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-   -   rtx 3070 perf review (https://www.mersenneforum.org/showthread.php?t=26133)

firejuggler 2020-10-27 19:11

rtx 3070 perf review
 
rtx 3070, as "good" as a 2080, for half the price.
also, FP 64 : 317.4 GFLOPS .
to compare my 1660 ti has a FP64:169.9 GFLOPS wich translate to around 1100 to 1200 GHzD/day, so the 3070 would be twice that.
[url]https://www.techpowerup.com/gpu-specs/geforce-rtx-3070.c3674[/url]

moebius 2020-10-27 20:58

Can you give me gpuowl timings for the 1660 Ti, and of course for the RTX3070 if you get one?
like here [URL="https://www.mersenneforum.org/showpost.php?p=561224&postcount=10"]https://www.mersenneforum.org/showpost.php?p=561224&postcount=10[/URL]
for this List [URL="https://www.mersenneforum.org/showpost.php?p=561230&postcount=2542"]https://www.mersenneforum.org/showpost.php?p=561230&postcount=2542[/URL]

Viliam Furik 2020-10-27 22:34

[QUOTE=firejuggler;561270]rtx 3070, as "good" as a 2080, for half the price.
also, FP 64 : 317.4 GFLOPS .
to compare my 1660 ti has a FP64:169.9 GFLOPS wich translate to around 1100 to 1200 GHzD/day, so the 3070 would be twice that.
[url]https://www.techpowerup.com/gpu-specs/geforce-rtx-3070.c3674[/url][/QUOTE]

It is only about 85 GHzD/D. So one test in 107M range gets completed in about 6 days.

moebius 2020-10-27 22:59

[QUOTE=Viliam Furik;561295]It is only about 85 GHzD/D. So one test in 107M range gets completed in about 6 days.[/QUOTE]
He probably means the trial factoring performance.


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