Hi I have buy new hardware.
- Asus Prime B450-Plus
- Corsair Vengeance LPX 16GB (2x8GB) DDR4 3200MHz
- AMD Ryzen 7 2700X Prozessor 3.7GHz
- MSI 8GB D6 RTX 2060 Super Ventus
The Barbershop rendered
with CPU in 15 min. Samplings 32 + Denoising, Tiles 16x16
with GPU CUDA in 10 min. Samplings 32 + Denoising, Tiles 128 x128
with GPU experimental in 5 min. (is this OptiX ?) Samplings 128 + Denoising, Tiles 128 x128
with GPU experimental in 7:28 min. (is this OptiX ?) Samplings 200 + Denoising, Tiles 128 x128
The result is very bad when I use If I use samplings 32 for experimental too.
I need many more samplings when I use GPU experimental.
It takes a lot of time to transfer the data to the GPU.
Cuda is faster for small scenes.
Cuda: The RTX use only 7% of its performants.
GPU: experimental use only 3% of its performants.
Is that normal?
Here is the result.
GPU experimental in 7:38 min. ( OptiX ?) Samplings 200 + Denoising, Tiles 128 x128