hello. Thank you!
i disabled the SLI-Bridge. GPU Memory number had increased to 4,8 GB =)
but still not the full 6 gigabytes. =)))

hello.
I have a problem with a noise.
7000 samples = noise.
16k samples = noise.
Always Noise!
Scene is very simple.
Sun with Fog + 1 light;
what is the problem?
DL - noise, PT - noise, PMC - noise, min\max GL - noise.
=(
pls help. It plans to create a scene with fog and spotlights.

Windows 8.1 =)

Hello.
my video card is Asus 980 ti 6GB (Golden Edition) x2.
Problem - not used the entire video memory. Look at screen (test-problem.jpg).
where the remaining 2,5 gigabytes of memory?

3dsmax 2015, octane 3, nvidia drivers 372.9;
PC i7 5960x, asus x99 e-ws, 64 gb ram, 2x 980 ti (asus gold edition ...