CES 2013: NVIDIA Grid to Fight Gaikai and OnLive?

Subject: Editorial, General Tech, Graphics Cards, Systems, Mobile, Shows and Expos | January 7, 2013 - 01:07 AM |
Tagged: CES, ces 2013, nvidia

The second act of the NVIDIA keynote speech re-announced their Grid cloud-based gaming product first mentioned back in May during GTC. You have probably heard of its competitors, Gaikai and OnLive. The mission of these services is to have all of the gaming computation done in a server somewhere and allow the gamer to log in and just play.

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The NVIDIA Grid is their product top-to-bottom. Even the interface was created by NVIDIA and, as they laud, rendered server-side using the Grid. It was demonstrated to stream to an LG smart TV directly or Android tablets. A rack will contain 20 servers with 240 GPUs with a total of 200 Teraflops of computational power. Each server will initially be able to support 24 players, which is interesting, given the last year of NVIDIA announcements.

Last year, during the GK110 announcement, Kepler was announced to support hundreds of clients to access a single server for professional applications. It seems only natural that Grid would benefit from that advancement: but it apparently does not. With a limit of 24 players per box, equating to a maximum of two players per GPU, it seems odd that a limit would be in place. The benefit of stacking multiple players per GPU is that you can achieve better-than-linear scaling in the long-tail of games.

Then again, all they need to do is solve the scaling problem before they have a problem with scaling their service.

Coverage of CES 2013 is brought to you by AMD!

PC Perspective's CES 2013 coverage is sponsored by AMD.

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

Lenovo Makes a Play for the All-In-One Crowd with the IdeaCentre A730

Subject: Systems | January 6, 2013 - 06:00 PM |
Tagged: system, Lenovo, ideacenter, ces 2013, CES, A730

Lenovo has announced their new IdeaCentre A730, "the world's slimming 27-inch multi-touch all-in-one".  Mesuring less than an inch thick, the A730 can support up to 10 touch points and is optimized for Windows 8.

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Key Features include:

  • 27-inch multi-touch frameless display measuring just 24.5 mm (0.9 inches) thick
  • 10 finger multi-touch technology, optimized for Windows 8
  • Widely adjustable screen angle for comfortable use
  • Large 27” Quad or Full HD display
  • Up to 3rd Gen Intel® Core™ i7 processor
  • Up to NVIDIA® GeForce® GT 745M 2GB graphics
  • Up to 1TB HDD storage or 1TB SSHD storage with 8GB SSD cache

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A widely adjustable, frameless display allows the screen to be set into almost any position and folded back for added comfort.

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Coverage of CES 2013 is brought to you by AMD!

PC Perspective's CES 2013 coverage is sponsored by AMD.

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

Source: Lenovo

Lenovo IdeaCentre Horizon 27-in Table PC for Computing and Gaming

Subject: Systems | January 6, 2013 - 06:00 PM |
Tagged: video, table pc, Lenovo, ideacentre, horizon, ces 2013, CES

Lenovo claims to be ushering in "an entirely new PC category" at CES this year with the IdeaCentre Horizon table PC.  That's right a table; though not a very large one with a 27-in display.  The hardware specifications aren't particularly interesting and include a 1080p display, Core i7 Ivy Bridge processor, discrete graphics options topping out at the GeForce GT 620M, optional SSD, Bluetooth, 802.11n, etc.

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We stopped by the Lenovo suite earlier in the week and got some hands-on time with the unit as well as a walk through of its features.  Check out the video here:

The 27-in display is actually capable of 10 point multi-touch capability and allows for "interpersonal" computing which simply means it is intended for more than one user at a time.  Lenovo claims that this makes it a family PC and for some unique cases including game nights and various kids-based applications.  Of course, you can tilt up to 90 degrees and use the machine for standard computing circumstances.

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The Horizon is pretty thin at just over 1-in when looking at the profile.  It weighs almost 18 pounds and that wouldn't normally matter except that Lenovo has put a battery in this machine capable of keeping it running for up to 2 hours without a power connection.  The idea of a portable 27-in monitor with a 2 hour battery life is humorous to say the least but would still be useful for taking to the couch to use as a dinner table while watching TV and reading on your incredibly close 1080p screen.  Seriously though, the intention is to allow consumers to take the Horizon to the coffee table and play a game with the family without having to run a cable to the wall.

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Lenovo is even going to have some gaming accessories included with the IdeaCentre Horizon including a striker, joystick and the coolest thing I've ever seen, an e-dice.  It will come preloaded with games from EA, Ubisoft and more importantly, Monopoly.  SOLD!

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Pricing will start at $1699 and availability is schedule for early summer.  Check out the full press release after the break!

Coverage of CES 2013 is brought to you by AMD!

PC Perspective's CES 2013 coverage is sponsored by AMD.

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

Lenovo Releases New High Performance Desktop for Gamers - Meet the Erazer X700

Subject: Systems | January 6, 2013 - 02:01 PM |
Tagged: x700, system, Lenovo, ces 2013, CES

Lenovo has announed a new 'high-performance desktop for extreme gamers with high storage capacity, powerful OneKey™ overclocking performance at the click of a button, and a liquid-cooling system" that looks interesting.

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Key features include:

  • OneKey™ Overclocking increases processing speed with the click of a button
  • Lenovo Cooling System uses a liquid coolant to keep internal temperatures at optimal levels to protect system health while overclocking
  • AMD Eyefinity technology allows users to simultaneously connect up to six monitors for a truly panoramic display
  • Intel® Core™ i7 Extreme processor
  • Dual graphics support – NVIDIA® SLI1, up to dual NVIDIA® GeForce® GTX660 1.5GB or ATI CrossFireX™1, up to dual AMD Radeon™ HD 8950 3GB graphics

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Notice something interesting in there?  Look at the last card listed in that last bullet.  "AMD Radeon HD 8950."  Could it be a typo, inaccurate, or a slip of the lip?  Since we've heard the Erazer won't be available till June and haven't heard anything official on the 8950 there's no telling.

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A good looking case design and some interesting specs, including integrated water cooling, have us interested in getting our hands on the Erazer and running it through it's paces when it hits.

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Coverage of CES 2013 is brought to you by AMD!

PC Perspective's CES 2013 coverage is sponsored by AMD.

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

Source: Lenovo

Brace Yourself: The PC Perspective CES 2013 Coverage is Coming!

Subject: Graphics Cards, Networking, Motherboards, Cases and Cooling, Processors, Systems, Storage, Mobile, Shows and Expos | January 5, 2013 - 10:47 AM |
Tagged: CES, ces 2013, pcper

It's that time of year - the staff at PC Perspective is loaded up and either already here in Las Vegas, on their way to Las Vegas or studiously sitting at their desk at home - for the 2013 Consumer Electronics Show!  I know you are on our site looking for all the latest computer hardware news from the show and we will have it.  The best place to keep checking is our CES landing page at http://pcper.com/ces.  The home page will work too. 

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We'll have stories covering companies like, Intel, AMD, NVIDIA, ASUS, MSI, Gigabyte, Zotac, Sapphire, Galaxy, EVGA, Lucid, OCZ, Western Digital, Corsair and many many more that I don't feel like listing here.  It all starts Sunday with CES Unveiled and then the NVIDIA Press Conference where they will announce...something.

Also, don't forget to subscribe to the PC Perspective Podcast as we will be bringing you daily podcasts wrapping up each day.  We are also going to try to LIVE stream them on our PC Perspective Live! page but times and bandwidth will vary.

Coverage of CES 2013 is brought to you by AMD!

PC Perspective's CES 2013 coverage is sponsored by AMD.

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

Intel versus ARM; the hunting cry of a krayt dragon

Subject: Systems | January 4, 2013 - 07:59 PM |
Tagged: arm, Intel, krayt, atom, qualcomm, cortex a15, tegra 3

AnandTech managed to get their hands on an Samsung designed ARM Cortex A15 processor powered tablet, which they compared to several competitors such as Intel's Atom, Qualcomm's Krait and NVIDIA's Tegra 3.  The test names may seem unfamiliar with Sunspider, Kraken and RIABench providing performance comparisons though the power consumption tests will be familiar to all.  Read on to see how the next generation of chips from the main contenders for your mobile device spending compare.

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"The previous article focused on an admittedly not too interesting comparison: Intel's Atom Z2760 (Clover Trail) versus NVIDIA's Tegra 3. After much pleading, Intel returned with two more tablets: a Dell XPS 10 using Qualcomm's APQ8060A SoC (dual-core 28nm Krait) and a Nexus 10 using Samsung's Exynos 5 Dual (dual-core 32nm Cortex A15). What was a walk in the park for Atom all of the sudden became much more challenging. Both of these SoCs are built on very modern, low power manufacturing processes and Intel no longer has a performance advantage compared to Exynos 5."

Here are some more Systems articles from around the web:

Systems

Source: AnandTech

Sumitomo Electric Green Lit for Infrared Light in Thunderbolt

Subject: General Tech, Systems, Storage | January 1, 2013 - 12:25 AM |
Tagged:

Sumitomo Electric released a press statement to confirm their status as the first company to mass produce optical Thunderbolt cables.

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Current implementations of Thunderbolt operate electronically which pose serious limitations on how far they can effectively transmit. The company currently offers metal-based cables up to a length of approximately 10 feet. With the transition to fibre, Sumitomo will begin manufacturing cables up to 100ft in length.

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Monopriceless expression.

This all comes at the expense of an extra centimeter added in length to each end of the cable. Darn, how will I ever survive? All kidding aside, optical cables do have a serious drawback compared to their electric counterparts. Optical cables are currently unable to provide power to attached devices. This could prove highly annoying if your device requires somewhere below the rated 10W of bus power. This cable will not work in every situation.

There is currently no discussion of expected cost nor is there discussion of how cheap Monoprice will undercut them. Troll lol-lol… lol-lol. Okay, so not all kidding aside.

ZDNet Seems to Say Secure Boot Still Sucks for Open Source

Subject: General Tech, Systems | January 1, 2013 - 12:01 AM |
Tagged: Secure Boot, uefi

Steven J Vaughan-Nichols of ZDNet published an update on the status of Secure Boot. Fans of Linux and other open-source operating systems have been outspoken against potential attempts by Microsoft to hinder the installation of free software. While the fear is not unfounded, the situation does not feel to be a house of cards in terms of severity.

Even without an immediate doomsday, there still is room for improvement.

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The largest complaint is with Windows RT. If a manufacturer makes a device for Windows RT it will pretty much not run any other operating system. Vice versa, if an OEM does not load Windows RT on their device that PC will never have it. Windows on ARM is about as closed of a platform as you can get.

On the actual topic of Secure Boot, distributions of Linux have been able to sign properly as trusted. Unlike the downstream Fedora 18, Ubuntu 12.10, and others: the Linux Foundation is still awaiting a signed bootloader.

Other distributions will need to disable the boot encryption which many thought would forever be the only way to precede. While not worse than what we have been used to without Secure Boot, disabling boot encryption leaves Linux at a disadvantage for preventing rootkits. Somewhat ironic, we are stuck between the fear of being locked out of our device by a single entity and the fear of malice intentions not being locked out.

Source: ZDNet
Author:
Manufacturer: Various

Introduction

Since the Apple transition to Intel processors and mostly off-the-shelf PC hardware in 2006, people have been attempting to run OS X on home built computers originally destined for Windows. While running a different operating system on similar hardware may seem like a trivial thing, my historical experience with building a so called “Hackintosh” has been arduous at times. However, since it has been a few years since my last attempt, I decided to give installing OS X on modern PC hardware another try.

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Otellini will never live that one down...

One of the big stepping stones for OS X on PC based motherboards was the widespread adoption of EFI instead of the standard BIOS environment. Official Intel Macs have always used EFI, which meant until a few years ago, emulating the EFI environment on third party motherboards to build a Hackintosh. That has changed recently and with the release of Sandy Bridge, we have seen full EFI support across all motherboard vendors.

The premiere source for information about Hackintosh builds is the tonymacx86 site and forums. The forums on tonymac is an extremely useful resource for learning about the current state of the Hackintosh scene and the experiences of people with similar hardware to what we will be using.

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Tony publishes a yearly Buyer’s Guide article with components of all price ranges that will work with OS X with minimal hassle. He provides many different options in different price ranges in the 2012 guide, including H77, Z77, and even X79 based parts.

While it is technically possible to use AMD processors and graphics cards in a Hackintosh build, Apple officially supports Intel CPUs and NVIDIA Kepler GPUs, so they require much less work to ensure the operating system can fully utilize these components.

Continue reading our article on building your own Hackintosh PC!!

Author:
Subject: Systems
Manufacturer: HP

A Workstation All-in-One

While consumers know HP for its substantial market share in the world of desktops and notebooks, perhaps more important to HP's bottom line is the company's server and workstation business.  While we all know what servers do there might be some confusion about what a workstation is and what it does.

Workstations are usually defined as computers used by content creators and despite that fact that you burned that DVD of your family vacation, that's not quite the same.  Brands like Xeon, Quadro, FirePro and Opteron are what you will find different in a workstation class computer versus a standard computer or laptop.  And while technology enthusiasts will debate the actual differences between these components, the fact is that the market demands them.

Today we are taking a quick look at the HP Z1 Workstation, a unique workstation in that it resides in the shell of an all-in-one computer.  But not just your normal AIO - this is a 27-in 2560x1400 display with a chassis that opens up for easy access to components inside. 

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Once we show you how the processor, SSD, Quadro graphics and everything else works inside I think you will see the appeal of this kind of system even for professionals that require the stability and software support of a workstation class device. Check out our Video Perspective below and then continue on for some more photos and benchmark results from the HP Z1 Workstation!

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The side profile shows the HP Z1 is slim enough but still holds a lot of hardware.

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You'll find two USB 3.0 ports, Firewire, audio connections and a card reader near the bottom.

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The power button, activity lights and eject button live up top.

Continue reading our article on the HP Z1 Workstaion All-in-One PC!!