Game On HP!

Article

HP Just Built A Gaming Laptop Seriously | Gizmodo Australia

My Comments

With the arrival of the Razer Blade gaming laptop and Dell answering this model with their Alienware gaming laptops, things were starting to look up for this class of computer.

Now HP have joined in the gaming-laptop frag-fest by presenting the Omen series of 15” gaming laptops. This was based around HP originally taking over Voodoo who were floundering when the concept of gaming in a laptop form factor didn’t catch on. This machine takes on what Voodoo was about but places it under a popular computing brand name. Another factor that underscores this computer is the fact that HP have built the ZBook series of mobile workstations, including the ZBook 14 “Workstation Ultrabook” where there is emphasis on graphics performance.

Here, the computer, like the Razer Blade and the Alienware computers, is designed for portability yet has the performance abilities like the Intel i7 processor, 8Gb RAM and mid-tier NVIDIA graphics. HP have also tackled the cooling issue to enable the graphics subsystem to have that bit of extra “pep”. This will work at a more realistic 1080p Full-HD resolution and has a Mini Display port and a regular HDMI connection so you can plug it in to that flat-screen TV or that high-end computer monitor for full-on gaming.

Even the keyboard has gaming credentials such as RGB illumination and programmable keys. There is also a large trackpad to provide more responsive gaming. There are variants of the Omen with 4Gb display RAM and 16Gb system RAM along with solid-state disks for quicker performance options.

A good question to raise is whether other companies who make laptop computers will create or build out their high-performance product ranges that are pitched at games or advanced graphics users? It also includes whether these classes of computer would work well not just for performance but for reliability as well

Send to Kindle

Print This Post Print This Post

Lenovo puts fresh blood in to the Yoga lineup

Articles

Lenovo Yoga 2 Pro convertible notebook at Phamish St Kilda

Successors to come to the Lenovo Yoga lineup

Lenovo Refreshes Yoga Series with New Laptops and Tablets | Tom’s Guide

Lenovo’s New Yoga Laptop And Tablets Are All About Touch | Gizmodo

Lenovo Yoga Tablet 2 range

Lenovo Yoga Tablet 2 targets both Windows and Android | Mashable

Lenovo Announces 8- and 10-inch Yoga Tablet 2 for Windows and Android | Laptop Mag

Lenovo Yoga Tablet 2 Pro

Lenovo Yoga Tablet 2 Pro Wants to Be Your Tablet and Big Screen TV | Mashable

Lenovo Yoga 3 Pro

Lenovo Yoga 3 Pro is Thinner and Lighter with Adaptive Software | Laptop Mag

Lenovo ThinkPad Yoga 14

Lenovo ThinkPad Yoga 14 Makes Business Flexible | Laptop Mag

My Comments

There has been so much doubt in the concept of the convertible notebook but Lenovo is one of a few who are keeping it alive in the form of the Yoga lineup. This is a lineup of 360-degree convertible computers that fold over on their back to become either a laptop, tablet or something in between.

Recently, I reviewed the Lenovo Yoga 2 Pro and found that this 13” convertible was capable and able to do many different tasks, whether creating new written content, playing basic games, browsing the Web or watching video content. As well, Lenovo had run some “Yoga Tablets” which had a kickstand which worked in a similar way to how the Yoga laptops worked.

Lenovo has refreshed the Yoga Tablets by adding variants which are delivered with Windows 8.1. These use Intel Atom quad-core “classic microarchitecture” horsepower and work with 2Gb RAM. Their network connectivity is primarily the 802.11n Wi-Fi but some market-specific variants will come with 4G wireless broadband. Secondary storage is in the form of 16Gb SSD for Android variants or 32Gb SSD for Windows variants with add-on storage in the form of a microSD slot. They will come in the choice of an 8” or 10” screen for each operating system. One feature that Lenovo had integrated was a hole in the kickstand to allow it to hang from something like a cup hook in the kitchen.

They also fielded the Yoga Tablet 2 Pro which is the largest Android tablet, clocking in at 13.3”. This also has an integrated pico projector which can comfortably throw a 50” image and has an 8-watt sound system with an integrated bass driver, a feature being pitched at consumer or business use. But its hardware abilities are similar to the Yoga Tablet 2 which has the Atom processor working with 2Gb RAM, along with 32Gb SSD storage and add-on storage abilities courtesy of a microUSB “On The Go” port and a microSD card slot.

The Yoga 3 Pro has an aluminium chassis and a hinge similar to how a metal watchband is constructed. This is to make it easier to fold this 360-degree convertible between a tablet or a laptop or anything in between. It is slimmer than the Yoga 2 Pro and has that same 13.3” screen but the resolution clocks in at 3200×1800 pixels fulfilled by an integrated-graphics subsystem. It runs with Intel Core M-70 horsepower and can work with 8Gb RAM. As well, the maximum storage available is 256Gb SSD like the Yoga 2 Pro review sample along with a “4-in-one” memory card reader. There is the similar connectivity to the Yoga 2 Pro, including 2 USB 3.0 ports, a microHDMI port, a headphone/microphone audio jack as well as a power socket that can become a USB 2.0 port. It runs Windows 8.1 but also comes with Lenovo Harmony software that optimises it for the task in hand.

Business users who like the “work-home” laptop need not fret that they are being left out in the cold. This is because Lenovo have fielded the ThinkPad Yoga 14 which has the Yoga 360-degree convertible abilities but has the ThinkPad credentials like the excellent keyboard, thumbstick and a long battery life. This comes with a 14” Full-HD screen that is serviced with NVIDIA GeForce GTX840M discrete graphics. It has the latest generation Core i5 processor and can work with 8Gb RAM. For secondary storage, it comes with a 1Tb hard disk and has most of the same connectivity as the Yoga 3 Pro, except for a full-size HDMI port.

What I see of this is that Lenovo won’t give up easily on the convertible notebook computer even though a lot of naysayers are running the line that the computing world is just tablets, especially the iPad.

Send to Kindle

Print This Post Print This Post

5-Year Special: Portable Computing is Mainstream

5 Years Special iconThis is the first of a series of posts to celebrate the last five years of the connected lifestyle which has been covered on this Website.

Laptops

Lenovo Yoga 2 Pro convertible notebook at Phamish St Kilda

Lenovo Yoga 2 Pro convertible Ultrabook

Over the last five years, the 15”-17” clamshell-style laptop computer has overtaken the traditional “tower-style” desktop computer as become the preferred computer style for most households.

There are even users, some of whom I know, who will operate these computers in conjunction with an external screen, keyboard and mouse for their primary office-based computing locations while being able to use just its built-in screen, keyboard and mouse for computing while “on-the-road”. In other cases, the laptop bas brought with it the appeal of the dining table or kitchen bench rather than a home office or a desk in the corner of the family room as a workspace due to the ability to stow it away when you are using that space for other activities like meals.

Dell Precision M2800 Mobile Workstation courtesy of Dell USA

Dell Precision M2800 – an example of a mobile workstation

With this class of computer, there has been the rise of “workstation-grade” and “gamer-grade” laptops that are tuned for increased performance, especially with graphics-intensive tasks or even “full-on” games. This has also displaced the desktop workstation computer or “gaming-rig” for these applications and allowed for increased portability when dealing with CAD, multimedia or games.

Windows 8 with its tile-based “Modern” user interface has legitimised the touchscreen as a control surface for the computer and has opened up a plethora of touchscreen-enabled laptop designs. For example, the Sony VAIO Fit 15a that I reviewed last year underscored the concept of adding touch abilities to a 15” mainstream laptop even as I let a friend who works in enterprise IT play with this machine when I had visited him.

This has also led to the arrival of convertible and detachable computer designs that switch between a traditional laptop design and a tablet design. There are even these convertibles that have 13” or, in some cases, 15” screens which may be considered too large for tablet use by one person but are the right size for creating content. In some cases, this size can appeal to those of us who want to let another person have a look at the same content.

The trend has led to a fusion of regular desktop-style computing and mobile computing with some laptops running Android whether standalone or on a dual-boot method. As well, some small tablets are being sold with Windows 8.1 as an operating system and it is being harder to differentiate between mobile and regular-grade computing capabilities.

Mobile computing

One main trend over the past five years has been the arrival of platform-based mobile computing, which was commercialised by Apple with their iPhone platform.

Samsung Galaxy Note 4 press picture courtesy of Samsung

Samsung Galaxy Note 4 – an up-and-coming Android smartphone

It is where devices like mobile phones and tablets are built around an operating system which has many third-party programmers writing software for these devices. Typically the software is supplied through “app-stores” operated by the company who develops the mobile-computing platform and these “app-stores” are typically one-touch away from the user. The software, which is referred to as “apps”, typically ranges from productivity software like email clients or note-taking software, through utility programs like calculators or unit converters, and mobile front-ends for online services to games for whiling away those train journeys.

Google Play Android app store

Google Play Android app store

If the programmer wants to monetise their creation, they have the ability to sell it through that app-store which has an integrated e-commerce setup, sell modules for that software through “in-app purchasing” where the user can buy the option within the app’s user interface but via the app-store’s storefront or make use of an in-app display advertising setup.

Some of these app-stores or the apps available in them provide access to content-retail services where you could buy music, audiobooks, e-books and videos to enjoy through your device. For example, the e-book has appealed mainly to women who like to read romance fiction without that “tut-tut-tut” from other people about what they are reading.

The performance calbre of these mobile-computing devices is approaching that of the regular computing devices, especially when it comes to playing hardcore games or watching multimedia content. Here, we are seeing mobile devices being equipped with 64-bit ARM-microarchitecture RISC processor units or some Android devices being equipped with IA-64 microarchitecture chips similar to what most laptops are equipped with.

Smartphones

These devices have changed since the arrival of the iPhone with customers being spoilt for choice in device capabilities, operating systems and even screen sizes.

Firstly, you can purchase smartphones with a screen size of up to 6 inches and these are the same size as an advanced-function pocket calculator such as a scientific or financial type. As well, some of the premium smartphones, especially those from the Samsung stable, even implement the OLED display which is a different self-illuminating display technology to the LCD display which requires LED backlighting to illuminate it.

As well, there are smartphones that run Android or Windows Phone operating systems available from many different manufactures. For that matter, the smartphones that are considered “cream of the crop” nowadays are most of the newer Android phones made by Samsung, Sony or HTC.

Tablets

Toshiba Thrive AT1S0 7" tablet

Toshiba AT1S0 7″ Android tablet

The mobile tablet has been made commercially viable thanks to Apple with their iPad lineup. Here, we are now seeing tablets at various different price ranges and screen sizes courtesy if intense competition. Some of these units, when paired with a Bluetooth or USB keyboard have been able to become a viable alternative to “netbook-size” small laptops.

Firstly, I had seen the arrival of the 7”-8” mini-tablet that could be stuffed in to one’s coat pocket. These have appealed as units that can be useful for reference-type applications when you are out and about and have effectively displaced the e-reader as a device.

Secondly, the 10” tablet has become more of a household content-consumption device especially with video but also has served some basic computing tasks like checking email or Web browsing. Apple and Samsung have raised the bar for this product class by improving the display calibre with the former using a high-resolution “Retina” display on their 3rd-generation iPad lineup and the latter offering an AMOLED display on a 10″ mobile tablet.

Samsung Galaxy Tab S 10" tablet - Press Photo courtesy of Samsung

Samsung Galaxy Tab S 10″ tablet

But, as I said earlier, the tablet and laptop are bridging together as a portable computing solution. This has been brought about with the convertible and detachable computers that can be a tablet one moment or a laptop another moment. Similarly, Intel and Microsoft have pushed the classic desktop microarchitecture and Windows 8 in to the field of the small-sized tablets with chipsets optimised for portable computing and the availability of Windows 8.1 for free with small-screen tablets.

Moble-Platform apps

The mobile platforms have seen a cottage industry of developers write programs or “apps” for these devices that can fit in with our lifestyle. Some of these apps have become mobile “on-ramps” to various online content services like social networks. As well, the e-reader has been displaced by the “e-bookstore” apps written for the mobile platforms so one can use a tablet or smartphone for reading whatever they want to read without worrying.

Recent controversies have arisen regarding how these apps are sold such as the issue of “in-app” sales of downloadable content or virtual currency for games that appeal to children or ad-funded apps that may host advertising that “commercialises” childhood like the sale of toys or junk food. As well there have been issues raised about the quality of apps sold through the app stores with computing “old-timers” relating them to the download sites, bulletin boards and magazine-attached disks of yore.

Wi-Fi an important part of the home network

For that matter, the most important feature of any network, including a home network, is a Wi-Fi wireless-network segment. This has enabled us to do more around the house with laptops, tablets and smartphones yet use cost-effective fixed broadband Internet.

These networks have increased in speed and security courtesy of newer technologies like 802.11n, 802.11ac and use of both the 2.4GHz and 5GHz bands. The setup procedure has been simplified for these networks courtesy of WPS-PBC “push-to-connect” setup and the upcoming NFC “touch-to-connect” setup technologies.

Increasingly more networked devices are being designed to work primarily or solely with the Wi-Fi network segment because of the “no new wires” concept that this technology provides. This technology also appeals to the mass-market retailer as an easily-saleable “backbone” for the home network even though there are issues with the radio-network performance.

Mi-Fi devices and the portable Wi-Fi network

Another class of device that is becoming popular is the “Mi-Fi” router which is a portable battery-operated Wi-Fi router for a mobile broadband service. These have appealed to those of us who use temporary network setups with Wi-Fi-only tablets and laptops or simply want to run a mobile-only communications setup.

This has also extended to the arrival of portable NAS units that work as extra storage for smartphones, tablets and laptop computers but work as their own access points for these devices. Manufacturers are even pitching them as a way to store video content on the mobile NAS unit and having people like children view the content on their tablets via the small network that is created by these devices.

The next part of this 5th-anniversary series will liook at the concept of “connected” communications and entertainment and how the home network is playing a strong part in these activities.

Send to Kindle

Print This Post Print This Post

Product Review–Lenovo Yoga 2 Pro convertible notebook

Introduction

I am reviewing the Lenovo Yoga 2 Pro convertible notebook which is Lenovo’s latest in its lineup of Yoga 360-degree convertible notebooks. This convertible notebook is a 13” portable-typewriter-size unit in a similar vein to the Sony VAIO Fit 13a convertible, with the idea of a screen and keyboard that is comfortably large for creating a significant amount of written content but also appeals as a large-screen tablet.

There is a baseline package which comes with the Intel i5 processor, 4Gb RAM, and 128Gb solid-state drive which is packaged in a 1960s-era orange housing (feelin’ groovy), along with a premium package that has an Intel i7 processor, 8Gb RAM and 256Gb solid-state drive which is packaged in a silver-grey housing. These product variants are available through the retail sector. But you purchase a package which has the Intel i7 processor, 8Gb RAM and 256Gb solid-state drive but fashioned in the orange housing directly from Lenovo’s online storefront.

Lenovo Yoga 2 Pro convertible notebook at Phamish St Kilda

Price
– this configuration
RRP
Form factor Convertible – 360-degree hinge
Processor Intel i5-4210U CPU extra cost:
Intel i7-4500 CPU
RAM 4Gb RAM
extra cost
8Gb
shared with graphics
Secondary storage 128Gb solid-state drive,
extra cost:
256Gb solid-state drive
SDXC card reader
Display Subsystem Intel HD 4400 integrated display Display memory in discrete options
Screen 13” widescreen touchscreen
(3200×1800)
LED backlit LCD
Audio Subsystem Intel HD integrated audio
Audio Improvements Dolby Home Theater tuning
Network Wi-Fi 802.11g/n
Bluetooth 4.0 Smart Ready
Modems Dial-up or wireless broadband
Connectivity USB 1 x USB 3.0, 1 x USB 2.0
High-speed connections eSATA, Thunderbolt, etc
Video Micro HDMI
Audio 3.5mm input-output jack
Expansion
Authentication and Security Fingerprint readers, TPM
Operating System on supplied configuration Windows 8.1
Windows Experience Index – this configuration Overall: Graphics:
Advanced Graphics:
Insert variants with relative price shifts

The computer itself

Aesthetics and Build Quality

Lenovo Yoga 2 Pro convertible notebook - tablet view

As a tablet

The Lenovo Yoga 2 Pro is a 360-degree convertible notebook that has the keyboard swing behind the screen to become a tablet. This also allows for setups like a “viewer” setup with the screen at a convenient angle but the keyboard not jutting out or even as a “tent” setup with the hinge at the top of the screen like a table tent-card. This mechanism has been able to operate smoothly with the display changing quickly and responsively.

Lenovo Yoga 2 Pro convertible notebook - image-viewer view

As a viewer

It has the rubberised feel on the outside and on the palm rest with a distinct non-rubber feel for the actual keys and trackpad area. This make the computer so much easier to operate by touch.

Lenovo Yoga 2 Pro convertible notebook - as a tent card

As a tent card

The base-model Lenovo Yoga 2 Pro comes in that bright orange colour that was a well-favoured colour for cars, appliances, furniture upholstery or interior design through the 1960s “Flower Power” era. The premium model with the higher specifications comes in a silver-grey colour. But people can order a higher-specified model with that bright-orange colour when they buy the computer directly from Lenovo’s online store.

The Lenovo Yoga 2 Pro does keep its cool properly due to a ventilation grille installed between the hinges. This can be uncomfortable to use when you are operating it as a tablet and holding it like a book.

User Interface

Like most computers that have the 13.3” screen size, the Lenovo Yoga 2 Pro has a keyboard that is comfortably large for fast touch-typing and creating of large amounts of written content. It does feel shallow but you can still have the proper tactile feedback to adequately touch-type.

The trackpad is still very responsive but could have hardware override especially if you are touch-typing quickly and use the touchscreen and / or an external mouse to navigate the user interface.

All the supplementary controls are located on the right edge of the computer with buttons for just the volume control and to turn the computer on and off as required. Personally, I would like the on-off button to be easier to identify by feel and this could be preferably a larger button.

Audio and Video

The Lenovo Yogo 2 Pro’s display was very responsive and true to colour when watching online videos but the desktop experience on the high resolution display is stymied by the way most current-generation desktop operating systems like Windows handle high-pixel-density displays. This is where they make the text smaller and, in some cases, harder to read.

The sound does come through clearly for most voice based content when you are listening close to the computer but if you want to get more out of the music or good game effects, I would suggest that you use headphones or external speakers.

Connectivity, Storage and Expansion

Lenovo Yoga 2 Pro convertible notebook Right-hand side - Power switch, Volume buttons, 3.5mm audio jack, USB 2.0 port

Right-hand side – Power switch, Volume buttons, 3.5mm audio jack, USB 2.0 port

There is a USB port on each side of the Lenovo Yoga 2 Pro with one of each type allow for a common reality where one could be using a wired mouse and something like a USB external hard disk to offload extra data while travelling.

The model I am reviewing came with 256Gb of solid-state storage which was quick and responsive. The cheapest model has a 128Gb solid-state drive which would work well just for documents that you create but you may have toe eventually need a USB external hard disk. This is augmented by an SD card reader which comes in handy with your digital camera when you want to quickly download your pictures to take them further.

Battery run-time

Lenovo Yoga 2 Pro convertible notebook left-hand side - power connection, USB 3.0 port, microHDMI socket, SDXC card reader

Left-hand side – power connection, USB 3.0 port, microHDMI socket, SDXC card reader

For a highly-portable computer, I am able to complete most regular computing tasks like text editing and Web browsing on the Lenovo Yoga 2 Pro without finding I am out of “juice”. Some tasks like continual gaming or video watching may place a bit more strain on the batteries here.

Other usage notes

From my observation with different people, the Lenovo Yoga 2 Pro has yielded different levels of interest. This ranged from a perception of it being too heavy to something that appeals as a flexible large secondary computer.

For example, it has been seen to be heavier than other devices that some people are used to using as secondary or companion computer devices like the Apple iPad. Conversely, a friend of mine whom I stay with liked the idea of the 13” convertible form-factor with it able to be a large easy-to-see tablet or something to type copy on.

But the Yoga 360-degree convertible design has piqued some curiosity because of the way it operates causing the system to be a tablet or a laptop computer.

Limitations and Points Of Improvement

There is always the problem with the 13” ultraportable laptops being a bit too pricey compared to other computers of smaller or larger screen sizes. This is although they are likely to be considered as secondary computers for those of us who use desktops or larger laptops. The Lenovo still doesn’t change the fact here when it comes to the price of these computers.

Lenovo could offer a step-up model with the Intel i5 processor, 4Gb RAM and a 256Gb solid-state drive and / or offer an entry-level model of the Yoga 2 Pro with the Intel i3 processor for those of us who see it more as the secondary portable computer. It could also be the beginning of a run of colourful convertible notebooks that appeal to the idea of a highly personal computing experience.

Conclusion

Lenovo Yoga 2 Pro convertible notebook rear view

Rear view – feelin’ groovy orange

The Lenovo Yoga 2 Pro computer would still come in to its own as a valid option for a secondary computer to create content on even though you have a larger “at-home” desktop or laptop computer, or as a large-screen tablet. Even the entry-level model is worth considering for those of us who value them in this way but want to save money.

The 360-degree convertible mechanism would be of value for those of us who value a convertible or detachable computer that is simple and hassle-free to switch between operation modes. This is especially important for those of us with limited dexterity  or are easily confused.

Send to Kindle

Print This Post Print This Post

Intel Broadwell to provide real computing power in the size of an iPad

Article

Intel’s Broadwell Chips Will Make Full-Fledged PCs As Tiny As Tablets | Gizmodo

My Comments

Intel Broadwell chipset compared to current Haswell chipset - Press image courtesy of Intel

Intel Broadwell chipset compared to current Haswell chipset

Intel is marching on with chipsets and processors that effectively put a pint in to a teapot when it comes to computing power.

They had done it with the Sandy Bridge, Ivy Bridge and Haswell chipsets based around the Core I series of CPUs and are increasing the power density and ability with the Broadwell Core M series of processors. The goal they are achieving now is to work on a 9mm-thick fanless portable computer design that has the lower power needs and the ability to run cool for a long time without needing a fan while also having improved battery runtime. This is without sacrificing real computing power. These goals have been satisfied using a new microarchitecture along with newer manufacturing processes and is although the fanless goal has been achieved with the Bay Trail and other tablet-specific processors.

9mm fanless tablet concept with regular computing power - Press image courtesy of Intel

9mm fanless tablet concept with regular computing power

This activity is shown up with the latest crop of mobile workstations and gaming laptops like the Dell Precision mobile workstations and the Lenovo ThinkPad W Series mobile workstations, or the Razer Blade and the Alienware gaming laptop that can handle intense graphics, multimedia and gaming tasks, that wouldn’t be traditionally associated with a laptop.

This could effectively mainstream the concept of the ultraportable such as the convertible or detachable tablet and have it as being fit for a lot more computing tasks. Even product classes like the larger Adaptive All-In-One tablets can also benefit from having effectively “more grunt” and those portable computers that are engineered from the outset for performance like mobile workstations or gaming laptops may become lighter or be able to run longer on their own batteries.

Send to Kindle

Print This Post Print This Post

Lightweight and gaming agree for a new Alienware gaming laptop

Article

The New Alienware 13-inch Laptop Promises Pro Gaming Without Backache | Gizmodo

My Comments

Quite a few examples of laptops with enough “grunt” to satisfy tasks intended for desktop computers are appearing. These are typically showing up either as “mobile workstations” for serious activity like CAD work or as “gaming laptops” for core game-playing activity. This is also happening in a similar vein with “all-in-one” desktops like the HP Z1 Workstation.

The integrated screens that these computers have appeal to users who want to quickly set up a multi-display arrangement using an external monitor, flat-screen TV or a projector. This plays well with those of us who may want to move between different setups like a desktop setup with an external desktop monitor, a presentation setup with the projector or a quick-to-setup gaming environment in a common lounge area using the flat-screen TV located there.

Some of us may think of a games-focused high-performance computer as being fit for a “starter” workstation for tasks like multimedia creation or may consider a low-tier workstation as being fit for core-level game-play because both these activities demand the use of high-performance computers. The main issue there may be factors like the way the system is physically designed or the choice of graphics chipset which may be optimised to either professional graphics or fast-paced games.

In the gaming sphere, Dell’s Alienware brand is having to face Razer when courting mobile gamers and they have fielded a 13” gaming laptop which is considered lightweight as far as the product class is concerned. Most gamers may consider this a waste because of the small screen but I would see this work well for gamers who would use it for, for example, a dual-screen “regular-computer” gaming scenario in a lounge area like the living room at home or a common room in the college dorm using its screen and the ordinary flat-screen TV in the lounge area.

Like most computers under the Dell umbrella, this will be offered in a highly-customisable form that allows one to effectively tailor it to their needs. It is another example where Dell is attempting to push the boundaries of normal product-class-specific computer design to effectively “fill the holes” left in the marketplace by other computer manufacturers.

Send to Kindle

Print This Post Print This Post

ASUS to launch a Windows detachable laptop with detachable Android smartphone

Article

ASUS Transformer Book V is a Windows hybrid laptop with a detachable Android phone | Engadget

My Comments

There have been various devices that were effectively multiple devices in one package with one device being able to be detached to perform its own function. One of these devices that came to my mind was Hitachi’s TRK-W1 boombox of the early 80s. This was a high-quality radio-cassette unit with two cassette transports but one of the transports in this unit was in fact capable of becoming a cassette Walkman once it was detached from the main unit and effectively combined two portable-audio paradigms that were underscored through that time period.

ASUS has applied this same concept to the Transformer Book V detachable laptop which has a separately-detachable smartphone. Here, you had a 12” detachable “hybrid” laptop running Windows 8.1 which could become a tablet one moment and a laptop the next like with the HP x2 series. But you could clip a supplied 5” Android smartphone in to the back of the tablet to provide for access to the mobile broadband service.

The tablet could run Windows 8.1 or, with the phone attached, could run Android 4.4 KitKat in a “virtual-phone” window or run as a full-on Android tablet / laptop. It has 4Gb RAM and 128Gb solid-state storage but has a 1Tb hard disk in the battery-less keyboard attachment. The phone would have 64Gb of its own storage and 2Gb of its own RAM. But there is a limitation that each operating system can only use its own storage space.

Who knows when ASUS would officially launch it with many people looking at it housed in a glass showcase. As well, who knows if this would he launched to all of the markets but ASUS are showing that a device integrating Windows and Android in all the useable form factors can be made available.

Send to Kindle

Print This Post Print This Post

Product Review–Lenovo ThinkPad G50-70 laptop

Introduction

I am reviewing the Lenovo G50-70 15” laptop which is a model that Lenovo are pitching as an affordable model for families to consider as the household laptop or a student who is wanting one to use for their studies and party life.

There are three different variants of this laptop model with this one offering an Intel i5 processor, 4Gb on the RAM and 500Gb on the hard disk. It also comes with AMD discrete graphics that work alongside the Intel integrated graphics in an “overdrive” fashion.

There is a cheaper variant that uses an Intel i3 processor and integrated graphics only while the premium variant offers an Intel i7 processor, the full discrete graphics treatment along with 8Gb on the RAM and 1Tb on the hard disk.

Lenovo Thinkpad G50-70 Laptop

Price
– this configuration
RRP AUD$699
Form factor Regular laptop
Processor Intel i5-4200U cheaper
Intel i3-4005U
extra cost
Intel i7-4500U
RAM 4 Gb
extra cost:
8 Gb
shared with graphics
Secondary storage 500Gb hard disk
extra cost:
1 Tb hard disk
DVD-RW burner, SDHC card reader
variants available
Display Subsystem AMD Radeon R5 M230 discrete graphics +
Intel HD integrated graphics

cheaper:
Intel HD4400 integrated graphics
2Gb Display memory
Screen 15” widescreen
(1366×768)
LED backlit LCD
Audio Subsystem Intel HD Audio
Audio Improvements Dolby Digital Plus
Network Wi-Fi 802.11g/n
Ethernet 10/100 Ethernet
Bluetooth 4.0 Smart Ready
Modems Dial-up or wireless broadband
Connectivity USB 2 x USB 3.0, 1 x USB 2.0
Video HDMI output, VGA
Audio 3.5mm input-output jack, digital output via HDMI
Operating System on supplied configuration Windows 8.1

The computer itself

Aesthetics and Build Quality

The Lenovo G50-70 Series is a well-built regular laptop with a charcoal grey finish like other products. It also exhibits the same level of durability that is associated with that name.

This unit hasn’t had heat build-up and you may be able to work with it on your knees. As well, I haven’t heard a fan kick in frequently while it is in operation.

User Interface

The Lenovo G50’s keyboard uses a chiclet design but is laid out for accurate touch-typing. It feels responsive and hard this having the proper tactile feedback. The function keys are offered as a default function without you needing to press the Fn key to gain that function – Alt-F4 to close a program is still Alt-F4 rather than Alt-Fn-F4.

The trackpad does its job properly but can, like most trackpads, be susceptible to being triggered accidentally in a bout of touch-typing. Personally, I would have a trackpad ovverride switch for those of us who use mice or do a long bout of touch-typing.

Audio and Video

Lenovo Thinkpd G50 laptop - Left-hand-side view - VGA, Ethernet, HDMI, USB 3.0, USB 2.0

Left-hand-side view – VGA, Ethernet, HDMI, USB 3.0, USB 2.0

Thanks to the use of dedicated graphics infrastructure, I would expect this variant of the Lenovo G50-70 to come up well with multimedia and games and it did so when I ran the DVD to test its battery runtime. Like most consumer laptops, there is the issue of a glossy screen which can perplex some users.

Audio, altuough being equipped with Dolby tuning, is typical for most laptops – small speakers that contest with other circuitry for sounding space.

Connectivity, Storage and Expansion

Lenovo Thinkpad G50 laptop -Right-hand side view - Audio jack, SD card reader, USB 3.0. DVD burner

Right-hand side view – Audio jack, SD card reader, USB 3.0. DVD burner

The Lenovo G50 comes with 3 USB ports, two ofhich are USB 3.0 ports along with an audio in-out socket. You could connect it to external video displays and projectors using the HDMI or VGA sockets which can also suit use with older monitors and economy data projectors.

For network connectivity, you can connect to a wired Ethernet network using a “clothespeg-style” Ethernet connector similar to what has been used with the HP Envy4 series of computers and the Sony VAIO Duo 11 slider convertible connector. But the wired connection can only go up to 100Mbps which doesn’t allow for today’s next-generation broadband requirements. The Wi-Fi segment is a single-band 802.11g/n setup which will suit most home, work and coffee-shop wireless networks while you have Bluetooth 4.0 Low-Energy (Bluetooth Smart Ready) operation for wireless peripherals.

The 500Gb hard disk has the right capacity for most users and I am pleased that the whole series comes with a DVD burner, something that is starting to disappear in this day and age as far as secondary storage is concerned. Think of kids watching DVDs on the long journey, being able to share data via a very cheap optical disk or even loading some retail-box software like games still delivered on optical disk.

Battery life

The Lenovo G50’s battery life was very typical for most “mainstream” laptops where it could work for a long time on basic tasks but not so well for multimedia tasks. This was aided by the implementation of a dual-graphics setup which can be configured to prefer the integrated graphics for battery use.

I even run this for one and a half hours playing a DVD before the battery gave up the ghost. This was to see how it would handle activities like playing multimedia content while “on the road”.

Limitations and Points Of Improvement

The Lenovo G50 Series could benefit from having a full Gigabit Ethernet port for wired networks while it could have at least dual-band 8802.11n Wi-Fi network abilities which would be now considered for today’s networks with the imminent arrival of next-generation broadband.

As well, for a family laptop, it could benefit from the same keyboard and trackpad design that the Thinkpad laptop range implement due to the ruggedness that was effectively built in to these models. This could be augmented with an override switch so you are not always triggering the trackpad.

Conclusion

Lenovo Thinkpad G50-70 laptop lidview

Unassuming lid view

The Lenovo G50-70 Series is really the laptop equivalent of a middle-of-the-road “family car” like a Ford Falcon or Holden Commodore sedan in Australia and New Zealand.  It is available in a range of models that can “do the job”with one offering baseline functionality, one offering what most people want and a premium model that has “all the fruit”. It is infact one of a few I would recommend for a household to consider as a candidate for the “family laptop” or for someone to consider as a personal “all-purpose” laptop.

Most families and students after this model could get by with the mid-tier package that I reviewed with it being able to do most “across-the-board” computing tasks.Those who are seeking performance or on-board storage capacity may find it better to head for the top-shelf model.

Send to Kindle

Print This Post Print This Post

A convertible or a detachable–It’s Acer’s Switch 10

Articles

Acer announces new devices including new 2-in-1 laptop and 23-inch All-in-Ones | Windows Experience Blog

From the horse’s mouth

Acer

Press Release

Previous Coverage

Convertible Or Detachable – Where To Go?

My Comments

A detachable of the ilk of HP’s x2 Series or ASUS Transformer Prime series is either a conventional laptop when clipped with its keyboard base or a tablet that lies flat on the table or cradled in your hands.

But Acer has changed this view with the Switch 10 detachable tablet. This is one which can be positioned in a manner not dissimilar to most convertibles like the Lenovo Yoga series or the Sony VAIO Fit 13a where you can arrange the screen to be positioned at an angle for convenient touchscreen operation or viewing of pictures and video.

This is implemented with Acer’s Snap Hinge which is a special hinge that clips the keyboard base and tablet together like normal or can simply allow the tablet to be swiveled with the screen facing out. This means that the tablet be in a “tent” mode or an angled display mode as well as the laptop or tablet modes. As well, this 10” detachable runs on an Intel Bay Trail chipset with 2Gb RAM and 64Gb SSD storage and uses Windows 8.1 as its operating system.

But what I see of this is that it could be come a way to present a computer that offers the advantages of a detachable tablet in the form of lightweight operation and a convertible laptop which can be swiveled around for viewing or creating content. It is another way of making sure that the portable computer idea doesn’t forget that the keyboard has relevance for creating content.

Send to Kindle

Print This Post Print This Post

It could be touch-to-connect for Wi-Fi devices very soon

Article

WiFi Alliance adds support for NFC | NFC World

My Comments

Two “quick-setup” features that I have liked are coming together very shortly for wireless routers and network-enabled devices. These features are being exploited by device manufacturers who want to be part of the level playing field and desire to see innovation.

One of these features is the WPS-PBC “push-to-connect” functionality where you invoke a WPS setup option on a client device you want to enrol then press the WPS button on your wireless router to “enrol” your client device in to your home network’s Wi-Fi segment. This feature has made it easier to bring new Windows  7/8 computers, Android mobile devices amongst most other Wi-Fi-capable devices in to a home network without having to transcribe in long WPA-PSK passphrases. I even set up one multiple-access-point network to allow this to happen on both access-point devices when I was fixing up network-connectivity issues. Similarly, I was pleased with a TP-Link TL-WPA4220 HomePlug wireless access point that used “Wi-Fi Clone” to learn network parameters from an existing Wi-Fi network segment at the push of a WPS button so it can be quickly set up as an extension access point.

Another feature that I am pleased about is NFC-based Bluetooth pairing. This is primarily used on most Sony Bluetooth-capable devices but other manufacturers are increasingly enabling it. It allows you to touch your phone or computer to the Bluetooth-capable device to instantly pair and connect both these devices. When I bought the Sony SBH-52 Bluetooth headset adaptor with FM radio, it didn’t take me long to “get going” with this device because I simply touched my Samsung Galaxy Note 2 Android phone to it to achieve this goal.

Now the Wi-Fi Alliance have merged both technologies and defined NFC “touch-and-go” setup as part of WPS-based wireless network setup standards. This functionality was seen as part of a “long-tail” vision for the WPS secure-network-setup standards with routers having to support the PIN-based and “push-to-go” methods. They defined a framework based around certain access-point and client chipsets including the Google Nexus 10 Android tablet. For that matter, Android, Linux and Windows 7/8 users could find this functionality either as a small app or “baked in” to an operating-system update.

This is another innovative step that will assure quick setup for Windows and Android devices with small-network Wi-Fi segments especially as most of the recent crop of these devices are equipped with NFC “touch-and-go” functionality and Wi-Fi connectivity.

Send to Kindle

Print This Post Print This Post
Page 1 of 111234567»10...Last »
 
Recent Comments Tags

Sponsors

HomeNetworking01.Info

Latest PDF issue
Homenetworking01.info website reputation