OTOY Forums

http://www.randomcontrol.com/arionbench

not bad the Titans benchs

yeah, it seems of being very capable card =)

Is it really way slower then a 690 ?

Refracty wrote:Is it really way slower then a 690 ?

it seems out of the box yes, but it OC's =)

Maybe Arion uses double precision and needs to be enabled?

I re-mounted the cards (it was also a good time for re-arranging some cables and cleaning dust in the case) and still temperature difference of 10° degree.
Found out it may be because I have two 24" screens plugged in card 1 and it run on 600-800mhz as soon as I do something like mouse movement.
Card 2 is doing nothing and rests on 300mhz.

Now I'm curious how far I can push them for rendering. But not sure if I should do it...I imagine I could break something i I let them render OC for a day or even longer.

mbetke wrote:Maybe Arion uses double precision and needs to be enabled?

I re-mounted the cards (it was also a good time for re-arranging some cables and cleaning dust in the case) and still temperature difference of 10° degree.
Found out it may be because I have two 24" screens plugged in card 1 and it run on 600-800mhz as soon as I do something like mouse movement.
Card 2 is doing nothing and rests on 300mhz.

Now I'm curious how far I can push them for rendering. But not sure if I should do it...I imagine I could break something i I let them render OC for a day or even longer.

I had the same situation with my two 460s - they have enough room to breath, enough airflow as I was running rig caseless =) but no mater what I've done, the temperature diff were bit more than 10C. I noticed with GPUZ that the card I was using to feed my monitor also has higher voltage..- I believe that was the reason why even if they ran the same speed one was a bit hotter - it's the same with CPU..if You overClock, use as low voltage as possible, to get system stable..otherwise 'cause of higher voltage temps might rise 'causing stability & longevity isdues in the end.

mbetke wrote:Maybe Arion uses double precision and needs to be enabled?

DP OFF - 2393.39
Core clock 1097Mhz

DP ON - 2139.11
Core clock 940Mhz (locked due to DP)

Looks like it's very much SP single core clock reliant
Curious about the 690 scores, I'm guessing there's some optimisation to follow in the drivers for Titan or maybe the 690s architecture suits Arion, it's still a beast after all.

cheers
brasc

I see glimpse.
Well I don't complain. temapertures in idle are 42°C and 31°C and the noctua CPU cooler is a bit louder as GPus.

mbetke wrote:I see glimpse.
Well I don't complain. temapertures in idle are 42°C and 31°C and the noctua CPU cooler is a bit louder as GPus.

if Your Noctua is louder.., than these Titans are really nearly silent =)

TITAN looks very appealing. It would be hooked up to my X58 which is PCI-E 2.0, in a 2 x 16 lane configuration. Would this be a limiting factor?