[Bf-cycles] cycles, some questions about GPU

Sebastian Röthlisberger lalli at gmx.net
Wed Nov 16 16:03:31 CET 2011


On 16.11.2011, at 15:35, Brecht Van Lommel wrote:

>> 2011/11/16 Sebastian Röthlisberger <lalli at gmx.net>:
>> "will be limited by the max amount memory of 1 GPU" until the "bigger scene
>> than memory" feature is added?
> 
> Right, multi GPU wouldn't help in increasing the memory available.
> 
>> about 2. GFLOPS.
>> afaik GFLOPS is not a single feature but (wiki) Floating Point Operations
>> Per Second.
> 
> What I mean is, it's not possible to say, look for X or Y in the GPU
> specs, this will ensure good rendering performance. It's much more
> complicated than that, but more flops is of course better.

Ok, i thought GFLOPS are something like the "result" of the GPU specs.

> 
> Brecht.
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