Subject: Graphics Cards | August 1, 2015 - 07:31 AM | Scott Michaud
Tagged: nvidia, maxwell, gtx 960, gtx 950 ti, gtx 950
A couple of sites are claiming that NVIDIA intends to replace the first-generation GeForce GTX 750 Ti with more Maxwell, in the form of the GeForce GTX 950 and/or GTX 950 Ti. The general consensus is that it will run on a cut-down GM206 chip, which is currently found in the GTX 960. I will go light on the rumored specifications because this part of the rumor is single-source, from accounts of a HWBattle page that has been deleted. But for a general ballpark of performance, the GTX 960 has a full GM206 chip while the 950(/Ti) is expected to lose about a quarter of its printed shader units.
The particularly interesting part is the power, though. As we reported, Maxwell was branded as a power-efficient version of the Kepler architecture. This led to a high-end graphics cards that could be powered by the PCIe bus. According to these rumors, the new card will require a single, 8-pin power connector on top of the 75W provided by the bus. This has one of two interesting implications that I can think of.
- The 750 Ti did not sell for existing systems as well as anticipated, or
- The GM206 chip just couldn't hit that power target and they didn't want to make another die
Whichever is true, it will be interesting to see how NVIDIA brands this if/when the card launches. Creating a graphics card for systems without available power rails was a novel concept and it seemed to draw attention. That said, the rumors claim they're not doing it this time... for some reason.
SLI and CrossFire
Last week I sat down with a set of three AMD Radeon R9 Fury X cards, our sampled review card as well as two retail cards purchased from Newegg, to see how the reports of the pump whine noise from the cards was shaping up. I'm not going to dive into that debate again here in this story as I think we have covered it pretty well thus far in that story as well as on our various podcasts, but rest assured we are continuing to look into the revisions of the Fury X to see if AMD and Cooler Master were actually able to fix the issue.
What we have to cover today is something very different, and likely much more interesting for a wider range of users. When you have three AMD Fury X cards in your hands, you of course have to do some multi-GPU testing with them. With our set I was able to run both 2-Way and 3-Way CrossFire with the new AMD flagship card and compare them directly to the comparable NVIDIA offering, the GeForce GTX 980 Ti.
There isn't much else I need to do to build up this story, is there? If you are curious how well the new AMD Fury X scales in CrossFire with two and even three GPUs, this is where you'll find your answers.
Subject: Graphics Cards | July 4, 2015 - 02:39 PM | Tim Verry
Tagged: zotac, maxwell, gtx 980ti, factory overclocked
Zotac recently unleashed a monstrous new GTX 980Ti AMP! Extreme graphics card featuring a giant triple slot cooler and a very respectable factory overclock.
Specifically, the Zotac ZT-90505-10P card is a custom card with a factory overclocked NVIDIA GTX 980Ti GPU and GDDR5 memory. The card is a triple slot design that uses a dual fin stack IceStorm heatsink with three 90mm temperature controlled EKO fans. The cooler wraps the fans and HSF in a shroud and also uses a backplate on the bottom of the card. The card is powered by two 8-pin PCI-E power connectors and display outputs include three DisplayPort, one HDMI, and one DL-DVI.
Zotac was able to push the Maxwell GPU with its 2,816 CUDA cores to 1,253 MHz base and 1,355 MHz boost. Further, the 6GB GDDR5 memory also has a factory overclock of 7,220 MHz. These clockspeeds are a decent bump over the reference speeds of 1,000 MHz GPU base, 1,076 MHz GPU boost, and 7,012 MHz memory.
We’ll have to wait for reviews to know for sure, but on paper this card looks to be a nice card that should run fast and cool thanks to that triple fan cooler. The ZT-90505-10P will be available shortly with an MSRP of $700 and a 2 year warranty.
Definitely not a bad price compared to other GTX 980Ti cards on the market.
Subject: General Tech | June 25, 2015 - 03:08 PM | Ken Addison
Tagged: podcast, video, amd, fury x, Fury, Fiji, nvidia, gtx 980ti, maxwell, gm200, batman, arkham knight, gameworks, r9 390, sapphire, nitro, Intel, Braswell, Cherry Trail, Lenovo, thinkcentre
PC Perspective Podcast #355 - 06/25/2015
Join us this week as we discuss the AMD R9 Fury X, Sapphire Nitro R9 390, Batman: Arkham Knight and more!
The URL for the podcast is: http://pcper.com/podcast - Share with your friends!
- iTunes - Subscribe to the podcast directly through the Store
- RSS - Subscribe through your regular RSS reader
- MP3 - Direct download link to the MP3 file
Hosts: Ryan Shrout, Josh Walrath, Sebastian Peak, and Allyn Malventano
Program length: 1:25:13
Subject: Graphics Cards | June 17, 2015 - 06:24 PM | Jeremy Hellstrom
Tagged: NVIDA, maxwell, GTX 980 Ti
Now that they have had time with the new NVIDIA card to test on games both familiar and new, [H]ard|OCP have put together a longer review of the GTX 980 Ti. The Witcher 3 shows that for 4K gamers, the extra power of the TITAN does marginally beat out the newcomer. Indeed that tended to hold true in many games, Dying Light and Far Cry 4 all saw the 980 Ti needing to lower graphical settings to remain at a decent frame rate but still remained a far better value for those gaming at 1440p. They compare VRAM usage at 1440p versus 4K resolutions and it is obvious how much more memory is consumed as resolution increases. Considering how none of the games tested used even half of the 12GB of VRAM on the TITAN it will be very interesting to see how AMD's new smaller sized but higher bandwidth HBM-based card will perform.
"Now that we have had some solid gaming time with the new NVIDIA GeForce GTX 980 Ti, we will be putting it up against the GTX 980 and TITAN X video cards, in the full HardOCP GPU review format. We are including new games, The Witcher 3 and Grand Theft Auto V. We also look at VRAM utilization and power and temperature levels."
Here are some more Graphics Card articles from around the web:
- Gigabyte GTX980 Ti G1 Gaming @ Kitguru
- Gigabyte GTX 980 Ti G1 Gaming 6 GB @ techPowerUp
- EVGA GeForce GTX 980 Ti Superclocked+ ACX 2.0+ @ Kitguru
- NVIDIA GeForce GTX 980 Ti Overclocking & Best Playable Settings @ Techgage
- XFX R9 290X Black OC Edition 4GB @ [H]ard|OCP
Subject: Graphics Cards | June 9, 2015 - 08:33 AM | Ryan Shrout
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.
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!!
NVIDIA GeForce GTX 980 Ti / G-Sync Live Stream and Giveaway
12pm PT / 3pm ET - June 9th
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!
Subject: Graphics Cards | June 2, 2015 - 04:40 PM | Jeremy Hellstrom
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.
"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:
- NVIDIA GeForce GTX 980 Ti @ [H]ard|OCP
- NVIDIA GEFORCE GTX 980 Ti @ NitroWare
- EVGA GeForce GTX 980Ti SC Review @ HiTech Legion
- NVIDIA GeForce GTX 980Ti Review @HiTech Legion
- NVIDIA GeForce GTX 980 Ti Review @ Neoseeker
- NVIDIA GeForce GTX 980 Ti Review @ OCC
- The New King Of High-end: NVIDIA GeForce GTX 980 Ti Review @ Techgage
- Nvidia GeForce GTX 980 Ti Video Card Preview @ Hardware Asylum
- Nvidia GeForce GTX 980 Ti @ Legion Hardware
- The New Nvidia GeForce GTX 980 Ti: Features and Tech Overview @ Bjorn3d
- The NVIDIA GTX 980Ti Performance Review @ Hardware Canucks
- Nvidia GTX980 Ti @ KitGuru
- EVGA GeForce GTX 960 SuperSC Graphics Card Review @ Techgage
- NVIDIA GeForce GTX 980 Ti 6 GB @ techPowerUp
- EVGA GTX 980 HYBRID Review @ Hardware Canucks
- Benchmarking The Latest AMD & NVIDIA Graphics Cards On Ubuntu Linux @ Phoronix
Subject: Graphics Cards | June 1, 2015 - 06:00 AM | Ryan Shrout
Tagged: maxwell, hydro copper, GTX 980 Ti, gm200, evga, computex 2015, computex, classified, acx
With the release of the brand new GeForce GTX 980 Ti from NVIDIA stirring up the week just before Computex in Taipei, you can be sure that all of NVIDIA's partners are going to be out in force showing off their custom graphics card solutions.
EVGA has several lined up and they were able to share some information with us. First up is the standard but custom cooled GTX 980 Ti that uses the ACX 2.0+ cooler. This new version of the ACX 2.0 cooler includes a "memory MOSFET Cooling Plate (MMCP) reduces MOSFET temperatures up to 13%, and optimized Straight Heat Pipes (SHP) additionally reduce GPU temperature by 5C. ACX 2.0+ coolers also feature optimized swept fan blades, double ball bearings and an extreme low power motor, delivering more air flow with less power, unlocking additional power for the GPU." We're looking forward to some hands-on testing with this card when it shows up on Monday morning.
Also due for an update is the EVGA Classified line, often considered one of the best cards you can buy for overclockers and extreme enthusiasts. Though the card is also using the ACX 2.0+ cooler it will include additional power delivery improvements on the PCB that help stretch available performance headroom.
Following in the footsteps of the recently released Titan X Hybrid comes the GTX 980 Ti version. This card will use a standard blower cooler for the memory and power delivery while attaching a self-contained water cooler for the GPU itself. This should keep the GPU temperature down quite a bit though the benefit to real-world overclocking is debatable with the voltage lock that NVIDIA has kept in place. If only they were to change that...
Finally, for the water cooling fans among us we have the GTX 980 Ti Hydro Copper, using a water block from EK.
Interested in clock speeds?
- EVGA 980 Ti ACX 2.0
- Base: 1000 MHz
- Boost: 1076 MHz
- Memory: 7010 MHz
- EVGA 980 Ti Classified
- Base: 1152 MHz
- Boost: 1241 MHz
- Memory: 7010 MHz
- EVGA 980 Ti Hybrid
- Base: 1140 MHz
- Boost: 1228 MHz
- Memory: 7010 MHz
I am still waiting for pricing and availability information which we will pass on as soon as we get it!
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.
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?
Subject: General Tech | April 16, 2015 - 01:47 PM | Jeremy Hellstrom
Tagged: nvidia, maxwell, Nouveau, open source
The initial benchmarks that Phoronix and other Linux tech sites ran on the new Maxwell cards from NVIDIA were using the proprietary binary drivers, the same as with all AMD cards. Unlike AMD who have always released signed binary-only firmware blobs which could not be reverse engineered and modified for use, previous generations of NVIDIA cards did not require signed firmware images, only a lot of dev work. Maxwell is locked down and the current open sourced Nouveau driver can now only be used to set up display outputs, it has no ability to use the card for hardware accelerated graphics.
NVIDIA states that the new requirement is to prevent shady characters from modifying slower cards to look like new Maxwell GPUs but Phoronix feels that they have gone overboard. It is sad to see NVIDIA taking a step backwards in supporting the open source community, mimicking AMD's procedure of only offering binary-only firmware blobs though AMD is at least updating the blobs and open source driver relatively frequently. That said, the new Maxwell cards do perform very well with the proprietary Linux driver so users should not feel they have to avoid NVIDA; unfortunately for developers the same is not true.
"While NVIDIA's new GeForce GTX 900 series is dominating for Linux gamers with excellent performance with their $1000+ GPU as well as great Linux OpenGL/OpenCL performance out of their lower-cost GPUs with excellent power efficiency, that's only when using the proprietary driver... NVIDIA's newer GTX 900 / Maxwell hardware is less open-source friendly than their previous generations of hardware. "
Here is some more Tech News from around the web:
- iFixit: Apple's 12in MacBook is near impossible to repair @ The Inquirer
- Talk is FINNISHed: Nokia to buy Alcatel Lucent for €15.6 billion @ The Register
- Businesses are not using apps from the Windows Store @ The Inquirer
- Calling Out a GAO Report That Says In-Flight Wi-Fi Lets Hackers Access Avionics @ Slashdot
- Kwikset SmartCode 916 Electronic Deadbolt @ Benchmark Reviews
- Win an MSI GS60 Ghost Pro laptop @ KitGuru