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21 lines
1.4 KiB
Plaintext
21 lines
1.4 KiB
Plaintext
Transpose Starting...
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GPU Device 0: "Hopper" with compute capability 9.0
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> Device 0: "NVIDIA H100 PCIe"
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> SM Capability 9.0 detected:
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> [NVIDIA H100 PCIe] has 114 MP(s) x 128 (Cores/MP) = 14592 (Cores)
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> Compute performance scaling factor = 1.00
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Matrix size: 1024x1024 (64x64 tiles), tile size: 16x16, block size: 16x16
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transpose simple copy , Throughput = 1530.1826 GB/s, Time = 0.00511 ms, Size = 1048576 fp32 elements, NumDevsUsed = 1, Workgroup = 256
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transpose shared memory copy, Throughput = 1489.9342 GB/s, Time = 0.00524 ms, Size = 1048576 fp32 elements, NumDevsUsed = 1, Workgroup = 256
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transpose naive , Throughput = 721.3705 GB/s, Time = 0.01083 ms, Size = 1048576 fp32 elements, NumDevsUsed = 1, Workgroup = 256
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transpose coalesced , Throughput = 1346.6855 GB/s, Time = 0.00580 ms, Size = 1048576 fp32 elements, NumDevsUsed = 1, Workgroup = 256
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transpose optimized , Throughput = 1510.6776 GB/s, Time = 0.00517 ms, Size = 1048576 fp32 elements, NumDevsUsed = 1, Workgroup = 256
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transpose coarse-grained , Throughput = 1514.5199 GB/s, Time = 0.00516 ms, Size = 1048576 fp32 elements, NumDevsUsed = 1, Workgroup = 256
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transpose fine-grained , Throughput = 1509.3702 GB/s, Time = 0.00518 ms, Size = 1048576 fp32 elements, NumDevsUsed = 1, Workgroup = 256
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transpose diagonal , Throughput = 1308.4336 GB/s, Time = 0.00597 ms, Size = 1048576 fp32 elements, NumDevsUsed = 1, Workgroup = 256
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Test passed
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