• Competitor rules

    Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK.

2080 ti performance when?

If that video is based on Nvidia claims , then it can give you some idea of the difference to expect most likely at the top end, I would not think Nvidia would down play their performance, those figures are likely to be massaged to be at best. If they were accurate, then it`s a no from me for the first time since 580 for the top end card. 40% this time for that money I might bite.
 
https://en.wikipedia.org/wiki/Kepler_(microarchitecture)#Performance
https://en.wikipedia.org/wiki/Maxwell_(microarchitecture)#Performance
https://en.wikipedia.org/wiki/Pascal_(microarchitecture)#Performance

The theoretical single-precision processing power of a <Insert Architecture Name Here> GPU in GFLOPS is computed as 2 X (operations per FMA instruction per CUDA core per cycle) × number of CUDA cores × core clock speed (in GHz).

1080Ti Base Clock = 2 * 3584 * 1.480 = 10.608 TFlops
1080Ti Boost Clock = 2 * 3584 * 1.582 = 11.339 TF
1080Ti at 2GHz = 2 * 3584 * 2 = 14.336 TF

This goes without saying, but the same calculation applies to all of Nvidia's GPU architectures going back about a decade.

2080Ti at 2GHz = 2 * 4352 * 2 = 17.408 TF

17.48 / 14.336 = ~21% raw compute increase clock-for-clock, not accounting for any minor architectural improvements, higher memory clocks, and DLSS.

Disclaimer: I've got 2080 Ti's on pre-order.
 
Last edited:
I would wait until at least the 23rd of September for reviews, as those coming on the 14th are the ones sanctioned by nVidia. I tend to wait for Anandtech who are fairly unbiased but there are others who are good too.
 
Back
Top Bottom