PCPer Live! GeForce GTX 980 Ti, G-Sync Live Stream and Giveaway!

Subject: Graphics Cards | June 9, 2015 - 08:33 AM |
Tagged: video, tom petersen, nvidia, maxwell, live, GTX 980 Ti, gtx, gsync, gm200, giveaway, geforce, g-sync, contest

UPDATE: Did you miss the event? No worries, you can still learn all about the GTX 980 Ti, G-Sync changes and even how NVIDIA is changing VR! Once again, a HUGE thanks to NVIDIA and Tom Petersen for coming out to visit.

Even thought it's a week after official release, we are hosting a live stream from the PC Perspective offices with NVIDIA's Tom Petersen to discuss the new GeForce GTX 980 Ti graphics card as well as the changes and updates the company has made to the G-Sync brand. Why would NVIDIA undercut the GTX TITAN X by such a wide margin? Are they worried about AMD's Fiji GPU? Now that we are seeing new form factors and screen types of G-Sync monitors, will prices come down? How does G-Sync for notebooks work without a module?

All of this information and more will be learned on Tuesday, June 9th.

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And what's a live stream without a prize? One lucky live viewer will win an EVGA GeForce GTX GTX 980 Ti 6GB graphics card of their very own! That's right - all you have to do is tune in for the live stream Tuesday afternoon and you could win a 980 Ti!!

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NVIDIA GeForce GTX 980 Ti / G-Sync Live Stream and Giveaway

12pm PT / 3pm ET - June 9th

PC Perspective Live! Page

Need a reminder? Join our live mailing list!

The event will take place Tuesday, June 9th at 12pm PT / 3pm ET at http://www.pcper.com/live. There you’ll be able to catch the live video stream as well as use our chat room to interact with the audience. To win the prize you will have to be watching the live stream, with exact details of the methodology for handing out the goods coming at the time of the event.

Tom has a history of being both informative and entertaining and these live streaming events are always full of fun and technical information that you can get literally nowhere else.

If you have questions, please leave them in the comments below and we'll look through them just before the start of the live stream. Of course you'll be able to tweet us questions @pcper and we'll be keeping an eye on the IRC chat as well for more inquiries. What do you want to know and hear from Tom or I?

So join us! Set your calendar for this coming Tuesday at 12pm PT / 3pm ET and be here at PC Perspective to catch it. If you are a forgetful type of person, sign up for the PC Perspective Live mailing list that we use exclusively to notify users of upcoming live streaming events including these types of specials and our regular live podcast. I promise, no spam will be had!

Rounding up the GTX 980 Ti reviews

Subject: Graphics Cards | June 2, 2015 - 04:40 PM |
Tagged: video, nvidia, maxwell, GTX 980 Ti, gsync, gm200, geforce, gameworks vr, g-sync, dx12, 6Gb

Hopefully by now you have familiarized yourself with Ryan's review of the new GTX980 Ti and perhaps even some of the other reviews below.  One review that you should not miss is by Scott over at The Tech Report as they used an X99 system for benchmarking and covered a slightly different suite of games.  The games both sites tested show very similar results and in the case of BF4 and Crysis 3, showed that the R9 295 X2 is still a force to be reckoned with, especially when it is on sale at a price similar to the 980 Ti.  In testing the Witcher 3 and Project Cars, the 980Ti showed smoother performance with impressive minimum frame times.  Overall, The Tech Report gives the nod to the new GTX 980 Ti for more fluid gameplay but does offer the necessary reminder, AMD will be launching their new products very soon and could offer new competition.

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"You knew it was coming. When Nvidia introduced the GeForce Titan X, it was only a matter of time before a slightly slower, less expensive version of that graphics card hit the market. That's pretty much how it always happens, and this year is no exception."

Here are some more Graphics Card articles from around the web:

Graphics Cards

Computex 2015: ASUS 3800R 34″ Ultrawide 3440x1440 IPS 21:9 Curved G-SYNC Monitor

Subject: Displays | June 1, 2015 - 12:21 PM |
Tagged: nvidia, gsync, g-sync, asus, 3800R

At Computex this week ASUS is showing off a prototype of the new ROG 3800R monitor,  a 34-in curved display with a 3440x1440 resolution and G-Sync variable refresh rate capability. ASUS claims on its PCDIY blog that the 21:9 aspect ratio was the one of the "most requested" specifications for a new ROG monitor, followed by a curved design. The result is a gorgeous display:

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Here's a list of specifications:

  • 34” optimal dimension for QHD resolutions with 3440×1440 resolution
  • 21:9 ultra-wide aspect ratio for increased immersion and improved horizontal workflow
  • IPS based panel for superior color reproduction, black levels and reduction of color shifting
  • NVIDIA G-SYNC equipped offering smooth, fluid and tear free gaming with improved motion clarity. Additionally equipped with ULMB operating mode for outstanding motion clarity.
  • Frameless design for seamless surround gaming
  • ASUS exclusive GamePlus feature and Turbo Key
  • Ergonomic adjustment including tilt, swivel and height adjustment

Hot damn, we want of these and we want it yesterday! There is no mention of the refresh rate of the display here though we did see information from NVIDIA that ASUS was planning a 34x14 60 Hz screen - but we are not sure this is the same model being shown. And the inclusion of ULMB would normally indicate a refresh rate above 60-75 Hz...

Another interesting note: this monitor appears to include both DisplayPort and HDMI connectivity.

This 34-inch 3800R curved display features wide-viewing angles, a 3440 x 1440 native resolution, and 21:9 aspect ratio. It features NVIDIA® G-SYNC™ display technology to deliver smooth, lag-free visuals. G-SYNC synchronizes the display’s refresh rate to the GPU in any GeForce® GTX™-powered PC to eliminate screen tearing and minimizing display stutter and input lag. This results in sharper, more vibrant images; and more fluid and responsive gameplay. It has extensive connectivity options that include DisplayPort and HDMI.

The above information came from ASUS just a few short hours ago, so you can assume that it is accurate. Could this be the start of panels that integrate dual scalars (G-Sync module plus something else) to offer more connectivity or has the G-Sync module been updated to support more inputs? We'll find out!

Author:
Manufacturer: NVIDIA

Specifications

When NVIDIA launched the GeForce GTX Titan X card only back in March of this year, I knew immediately that the GTX 980 Ti would be close behind. The Titan X was so different from the GTX 980 when it came to pricing and memory capacity (12GB, really??) that NVIDIA had set up the perfect gap with which to place the newly minted GTX 980 Ti. Today we get to take the wraps off of that new graphics card and I think you'll be impressed with what you find, especially when you compare its value to the Titan X.

Based on the same Maxwell architecture and GM200 GPU, with some minor changes to GPU core count, memory size and boost speeds, the GTX 980 Ti finds itself in a unique spot in the GeForce lineup. Performance-wise it's basically identical in real-world game testing to the GTX Titan X, yet is priced $350 less that that 12GB behemoth. Couple that with a modest $50 price drop in the GTX 980 cards and you have all markers of an enthusiast graphics card that will sell as well as any we have seen in recent generations.

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The devil is in all the other details, of course. AMD has its own plans for this summer but the Radeon R9 290X is still sitting there at a measly $320, undercutting the GTX 980 Ti by more than half. NVIDIA seems to be pricing its own GPUs as if it isn't even concerned with what AMD and the Radeon brand are doing. That could be dangerous if it goes on too long, but for today, can the R9 290X put up enough fight with the aging Hawaii XT GPU to make its value case to gamers on the fence?

Will the GeForce GTX 980 Ti be the next high-end GPU to make a splash in the market, or will it make a thud at the bottom of the GPU gene pool? Let's dive into it, shall we?

Continue reading our review of the new NVIDIA GeForce GTX 980 Ti 6GB Graphics Card!!

NVIDIA G-Sync Update: New Monitors, Windowed Mode, V-Sync Options

Subject: Displays | May 31, 2015 - 06:00 PM |
Tagged: nvidia, gsync, g-sync, computex 2015, computex

In conjunction with the release of the new GeForce GTX 980 Ti graphics card today, NVIDIA is making a handful of other announcements around the GeForce brand. The most dramatic of the announcements center around the company's variable refresh monitor technology called G-Sync. I assume that any of you reading this are already intimately familiar with what G-Sync is, but if not, check out this story that dives into how it compares with AMD's rival tech called FreeSync.

First, NVIDIA is announcing a set of seven new G-Sync ready monitors that will be available this summer and fall from ASUS and Acer.

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Many of these displays offer configurations of panels we haven't yet seen in a G-Sync display. Take the Acer X34 for example: this 34-in monitor falls into the 21:9 aspect ratio form factor, with a curved screen and a 3440x1440 resolution. The refresh rate will peak at 75 Hz while also offering the color consistency and viewing angles of an IPS screen. This is the first 21:9, the first 34x14 and the first curved monitor to support G-Sync, and with a 75 Hz maximum refresh it should provide a solid gaming experience. ASUS has a similar model, the PG34Q, though it peaks at a refresh rate of 60 Hz.

ASUS will be updating the wildly popular ROG Swift PG278Q display with the PG279Q, another 27-in monitor with a 2560x1440 resolution. Only this time it will run at 144 Hz with an IPS screen rather than TN, again resulting in improved color clarity, viewing angles and lower eye strain. 

Those of you on the look out for 4K panels with G-Sync support will be happy to find IPS iterations of that configuration but still will peak at 60 Hz refresh - as much a limitation of DisplayPort as anything else though. 

Another technology addition for G-Sync with the 352-series (353-series, sorry!) driver released today is support for windowed mode variable refresh.

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By working some magic with the DWM (Desktop Window Manager), NVIDIA was able to allow for VRR to operate without requiring a game to be in full screen mode. For gamers that like to play windowed or borderless windowed while using secondary or large displays for other side activities, this is a going to a great addition to the G-Sync portfolio. 

Finally, after much harassment and public shaming, NVIDIA is finally going to allow users the choice to enable or disable V-Sync when your game render rate exceeds the maximum refresh rate of the G-Sync monitor it is attached to.

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One of the complaints about G-Sync has been that it is restrictive on the high side of the VRR window for its monitors. While FreeSync allowed you to selectively enable or disable V-Sync when your frame rate goes above the maximum refresh rate, G-Sync was forcing users into a V-Sync enabled state. The reasoning from NVIDIA was that allowing for horizontal tearing of any kind with G-Sync enabled would ruin the experience and/or damage the technology's reputation. But now, while the default will still be to keep V-Sync on, gamers will be able to manually set the V-Sync mode to off with a G-Sync monitor.

Why is this useful? Many gamers believe that a drawback to V-Sync enabled gaming is the added latency of waiting for a monitor to refresh before drawing a frame that might be ready to be shown to the user immediately. G-Sync fixes this from frame rates of 1 FPS to the maximum refresh of the G-Sync monitor (144 FPS, 75 FPS, 60 FPS) but now rather than be stuck with tear-free, but latency-added V-Sync when gaming over the max refresh, you'll be able to play with tearing on the screen, but lower input latency. This could be especially useful for gamers using 60 Hz G-Sync monitors with 4K resolutions.

Oh, actually one more thing: you'll now be able to enable ULMB (ultra low motion blur) mode in the driver as well without requiring entry into your display's OSD.

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NVIDIA is also officially announcing G-Sync for notebooks at Computex. More on that in this story!

NVIDIA G-Sync for Notebooks Announced, No Module Required

Subject: Displays, Mobile | May 31, 2015 - 06:00 PM |
Tagged: nvidia, notebooks, msi, mobile, gsync, g-sync, asus

If you remember back to January of this year, Allyn and posted an article that confirmed the existence of a mobile variant of G-Sync thanks to a leaked driver and an ASUS G751 notebook. Rumors and speculation floated around the Internet ether for a few days but we eventually got official word from NVIDIA that G-Sync for notebooks was a real thing and that it would launch "soon." Well we have that day here finally with the beginning of Computex.

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G-Sync for notebooks has no clever branding, no "G-Sync Mobile" or anything like that, so discussing it will be a bit more difficult since the technologies are different. Going forward NVIDIA claims that any gaming notebook using NVIDIA GeForce GPUs will be a G-Sync notebook and will support all of the goodness that variable refresh rate gaming provides. This is fantastic news as notebook gaming is often at lower frame rates than you would find on a desktop PC because of lower powered hardware yet comparable (1080p, 1440p) resolution displays.

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Of course, as we discovered in our first look at G-Sync for notebooks back in January, the much debated G-Sync module is not required and will not be present on notebooks featuring the variable refresh technology. So what gives? We went over some of this before, but it deserves to be detailed again.

NVIDIA uses the diagram above to demonstrate the complication of the previous headaches presented by the monitor and GPU communication path before G-Sync was released. You had three different components: the GPU, the monitor scalar and the monitor panel that all needed to work together if VRR was going to become a high quality addition to the game ecosystem. 

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NVIDIA's answer was to take over all aspects of the pathway for pixels from the GPU to the eyeball, creating the G-Sync module and helping OEMs to hand pick the best panels that would work with VRR technology. This helped NVIDIA make sure it could do things to improve the user experience such as implementing an algorithmic low-frame-rate, frame-doubling capability to maintain smooth and tear-free gaming at frame rates under the panels physical limitations. It also allows them to tune the G-Sync module to the specific panel to help with ghosting and implemention variable overdrive logic. 

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All of this is required because of the incredible amount of variability in the monitor and panel markets today.

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But with notebooks, NVIDIA argues, there is no variability at all to deal with. The notebook OEM gets to handpick the panel and the GPU directly interfaces with the screen instead of passing through a scalar chip. (Note that some desktop monitors like the ever popular Dell 3007WFP did this as well.)  There is no other piece of logic in the way attempting to enforce a fixed refresh rate. Because of that direct connection, the GPU is able to control the data passing between it and the display without any other logic working in the middle. This makes implementing VRR technology much more simple and helps with quality control because NVIDIA can validate the panels with the OEMs.

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As I mentioned above, going forward, all new notebooks using GTX graphics will be G-Sync notebooks and that should solidify NVIDIA's dominance in the mobile gaming market. NVIDIA will be picking the panels, and tuning the driver for them specifically, to implement anti-ghosting technology (like what exists on the G-Sync module today) and low frame rate doubling. NVIDIA also claims that the world's first 75 Hz notebook panels will ship with GeForce GTX and will be G-Sync enabled this summer - something I am definitely looking forward to trying out myself.

Though it wasn't mentioned, I am hopeful that NVIDIA will continue to allow users the ability to disable V-Sync at frame rates above the maximum refresh of these notebook panels. With most of them limited to 60 Hz (but this applies to 75 Hz as well) the most demanding gamers are going to want that same promise of minimal latency.

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At Computex we'll see a handful of models announced with G-Sync up and running. It should be no surprise of course to see the ASUS G751 with the GeForce GTX 980M GPU on this list as it was the model we used in our leaked driver testing back in January. MSI will also launch the GT72 G with a 1080p G-Sync ready display and GTX 980M/970M GPU option. Gigabyte will have a pair of notebooks: the Aorus X7 Pro-SYNC with GTX 970M SLI and a 1080p screen as well as the Aorus X5 with a pair of GTX 965M in SLI and a 3K resolution (2560x1440) screen. 

This move is great for gamers and I am eager to see what the resulting experience is for users that pick up these machines. I have long been known as a proponent of variable refresh displays and getting access to that technology on your notebook is a victory for NVIDIA's team.

Subject: Displays
Manufacturer: Acer

Introduction and Specifications

Displays have been a hot item as of late here at PC Perspective. Today we are looking at the new Acer XB270HU. In short, this is an IPS version of the ASUS ROG Swift. For the long version, it is a 1440P, 144Hz, G-Sync enabled 27 inch display. This is the first G-Sync display released with an IPS panel, which is what makes this release such a big deal. Acer has been pushing hard on the display front, with recent releases of the following variable refresh capable displays:

  • XB270H 27in 1080P 144Hz G-Sync
  • XB280HK 28in 4K 60Hz G-SYnc
  • XG270HU 27in 1440P 40-144Hz FreeSync
  • XB270HU 27in 1440P 144Hz G-Sync < you are here

The last entry in that list is the subject of todays review, and it should look familiar to those who have been tracking Acer's previous G-Sync display releases:

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Here's our video overview of this new display. I encourage you to flip through the review as there are more comparison pictures and information to go along.

Continue reading our review of the Acer XB270HU 1440P 144Hz IPS G-Sync Monitor!!

Podcast #348 - DirectX 12, New AMD GPU News, Giveaways and more!

Subject: General Tech | May 7, 2015 - 03:17 PM |
Tagged: podcast, video, amd, Fiji, hbm, microsoft, build 2015, DirectX 12, Intel, SSD 750, freesync, gsync, Oculus, rift

PC Perspective Podcast #348 - 05/07/2015

Join us this week as we discuss DirectX 12, New AMD GPU News, Giveaways 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 Malventano

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!

Put some Spring in your step with new peripherals

Subject: General Tech | April 29, 2015 - 12:34 PM |
Tagged: freesync, 4k, gsync, keyboard, gaming mouse, input

It has been a relatively quiet year for new CPUs and GPUs as we await new releases apart from the occasional incredibly high priced new product.  On the peripheral side it has been anything but quiet, with numerous gaming mice and keyboards of both mechanical and other types being released.  Not only that but we are finally starting to see both AMD and NVIDIA's variable refresh rate monitors appear on the market as well as new 4k and other more traditional displays.  The Tech Report has some recommendations for all of the above as well as other backup peripherals, audio devices and more in this article here.

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"It's time for our latest roundup of recommendations for monitors, keyboards, mice, and more. We've tied it all together in our April 2015 peripheral staff picks."

Here is some more Tech News from around the web:

Tech Talk

Podcast #344 - Intel SSD 750 Series, NZXT S340, an ASUS FreeSync Monitor and more!

Subject: General Tech | April 9, 2015 - 12:58 PM |
Tagged: video, podcast, nvidia, mg279q, Intel, gsync, gigabyte, freesync, ddr4-3400, corsair, compute stick, asus, amd, 750 series

PC Perspective Podcast #344 - 04/09/2015

Join us this week as we discuss the Intel SSD 750 Series, NZXT S340, an ASUS FreeSync Monitor 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 Malventano

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!