Hi guys
finally today I did a comparison between a system with one GTX580 and one K20
The comparison was done with Octane 1.0 demo
the scene examined was "scatter"
one single GTX 580 reported 1.7M samples/sec
one single K20 reported 2.34M samples/sec (ECC disabled)
one single K20 reported 2.10M samples/sec (ECC enabled)
Unfortunately Octane standalone (the kernel) is not optimized for the GK110, Vray-RT and Arion Live are optimized yet.
Regards
GTX580 VS Tesla K20
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gabrielefx
- Posts: 1701
- Joined: Wed Sep 28, 2011 2:00 pm
quad Titan Kepler 6GB + quad Titan X Pascal 12GB + quad GTX1080 8GB + dual GTX1080Ti 11GB
Tank You for the news, Gabriele =)
I was expected at least twise..
the performance from it compared to 580..
Maybe after some optimisations..
are You looking to getting one?
cheers
I was expected at least twise..
the performance from it compared to 580..
Maybe after some optimisations..
are You looking to getting one?
cheers
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gabrielefx
- Posts: 1701
- Joined: Wed Sep 28, 2011 2:00 pm
it's difficult to decide...glimpse wrote:Tank You for the news, Gabriele =)
I was expected at least twise..
the performance from it compared to 580..
Maybe after some optimisations..
are You looking to getting one?
cheers
the K20 is only 1,37 times faster than the GTX580
the price is:
2.492€ for a K20 5GB
490€ for a GTX680 4GB
the K20 value is 5,08 times more than a GTX680
This means that I can assemble 4 systems single cpu with 4 GTX680 each
quad Titan Kepler 6GB + quad Titan X Pascal 12GB + quad GTX1080 8GB + dual GTX1080Ti 11GB
maybe a new hardware in approach :
http://wccftech.com/nvidia-reportedly-p ... gpu-gk110/
http://wccftech.com/nvidia-reportedly-p ... gpu-gk110/
Win7 x64 - 3DSMAX 2019 - 32GB RAM - 1080 TI
Thanks so much for this. I've been eagerly awaiting results for this card.
Yeh that's disappointing. I was hoping if the new Geforce titan rumour was true we'd get between 2-3 times speed increase over 580. But with the GK110 being so unexplored it might be something that octane doesn't even tap into yet because the team have never used it.
Be interesting to hear developers comment on it. They says they can't push the GK104 any futher, but maybe they can with the GK110.
Yeh that's disappointing. I was hoping if the new Geforce titan rumour was true we'd get between 2-3 times speed increase over 580. But with the GK110 being so unexplored it might be something that octane doesn't even tap into yet because the team have never used it.
Be interesting to hear developers comment on it. They says they can't push the GK104 any futher, but maybe they can with the GK110.
Windows 7 64bit/ Intel 3930K/ ASUS Rampage IV/ GTX980ti x 2/ 64GB system RAM