Re: Difference between Radeon 5870 and Quadro 4000 and just the Radeon 5870

I have installed Resolve and a Quadro 4000 GPU also (with a GT120 as the main card) . I have not started to use Resolve yet but have noticed when I do run it that it is noisy. When I did do a little experimenting with grading I did think to myself "this is pretty slow".

Resolve does say the Quadro is running as a GPU and everything is installed to Blackmagic's specs.

I downloaded the CUDA-Z but don't really know what the numbers are telling me. This is what I'm getting without Resolve running.

Single-precision Float 482 Gflop/s
Double-precision Float 185 Gflop/s
32-bit Interer 242 Giop/s
24-bit Interer 242 Giop/s

For the GT120

Single-precision Float 88 Gflop/s
Double-precision Float NOT SUPPORTED Gflop/s
32-bit Interer 17 Giop/s
24-bit Interer 88 Giop/s