cuda-samples/bin/x86_64/linux/release/APM_reductionMultiBlockCG.txt

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2023-03-01 09:41:29 +08:00
reductionMultiBlockCG Starting...
GPU Device 0: "Hopper" with compute capability 9.0
33554432 elements
numThreads: 1024
numBlocks: 228
Launching SinglePass Multi Block Cooperative Groups kernel
Average time: 0.102750 ms
Bandwidth: 1306.254555 GB/s
GPU result = 1.992401599884
CPU result = 1.992401361465