Thursday, September 15th 2016
NVIDIA GeForce GTX 1080 Ti Specifications Leaked, Inbound for Holiday 2016?
NVIDIA is giving finishing touches to its next enthusiast-segment graphics card based on the "Pascal" architecture, the GeForce GTX 1080 Ti. Its specifications were allegedly screengrabbed by a keen-eyed enthusiast snooping around NVIDIA website, before being redacted. The specs-sheet reveals that the GTX 1080 Ti is based on the same GP102 silicon as the TITAN X Pascal, but is further cut-down from it. Given that the GTX 1080 is unflinching from its $599-$699 price-point, with some custom-design cards even being sold at over $800, the GTX 1080 Ti could either be positioned around the $850-mark, or be priced lower, disrupting currently overpriced custom GTX 1080 offerings. By pricing the TITAN X Pascal at $1200, NVIDIA appears to have given itself headroom to price the GTX 1080 Ti in a way that doesn't cannibalize premium GTX 1080 offerings.
The GTX 1080 Ti is carved out of the GP102 silicon by disabling 4 out of 30 streaming multiprocessors, resulting in 3,328 CUDA cores. The resulting TMU count is 208. The card could retain its ROP count of 96. The card will be endowed with 12 GB of GDDR5 memory across the chip's 384-bit wide memory interface, instead of GDDR5X on the TITAN X Pascal. This should yield 384 GB/s of memory bandwidth, significantly lesser than the 480 GB/s bandwidth the TITAN X Pascal enjoys, with its 10 Gbps memory chips. The GPU is clocked at 1503 MHz, with 1623 MHz GPU Boost. The card's TDP is rated at 250W, same as the TITAN X Pascal.GeForce GTX 1080 Ti Specifications:
Source:
OC3D
The GTX 1080 Ti is carved out of the GP102 silicon by disabling 4 out of 30 streaming multiprocessors, resulting in 3,328 CUDA cores. The resulting TMU count is 208. The card could retain its ROP count of 96. The card will be endowed with 12 GB of GDDR5 memory across the chip's 384-bit wide memory interface, instead of GDDR5X on the TITAN X Pascal. This should yield 384 GB/s of memory bandwidth, significantly lesser than the 480 GB/s bandwidth the TITAN X Pascal enjoys, with its 10 Gbps memory chips. The GPU is clocked at 1503 MHz, with 1623 MHz GPU Boost. The card's TDP is rated at 250W, same as the TITAN X Pascal.GeForce GTX 1080 Ti Specifications:
- 16 nm GP102 silicon
- 3,328 CUDA cores
- 208 TMUs
- 96 ROPs
- 12 GB GDDR5 memory
- 384-bit GDDR5 memory interface
- 1503 MHz core, 1623 MHz GPU Boost
- 8 GHz (GDDR5-effective) memory
- 384 GB/s memory bandwidth
- 250W TDP

176 Comments on NVIDIA GeForce GTX 1080 Ti Specifications Leaked, Inbound for Holiday 2016?
1) How much faster is the Titan X's performance compared to the GTX 1080?
Titan X = New, GTX 1080 = Old/Base, formula is (New - Base) / Base x 100% = (100 - 76) / 76 x 100% = 31.58% faster. As was outlined above by an astute member, the shortcut approach is simply 100%/76% = 31.58% greater. You absolutely cannot subtract percentages as you have done since the videocards are represented relative to each other's in terms of their performance. What this means in mathematics is that GTX1080 achieves 76% of the performance of the Titan X @ 100%.
2) How much slower is the GTX1080's performance compared to the Titan X?
GTX 1080 = New, Titan X = Base, (New - Base) / Base x 100% = (76 - 100) / 100 x 100% = - 24% or 24% slower than the Titan X.
Since the discussion is centered on how much faster the GTX1080Ti/Titan X are relative to the GTX 1080, the formula in the first example is the correct one to use.
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Yet another overpriced NV card due to lack of competition this generation. Even if NV released the 1080Ti with the exact same specs of the Titan X for $799-899, it would still be a rip-off because a cut-down Titan X is more in-line with historical 2nd tier flagship $349-399 GPUs aka GeForce 4400, 5900XT, 6800GT, 8800GTS 512MB, GTX275, GTX570. Since Kepler, NV has doubled the prices for each GPU tier and used marketing names to obfuscate the true hierarchy of GPUs. AMD cannot compete which creates a market situation where PC gamers who want cutting edge 1440p 144-165Hz, 3440x1440 or 4K gaming need high-end GPUs. NV is simply taking advantage of the market as these gamers will continue purchasing the cards anyway. In slightly more than a year the $650 Fury X and GTX980Ti have dropped to $360-390 on Newegg and GTX1070 can be had for $400. A $450 GTX1070 successor should be a better card than the 1080Ti for about half the price.
High-end cards now are aimed strictly at consumers for whom gaming is their #1 hobby and/or inelastic high-income earners who will buy a GTX1080Ti even if it cost $999+. On the positive side, for the vast majority of PC gamers who are still using console 1080p resolution, there is no need to buy anything faster than a $400 GTX1070 this generation. As usual, future-proofing with an $800 1080Ti or a $1200 Titan X will prove to be a waste of time and $ as we have already seen with the GTX580/780Ti/980Ti generations. Future proofing on the high-end never works well.
Come on AMD, compete properly with NVIDIA to bring prices down and performance up. :rolleyes:
"How much will the Paxwell 1080Ti sell for on the Used Card market when Volta comes out?".
I said the 1080 Ti would have GDDR5 and it does!
Deal with it!
You can get used 7970's on ebay for $100. Yet 680's sell for $150 while offering 2/3rd's the performance.
3... 2... 1... I get accused of being an NVIDIA fanboy.:laugh:
Same as before - the 980 and Titan X prices were placed to get people to buy the 980 Ti.
For example, I had a HD 4870 in 2009 and was quite pleased with it overall. I then got the legendary 8800 GTX used for about £60 to play with. It was certainly slower at rendering frames, but the games still felt more fluid many times. I couldn't believe it. I then realized why NVIDIA cards usually cost more. They're just better.
That 4870 soon found itself on eBay and I then became the proud owner of a GTX 285 which felt like the 8800 GTX on steroids. Never looked back since and had very few problems with the various NVIDIA cards I have bought since.
I can't speak for cards from 10 years ago, but I can say that if you look at Deus Ex: MD DX12 benchmarks the GTX 1070 is trading blows with the 480 while having the same frametimes. Not only that but GTX cards almost always fall apart in performance after 1 year, they can't use Freesync, and they lack basic features like 10-bit color.
In 2016 Nvidia just flat out doesn't make good cards. It's funny because I used to own Nvidia cards, but I cannot with good conscience recommend them to anyone anymore. I have a lot of friends building right now, and they have all come to the same conclusion: Nvidia cards age like potatoes and they can't use any of the monitors I want.
"In 2016 Nvidia just flat out doesn't make good cards." Garbage. Now you sound like an AMD fanboy. Have you read the graphics card reviews on TPU this year? NVIDIA consistently outperform AMD in framerates and other ways. AMD's best now has only about half the framerate performance of a GTX 1080 and consumes a lot of power doing it, too. It's just embarrassing. Let's hope the next gen makes a significant improvement and gives NVIDIA some competition, eh?
I've run up quite a few of my old NVIDIA cards and they continue to work very well. None of this "falling apart" that you claim. Sure, framerate lacks sometimes and they can't show as much detail due to a smaller video memory, but that's to be expected from any card as technology moves on.
What's this about 10-bit colour? What game uses it? What monitor supports it? Not the high framerate gaming ones, that's for sure. Give me some evidence for this point and I'll take you seriously.
Finally, I agree it would be great if NVIDIA would adhere to an open adaptive sync standard, but proprietary lock-in is the nature of competition sometimes and I don't like it either. :ohwell:
@HammerON Just seen your comment after I posted. Happy to leave it here.
GTX 1080 10GBps, 1080 Ti 8GBps. See lower memory clock, higher end card.
Makes sense. Next year 1080 could very well end up being 1170, 1080Ti to be re branded as 1180.
Their cards are beaten in next generation by the model occupying one step down.
techreport.com/review/30639/examining-early-directx-12-performance-in-deus-ex-mankind-divided/3
Where do you see 480 trading blows with 1070?
** UPDATE, after further examination of the screenshot (click the thumbnail at the bottom), we think it was tempered with, this information looks to be FAKE as far as I can tell. Look at the 3328 CUDA cores in the screenshot, you'll notice that 28 is placed lower in there compared to 33.
So no reliable information about 1080Ti just yet ;)
I imploringly hope Volta and Navi won't disappoint.