NVIDIA Mobile Devices to Support Miracast Wireless Display Technology

Subject: General Tech | July 28, 2012 - 02:49 AM |
Tagged: wireless display, wifi alliance, widi, tegra 3, nvidia, miracast

NVIDIA has announced its support for a new wireless display technology called Miracast. The creation of the Wi-Fi Alliance and its partners, Miracast is a wireless technology that allows direct connections (sans router) between a Wi-Fi enabled device and a Wi-Fi enabled television set. It is a much more open standard than the proprietary technologies like Intel’s WiDi. Devices will require certification much like other Wi-Fi routers and wireless adapters. The Miracast standard certification program is set to launch soon with the standard’s specifications published sometime in August. Any device manufacturer will be able to use the standard and go through certification, though whether or not we will see the high adoption rate that many are hoping for remains to be seen.

nvidia_miracast.jpg

Interestingly, it looks as though NVIDIA is going to be one of the first adopters of the Miracast standard by integrating it into its Tegra 3-powered mobile devices. Using the Tegra 3 “4+1”-core System on a Chip, NVIDIA plans to use the chip to encode the audio and video information and pass it to the Wi-Fi stack where it is passed, via Wi-Fi, to the wireless display. The company wants you to be able to use its mobile tablets and smartphones as a controller to be able to play media and even games on the big screen. According to a recent blog post, NVIDIA is “actively working with our OEM partners and Miracast receiver vendors to bring this technology to market.” The company has further promised more specific updates once the Wi-Fi Alliance finalizes the specification.

nvidia_miracast-1.jpg

Miracast sounds good, as an open wireless display standard, but it is going to face some stiff competition from proprietary technologies. Apple’s Air Play, AMD's Wireless Display, Intel’s WiDi, and software like Android Transporter are all currently in use, and it is unlikely that those companies will forego the invested technology for an open standard. Miracast can certainly still work as a standard for all other devices, but that raises some questions. Mainly, whether or not a number of alternative devices using Miracast will be a large enough interest to compel display makers to support it. Hence my surprise when NVIDIA pledged its support, as it has the potential to be a big player in helping Miracast succeed. I'll remain skeptically optimistic on this one, but I'm curious what you think. Do you think that it will be successful as a wireless display standard?

You can read more about Miracast in this whitepaper (PDF).

Source: NVIDIA

Get an End of Nations Beta Key from PC Perspective and NVIDIA!!

Subject: General Tech, Graphics Cards | July 28, 2012 - 01:20 AM |
Tagged: nvidia, end of nations, beta

Looking for something to do August 10-12th?  We have some good news for you! 

The wait for End of Nations is over. NVIDIA and PC Perspective are inviting our lucky readers to join the global conflict in Trion's End of Nations closed beta weekend on August 10-12th.

eon_nv.jpg

Wage sprawling 56-player battles in this year's most anticipated MMO real-time strategy game for three action-packed days, absolutely free!

To get started, gear up with the ultimate weapon —an NVIDIA GeForce GTX graphics card - then click the link below to get your FREE beta key!

Click right here to get an assigned key!  And have fun!!

We have 1000 keys up for grabs!!  So get one and pass it on to your friends as well!

Source: NVIDIA

Asus VG278HE Is 27" 1080p, 144 Hz Gaming Monitor

Subject: Displays | July 26, 2012 - 11:17 PM |
Tagged: tn monitor, nvidia, monitor, asus, 3d vision 2, 144hz, 1080p

ASUS has a new 27” desktop monitor that should be hitting shelves soon. The VG278HE is an LED-backlit TN display with 1920x1080p resolution. So far, the specs are fairly lackluster, especially considering it is a 27” monitor. What is impressive about the display is the refresh rate. At 144 Hz, it offers up some promising 3D benefits, and as such it is compatible with NVIDIA’s 3D Vision 2 technology (the necessary glasses and transmitter are sold separately).

For 3D, the 144 Hz refresh rate means that you can get 72 Hz per eye, which should make it a much smoother experience that cuts down on flicker. It also suggests benefits for 2D gamers as well, because you can enable V-Sync to reducing tearing and still get respectable frame rates. Sure, 240 hertz would be really nice, but at least this is a step in the right direction for desktop monitors that seem to be perpetually stuck at 1080p resolutions (unless you go Korean, of course – as Josh would put it). The TN panel and resolution are drawbacks, but depending on price this may still be a good buy. Unfortunately, there is no word yet on pricing or availability according to Flat Panels HD.

Asus 144hz gaming monitor.jpg

Other features of the monitor include a swivel, tilt, and height-adjustable stand, and HDMI, DVI, and VGA video inputs. Further, the monitor offers up two three watt speakers – and better yet – a headphone jack to connect powered speakers or headphones to. (At least that’s the reported spec, I hope that it’s not simply an input like my ASUS monitor has).

Personally, I think that I would rather have a higher resolution monitor than one with a faster refresh rate, but it seems to be a highly debated topic. I’m interesting in what you think. Which do you prefer, resolution or refresh rate (3D aside)?

Granted, as Ken reported earlier this month, if you are lucky you may be able to get the best of both worlds and snag an overclockable IPS monitor – but you’ll pay for the privilege.

More Information Leaks on NVIDIA GTX 660 Ti

Subject: Graphics Cards | July 26, 2012 - 02:59 PM |
Tagged: nvidia, gtx 670, gtx 660 Ti, GK104

Earlier this year, we covered rumors on several mid-range NVIDIA Kepler graphics cards. Swedish enthusiast site Sweclockers claims to have launch specifications and pricing on one of those cards: the GTX 660 Ti. The specifications the site has managed to get a hold of reinforce previous rumors except for the amount of RAM. While initial reports suggested the GTX 660 Ti would have either 1.5 GB or 3 GB, Sweclockers has stated that the card will have 2 GB of GDDR5 memory.

nvidia-logo.png

Aside from the bump down in the memory interface to a 192-bit bus (from the 256-bit interface of the GTX 670) capable of 144.19 GB/s throughput, the GTX 660 Ti is nearly the same as the currently available GTX 670. Allegedly, the GTX 660 Ti will run at the same GPU and memory clockspeeds as the GTX 670 – 915 MHz base/980 MHz boost and 6008 MHz effective respectively. The reference design will further be a dual-slot design with two DVI, one HDMI, and one DisplayPort output. Allegedly, it will be powered by two six-pin PCI-E power connectors and will have a 150W TDP, which means it needs slightly less cooling than the GTX 670 (which has a 170W TDP).

Interestingly, the site claims that the GTX 660 Ti will be available for purchase on August 16, 2012 for a bit over 3000 SEK (including VAT) which is roughly $436 (minus VAT since we do not have that). This price is in contrast to our prediction of a $300 to $400 graphics card.  It may end up being very close to the high-end $400 number, or a bit above as it is very similar to the GTX 670. Hopefully the change in the amount of graphics memory means that you will be able to get custom 4GB GTX 660 Ti cards.

You can find more information about NVIDIA’s latest “Kepler” GK104 cards in our recent GTX 670 review. Are you ready for the mid-range NVIDIA cards? Which ones are you planning to get, should the rumored specs hold true?

Source: Sweclockers

Podcast #211 - MSI HD 7870 HAWK, Building a Gaming PC from 1999, a Llano SFF System Build and more!

Subject: General Tech | July 26, 2012 - 02:16 PM |
Tagged: SFF, retro, podcast, nvidia, llano, kepler, Intel, amd, 7870 Hawk, 7870, 1999

PC Perspective Podcast #211 - 07/26/2012

Join us this week as we talk about the MSI HD 7870 HAWK,  Building a Gaming PC from 1999, a Llano SFF System Build and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath and Allyn Malvantano

This Podcast is brought to you by MSI!

Program length: 0:53:21

Program Schedule:

  1. Introduction
  2. PCPer moving to pcper.com/live
  3. 1-888-38-PCPER or podcast@pcper.com
  4. http://pcper.com/podcast
  5. http://twitter.com/ryanshrout and http://twitter.com/pcper
  6. Quakecon - Hardware Workshop @ pcper.com/workshop (August 4th, 2012, 2pm CT)
  7. Join me this weekend at Fry's!!
    1. Fry's Electronics, 1077 East Arques Ave., Sunnyvale, CA 94085

Podcast topics of discussion:

  1. Week in Reviews:
    1. 0:05:10 MSI R7870 HAWK Review
    2. 0:13:00 Gaming like it's 1999
    3. 0:18:10 Enermax Platimax 1000w PSU Review
    4. 0:18:50 AMD Llano System Build Article
  1. 0:21:20 This Podcast is brought to you by MSI!
  1. News items of interest:
    1. 0:22:15 ECS Pre-announced AMD AMP Memory profiles
    2. 0:25:10 New passive CPU cooler can handle 100w
    3. 0:27:15 ARM, TSMC to Produce 64-bit Processors With 3D Transistors
    4. 0:30:20 Falcon Ridge to double Thunderbolt performance
    5. 0:31:40 Drobo Thunderbolt prices
    6. 0:35:10 Radeon HD 7990 delayed again probably
    7. 0:36:35 New Dawn Demo from NVIDIA
    8. 0:40:00 Check out this cool DX11 demo video
    9. 0:44:15 Intel and AMD financials
  1. Closing:
    1. 0:45:20 Hardware / Software Pick of the Week

      1. Ryan: Zoom Handy Recorder H4n
      2. Jeremy: Hand knit beer coozy
      3. Josh: GET A DAMN SSD ALREADY
      4. Allyn: Samsung Cloud Gaming Beta (almost)
  1. 1-888-38-PCPER or podcast@pcper.com
  2. http://pcper.com/podcast
  3. http://twitter.com/ryanshrout and http://twitter.com/pcper
  4. Quakecon coverage at pcper.com/workshop. Hope to see you there!
  5. Closing/outro

Video Version:

 

A New Dawn of a new era: NVIDIA tech demo reboot.

Subject: Graphics Cards | July 25, 2012 - 08:55 PM |
Tagged: A New Dawn, video, nvidia, kepler

NVIDIA has released a demo for their latest GPUs which might be a little familiar for long-time PC gamers. A New Dawn is a remake of their Dawn demo for the GeForce FX line of graphics processors -- now with less fake Subsurface Scattering.

What better way to gratify your purchases than scantily clad demihumans?

It has been just months shy of a decade ago when NVIDIA revealed Dawn to attendees of the 2002 Game Developer’s Conference. Dawn, titled after both lead character as well as setting, was set to promote NVIDIA’s GeForce FX line of graphics processors.

Less lensflare than a dance-pop video.

Every day I'm fluttering -- ROFL.

A New Dawn demonstrates the progression between early-stage DirectX 9 through current DirectX 11.1 hardware. Dawn has been remodeled and reskinned with actual subsurface scattering to liven up her skin; fine-grained hair with blur shaders to prevent aliasing; and certainly no extra clothing. Her environment is modeled and tessellated -- a step up from the box she used to reside in.

A New Dawn is available for download from NVIDIA’s website if your system meets the minimum specifications -- which, if you have a Kepler GPU, is quite forgiving for a system that a Kepler GPU would make sense to be in.

Source: NVIDIA

Podcast #210 - Cheap 1440P Monitors, 11" Gaming Notebooks, Windows 8, and more!

Subject: General Tech | July 19, 2012 - 02:59 PM |
Tagged: windows 8, ssd, shimian, podcast, origin, nvidia, Intel, eon11, catleap, amd, 7970

PC Perspective Podcast #210 - 07/19/2012

Join us this week as we talk about Cheap 1440P Monitors, 11" Gaming Notebooks, Windows 8, and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath and Allyn Malvantano

This Podcast is brought to you by MSI!

Program length: 1:02:09

Program Schedule:

  1. 0:00:30 Introduction
  2. 0:01:30 PC Per moving to pcper.com/live
  3. 1-888-38-PCPER or podcast@pcper.com
  4. http://pcper.com/podcast
  5. http://twitter.com/ryanshrout and http://twitter.com/pcper
  6. 0:03:10 Quakecon - Hardware Workshop @ pcper.com/workshop (August 4th, 2012 time TBD)
  7. 0:04:50 Join me next weekend at Fry's!!
    1. Fry's Electronics, 1077 East Arques Ave., Sunnyvale, CA 94085

Podcast topics of discussion:

  1. Week in Reviews:
    1. 0:05:40 Achieva Shimian high res Korean monitor review
    2. 0:14:40 Corsair Vengeance 1300 and 1500 headset review
    3. 0:15:30 Origin EON 11-S (m11x successor) review
  1. 0:20:10 This Podcast is brought to you by MSI!
  1. News items of interest:
    1. 0:22:00 New Radeon HD 7000-series pricing
    2. 0:25:30 GPU Stock Update for July 17th
    3. 0:32:15 6GB Sapphire TOXIC Edition 7970 GHz - 1200 MHz boost speed
    4. 0:36:55 PoV launches overclocked GT 640
    5. 0:37:35 Microsoft Office 2013 (aka Office 15) Customer Preview,
    6. 0:41:30 Blue Prolimatech Megahalems HSF prototype
    7. SSD Stuff
      1. 0:42:40 Intel adds 240GB 330-series SSD, lowers prices
      2. 0:44:00 Possible MSI SandForce SSD
        1. Allyn believes this may just mean the company will integrate a mSATA SSD with it's mobos.
      3. 0:44:30: New OCZ/Indilinx Barefoot 3 SSD Controller
    8. 0:47:50 Retina MacBook Pro from a PC Perspective
    9. 0:53:00 Desktop Trinity APUs delayed
    10. 0:57:15 Microsoft Releasing Upgrade/OEM Editions for sale on October 26, 2012
  1. Closing:
    1. 0:58:30 Hardware / Software Pick of the Week
      1. Ryan: Vertex 4 special tease!!
        1. VTX4-25SAT3-64G - $69.99
        2. VTX4-25SAT3-128G - $104.99
        3. VTX4-25SAT3-256G - $199.99
        4. VTX4-25SAT3-512G - $529.99
      2. Jeremy: I really dislike installing heatsinks
      3. Josh: A kickin card for cheap
      4. Tim: Sins of a Solar Empire: Rebellion, in the steam sale today!
  1. 01:02:10 1-888-38-PCPER or podcast@pcper.com
  2. 01:02:55 http://pcper.com/podcast
  3. 01:03:00 http://twitter.com/ryanshrout and http://twitter.com/pcper
  4. 01:03:30 Quakecon coverage at pcper.com/workshop. Hope to see you there!
  5. 01:04:15 Closing/outro

 

 

Graphics Card (GPU) Stock Check - July 17th, 2012

Subject: Graphics Cards | July 17, 2012 - 05:07 PM |
Tagged: stock check, radeon, nvidia, HD 7970, hd 7950, hd 7870, hd 7850, hd 7770, hd 7750, GTX 690, gtx 680, gtx 670, geforce, amd

Due to popular request, I am going to try to keep our readers up to date on the current availability of graphics cards and pricing on the market.  With the recent price drops from AMD, the frequent out-of-stock status of the GTX 680 cards and the release of the GTX 670, I thought this would be a great summary of the current situation.

7970ge.jpg

AMD's Radeon HD 7970 GHz Edition 3GB

We will try to post new updates weekly or maybe more frequently as we see fit.  Newegg is our partner of choice for this today, so let's see what we have.

AMD Radeon HD 7000 Series

Radeon HD 7970 GHz Edition 3GB - Out of Stock
Starting at $499

Radeon HD 7970 3GB - In Stock
Starting at $429

Radeon HD 7950 3GB - In Stock
Starting at $349

Radeon HD 7870 2GB - In Stock
Starting at $299

Radeon HD 7850 2GB - In Stock
Starting at $239

Radeon HD 7770 1GB - In Stock
Starting at $124

Radeon HD 7750 1GB - In Stock
Starting at $109

NVIDIA GeForce GTX 600 Series

GeForce GTX 690 4GB - Out of Stock
Starting at $999

GeForce GTX 680 2GB - In Stock
Starting at $499

GeForce GTX 670 2GB - In Stock
Starting at $399

In a stunning change of fate, the NVIDIA GeForce GTX 680 has been steadily in stock for the last few weeks but the Radeon HD 7970 GHz Edition that we reviewed on June 24th has yet to show its face.  Yes, you can find HD 7970 cards running at 1000 MHz core clock speeds (and higher) though they don't have the 6.0 Gbps memory speeds nor the "PowerTune with Boost" technology that really set the new version of the GPU apart. 

When asked, AMD told us to expect Sapphire and XFX models in stock early next week - so we'll definitely keep an eye on the online retailers for that. 

The only other changes are some more price drops on the AMD side.  You can now get a standard HD 7970 for $80 less than the GeForce GTX 680 and the Radeon HD 7950 for $50 less than the GTX 670.  AMD knows that with NVIDIA's great branding and marketing they needed to make a case for their GPUs over the competition and these types of price cuts really give gamers two great options for their gaming dollar.

We are still waiting on NVIDIA's answer for sub-$399 GPUs based on Kepler - hopefully we won't be waiting long.

If you are looking for our latest graphics reviews to judge the performance of the above cards, here you go:

Point of View Launches Overclocked GeForce GT 640, Still DDR3

Subject: Graphics Cards | July 16, 2012 - 11:23 AM |
Tagged: Overclocked, nvidia, gt640, gpu, gddr3

Interestingly, in spite of recent rumors suggesting that NVIDIA is refreshing the low-end GeForce GT 640 graphics card with GDDR5 memory, add-in-board partner Point Of View is launching an overclocked GT 640. What’s interesting is that the new card will be packing the older GDDR3. The card will come in two SKUs, a 1GB and a 2GB model – both with 384 CUDA cores. Using a 128-bit memory interface and a PCI-E 3.0 card interface, the card is based on NVIDIA’s 28nm “Kepler” GPU.

68a.jpg

In addition to the GDDR3 memory, specifications include a 1006 MHz graphics clock, and 2020 MHz memory clock. Compared to the reference GT 640, the overclocked GT 640 has a healthy boost. The reference GPU clock speed is only 900 MHz while the memory clock speed is 1800 Mhz, meaning the Point of View TGT Ultra Charged has a 106 MHz GPU and 220 MHz memory overclock – very respectable. As Techpowerup notes, the factory overclocked card will cost around or € 115 with VAT tax (around $120 USD). That puts this card in between an AMD 7750 and AMD 7770. The overclocks should help it to get closer to the performance of the 7750, but it is still rather difficult to justify. Especially with a refreshed version with GDDR5 rumored to be in the works, I would hold off on buying any current GT 640 cards, and I think from our recent podcast Ryan would agree with me.\

What do you think though; let us know in the comments below. You can read more about the new factory overclocked GeForce GT 640 over at TechPowerUp.

 

Source: TechPowerUp
Author:
Subject: Mobile
Manufacturer: Apple

Quick glance at the new MBP

The newly released retina-screen MacBook Pro has been an interesting product to me since it was first announced. I have long been a proponent of higher resolution screens for PCs, hoping for the lower cost screens that we are just now finding in the Korean 27-in screen market (like the Achieva Shimian we recently reviewed). When Apple announced a 15-in notebook with a screen resolution of 2880x1800, my hopes were raised that other vendors would take note and duplicate the idea – thereby lowering costs and increasing visual quality for users across the board.

While I didn’t have enough time with the retina MacBook Pro to give it a full review, I did spend an afternoon with one that had Windows 7 installed. After getting some benchmarks and games installed I thought I would report back to our readers with my thoughts and initial impressions on the laptop from a PC perspective.

01.jpg

The hardware inside the new retina MacBook Pro includes an Ivy Bridge Core i7-3720QM processor, NVIDIA GeForce GT 650M discrete GPU, 512GB Apple-branded solid state drive, USB 3.0, Thunderbolt and of course that impressive 2880x1800 screen.

Continue reading our quick look at the retina MacBook Pro under Windows 7!!