dimanche 26 février 2017

Samsung Galaxy S8 Rumors.


Samsung Galaxy S8 Rumors.


samsung-galaxy-s8-edge


SpecificationsGalaxy S8 Features
Battery4200 mAh
Camera FeaturesOptical image stabilization, geo tagging, facial recognition, HDR, auto laser focus
Camera – Rear30 Megapixels
Camera – Front9.0 Megapixels
Featuresretina eye scanner, wireless charging, rapid charging, mini projector
Memory64 and 128 GB internal memory and expandable with dual micro SD cards
Operating SystemCurrent Android operating system 2017
ProcessorSnapdragon Qualcomm octa-core 3.2 GHz processor
RAM6 GB RAM
Release Date29th March, 2017 – See Below
Price$850 USD, 775 Euro – see below
ColorsBlack, blue, gold, and white
Screen Display5.2” 4K display with a 4096 x 2160 screen resolution

jeudi 23 février 2017

Asus Chromebook Flip



Asus Chromebook Flip


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The idea of a premium Chromebook has been put forth several times with devices like the HP Chromebook 13 and Google Chromebook Pixel 2. However, with high price tags running counter to the entire point of Chromebooks’ affordability, these luxurious Chrome OS machines haven’t gained much ground.
Leave it to Asus to get things right with a Chromebook that offers nearly the same specs as its rivals at a much more reasonable $499 or £599 (about AU$650) price. What’s more, with touchscreen support and a convertible design, this 12.5-inch device is ready to run the future Android apps coming to Chrome OS.

An equally powerful HP Chromebook 13 will set you back $599 or £730 (about AU$800) with half as much onboard storage, but a sharper QHD display. Meanwhile, the enterprise-oriented Acer Chromebook 14 for Work runs for $599 (about £480, AU$800) with an Intel Core i5 processor, 8GB of RAM and 32GB of flash storage.
The C302’s biggest rival is the Samsung Chromebook Plus, which undercuts it at $449 (about £360, AU$590) with an ARM processor, sharper 2,400 x 1,600 screen and a built-in stylus. What’s more, Samung’s latest Chrome OS machine is also available in a Pro SKU that plops on the same Intel Core m3 chip for $549 (about £440, AU$720).
Of course, there are more affordable Chromebook options. The $399 or £399 (about AU$665), Acer Chromebook R13 also comes in a convertible form factor with a Full HD screen, though, its 2.1GHz quad-core processor doesn’t hail from Intel, but rather MediaTek.

Design

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Like the original Asus Chromebook C100 before it, the C302 is built from an all-aluminium chassis, though, this time it has an anodized finish rather than a brushed texture. Overall, it has a clean, no nonsense aesthetic and it folds up to a nearly symmetrical slab of metal.
Thankfully, the original Chromebook C100’s long, bar-shaped hinge has been dropped for the ZenBook Flip UX360’s multi-gear, metal mechanism. The smaller, two-piece mechanism makes this machine feel like less of a toy while helping it to blend in as a regular notebook.
Overall, the Asus Chromebook C302 looks and feels like any other unibody laptop inspired by the MacBook Pro in the past 10 years. However, its rounded corners, straight edges and 0.9-inch (2.29cm) thin frame all add up to a slick design rivaling HP and Google’s most premium models at a much lower price.
Weighing in at 2.6 pounds (1.19kg), the C302 is one of the lightest Chromebooks, beating out the 2.86-pound (1.3kg) HP Chromebook 13. It’s also one of the first convertible Chrome OS machines you’ll actually want to use in tablet mode, unlike the 3.3-pound (1.5kg) Acer Chromebook R13.
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Aside from being lighter, the C302 seems to have been specifically designed for tablet use. Asus has come up with a clever magnetic clasp that pulls the screen lid tight against the underside of the notebook. It’s an ingenious addition that helps the 2-in-1 Chromebook feel like one solid device rather than a foldable electronic, and we’re surprised this solution hasn’t come sooner.
When you’re not using the C302 as a tablet, it falls back on a solid keyboard that makes it as familiar and comfortable as any traditional laptop. The keys offer a satisfying 1.4mm of crisp key travel that we’ve missed in a world of ever-slimmer notebooks.
As for the trackpad, we can really only say it exists. It offers accurate tracking, but without any multitouch features but two-finger scrolling, there’s nothing noteworthy about it.

Android apps on tap

Having a usable tablet mode is becoming ever more common in Chrome OS devices as Google has steadily increased the platform’s Android integration. Unfortunately, the C302 does not come with access to the Play Store right out of the box, and we had to switch over onto Chrome OS beta channel in order to download apps. 
Other than that small hiccup, the hybrid Chromebook is fully equipped to drive right into the Android ecosystem. We swiped and tapped into our favorite apps just as we would on any Google tablet. To our surprise, the hybrid Chromebook is also outfitted with gyroscopes, allowing us to play motion-controlled games like Asphalt 8.
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Unfortunately, not everything about running Android apps is perfect. Slack and many other important apps we typically use on an smartphone don’t scale properly on Chromebooks, leaving us with tiny text on certain apps, and the Kindle app isn’t able to display full screen in portrait orientation.
Mobile apps also are designed with a touchscreen interface in mind, and sometimes this doesn’t play well with the touchpad and keyboard setup of the C302. Of course, it’s easy enough to switch the hybrid to tablet mode.
We chalk these issues to the beta version of Chrome OS, which fixed some problems and introduced new ones during the course of our review. 
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And, despite these problems, we never want to go back to the days of browsing through the beleaguered Chrome Web Store full of knockoff apps and games. Though it’s only in beta, having access to the Play Store grants us access to so many more useful programs.
We love using Android apps in tablet mode just as much as sitting down with the C302 as a traditional Chromebook for long browsing and writing sessions. The hybridization of Google’s two platforms also finally lets us use mobile apps alongside the staple elements of Chrome OS.

dimanche 19 février 2017

Hands on: Adata SD700 External SSD review



Hands on: Adata SD700 External SSD review



Hard disk drives used to dominate the world of external storage, but the arrival of silicon-based technology has changed the norm and gobbled away their market share within a few years.
While the first flash USB drives lacked the capacity and the speed to match external HDDs, more recent models have managed to surpass them except when it comes to price per unit of storage.
For a growing minority though, adopting silicon-based storage will have proved to be life-changing, especially if they opted for mid-sized SSDs.
With barely any external hard drives available with a capacity lower than 1TB, solid-state drive vendors have had a field day, multiplying the number of SKUs between 64GB (the most popular USB drive capacity) and 1TB (which is where most external HDDs start, as mentioned).
Available in 256GB, 512GB and 1TB versions – in black or bright yellow colour schemes – the Adata SD700 is one of several external SSDs that aspire to compete with hard disk drives while offering many appealing features.
The most obvious one is that it is significantly smaller and lighter than your average portable hard drive – the latter usually sport a 2.5-inch hard disk and weigh more than 200g.
In contrast, the SD700 weighs a mere 74g (the iPhone 5C is 132g in comparison) and is a compact 85 x 85 x 14mm in size, making it a lot more pocket-friendly than even the smallest platter-based HDD.
Then there’s the fact that it’s IP68 rated which means that it should be protected against water ingress to a maximum depth of 1.5 metres for up to 30 minutes, as well as being protected against the ravages of dust.
It’s also tested to military grades (MIL-STD-810G 516.6) to withstand shock even when in use (although the cable might become loose or the connector might break).
In other words, assuming that the USB port cover is firmly closed and secured in place, this is one of the most solid high capacity devices you can buy. A proper ruggedized storage drive if you’re looking for one.
The drive is protected by a non-removable rubber ring and the electronics are enclosed by an aluminium chassis, with the ADATA logo and the word SSD displayed prominently on top, and a blue status light just below.
CrystalDiskInfo recognised the drive as being the SU800 which we reviewed last year. It makes sense for Adata to use the same components to make the most of economies of scale.
That meant teaming the Silicon Motion SMI SM2258 controller with IMFT’s 384Gbit TLC 3D NAND flash modules and what Adata describes as a DRAM cache.
Switching to 3D NAND ensures that the drive consumes even less power per unit storage, packs more bits per unit volume and heats up less (it was barely warm during our tests).
It connects to any host computers using a USB Type-A connector (v3.1 gen 1) meaning that the maximum theoretical transfer limit is 5Gbps, the same as that of v3.0. A Type-C connector might have been preferable since most new high-end laptops come with these.
Adata throws in a three-year warranty, a rather thick but short cable, as well as a few software goodies including Macrium Reflect backup suite, an SSD toolbox, Acronis True Image HD and OS to Go. The SD700 supports AES 256 Encryption and users can use this function through ADATA's “HDDtoGO” which can be downloaded from the website.
In our benchmarks using CrystalDiskMark, the SD700 hit 433MBps and 427MBps in read and write speeds respectively, which is about an order of magnitude faster than magnetic hard disk drives.
Compared to the SU800 though, which reached 563/508MBps in the same benchmark, it is a bit of a disappointment – although an expected one because of the limitations of USB and the overhead associated with having a USB-to-SATA bridge.
Should you want to open the drive, the two parts of the shell come off using a flat screwdriver. Other than the NAND chips, there’s also a single Nanya NT5CC256W DRAM chip, which could either be a 256MB or a 512MB DDR3 buffer.

Early verdict

At just under £153 (around $190, AU$250) at the time of writing, this portable drive is slightly less expensive than the likes of the Samsung T3 or the SanDisk Extreme 500 while offering an extra 12GB and 32GB respectively. The margin is even wider when compared to LaCie’s rugged SSD range.
You still pay a premium compared to the SU800 (about 17%), which is essentially the same drive, and that’s slightly annoying but then the SD700 targets a niche.
Moving forward, Toshiba/Western Digital now have 512GB 64-layer 3D NAND chips in their portfolios with IMFT and Samsung likely to follow suit within a few months.
They represent a 50% improvement on the chip used in the SD700 which means that a 2TB model is likely to appear later this year.
We would love to see a smaller version of the drive – a physically smaller model that is – something that should be possible if the next iteration adopts a USB Type-C connector. The current one is notoriously fragile and far too chunky for a thinner, nimbler drive.