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Compare with cuBLAS during benchmarking #169

Merged
merged 1 commit into from
Nov 10, 2023
Merged

Compare with cuBLAS during benchmarking #169

merged 1 commit into from
Nov 10, 2023

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thomasfaingnaert
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@thomasfaingnaert thomasfaingnaert commented Nov 6, 2023 •
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depends on #168

@maleadt
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maleadt commented Nov 7, 2023 •
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Benchmark results for commit 7420ebb (comparing to 5dfb8ab):

test master PR Δmin
WMMA GEMM+bias Float16*Float16+Float32=Float32 (128×128) · (128×128) (TN) OP (16, 16, 16) 8.91 μs ± 1.92% (8.58 … 9.3 μs) 10.1 μs ± 1.38% (9.78 … 10.3 μs) +13.9% ❌
WMMA GEMM Float16*Float16=Float16 (2048×2048) · (2048×2048) (TN) OP (16, 16, 16) 263.0 μs ± 6.03% (248.0 … 286.0 μs) 283.0 μs ± 0.342% (281.0 … 287.0 μs) +13.5% ❌
WMMA GEMM Float16*Float16=Float32 (128×128) · (128×128) (NN) OP (16, 16, 16) 8.04 μs ± 2.05% (7.87 … 8.34 μs) 9.17 μs ± 1.69% (8.82 … 9.54 μs) +12.1% ❌
Tropical GEMM Float32*Float32=Float32 (128×256) · (256×128) (TT) OP (8, 16, 2), base shape (4, 8, 1) 124.0 μs ± 2.89% (109.0 … 126.0 μs) 125.0 μs ± 0.126% (125.0 … 126.0 μs) +14.2% ❌
Tropical GEMM Float32*Float32=Float32 (128×256) · (256×128) (NN) OP (8, 16, 2), base shape (4, 8, 1) 125.0 μs ± 0.12% (124.0 … 126.0 μs) 125.0 μs ± 1.06% (109.0 … 125.0 μs) -12.1% ✅
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (4, 8, 1), base shape (4, 8, 1) 15.3 μs ± 1.1% (15.0 … 15.5 μs) 13.7 μs ± 4.97% (13.1 … 16.7 μs) -12.7% ✅
WMMA Complex GEMM Float16*Float16=Float32 (128×128) · (128×128) (NT) OP (16, 16, 16) 8.51 μs ± 2.14% (8.11 … 8.82 μs) 9.59 μs ± 1.73% (9.3 … 9.78 μs) +14.7% ❌
Tropical GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (8, 16, 2), base shape (4, 8, 1) 64.8 μs ± 0.264% (64.4 … 65.1 μs) 56.8 μs ± 0.288% (56.5 … 57.2 μs) -12.2% ✅
FPU GEMM Float32*Float32=Float64 (128×128) · (128×128) (NN) OP (8, 16, 2), base shape (4, 8, 1) 180.0 μs ± 0.221% (178.0 … 182.0 μs) 172.0 μs ± 6.1% (157.0 … 181.0 μs) -11.9% ✅

Comparison with baseline

test GemmKernels Baseline %
FPU GEMM Float32*Float32=Float32 (256×256) · (256×256) (TT) OP (8, 16, 2), base shape (4, 8, 1) 15.0 μs ± 1.13% (14.8 … 15.3 μs) 7.18 μs ± 1.63% (6.91 … 7.63 μs) 46.8
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (4, 32, 1), base shape (1, 32, 1) 16.1 μs ± 0.967% (15.7 … 16.2 μs) 4.17 μs ± 3.67% (4.05 … 4.53 μs) 25.8
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (16, 16, 1), base shape (8, 4, 1) 14.5 μs ± 1.08% (14.3 … 14.8 μs) 4.03 μs ± 3.41% (3.81 … 4.29 μs) 26.7
FPU GEMM Float32*Float32=Float32 (2048×2048) · (2048×2048) (NN) OP (8, 16, 2), base shape (4, 8, 1) 1.86 ms ± 3.13% (1.82 … 2.02 ms) 1.0 ms ± 1.28% (0.94 … 1.03 ms) 51.7
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (32, 4, 1), base shape (32, 1, 1) 13.1 μs ± 0.959% (12.6 … 13.4 μs) 4.05 μs ± 3.41% (3.81 … 4.29 μs) 30.2
WMMA GEMM Float16*Float16=Float32 (256×256) · (256×256) (TT) OP (16, 16, 16) 12.2 μs ± 1.32% (11.9 … 12.6 μs) 3.94 μs ± 3.94% (3.58 … 4.29 μs) 30.0
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (32, 4, 1), base shape (16, 2, 1) 19.1 μs ± 0.885% (18.8 … 19.3 μs) 4.08 μs ± 2.67% (3.81 … 4.29 μs) 20.3
FPU GEMM Float16*Float16=Float32 (2048×2048) · (2048×2048) (TT) OP (8, 16, 2), base shape (4, 8, 1) 1.84 ms ± 2.35% (1.82 … 2.01 ms) 292.0 μs ± 0.244% (290.0 … 294.0 μs) 15.9
FPU GEMM Float64*Float64=Float64 (2048×2048) · (2048×2048) (TN) OP (8, 16, 2), base shape (4, 8, 1) 46.1 ms ± 0.868% (46.0 … 52.4 ms) 40.8 ms ± 0.00577% (40.8 … 40.8 ms) 88.7
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (32, 4, 1), base shape (16, 2, 1) 19.1 μs ± 0.919% (18.8 … 19.3 μs) 4.29 μs ± 3.52% (4.05 … 4.53 μs) 21.5
FPU GEMM Float64*Float64=Float64 (256×256) · (256×256) (TN) OP (8, 16, 2), base shape (4, 8, 1) 277.0 μs ± 6.27% (255.0 … 294.0 μs) 109.0 μs ± 0.161% (109.0 … 109.0 μs) 42.7
WMMA GEMM Float16*Float16=Float32 (256×128) · (128×256) (TN) OP (16, 16, 16) 9.04 μs ± 1.87% (8.82 … 9.3 μs) 2.87 μs ± 4.88% (2.62 … 3.1 μs) 29.7
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (8, 16, 2), base shape (4, 8, 1) 15.3 μs ± 1.14% (15.0 … 15.7 μs) 4.07 μs ± 2.83% (3.81 … 4.29 μs) 25.4
WMMA GEMM Float16*Float16=Float32 (128×128) · (128×128) (TN) OP (16, 16, 16) 7.91 μs ± 1.64% (7.63 … 8.34 μs) 2.35 μs ± 6.59% (2.15 … 2.86 μs) 28.1
WMMA GEMM Float16*Float16=Float16 (512×256) · (256×512) (NN) OP (16, 16, 16) 19.0 μs ± 0.905% (18.8 … 19.3 μs) 4.98 μs ± 3.51% (4.77 … 5.25 μs) 25.3
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (4, 8, 1), base shape (4, 8, 1) 15.2 μs ± 1.12% (15.0 … 15.5 μs) 4.3 μs ± 3.39% (4.05 … 4.53 μs) 27.0
FPU GEMM Float32*Float32=Float32 (2048×2048) · (2048×2048) (TT) OP (8, 16, 2), base shape (4, 8, 1) 1.88 ms ± 2.62% (1.85 … 2.05 ms) 1.12 ms ± 1.91% (1.04 … 1.16 ms) 56.1
FPU GEMM Float64*Float64=Float64 (256×256) · (256×256) (NN) OP (8, 16, 2), base shape (4, 8, 1) 290.0 μs ± 2.29% (256.0 … 292.0 μs) 109.0 μs ± 0.15% (109.0 … 109.0 μs) 42.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (4, 8, 1), base shape (4, 8, 1) 15.2 μs ± 1.1% (15.0 … 15.5 μs) 4.03 μs ± 3.47% (3.81 … 4.29 μs) 25.4
WMMA GEMM Float16*Float16=Float32 (256×256) · (256×256) (NN) OP (16, 16, 16) 12.3 μs ± 1.13% (11.9 … 12.6 μs) 3.95 μs ± 3.7% (3.81 … 4.29 μs) 32.0
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (16, 16, 1), base shape (4, 8, 1) 15.3 μs ± 0.919% (15.0 … 15.7 μs) 4.08 μs ± 2.71% (3.81 … 4.29 μs) 25.4
FPU GEMM Float32*Float32=Float32 (2048×2048) · (2048×2048) (TN) OP (8, 16, 2), base shape (4, 8, 1) 1.46 ms ± 1.77% (1.43 … 1.53 ms) 1.12 ms ± 1.54% (1.05 … 1.16 ms) 73.1
WMMA GEMM Float16*Float16=Float32 (2048×2048) · (2048×2048) (NT) OP (16, 16, 16) 375.0 μs ± 5.13% (350.0 … 397.0 μs) 291.0 μs ± 0.344% (289.0 … 293.0 μs) 82.8
FPU GEMM Float16*Float16=Float32 (2048×2048) · (2048×2048) (NN) OP (8, 16, 2), base shape (4, 8, 1) 1.86 ms ± 2.76% (1.82 … 2.02 ms) 293.0 μs ± 0.272% (290.0 … 294.0 μs) 15.9
FPU GEMM Float64*Float64=Float64 (128×128) · (128×128) (TT) OP (8, 16, 2), base shape (4, 8, 1) 130.0 μs ± 0.405% (129.0 … 131.0 μs) 28.7 μs ± 0.459% (28.4 … 29.1 μs) 22.0
WMMA GEMM Float16*Float16=Float32 (2048×2048) · (2048×2048) (TT) OP (16, 16, 16) 373.0 μs ± 4.71% (342.0 … 389.0 μs) 292.0 μs ± 0.27% (290.0 … 293.0 μs) 84.9
FPU GEMM Float64*Float64=Float64 (2048×2048) · (2048×2048) (TT) OP (8, 16, 2), base shape (4, 8, 1) 46.1 ms ± 0.871% (46.0 … 52.4 ms) 40.8 ms ± 0.00639% (40.8 … 40.8 ms) 88.7
WMMA GEMM Float16*Float16=Float16 (256×256) · (256×256) (TN) OP (16, 16, 16) 18.1 μs ± 0.844% (17.9 … 18.6 μs) 3.58 μs ± 2.92% (3.1 … 4.05 μs) 17.3
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (32, 4, 1), base shape (32, 1, 1) 12.6 μs ± 1.3% (12.4 … 12.9 μs) 4.18 μs ± 3.63% (4.05 … 4.53 μs) 32.7
WMMA GEMM Float16*Float16=Float16 (256×256) · (256×256) (NN) OP (16, 16, 16) 18.9 μs ± 0.861% (18.6 … 19.3 μs) 3.71 μs ± 3.76% (3.58 … 4.05 μs) 19.2
FPU GEMM Float16*Float16=Float32 (256×256) · (256×256) (TN) OP (8, 16, 2), base shape (4, 8, 1) 13.0 μs ± 1.15% (12.6 … 13.1 μs) 3.79 μs ± 3.24% (3.58 … 4.05 μs) 28.3
WMMA GEMM Float16*Float16=Float32 (128×128) · (128×128) (TT) OP (16, 16, 16) 8.03 μs ± 2.05% (7.87 … 8.34 μs) 2.45 μs ± 6.69% (2.15 … 2.62 μs) 27.3
WMMA GEMM Float16*Float16=Float32 (2048×2048) · (2048×2048) (NN) OP (16, 16, 16) 371.0 μs ± 4.88% (343.0 … 389.0 μs) 292.0 μs ± 0.268% (290.0 … 294.0 μs) 84.5
FPU GEMM Float16*Float16=Float32 (2048×2048) · (2048×2048) (NT) OP (8, 16, 2), base shape (4, 8, 1) 2.3 ms ± 3.47% (2.26 … 2.57 ms) 292.0 μs ± 0.237% (290.0 … 293.0 μs) 12.8
FPU GEMM Float16*Float16=Float32 (128×128) · (128×128) (TN) OP (8, 16, 2), base shape (4, 8, 1) 6.88 μs ± 1.28% (6.44 … 7.39 μs) 2.08 μs ± 6.66% (1.91 … 2.38 μs) 29.6
WMMA GEMM Float16*Float16=Float16 (512×512) · (512×512) (NN) OP (16, 16, 16) 30.7 μs ± 0.451% (30.3 … 31.0 μs) 7.32 μs ± 2.05% (7.15 … 7.63 μs) 23.6
WMMA GEMM Float16*Float16=Float16 (512×512) · (512×512) (TT) OP (16, 16, 16) 30.7 μs ± 0.484% (30.3 … 31.0 μs) 7.34 μs ± 2.0% (7.15 … 7.63 μs) 23.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (4, 8, 2), base shape (4, 8, 1) 16.0 μs ± 1.03% (15.7 … 16.5 μs) 4.18 μs ± 3.73% (4.05 … 4.53 μs) 25.8
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (8, 16, 2), base shape (4, 8, 1) 16.4 μs ± 1.0% (16.0 … 16.7 μs) 4.19 μs ± 3.71% (4.05 … 4.53 μs) 25.4
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (32, 4, 1), base shape (32, 1, 1) 31.6 μs ± 0.461% (31.5 … 31.9 μs) 4.09 μs ± 2.72% (3.81 … 4.29 μs) 12.1
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (8, 16, 2), base shape (4, 8, 1) 13.6 μs ± 0.994% (13.1 … 13.8 μs) 4.03 μs ± 3.54% (3.81 … 4.29 μs) 29.1
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (4, 32, 1), base shape (1, 32, 1) 15.7 μs ± 1.06% (15.5 … 16.0 μs) 4.08 μs ± 2.59% (3.81 … 4.29 μs) 24.6
FPU GEMM Float16*Float16=Float32 (256×256) · (256×256) (NT) OP (8, 16, 2), base shape (4, 8, 1) 18.1 μs ± 0.878% (17.9 … 18.4 μs) 3.91 μs ± 3.68% (3.58 … 4.29 μs) 20.0
WMMA GEMM Float16*Float16=Float32 (128×128) · (128×128) (NT) OP (16, 16, 16) 8.04 μs ± 2.11% (7.87 … 8.34 μs) 2.31 μs ± 5.63% (1.91 … 2.62 μs) 24.2
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (4, 32, 1), base shape (2, 16, 1) 21.9 μs ± 0.751% (21.7 … 22.2 μs) 4.3 μs ± 3.35% (4.05 … 4.53 μs) 18.7
FPU GEMM Float64*Float64=Float64 (128×128) · (128×128) (NT) OP (8, 16, 2), base shape (4, 8, 1) 143.0 μs ± 5.76% (130.0 … 149.0 μs) 28.6 μs ± 0.532% (28.4 … 28.8 μs) 21.9
WMMA GEMM Float16*Float16=Float32 (128×256) · (256×128) (NN) OP (16, 16, 16) 12.2 μs ± 1.43% (11.9 … 12.4 μs) 3.09 μs ± 3.2% (2.86 … 3.34 μs) 24.0
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (16, 16, 1), base shape (8, 4, 1) 14.5 μs ± 1.06% (14.3 … 14.8 μs) 4.07 μs ± 2.72% (3.81 … 4.29 μs) 26.7
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (4, 8, 2), base shape (4, 8, 1) 12.4 μs ± 1.41% (12.2 … 12.6 μs) 4.04 μs ± 3.45% (3.81 … 4.29 μs) 31.4
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (16, 16, 1), base shape (4, 8, 1) 15.4 μs ± 1.08% (15.3 … 15.7 μs) 4.03 μs ± 3.57% (3.81 … 4.29 μs) 25.0
WMMA GEMM Float16*Float16=Float32 (128×256) · (256×128) (TN) OP (16, 16, 16) 12.3 μs ± 1.1% (12.2 … 12.6 μs) 2.9 μs ± 5.07% (2.62 … 3.1 μs) 21.6
WMMA GEMM Float16*Float16=Float16 (512×512) · (512×512) (NT) OP (16, 16, 16) 30.8 μs ± 0.495% (30.3 … 31.2 μs) 7.25 μs ± 1.95% (6.91 … 7.63 μs) 22.8
WMMA GEMM Float16*Float16=Float16 (256×512) · (512×256) (TN) OP (16, 16, 16) 28.6 μs ± 0.576% (28.4 … 29.1 μs) 5.12 μs ± 3.32% (4.77 … 5.72 μs) 16.8
FPU GEMM Float64*Float64=Float64 (128×128) · (128×128) (NN) OP (8, 16, 2), base shape (4, 8, 1) 148.0 μs ± 0.16% (147.0 … 149.0 μs) 28.7 μs ± 0.461% (28.6 … 29.1 μs) 19.4
WMMA GEMM Float16*Float16=Float32 (128×256) · (256×128) (NT) OP (16, 16, 16) 12.4 μs ± 1.35% (12.2 … 12.6 μs) 2.76 μs ± 5.24% (2.38 … 3.1 μs) 19.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (4, 32, 1), base shape (2, 16, 1) 21.9 μs ± 0.752% (21.7 … 22.2 μs) 4.03 μs ± 3.46% (3.81 … 4.29 μs) 17.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (32, 4, 1), base shape (16, 2, 1) 19.1 μs ± 0.876% (18.8 … 19.3 μs) 4.03 μs ± 3.46% (3.81 … 4.29 μs) 20.3
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (4, 8, 2), base shape (4, 8, 1) 11.9 μs ± 1.4% (11.7 … 12.2 μs) 4.28 μs ± 3.57% (4.05 … 4.77 μs) 34.7
WMMA GEMM Float16*Float16=Float16 (2048×2048) · (2048×2048) (TT) OP (16, 16, 16) 308.0 μs ± 5.28% (277.0 … 324.0 μs) 189.0 μs ± 2.12% (179.0 … 196.0 μs) 64.7
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (4, 16, 1), base shape (4, 8, 1) 15.2 μs ± 1.12% (15.0 … 15.5 μs) 4.3 μs ± 3.41% (4.05 … 4.53 μs) 27.0
WMMA GEMM Float16*Float16=Float16 (256×256) · (256×256) (TT) OP (16, 16, 16) 18.9 μs ± 0.859% (18.6 … 19.3 μs) 3.65 μs ± 3.39% (3.58 … 4.05 μs) 19.2
WMMA GEMM Float16*Float16=Float16 (512×256) · (256×512) (TN) OP (16, 16, 16) 18.3 μs ± 0.91% (18.1 … 18.6 μs) 5.14 μs ± 2.95% (4.77 … 5.48 μs) 26.3
FPU GEMM Float64*Float64=Float64 (2048×2048) · (2048×2048) (NT) OP (8, 16, 2), base shape (4, 8, 1) 46.4 ms ± 0.777% (46.4 … 52.8 ms) 40.8 ms ± 0.00547% (40.8 … 40.8 ms) 88.0
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (8, 8, 1), base shape (4, 8, 1) 15.4 μs ± 0.85% (15.0 … 15.7 μs) 4.09 μs ± 2.66% (3.81 … 4.29 μs) 25.4
WMMA GEMM Float16*Float16=Float16 (256×256) · (256×256) (NT) OP (16, 16, 16) 18.9 μs ± 0.91% (18.6 … 19.3 μs) 3.82 μs ± 2.86% (3.58 … 4.29 μs) 19.2
WMMA GEMM Float16*Float16=Float16 (512×512) · (512×512) (TN) OP (16, 16, 16) 29.0 μs ± 0.555% (28.6 … 29.3 μs) 7.42 μs ± 1.56% (7.15 … 7.87 μs) 25.0
WMMA GEMM Float16*Float16=Float16 (256×512) · (512×256) (NN) OP (16, 16, 16) 30.4 μs ± 0.535% (30.0 … 30.8 μs) 5.21 μs ± 3.32% (5.01 … 5.72 μs) 16.7
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (4, 8, 1), base shape (4, 8, 1) 13.7 μs ± 4.97% (13.1 … 16.7 μs) 4.08 μs ± 2.54% (3.81 … 4.53 μs) 29.1
FPU GEMM Float16*Float16=Float32 (128×128) · (128×128) (NT) OP (8, 16, 2), base shape (4, 8, 1) 9.18 μs ± 1.56% (8.82 … 9.54 μs) 2.04 μs ± 6.18% (1.67 … 2.38 μs) 18.9
WMMA GEMM Float16*Float16=Float32 (256×256) · (256×256) (TN) OP (16, 16, 16) 12.4 μs ± 1.35% (12.2 … 12.6 μs) 3.81 μs ± 3.14% (3.58 … 4.29 μs) 29.4
WMMA GEMM Float16*Float16=Float32 (256×256) · (256×256) (NT) OP (16, 16, 16) 12.4 μs ± 1.4% (12.2 … 12.6 μs) 3.9 μs ± 3.79% (3.58 … 4.29 μs) 29.4
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (16, 16, 1), base shape (8, 4, 1) 14.6 μs ± 0.91% (14.3 … 14.8 μs) 4.19 μs ± 3.72% (4.05 … 4.53 μs) 28.3
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (4, 32, 1), base shape (1, 32, 1) 33.0 μs ± 0.421% (32.7 … 33.4 μs) 4.03 μs ± 3.5% (3.81 … 4.29 μs) 11.7
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (4, 16, 1), base shape (4, 8, 1) 15.2 μs ± 1.09% (15.0 … 15.5 μs) 4.03 μs ± 3.49% (3.81 … 4.29 μs) 25.4
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (32, 4, 1), base shape (16, 2, 1) 19.2 μs ± 0.801% (18.8 … 19.3 μs) 4.18 μs ± 3.71% (4.05 … 4.53 μs) 21.5
FPU GEMM Float32*Float32=Float32 (2048×2048) · (2048×2048) (NT) OP (8, 16, 2), base shape (4, 8, 1) 2.37 ms ± 3.72% (2.32 … 2.63 ms) 873.0 μs ± 1.26% (822.0 … 887.0 μs) 35.4
FPU GEMM Float64*Float64=Float64 (256×256) · (256×256) (TT) OP (8, 16, 2), base shape (4, 8, 1) 282.0 μs ± 5.87% (256.0 … 295.0 μs) 109.0 μs ± 0.154% (109.0 … 109.0 μs) 42.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TT) OP (8, 8, 1), base shape (4, 8, 1) 15.3 μs ± 1.03% (15.0 … 15.5 μs) 4.04 μs ± 3.59% (3.81 … 4.53 μs) 25.4
WMMA GEMM Float16*Float16=Float16 (256×512) · (512×256) (TT) OP (16, 16, 16) 30.5 μs ± 0.544% (30.0 … 30.8 μs) 5.21 μs ± 3.23% (5.01 … 5.48 μs) 16.7
FPU GEMM Float16*Float16=Float32 (128×128) · (128×128) (TT) OP (8, 16, 2), base shape (4, 8, 1) 8.17 μs ± 1.63% (7.87 … 8.34 μs) 2.17 μs ± 7.73% (1.91 … 2.38 μs) 24.2
FPU GEMM Float32*Float32=Float32 (256×256) · (256×256) (NN) OP (8, 16, 2), base shape (4, 8, 1) 15.3 μs ± 1.13% (15.0 … 15.5 μs) 6.78 μs ± 2.03% (6.44 … 6.91 μs) 42.9
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (8, 8, 1), base shape (4, 8, 1) 15.4 μs ± 1.04% (15.3 … 15.7 μs) 4.18 μs ± 3.69% (4.05 … 4.53 μs) 26.6
FPU GEMM Float64*Float64=Float64 (256×256) · (256×256) (NT) OP (8, 16, 2), base shape (4, 8, 1) 281.0 μs ± 5.85% (256.0 … 294.0 μs) 109.0 μs ± 0.156% (109.0 … 109.0 μs) 42.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (4, 16, 1), base shape (4, 8, 1) 15.3 μs ± 0.947% (15.0 … 15.7 μs) 4.19 μs ± 3.81% (4.05 … 4.53 μs) 27.0
FPU GEMM Float16*Float16=Float32 (128×128) · (128×128) (NN) OP (8, 16, 2), base shape (4, 8, 1) 9.22 μs ± 1.34% (8.82 … 9.54 μs) 2.21 μs ± 7.66% (1.91 … 2.62 μs) 21.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (8, 8, 1), base shape (4, 8, 1) 15.2 μs ± 1.13% (15.0 … 15.5 μs) 4.28 μs ± 3.41% (4.05 … 4.53 μs) 27.0
WMMA GEMM Float16*Float16=Float16 (2048×2048) · (2048×2048) (TN) OP (16, 16, 16) 283.0 μs ± 0.342% (281.0 … 287.0 μs) 189.0 μs ± 3.03% (180.0 … 196.0 μs) 64.2
WMMA GEMM Float16*Float16=Float32 (256×128) · (128×256) (TT) OP (16, 16, 16) 9.23 μs ± 1.38% (8.82 … 9.54 μs) 2.9 μs ± 5.06% (2.62 … 3.1 μs) 29.7
WMMA GEMM Float16*Float16=Float32 (128×256) · (256×128) (TT) OP (16, 16, 16) 12.2 μs ± 1.36% (11.9 … 12.4 μs) 2.99 μs ± 4.75% (2.62 … 3.1 μs) 22.0
FPU GEMM Float16*Float16=Float32 (256×256) · (256×256) (TT) OP (8, 16, 2), base shape (4, 8, 1) 15.8 μs ± 1.07% (15.5 … 16.0 μs) 3.96 μs ± 3.99% (3.58 … 4.29 μs) 23.1
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (16, 16, 1), base shape (4, 8, 1) 15.3 μs ± 0.919% (15.0 … 15.7 μs) 4.18 μs ± 3.61% (4.05 … 4.53 μs) 27.0
WMMA GEMM Float16*Float16=Float32 (2048×2048) · (2048×2048) (TN) OP (16, 16, 16) 368.0 μs ± 4.89% (350.0 … 396.0 μs) 294.0 μs ± 0.395% (290.0 … 296.0 μs) 83.0
WMMA GEMM Float16*Float16=Float32 (128×128) · (128×128) (NN) OP (16, 16, 16) 9.17 μs ± 1.69% (8.82 … 9.54 μs) 2.21 μs ± 7.56% (1.91 … 2.38 μs) 21.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (4, 8, 2), base shape (4, 8, 1) 14.9 μs ± 1.08% (14.8 … 15.3 μs) 4.09 μs ± 2.58% (3.81 … 4.53 μs) 25.8
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (32, 4, 1), base shape (32, 1, 1) 31.6 μs ± 0.459% (31.5 … 31.9 μs) 4.3 μs ± 3.28% (4.05 … 4.53 μs) 12.9
WMMA GEMM Float16*Float16=Float32 (256×128) · (128×256) (NT) OP (16, 16, 16) 9.15 μs ± 1.69% (8.82 … 9.3 μs) 2.91 μs ± 5.15% (2.62 … 3.1 μs) 29.7
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (4, 32, 1), base shape (2, 16, 1) 21.9 μs ± 0.761% (21.7 … 22.2 μs) 4.18 μs ± 3.69% (4.05 … 4.53 μs) 18.7
FPU GEMM Float16*Float16=Float32 (256×256) · (256×256) (NN) OP (8, 16, 2), base shape (4, 8, 1) 15.7 μs ± 1.12% (15.5 … 16.0 μs) 3.94 μs ± 3.83% (3.81 … 4.29 μs) 24.6
FPU GEMM Float16*Float16=Float32 (2048×2048) · (2048×2048) (TN) OP (8, 16, 2), base shape (4, 8, 1) 1.56 ms ± 3.07% (1.52 … 1.67 ms) 293.0 μs ± 0.387% (290.0 … 295.0 μs) 19.0
FPU GEMM Float64*Float64=Float64 (2048×2048) · (2048×2048) (NN) OP (8, 16, 2), base shape (4, 8, 1) 46.3 ms ± 0.794% (46.3 … 52.7 ms) 40.8 ms ± 0.006% (40.8 … 40.8 ms) 88.2
WMMA GEMM Float16*Float16=Float32 (256×128) · (128×256) (NN) OP (16, 16, 16) 9.31 μs ± 1.78% (9.06 … 9.54 μs) 2.92 μs ± 5.1% (2.62 … 3.1 μs) 28.9
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (4, 32, 1), base shape (2, 16, 1) 22.0 μs ± 0.606% (21.7 … 22.4 μs) 4.08 μs ± 2.64% (3.81 … 4.29 μs) 17.6
WMMA GEMM Float16*Float16=Float16 (256×512) · (512×256) (NT) OP (16, 16, 16) 30.6 μs ± 0.563% (30.0 … 31.0 μs) 4.51 μs ± 3.82% (4.29 … 5.25 μs) 14.3
FPU GEMM Float32*Float32=Float32 (256×256) · (256×256) (NT) OP (8, 16, 2), base shape (4, 8, 1) 18.2 μs ± 0.787% (17.9 … 18.6 μs) 6.77 μs ± 2.05% (6.44 … 6.91 μs) 36.0
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NN) OP (4, 16, 1), base shape (4, 8, 1) 15.2 μs ± 1.14% (15.0 … 15.5 μs) 4.08 μs ± 2.74% (3.81 … 4.29 μs) 25.4
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (NT) OP (4, 8, 1), base shape (4, 8, 1) 15.3 μs ± 1.11% (15.0 … 15.5 μs) 4.19 μs ± 3.71% (4.05 … 4.53 μs) 27.0
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (4, 32, 1), base shape (1, 32, 1) 33.0 μs ± 0.445% (32.7 … 33.1 μs) 4.28 μs ± 3.56% (4.05 … 4.53 μs) 12.4
WMMA GEMM Float16*Float16=Float16 (512×256) · (256×512) (NT) OP (16, 16, 16) 19.1 μs ± 0.88% (18.8 … 19.6 μs) 4.93 μs ± 3.37% (4.77 … 5.25 μs) 25.3
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (8, 16, 2), base shape (4, 8, 1) 12.1 μs ± 1.22% (11.9 … 12.4 μs) 4.3 μs ± 3.33% (4.05 … 4.77 μs) 34.0
FPU GEMM Float64*Float64=Float64 (128×128) · (128×128) (TN) OP (8, 16, 2), base shape (4, 8, 1) 130.0 μs ± 0.273% (129.0 … 131.0 μs) 28.7 μs ± 0.476% (28.4 … 29.1 μs) 22.0
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (16, 16, 1), base shape (4, 8, 1) 15.2 μs ± 1.15% (15.0 … 15.5 μs) 4.29 μs ± 3.46% (4.05 … 4.53 μs) 27.0
WMMA GEMM Float16*Float16=Float16 (512×256) · (256×512) (TT) OP (16, 16, 16) 19.2 μs ± 0.868% (18.8 … 19.6 μs) 5.2 μs ± 3.22% (5.01 … 5.48 μs) 26.6
FPU GEMM Float32*Float32=Float32 (128×128) · (128×128) (TN) OP (16, 16, 1), base shape (8, 4, 1) 14.5 μs ± 1.06% (14.3 … 14.8 μs) 4.3 μs ± 3.36% (4.05 … 4.53 μs) 28.3
WMMA GEMM Float16*Float16=Float16 (2048×2048) · (2048×2048) (NT) OP (16, 16, 16) 295.0 μs ± 6.14% (278.0 … 324.0 μs) 186.0 μs ± 2.36% (172.0 … 193.0 μs) 61.9
WMMA GEMM Float16*Float16=Float16 (2048×2048) · (2048×2048) (NN) OP (16, 16, 16) 319.0 μs ± 3.32% (288.0 … 335.0 μs) 186.0 μs ± 2.49% (175.0 … 191.0 μs) 61.0
FPU GEMM Float32*Float32=Float32 (256×256) · (256×256) (TN) OP (8, 16, 2), base shape (4, 8, 1) 12.6 μs ± 1.29% (12.4 … 12.9 μs) 7.15 μs ± 1.2% (6.68 … 7.63 μs) 53.8

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codecov bot commented Nov 7, 2023 •
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Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (5dfb8ab) 33.58% compared to head (7420ebb) 33.58%.

Additional details and impacted files 
@@           Coverage Diff           @@
##           master     #169   +/-   ##
=======================================
  Coverage   33.58%   33.58%           
=======================================
  Files          11       11           
  Lines         914      914           
=======================================
  Hits          307      307           
  Misses        607      607

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@thomasfaingnaert thomasfaingnaert marked this pull request as ready for review November 7, 2023 19:56
@thomasfaingnaert thomasfaingnaert merged commit d08656f into master Nov 10, 2023
@thomasfaingnaert thomasfaingnaert deleted the tf/benchmarks-baseline branch November 10, 2023 16:01
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