CES 2014: ARM and Huawei Show First True 8-Core Smartphone

Subject: Mobile, Shows and Expos | January 9, 2014 - 01:54 PM |
Tagged: CES, CES 2014, arm, Huawei, mediatek, 8 core

While clearly the need for an 8-core smartphone is still a debate, the enablement of hardware partners like Huawei, Mediatek and ARM are creating an ecosystem that enables the software developer to stretch their legs and innovate.  While wandering around CES we ran into the Huawei G750 smartphone, the first to be powered by a true 8-core (octa-core) processor.

mediatek01.jpg

This phone likely isn't going to find its way to the US market but the design was solid and the user interface, as you would expect, was snappy and smooth.  This processor from Mediatek, the MT6592, has the ability to run all 8 Cortex-A7 cores at the same time when the needs arise.  Rather than go with the big.LITTLE design route Mediatek instead include 8 of the "little" cores in this design.

mediatek02.jpg

Each core is capable of clocking in at 2.0 GHz (though this Huawei model seems to cap at 1.7 GHz) and MediaTek claims that this allows support for 4K high bit-rate H.264 video playback as well as H.265 and VP9 playback.  

The concern of a "core race" in the mobile market is definitely real though you have to be impressed by the drive for hardware vendors to improve capabilities.  Now we just need to be sure that the software ecosystem and the power management designs are keeping up.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

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CES 2014: Corsair Flash Voyager GO is On-The-Go (OTG)

Subject: General Tech, Storage, Mobile, Shows and Expos | January 7, 2014 - 12:00 PM |
Tagged: OTG, On-The-Go, Flash Voyager GO, corsair, CES 2014, CES

So this makes sense, finally. USB On-The-Go is a specification which allows for devices to perform as either a USB Host or a USB Slave at will. In other words, your can plug your phone into your PC via its MicroUSB 3.0 (Update: It looks like I'm wrong and it's Micro USB 2.0) connection to synchronize files and charge it and then, later, have that same port accept USB thumb drives. Of course, that requires a USB storage device with a MicroUSB 3.0 2.0 plug.

corsair-voyager_go_3D_64GB.jpg

The Corsair Flash Voyager GO USB OTG is one such thumb drive. It has the ability to plug into MicroUSB 3.0 2.0 ports on Android OTG-compatible phones and tablets. For convenience, it also has the ability to plug into full-sized USB 3.0 making it useful for both phone and laptop or desktop. USB 2.0 is also supported. It registers as a standard USB Mass Storage Device so no special software is required for Windows, Mac OSX, or Linux.

I find this very interesting albeit I am not a mobile user. I do wonder when we will see large capacity harddrives using this standard. It seems like a natural progression as demand for phones with video-out increases. Flash memory is nice but, when compared to microSD cards which are not vulnerable and hanging out of the USB port, I am not sure if there is enough capacity. Again, I am not a mobile user. I know that someone out there already has their credit card out.

The Flash Voyager GO will be available in 16 GB ($19.99 USD), 32 GB ($29.99 USD), and 64 GB ($49.99 USD) variants. It is rated to transfer at up to 135 MB/s over USB 3.0.

Press release after the break.

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Source: Corsair

CES 2014: Asus Announces the PadFone X (AT&T Exclusive) and PadFone mini for US

Subject: General Tech, Mobile, Shows and Expos | January 6, 2014 - 08:29 PM |
Tagged: smartphone, PadFone Mini, padfone, LTE Advanced, HD Voice, CES 2014, CES, Carrier Aggregation, atom z2580, asus, Android

Asus’ PadFone is a cool idea that’s never yet made it stateside—but that’s all about to change with the advent of the PadFone X, which will be headed exclusively to AT&T at some point in the future (TBA).  The PadFone was a concept first introduced in 2011 that involves a smartphone which docks with a larger tablet for seamless transition between screen sizes.  Everything is also constantly and instantly synced between the two gadgets via independent Wi-Fi and cellular data connections without the need to manually invoke synchronization.  Any applications which are currently running on either device will automatically resize to fit the other screen when the PadFone is docked or undocked.

PadFone_X.png

It’s a really clever design that we’re happy to see is coming to the US.  Pricing and detailed specifications are still up in the air, but here’s what we do know about it:

  • 5-inch 1080p screen
  • Docks with a 9-inch 1080p companion tablet station
  • Brushed metal frame with soft-touch back cover
  • Dual front speakers

A “large” battery in the companion tablet station also allows for charging of the 5-inch PadFone when docked, providing “2 times longer” battery life.

PadFone_mini_1.jpg

The PadFone X supports a couple of new technologies on AT&T’s network as well to help improve voice quality:

  • Voice over LTE (VoLTE): This is a new technology which allows for much better quality voice transmission using a codec referred to as HD Voice (technically called Adaptive Multi-Rate Wideband).
  • Carrier Aggregation: A part of LTE Advanced, this allows for the grouping of up to five separate 20 MHz bands to produce up to a maximum aggregated bandwidth of 100 MHz.  Essentially, it translates to better voice quality for the PadFone X.

More details about the PadFone X will be announced soon.

In the meantime, Asus also unveiled the PadFone mini, which is not tethered to any particular carrier.  It’s essentially a more basic version of the PadFone X, and judging by the screen resolution alone (800x480 for the phone and 1280x800 for the tablet), it’s clear that it’s intended more for the mainstream market than tech enthusiasts.

PadFone_mini_3S.jpg

The full specs are as follows:

  • CPU: Intel Atom Z2560 processor
  • RAM: 1GB LPDDR2 RAM
  • Storage: 8 GB internal w/ Micro SD slot for expansion
  • Screen:
    • Phone: 800x480 IPS
    • Station: 1280x800 IPS
  • Camera: 8 MP rear camera (f/2.0) and 2 MP front-facing camera
  • Battery:
    • Phone: 4.5Wh, 1170mAh, non-removable polymer battery
    • Station: 8.3Wh, 2100mAh, non-removable polymer battery
  • Weight/Dimensions:
    • Phone: 116g; 124.42 (L) x 61.44 (W) x 6.3-11.2 (H) mm
    • Station: 260g; 199.85 (L) x 119.43 (W) x 13.91 (H) mm
  • Five color choices: Black, White, Red, Blue, and Yellow
  • Dual-SIM support
  • New ZenUI interface layered atop Android OS, which provides new apps, visual tweaks, and some useful extras.

Stay tuned to PC Perspective for more on both devices as it’s announced!

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Asus

ASUS Announces VivoTab Note 8 Windows 8.1 Tablet with Professional Wacom Digitizer Stylus

Subject: Mobile | January 6, 2014 - 04:18 PM |
Tagged: CES 2014, asus, wacom, win 8.1, baytrail, VivoTab Note 8

Better late than never, finally a Windows 8.1 tablet has been created which is fully compatible with Wacom's digitizer stylus and is powered by a BayTrail Z3740.  The ASUS VivoTab Note 8 ships with Microsoft Office Home already installed to let you get to work immediately, either with your fingers or  the Wacom stylus; too bad there is no USB port to attach a keyboard to.  Storage is taken care of by an SSD of up to 64GB of capacity and with a free year of unlimited ASUS WebStorage you can store even more. 

VivoTab Note 8.png

Las Vegas, NV (January 6th, 2014) — ASUS today announced the VivoTab Note 8, a Windows 8.1 tablet featuring a professional Wacom digitizer stylus, making it the best pen-based tablet for productivity or creativity. Designed for professionals and students alike the VivoTab Note 8 is bundled with Microsoft Office Home and Student, which includes Microsoft Word, Excel, PowerPoint and OneNote. VivoTab Note 8’s lightweight and the ability to use it one-handed make it an ideal mobile productivity tool. With slim bezels, a high-definition IPS display and an elegant design it deserves pride of place in any business or educational environment.

Powerful Quad-Core Processor
The VivoTab Note 8 is powered by the latest Intel Atom Z3740 processor for a perfect balance between multitasking performance and outstanding energy efficiency. With up to 8 hours battery life, VivoTab Note 8 can last for a working day. And with 2GB of memory, up to 64GB of solid-state storage plus the ability to use up to 64GB microSD cards, there is all the storage space you need for your apps and files. Accessing your data on the move is simple, too, thanks to a free year of unlimited ASUS WebStorage.

Precise input with Wacom technology
Designed for one-handed user with ultra-slim bezels, the VivoTab Note 8 is ideal for highly mobile consumers. Its professional digitizer pen sits neatly in its holder along the bottom edge of the tablet, so it is always on hand when you need it. Based on premium Wacom technology, the digitizer stylus affords the best possible accuracy, speed, and responsiveness. This, combined with over 1,000 levels of pressure sensitivity, provides an extremely natural writing or drawing experience, meaning you really can leave your sketchpad or notebook at home: the VivoTab Note 8 is all you need!

Serious About Audio
Developed by the team of experts in the ASUS Golden Ear team, SonicMaster audio technology uses a tailored mix of hardware and software to enhance sound quality to a level far above what you might expect from such a small device. Its rear-facing stereo speakers with large resonance chambers give rich, rounded bass, and sophisticated audio processing tools boost the frequency range to make music, movies and games sound fantastic.

SPECIFICATIONS - VivoTab Note 8 

  • Windows 8.1 
  • 8-inch HD (1280 x 800) IPS display
  • Intel Atom Z3470 processor
  • Integrated Professional Wacom Digitizer Stylus
  • 2GB memory
  • 5MP rear camera and HD front-facing camera
  • Up to 64GB internal storage, up to 64GB microSD card slot and bundled unlimited ASUS WebStorage (1 year) 
  • 15.5Whr battery
  • 220.9 x 133.8 x 10.95mm
  • 380g
  • MSRP – 32GB starts at $299, 64GB starts at $349
  • Availability - Late Q1, Early Q2 

 

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: ASUS

CES 2014: ASUS S1 Mobile LED Projector & SBW-S1

Subject: General Tech, Displays, Mobile, Shows and Expos | January 6, 2014 - 04:00 PM |
Tagged: projector, DLP, CES 2014, CES, asus

And now, for a much different display.

This one has nothing to do with 4K or G-Sync. This is a relatively tiny DLP projector with a built-in rechargeable battery. It is designed to be portable and even connect to MHL-compliant tablets and smartphones. The enclosed battery is expected to last three hours on a single charge or, if using the phone has more need for power than the projector, it can charge your mobile device from its battery.

ASUS_S1 Mobile LED Projector_Top And Side View With Close Cap.jpg

The projector is capable of producing a 41-inch image with only 3 feet of throw distance. It also has an integrated speaker. The SBW-S1 Blu-Ray drive is a companion product to playback high-definition optical disks with the projector (and maybe other devices?). It includes a Xonar sound card and headphone amplifier although I am not sure the use case for a playing Blu-Rays on a 41-inch projector wearing headphones.

The S1 Projector has an MSRP of $319. No availability information yet. Also, no pricing or availability on the Blu-ray drive, either.

Coverage of CES 2014 is brought to you by AMD!

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Source: ASUS

ASUS Announces Transformer Book Duet TD300

Subject: Mobile | January 6, 2014 - 03:38 PM |
Tagged: win 8.1, Transformer Book Duet, Transformer, TD300, CES 2014, asus, Android

ASUS is really taking the transformer meme to new heights with the new TD300 Transformer Book Duet.  Not only can it switch from tablet to notebook with a click of its dock, it can also swap between Android and Win 8.1 with the click of a button and it is fairly probable you have never seen Android run on a Core i7 before.  As well the 13.3-inch 1920 x 1080 Full HD IPS touchscreen display has been a rare bird in the mobile market; something we can hope will change during this year though the onboard HD4000 series may struggle in some scenarios.  You will also enjoy the onboard storage, a 128GB SSD in the tablet expandable with up to a 64GB Micro SD card with up to a 1TB HDD in the keyboard dock.  Pricing info is a bit sparse but the bottom models are a i3 with HD Display @ $599, the i3 with FHD Display @ $699.

 

td300.png
Las Vegas, NV (January 6, 2014) — ASUS today announced Transformer Book Duet (TD300), the world’s first quad-mode, dual-OS laptop and tablet convertible that allows users to switch between Windows and Android in either laptop or tablet modes with just a single push of the Instant Switch button or a virtual key on the tablet. With a powerful Intel® Core™ i7 processor at its heart, Transformer Book Duet runs up to twice as fast as existing tablets based on ARM® processors. ASUS SonicMaster technology and dual speakers ensure that Transformer Book Duet delivers incredible audio for immersive entertainment.

Quad-mode, dual-OS laptop and tablet with Instant Switch
ASUS Transformer Book Duet (TD300) is an extremely capable device that is able to function as an Android or Windows 8.1 tablet or notebook. Users can simply switch operating systems with a single push of the Instant Switch button or a virtual key on the tablet.

By offering both operating systems, ASUS provides users the ability to run supported Android applications and a vast array of native Windows applications. Transformer Book Duet features a powerful Intel Core i7 processor with Intel HD graphics and 4G DDR3L 1600 RAM, giving it performance that’s up to twice as fast as existing tablets powered by ARM® processors.

The patented ASUS technology that powers Instant Switch offers many performance and productivity benefits over other dual-OS solutions, such as fast, smooth and seamless switching and the ability to resume each OS from where the user left off. As it does not use OS virtualization, Instant Switch also allows each OS to harness the full power of Intel’s latest processor technology.

Striking audio-visuals
ASUS Transformer Book Duet (TD300) delivers striking visuals on its 13.3-inch 1920 x 1080 Full HD IPS touchscreen display. This multi-touch display features sensitivity and responsiveness that exceeds Microsoft’s requirements for Windows 8.1. For audio, it comes with ASUS SonicMaster technology for true-to-life sound through the tablet’s dual speakers. In addition, Transformer Book Duet has a front-facing HD camera with a built-in digital mic for video chats. The tablet display has 128GB of SSD storage that can be supplemented by a 64GB Micro SD card, while the keyboard dock houses up to a 1TB hard disk drive. The dock is also home to USB 3.0 and USB 2.0 ports, a LAN port, and HDMI 1.4 output with 1080p support. In terms of connectivity, ASUS Transformer Book T300 has 802.11ac Wi-Fi and Bluetooth 4.0 with EDR.

ASUS Transformer Book Duet sports the same stylish concentric-circle finish found in other ASUS offerings. The Transformer Book Duet has compact dimensions, with the tablet measuring 342.7 x 216.3 x 12.9mm; and the dock measuring 340.9 x 217.6 x 16mm. Together, they weigh around 1.9kg, making it supremely portable and flexible for those on the go.

SPECIFICATIONS
Transformer Book Duet TD300

  • Dual-OS - Windows 8.1 Standard / Android 4.2.2
  • 13.3-inch Full HD IPS multi-touch display
  • Up to Intel Core i7 processor
  • 4GB DDR3L 1600 RAM
  • Up to 128GB SSD in Tablet
  • Up to 1TB HDD in Dock
  • 38WHr battery, estimated battery life around 5 hours in Windows 8.1 and 6 hours in Android 4.2.2.
  • 802.11ac Wi-Fi; Bluetooth 4.0 + EDR
  • Tablet ports: Micro SD card, Headphone jack, DC jack
  • Keyboard dock ports: 1 x USB 3.0, 2 x USB 2.0, 10/100Mbit/s LAN, HDMI 1.4, audio combo jack, DC jack

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

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CES 2014: ASUS Unveils New Line of Android-Powered ZenFone Smartphones

Subject: General Tech, Mobile | January 6, 2014 - 03:20 PM |
Tagged: zenui, zenfone, smarphone, CES 2014, CES, atom z2580, asus, Android

ASUS has unveiled a new lineup of “ZenFone” smartphones. Available in four, five, and six-inch form factors, the smartphones run Google's Android operating system and are powered by Intel's Clover Trail+ Atom processors. The ZenFone lineup features colorful chassis options, large batteries, IPS touchscreen displays in various screen sizes, front and rear cameras with PixelMaster technology, and Android 4.3 (will receive 4.4) with ASUS' own customized user interface.

Specifically, ASUS is launching the ZenFone 4, ZenFone 5, and ZenFone 6 in four, five, and six-inch physical form factors.

ASUS ZenFone 4 Colors.jpg

The ZenFone 4 has a 4-inch 800x480 TFT touchscreen display, a VGA webcam, and a 5-megapixel rear camera. ASUS is offering the ZenFone 4 in five colors including Charcoal Black, Pearl White, Cherry Red, Sky Blue, and Solar Yellow. Note that the Solar Yellow and Sky Blue colors are exclusive to the smallest ZenFone.

Internally, the 4-inch ZenFone 4 is powered by a dual core (four threads with HyperThreading) Intel Atom Z2520 processor clocked at 1.2 GHz, 1GB RAM, up to 64GB of storage via microSD card, and a 1,170 mAh battery.

ASUS ZenFone 5 Android Smartphone.jpg

From there, the ZenFone 5 steps up the hardware specifications to a larger 5-inch IPS HD (1280x720) touchscreen, better front and rear cameras, and faster internal hardware. The ZenFone 5 comes with a 2MP front camera and a 8MP PixelMaster rear camera with image stabilization, a BSI (Backside Illumination) sensor, and a wide aperture F/2.0 lens. The touchscreen has PenTouch and GloveTouch technology, allowing users to use the touchscreen with a stylus or gloved hands. The phone comes in Charcoal Black, Pearl White, Cherry Red, and Campagne Gold.

Internally, the ZenFone 5 has a Intel Atom Z2580 clocked at 2 GHz (2 core, four thread), 1GB of RAM, up to 64GB of storage via microSD card, and a 2,050 mAh battery.

ZenFone 6_ Colors.png

Finally, the ZenFone 6 is the flagship device of the lineup. It is also the largest of the bunch, with a 6-inch 720p IPS display. It offers up a 2MP webcam, 13MP PixelMaster rear camera, and SonicMaster audio (which provides virtual surround sound over headphones). The phone is available in the same black, white, red, and gold colors as the ZenFone 5. It shares the same processor, memory, and storage of the ZenFone 5, but adds a beefier 3,230 mAh battery.

The full table of specifications is available below for further information.

  ZenFone 4 ZenFone 5 ZenFone 6
Display 4” WVGA 800 x 480-pixel TFT display
 
5” HD 1280 x 720-pixel IPS display
 
6" HD 1280 x 720-pixel IPS display
 
SoC Intel Atom Z2520 @ 1.2 GHz Intel Atom Z2580 @ 2.0 GHz Intel Atom Z2580 @ 2.0 GHz
RAM 1GB RAM 1GB RAM 1GB RAM
Storage Up to 64GB micro SD card Up to 64GB micro SD card Up to 64GB micro SD card
Radios GSM/GPRS/EDGE; WCDMA/HSPA+
DC-HSPA+ (DL/UL): 42/5.76 Mbps
Integrated 802.11b/g/n; Wi-Fi Direct
GSM/GPRS/EDGE; WCDMA/HSPA+
DC-HSPA+ (DL/UL): 42/5.76 Mbps
Integrated 802.11b/g/n; Wi-Fi Direct
GSM/GPRS/EDGE; WCDMA/HSPA+
DC-HSPA+ (DL/UL): 42/5.76 Mbps
Integrated 802.11b/g/n; Wi-Fi Direct
Battery 1170mAh 2050mAh 3230mAh
Cameras 5-megapixel rear camera
0.3-megapixel front camera
8-megapixel rear camera
2-megapixel front camera
13-megapixel rear camera
2-megapixel front camera
OS Android 4.3 (will update to Android 4.4 KitKat) Android 4.3 (will update to Android 4.4 KitKat) Android 4.3 (will update to Android 4.4 KitKat)
Dimensions 124.4 x 61.4 x 11.2-6.3mm 148.2 x 72.8 x 10.3-5.5mm 166.9 x 84.3 x 9.9-5.5mm
Weight 115g 144g 200g

Each of the phones comes with Android 4.3 and a custom ZenUI interface from ASUS. ZenUI provides visual tweaks as well as applications, including the Omlet Chat messaging application and a email app that supports threading messages. On the ZenFone 6, users can employ "Reader Mode" to reduce eye streain when purusing long documents or books.

In all, ASUS has an interesting lineup with its new ZenFone smartphones. In particular, the ASUS ZenFone 6 is neat looking phone (especially in red) with some powerful hardware. The bad news? Pricing and availability are still unknown, and as an Intel-powered smartphone it is highly unlikely to ever be offered in the US (just my luck).

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

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Source: Asus
Author:
Subject: Mobile
Manufacturer: NVIDIA

Once known as Logan, now known as K1

NVIDIA has bet big on Tegra.  Since the introduction of the SoC's first iteration, that much was clear.  With the industry push to mobile computing and the decreased importance of the classic PC design, developing and gaining traction with a mobile processor was not only an expansion of the company’s portfolio but a critical shift in the mindset of a graphics giant. 

The problem thus far is that while NVIDIA continues to enjoy success in the markets of workstation and consumer discrete graphics, the Tegra line of silicon-on-chip processors has faltered.  Design wins have been tough to come by. Other companies with feet already firmly planted on this side of the hardware fence continue to innovate and seal deals with customers.  Qualcomm is the dominant player for mobile processors with Samsung, MediaTek, and others all fighting for the same customers NVIDIA needs.  While press conferences and releases have been all smiles and sunshine since day one, the truth is that Tegra hasn’t grown at the rate NVIDIA had hoped.

Solid products based on NVIDIA Tegra processors have been released.  The first Google Nexus 7 used the Tegra 3 processor, and was considered the best Android tablet on the market by most, until it was succeeded by the 2013 iteration of the Nexus 7 this year.  Tegra 4 slipped backwards, though – the NVIDIA SHIELD mobile gaming device was the answer for a company eager to show the market they built compelling and relevant hardware.  It has only partially succeeded in that task.

denver2.jpg

With today’s announcement of the Tegra K1, previously known as Logan or Tegra 5, NVIDIA hopes to once again spark a fire under partners and developers, showing them that NVIDIA’s dominance in the graphics fields of the PC has clear benefits to the mobile segment as well.  During a meeting with NVIDIA about Tegra K1, Dan Vivoli, Senior VP of marketing and a 16 year employee, equated the release of the K1 to the original GeForce GPU.  That is a lofty ambition and puts of a lot pressure on the entire Tegra team, not to mention the K1 product itself, to live up to.

Tegra K1 Overview

What we previously knew as Logan or Tegra 5 (and actually it was called Tegra 5 until just a couple of days ago), is now being released as the Tegra K1.  The ‘K’ designation indicated the graphics architecture that powers the SoC, in this case Kepler.  Also, it’s the first one.  So, K1.

The processor of the Tegra K1 look very familiar and include four ARM Cortex-A15 “r3” cores and 2MB of L2 cache with a fifth A15 core used for lower power situations.  This 4+1 design is the same that was introduced with the Tegra 4 processor last year and allows NVIDIA to implement a style of “big.LITTLE” design that is unique.  Some slight modifications to the cores are included with Tegra K1 that improve performance and efficiency, but not by much – the main CPU is very similar to the Tegra 4.

NVIDIA also unveiled late last night that another version of the Tegra K1 that replaces the quad A15 cores with two of the company's custom designs Denver CPU cores.  Project Denver, announced in early 2011, is NVIDIA's attempt at building its own core design based on the ARMv8 64-bit ISA.  This puts this iteration of Tegra K1 on the same level as Apple's A7 and Qualcomm's Krait processors.  When these are finally available in the wild it will be incredibly intriguing to see how well NVIDIA's architects did in the first true CPU design from the GPU giant.

Continue reading about NVIDIA's new Tegra K1 SoC with Kepler-based graphics!

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

CES 2014: MSI GS70 Stealth 17-in Thin and Light Gaming Notebook

Subject: Mobile | January 6, 2014 - 04:23 AM |
Tagged: video, stealth, msi, gs70, CES 2014, CES

If you think the idea of a 17-in, 3.9 lbs gaming notebook with Haswell at its core is cool, wait until you hear about the optional TRIPLE mSATA SSDs running in RAID-0 and the $1500 starting price!

Coverage of CES 2014 is brought to you by AMD!

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CES 2014: NVIDIA Announces Tegra K1 SoC with 192 Kepler CUDA Cores, Denver ARMv8 Option

Subject: Processors, Mobile | January 5, 2014 - 11:43 PM |
Tagged: tegra k1, tegra, SoC, nvidia, kepler, CES 2014, CES

Update: Check out our more in-depth analysis of the Tegra K1 processor from NVIDIA.

Today during its CES 2014 press conference, NVIDIA announced the Tegra K1 SoC as the successor to the Tegra 4 processor.  This new ARM-based part includes 192 Kepler-based CUDA cores, sharing the same GPU architecture as the current GeForce GTX 700-series discrete graphics cards. 

k1-chip.jpg

NVIDIA also announced the Epic has Unreal Engine 4 up and running on the Tegra K1, bringing an entirely new class of games to mobile Android devices.  We got to see some demonstrations from NVIDIA running on the K1 and I must admit the visuals were stunning.  Frame rates did get a bit choppy during the subway demo of UE4 but it's still early.

As an added surprise, NVIDIA is announcing a version of Tegra K1 that ships with the same quad-core A15 (4+1) design as the Tegra 4 BUT ALSO have a version that uses two NVIDIA Denver CPU cores!!  Denver is NVIDIA's custom CPU design based on the ARMv8 architecture, adding 64-bit support to another ARM partner's portfolio.

denver3.jpg

Tegra K1 is offered in two pin-to-pin compatible versions - a 32-bit quad-core (4-Plus-1 ARM Cortex-A15 CPU) and a custom, NVIDIA-designed 64-bit dual Super Core CPU. This CPU (codenamed “Project Denver”) delivers very high single-thread and multi-thread performance. Both versions deliver stunning graphics and visual computing capabilities powered by the 192-core NVIDIA Kepler GPU. 

NVIDIA has only had Denver back for a few days from the fab but there able to showcase it running Android.  It's been a long time since the initial announcement of this project and its great to finally see a result.

dieshot.jpg

Tegra K1 with quad-core A15 processor

We'll have an in-depth story on the Tegra K1 on Monday morning, 6am PST right here on PC Perspective so check back then!!

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!