@andymagee-52287 wrote:
I just updated to version 1.1 and ran a test with a 16MB Raw file at 400% enlargement to test the difference between GPU (GTX 980 SC ACX @ 1442 Mhz) and CPU (I7-7700K @ 4.6 GHz) image processing speeds. The CPU took 992 seconds to process, and the GPU took 388 seconds. That puts the difference at 2.56X or a 61% reduction in time by using the GPU versus the CPU. Pretty impressive difference even with a fast 8 core CPU. I did notice that the GPU was at about 40% load most of the time with only momentary spikes in peak demand, and the temperature never broke 45C. By comparison, in my flight simulator it stays at a constant 99% load and reaches 65C, so it looks like I have plenty of excess capacity for running AI Gigapixel even with this older GPU.
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