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xxhash benchmarks
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| #!/bin/bash | |
| # See https://github.com/ziglang/zig/commit/22cd7156a48136017656b4c9309bba9041a46bfd | |
| cd .. && zig build-lib --zig-lib-dir $HOME/src/zig/lib zig_hashes.zig -O ReleaseFast -femit-bin=zig_hashes.a | |
| cd build && make |
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| #!/bin/bash | |
| O=smhasher.log | |
| ./SMHasher --test=Speed xxHash32 >> $O | |
| ./SMHasher --test=Speed zig-xxHash32 >> $O | |
| ./SMHasher --test=Speed xxHash64 >> $O | |
| ./SMHasher --test=Speed zig-xxHash64 >> $O |
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| --- Testing zig-xxHash32 "zig xxHash, 32-bit for x86" POOR | |
| [[[ Speed Tests ]]] | |
| Bulk speed test - 262144-byte keys | |
| Alignment 7 - 2.956 bytes/cycle - 8458.29 MiB/sec @ 3 ghz | |
| Alignment 6 - 2.956 bytes/cycle - 8458.59 MiB/sec @ 3 ghz | |
| Alignment 5 - 2.953 bytes/cycle - 8448.95 MiB/sec @ 3 ghz | |
| Alignment 4 - 2.953 bytes/cycle - 8448.04 MiB/sec @ 3 ghz | |
| Alignment 3 - 2.946 bytes/cycle - 8429.10 MiB/sec @ 3 ghz | |
| Alignment 2 - 2.949 bytes/cycle - 8438.37 MiB/sec @ 3 ghz | |
| Alignment 1 - 2.954 bytes/cycle - 8450.94 MiB/sec @ 3 ghz | |
| Alignment 0 - 2.956 bytes/cycle - 8456.29 MiB/sec @ 3 ghz | |
| Average - 2.953 bytes/cycle - 8448.57 MiB/sec @ 3 ghz | |
| Small key speed test - 1-byte keys - 21.00 cycles/hash | |
| Small key speed test - 2-byte keys - 24.00 cycles/hash | |
| Small key speed test - 3-byte keys - 28.99 cycles/hash | |
| Small key speed test - 4-byte keys - 21.00 cycles/hash | |
| Small key speed test - 5-byte keys - 25.00 cycles/hash | |
| Small key speed test - 6-byte keys - 28.00 cycles/hash | |
| Small key speed test - 7-byte keys - 33.00 cycles/hash | |
| Small key speed test - 8-byte keys - 24.24 cycles/hash | |
| Small key speed test - 9-byte keys - 28.98 cycles/hash | |
| Small key speed test - 10-byte keys - 32.00 cycles/hash | |
| Small key speed test - 11-byte keys - 36.87 cycles/hash | |
| Small key speed test - 12-byte keys - 29.00 cycles/hash | |
| Small key speed test - 13-byte keys - 32.80 cycles/hash | |
| Small key speed test - 14-byte keys - 36.00 cycles/hash | |
| Small key speed test - 15-byte keys - 40.19 cycles/hash | |
| Small key speed test - 16-byte keys - 32.00 cycles/hash | |
| Small key speed test - 17-byte keys - 35.57 cycles/hash | |
| Small key speed test - 18-byte keys - 39.97 cycles/hash | |
| Small key speed test - 19-byte keys - 43.14 cycles/hash | |
| Small key speed test - 20-byte keys - 36.26 cycles/hash | |
| Small key speed test - 21-byte keys - 40.28 cycles/hash | |
| Small key speed test - 22-byte keys - 42.00 cycles/hash | |
| Small key speed test - 23-byte keys - 46.88 cycles/hash | |
| Small key speed test - 24-byte keys - 39.99 cycles/hash | |
| Small key speed test - 25-byte keys - 43.00 cycles/hash | |
| Small key speed test - 26-byte keys - 46.00 cycles/hash | |
| Small key speed test - 27-byte keys - 50.99 cycles/hash | |
| Small key speed test - 28-byte keys - 43.21 cycles/hash | |
| Small key speed test - 29-byte keys - 46.62 cycles/hash | |
| Small key speed test - 30-byte keys - 50.24 cycles/hash | |
| Small key speed test - 31-byte keys - 54.00 cycles/hash | |
| Average 36.491 cycles/hash | |
| --- Testing zig-xxHash64 "zig xxHash, 64-bit" GOOD | |
| [[[ Speed Tests ]]] | |
| Bulk speed test - 262144-byte keys | |
| Alignment 7 - 3.730 bytes/cycle - 10671.27 MiB/sec @ 3 ghz | |
| Alignment 6 - 3.730 bytes/cycle - 10671.12 MiB/sec @ 3 ghz | |
| Alignment 5 - 3.730 bytes/cycle - 10671.26 MiB/sec @ 3 ghz | |
| Alignment 4 - 3.730 bytes/cycle - 10671.18 MiB/sec @ 3 ghz | |
| Alignment 3 - 3.730 bytes/cycle - 10671.13 MiB/sec @ 3 ghz | |
| Alignment 2 - 3.730 bytes/cycle - 10671.00 MiB/sec @ 3 ghz | |
| Alignment 1 - 3.730 bytes/cycle - 10671.11 MiB/sec @ 3 ghz | |
| Alignment 0 - 3.730 bytes/cycle - 10671.26 MiB/sec @ 3 ghz | |
| Average - 3.730 bytes/cycle - 10671.17 MiB/sec @ 3 ghz | |
| Small key speed test - 1-byte keys - 21.00 cycles/hash | |
| Small key speed test - 2-byte keys - 24.62 cycles/hash | |
| Small key speed test - 3-byte keys - 28.76 cycles/hash | |
| Small key speed test - 4-byte keys - 22.00 cycles/hash | |
| Small key speed test - 5-byte keys - 25.00 cycles/hash | |
| Small key speed test - 6-byte keys - 30.00 cycles/hash | |
| Small key speed test - 7-byte keys - 33.00 cycles/hash | |
| Small key speed test - 8-byte keys - 25.00 cycles/hash | |
| Small key speed test - 9-byte keys - 28.69 cycles/hash | |
| Small key speed test - 10-byte keys - 32.00 cycles/hash | |
| Small key speed test - 11-byte keys - 36.00 cycles/hash | |
| Small key speed test - 12-byte keys - 29.13 cycles/hash | |
| Small key speed test - 13-byte keys - 34.00 cycles/hash | |
| Small key speed test - 14-byte keys - 37.00 cycles/hash | |
| Small key speed test - 15-byte keys - 41.00 cycles/hash | |
| Small key speed test - 16-byte keys - 30.00 cycles/hash | |
| Small key speed test - 17-byte keys - 33.00 cycles/hash | |
| Small key speed test - 18-byte keys - 37.00 cycles/hash | |
| Small key speed test - 19-byte keys - 41.00 cycles/hash | |
| Small key speed test - 20-byte keys - 34.00 cycles/hash | |
| Small key speed test - 21-byte keys - 38.00 cycles/hash | |
| Small key speed test - 22-byte keys - 42.00 cycles/hash | |
| Small key speed test - 23-byte keys - 46.00 cycles/hash | |
| Small key speed test - 24-byte keys - 34.00 cycles/hash | |
| Small key speed test - 25-byte keys - 38.00 cycles/hash | |
| Small key speed test - 26-byte keys - 42.72 cycles/hash | |
| Small key speed test - 27-byte keys - 46.00 cycles/hash | |
| Small key speed test - 28-byte keys - 39.00 cycles/hash | |
| Small key speed test - 29-byte keys - 43.18 cycles/hash | |
| Small key speed test - 30-byte keys - 46.00 cycles/hash | |
| Small key speed test - 31-byte keys - 50.00 cycles/hash | |
| Average 35.068 cycles/hash | |
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| --- Testing zig-xxHash32 "zig xxHash, 32-bit for x86" POOR | |
| [[[ Speed Tests ]]] | |
| Bulk speed test - 262144-byte keys | |
| Alignment 7 - 2.933 bytes/cycle - 8391.90 MiB/sec @ 3 ghz | |
| Alignment 6 - 2.933 bytes/cycle - 8390.57 MiB/sec @ 3 ghz | |
| Alignment 5 - 2.933 bytes/cycle - 8392.05 MiB/sec @ 3 ghz | |
| Alignment 4 - 2.933 bytes/cycle - 8391.16 MiB/sec @ 3 ghz | |
| Alignment 3 - 2.933 bytes/cycle - 8392.75 MiB/sec @ 3 ghz | |
| Alignment 2 - 2.933 bytes/cycle - 8392.05 MiB/sec @ 3 ghz | |
| Alignment 1 - 2.933 bytes/cycle - 8392.62 MiB/sec @ 3 ghz | |
| Alignment 0 - 2.937 bytes/cycle - 8401.79 MiB/sec @ 3 ghz | |
| Average - 2.934 bytes/cycle - 8393.11 MiB/sec @ 3 ghz | |
| Small key speed test - 1-byte keys - 27.00 cycles/hash | |
| Small key speed test - 2-byte keys - 31.23 cycles/hash | |
| Small key speed test - 3-byte keys - 36.69 cycles/hash | |
| Small key speed test - 4-byte keys - 22.00 cycles/hash | |
| Small key speed test - 5-byte keys - 27.00 cycles/hash | |
| Small key speed test - 6-byte keys - 31.00 cycles/hash | |
| Small key speed test - 7-byte keys - 35.00 cycles/hash | |
| Small key speed test - 8-byte keys - 31.81 cycles/hash | |
| Small key speed test - 9-byte keys - 47.84 cycles/hash | |
| Small key speed test - 10-byte keys - 51.60 cycles/hash | |
| Small key speed test - 11-byte keys - 56.20 cycles/hash | |
| Small key speed test - 12-byte keys - 35.00 cycles/hash | |
| Small key speed test - 13-byte keys - 46.95 cycles/hash | |
| Small key speed test - 14-byte keys - 51.00 cycles/hash | |
| Small key speed test - 15-byte keys - 55.95 cycles/hash | |
| Small key speed test - 16-byte keys - 41.59 cycles/hash | |
| Small key speed test - 17-byte keys - 45.41 cycles/hash | |
| Small key speed test - 18-byte keys - 48.58 cycles/hash | |
| Small key speed test - 19-byte keys - 52.99 cycles/hash | |
| Small key speed test - 20-byte keys - 44.00 cycles/hash | |
| Small key speed test - 21-byte keys - 48.54 cycles/hash | |
| Small key speed test - 22-byte keys - 52.00 cycles/hash | |
| Small key speed test - 23-byte keys - 56.87 cycles/hash | |
| Small key speed test - 24-byte keys - 49.94 cycles/hash | |
| Small key speed test - 25-byte keys - 54.99 cycles/hash | |
| Small key speed test - 26-byte keys - 58.21 cycles/hash | |
| Small key speed test - 27-byte keys - 62.00 cycles/hash | |
| Small key speed test - 28-byte keys - 52.96 cycles/hash | |
| Small key speed test - 29-byte keys - 56.98 cycles/hash | |
| Small key speed test - 30-byte keys - 60.00 cycles/hash | |
| Small key speed test - 31-byte keys - 64.99 cycles/hash | |
| Average 46.334 cycles/hash | |
| --- Testing zig-xxHash64 "zig xxHash, 64-bit" GOOD | |
| [[[ Speed Tests ]]] | |
| Bulk speed test - 262144-byte keys | |
| Alignment 7 - 3.678 bytes/cycle - 10522.95 MiB/sec @ 3 ghz | |
| Alignment 6 - 3.677 bytes/cycle - 10519.21 MiB/sec @ 3 ghz | |
| Alignment 5 - 3.675 bytes/cycle - 10515.12 MiB/sec @ 3 ghz | |
| Alignment 4 - 3.669 bytes/cycle - 10496.67 MiB/sec @ 3 ghz | |
| Alignment 3 - 3.658 bytes/cycle - 10466.33 MiB/sec @ 3 ghz | |
| Alignment 2 - 3.666 bytes/cycle - 10489.16 MiB/sec @ 3 ghz | |
| Alignment 1 - 3.730 bytes/cycle - 10670.46 MiB/sec @ 3 ghz | |
| Alignment 0 - 3.702 bytes/cycle - 10592.73 MiB/sec @ 3 ghz | |
| Average - 3.682 bytes/cycle - 10534.08 MiB/sec @ 3 ghz | |
| Small key speed test - 1-byte keys - 26.41 cycles/hash | |
| Small key speed test - 2-byte keys - 31.00 cycles/hash | |
| Small key speed test - 3-byte keys - 35.00 cycles/hash | |
| Small key speed test - 4-byte keys - 24.00 cycles/hash | |
| Small key speed test - 5-byte keys - 26.91 cycles/hash | |
| Small key speed test - 6-byte keys - 31.52 cycles/hash | |
| Small key speed test - 7-byte keys - 34.80 cycles/hash | |
| Small key speed test - 8-byte keys - 25.97 cycles/hash | |
| Small key speed test - 9-byte keys - 47.81 cycles/hash | |
| Small key speed test - 10-byte keys - 51.68 cycles/hash | |
| Small key speed test - 11-byte keys - 57.66 cycles/hash | |
| Small key speed test - 12-byte keys - 48.90 cycles/hash | |
| Small key speed test - 13-byte keys - 52.98 cycles/hash | |
| Small key speed test - 14-byte keys - 57.22 cycles/hash | |
| Small key speed test - 15-byte keys - 61.00 cycles/hash | |
| Small key speed test - 16-byte keys - 38.79 cycles/hash | |
| Small key speed test - 17-byte keys - 59.76 cycles/hash | |
| Small key speed test - 18-byte keys - 63.75 cycles/hash | |
| Small key speed test - 19-byte keys - 67.54 cycles/hash | |
| Small key speed test - 20-byte keys - 54.43 cycles/hash | |
| Small key speed test - 21-byte keys - 64.00 cycles/hash | |
| Small key speed test - 22-byte keys - 68.96 cycles/hash | |
| Small key speed test - 23-byte keys - 73.00 cycles/hash | |
| Small key speed test - 24-byte keys - 42.81 cycles/hash | |
| Small key speed test - 25-byte keys - 54.79 cycles/hash | |
| Small key speed test - 26-byte keys - 58.00 cycles/hash | |
| Small key speed test - 27-byte keys - 62.45 cycles/hash | |
| Small key speed test - 28-byte keys - 54.00 cycles/hash | |
| Small key speed test - 29-byte keys - 57.99 cycles/hash | |
| Small key speed test - 30-byte keys - 61.99 cycles/hash | |
| Small key speed test - 31-byte keys - 66.85 cycles/hash | |
| Average 50.386 cycles/hash | |
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| --- Testing xxHash32 "xxHash, 32-bit for x86" POOR | |
| [[[ Speed Tests ]]] | |
| Bulk speed test - 262144-byte keys | |
| Alignment 7 - 2.555 bytes/cycle - 7309.69 MiB/sec @ 3 ghz | |
| Alignment 6 - 2.552 bytes/cycle - 7302.04 MiB/sec @ 3 ghz | |
| Alignment 5 - 2.554 bytes/cycle - 7305.99 MiB/sec @ 3 ghz | |
| Alignment 4 - 2.552 bytes/cycle - 7302.04 MiB/sec @ 3 ghz | |
| Alignment 3 - 2.552 bytes/cycle - 7301.98 MiB/sec @ 3 ghz | |
| Alignment 2 - 2.552 bytes/cycle - 7301.98 MiB/sec @ 3 ghz | |
| Alignment 1 - 2.552 bytes/cycle - 7302.00 MiB/sec @ 3 ghz | |
| Alignment 0 - 2.552 bytes/cycle - 7302.01 MiB/sec @ 3 ghz | |
| Average - 2.553 bytes/cycle - 7303.47 MiB/sec @ 3 ghz | |
| Small key speed test - 1-byte keys - 20.00 cycles/hash | |
| Small key speed test - 2-byte keys - 24.54 cycles/hash | |
| Small key speed test - 3-byte keys - 28.74 cycles/hash | |
| Small key speed test - 4-byte keys - 20.51 cycles/hash | |
| Small key speed test - 5-byte keys - 24.53 cycles/hash | |
| Small key speed test - 6-byte keys - 28.65 cycles/hash | |
| Small key speed test - 7-byte keys - 33.00 cycles/hash | |
| Small key speed test - 8-byte keys - 24.00 cycles/hash | |
| Small key speed test - 9-byte keys - 28.69 cycles/hash | |
| Small key speed test - 10-byte keys - 33.00 cycles/hash | |
| Small key speed test - 11-byte keys - 36.00 cycles/hash | |
| Small key speed test - 12-byte keys - 28.60 cycles/hash | |
| Small key speed test - 13-byte keys - 33.00 cycles/hash | |
| Small key speed test - 14-byte keys - 36.00 cycles/hash | |
| Small key speed test - 15-byte keys - 40.00 cycles/hash | |
| Small key speed test - 16-byte keys - 28.00 cycles/hash | |
| Small key speed test - 17-byte keys - 35.00 cycles/hash | |
| Small key speed test - 18-byte keys - 39.00 cycles/hash | |
| Small key speed test - 19-byte keys - 43.00 cycles/hash | |
| Small key speed test - 20-byte keys - 35.45 cycles/hash | |
| Small key speed test - 21-byte keys - 39.00 cycles/hash | |
| Small key speed test - 22-byte keys - 43.00 cycles/hash | |
| Small key speed test - 23-byte keys - 47.00 cycles/hash | |
| Small key speed test - 24-byte keys - 39.00 cycles/hash | |
| Small key speed test - 25-byte keys - 43.00 cycles/hash | |
| Small key speed test - 26-byte keys - 48.00 cycles/hash | |
| Small key speed test - 27-byte keys - 51.00 cycles/hash | |
| Small key speed test - 28-byte keys - 43.00 cycles/hash | |
| Small key speed test - 29-byte keys - 47.00 cycles/hash | |
| Small key speed test - 30-byte keys - 52.00 cycles/hash | |
| Small key speed test - 31-byte keys - 56.13 cycles/hash | |
| Average 36.382 cycles/hash | |
| --- Testing xxHash64 "xxHash, 64-bit" GOOD | |
| [[[ Speed Tests ]]] | |
| Bulk speed test - 262144-byte keys | |
| Alignment 7 - 3.691 bytes/cycle - 10559.22 MiB/sec @ 3 ghz | |
| Alignment 6 - 3.691 bytes/cycle - 10559.71 MiB/sec @ 3 ghz | |
| Alignment 5 - 3.691 bytes/cycle - 10559.16 MiB/sec @ 3 ghz | |
| Alignment 4 - 3.691 bytes/cycle - 10559.17 MiB/sec @ 3 ghz | |
| Alignment 3 - 3.691 bytes/cycle - 10559.17 MiB/sec @ 3 ghz | |
| Alignment 2 - 3.691 bytes/cycle - 10559.21 MiB/sec @ 3 ghz | |
| Alignment 1 - 3.691 bytes/cycle - 10559.14 MiB/sec @ 3 ghz | |
| Alignment 0 - 3.691 bytes/cycle - 10559.19 MiB/sec @ 3 ghz | |
| Average - 3.691 bytes/cycle - 10559.25 MiB/sec @ 3 ghz | |
| Small key speed test - 1-byte keys - 20.00 cycles/hash | |
| Small key speed test - 2-byte keys - 25.00 cycles/hash | |
| Small key speed test - 3-byte keys - 29.00 cycles/hash | |
| Small key speed test - 4-byte keys - 21.00 cycles/hash | |
| Small key speed test - 5-byte keys - 25.00 cycles/hash | |
| Small key speed test - 6-byte keys - 29.00 cycles/hash | |
| Small key speed test - 7-byte keys - 34.00 cycles/hash | |
| Small key speed test - 8-byte keys - 25.00 cycles/hash | |
| Small key speed test - 9-byte keys - 28.00 cycles/hash | |
| Small key speed test - 10-byte keys - 32.69 cycles/hash | |
| Small key speed test - 11-byte keys - 36.81 cycles/hash | |
| Small key speed test - 12-byte keys - 29.00 cycles/hash | |
| Small key speed test - 13-byte keys - 32.66 cycles/hash | |
| Small key speed test - 14-byte keys - 36.84 cycles/hash | |
| Small key speed test - 15-byte keys - 41.00 cycles/hash | |
| Small key speed test - 16-byte keys - 29.21 cycles/hash | |
| Small key speed test - 17-byte keys - 33.00 cycles/hash | |
| Small key speed test - 18-byte keys - 36.80 cycles/hash | |
| Small key speed test - 19-byte keys - 41.00 cycles/hash | |
| Small key speed test - 20-byte keys - 33.00 cycles/hash | |
| Small key speed test - 21-byte keys - 37.00 cycles/hash | |
| Small key speed test - 22-byte keys - 41.00 cycles/hash | |
| Small key speed test - 23-byte keys - 46.84 cycles/hash | |
| Small key speed test - 24-byte keys - 33.00 cycles/hash | |
| Small key speed test - 25-byte keys - 37.00 cycles/hash | |
| Small key speed test - 26-byte keys - 43.00 cycles/hash | |
| Small key speed test - 27-byte keys - 46.00 cycles/hash | |
| Small key speed test - 28-byte keys - 38.00 cycles/hash | |
| Small key speed test - 29-byte keys - 43.00 cycles/hash | |
| Small key speed test - 30-byte keys - 46.74 cycles/hash | |
| Small key speed test - 31-byte keys - 50.98 cycles/hash | |
| Average 34.857 cycles/hash | |
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| --- Testing zig-xxHash32 "zig xxHash, 32-bit for x86" POOR | |
| [[[ Speed Tests ]]] | |
| Bulk speed test - 262144-byte keys | |
| Alignment 7 - 2.986 bytes/cycle - 8543.81 MiB/sec @ 3 ghz | |
| Alignment 6 - 2.986 bytes/cycle - 8543.68 MiB/sec @ 3 ghz | |
| Alignment 5 - 2.986 bytes/cycle - 8543.22 MiB/sec @ 3 ghz | |
| Alignment 4 - 2.987 bytes/cycle - 8546.79 MiB/sec @ 3 ghz | |
| Alignment 3 - 2.986 bytes/cycle - 8544.03 MiB/sec @ 3 ghz | |
| Alignment 2 - 2.986 bytes/cycle - 8541.90 MiB/sec @ 3 ghz | |
| Alignment 1 - 2.984 bytes/cycle - 8537.50 MiB/sec @ 3 ghz | |
| Alignment 0 - 2.987 bytes/cycle - 8546.40 MiB/sec @ 3 ghz | |
| Average - 2.986 bytes/cycle - 8543.41 MiB/sec @ 3 ghz | |
| Small key speed test - 1-byte keys - 20.00 cycles/hash | |
| Small key speed test - 2-byte keys - 24.00 cycles/hash | |
| Small key speed test - 3-byte keys - 28.59 cycles/hash | |
| Small key speed test - 4-byte keys - 20.00 cycles/hash | |
| Small key speed test - 5-byte keys - 24.00 cycles/hash | |
| Small key speed test - 6-byte keys - 28.00 cycles/hash | |
| Small key speed test - 7-byte keys - 32.00 cycles/hash | |
| Small key speed test - 8-byte keys - 24.00 cycles/hash | |
| Small key speed test - 9-byte keys - 28.00 cycles/hash | |
| Small key speed test - 10-byte keys - 32.00 cycles/hash | |
| Small key speed test - 11-byte keys - 35.61 cycles/hash | |
| Small key speed test - 12-byte keys - 28.00 cycles/hash | |
| Small key speed test - 13-byte keys - 32.00 cycles/hash | |
| Small key speed test - 14-byte keys - 35.57 cycles/hash | |
| Small key speed test - 15-byte keys - 39.00 cycles/hash | |
| Small key speed test - 16-byte keys - 31.91 cycles/hash | |
| Small key speed test - 17-byte keys - 35.50 cycles/hash | |
| Small key speed test - 18-byte keys - 39.00 cycles/hash | |
| Small key speed test - 19-byte keys - 42.00 cycles/hash | |
| Small key speed test - 20-byte keys - 35.44 cycles/hash | |
| Small key speed test - 21-byte keys - 39.00 cycles/hash | |
| Small key speed test - 22-byte keys - 42.00 cycles/hash | |
| Small key speed test - 23-byte keys - 46.00 cycles/hash | |
| Small key speed test - 24-byte keys - 39.00 cycles/hash | |
| Small key speed test - 25-byte keys - 42.00 cycles/hash | |
| Small key speed test - 26-byte keys - 46.00 cycles/hash | |
| Small key speed test - 27-byte keys - 49.42 cycles/hash | |
| Small key speed test - 28-byte keys - 42.00 cycles/hash | |
| Small key speed test - 29-byte keys - 46.00 cycles/hash | |
| Small key speed test - 30-byte keys - 49.00 cycles/hash | |
| Small key speed test - 31-byte keys - 53.83 cycles/hash | |
| Average 35.770 cycles/hash | |
| --- Testing zig-xxHash64 "zig xxHash, 64-bit" GOOD | |
| [[[ Speed Tests ]]] | |
| Bulk speed test - 262144-byte keys | |
| Alignment 7 - 3.671 bytes/cycle - 10502.75 MiB/sec @ 3 ghz | |
| Alignment 6 - 3.671 bytes/cycle - 10502.74 MiB/sec @ 3 ghz | |
| Alignment 5 - 3.671 bytes/cycle - 10502.76 MiB/sec @ 3 ghz | |
| Alignment 4 - 3.671 bytes/cycle - 10502.75 MiB/sec @ 3 ghz | |
| Alignment 3 - 3.671 bytes/cycle - 10502.76 MiB/sec @ 3 ghz | |
| Alignment 2 - 3.671 bytes/cycle - 10502.75 MiB/sec @ 3 ghz | |
| Alignment 1 - 3.671 bytes/cycle - 10502.74 MiB/sec @ 3 ghz | |
| Alignment 0 - 3.671 bytes/cycle - 10503.46 MiB/sec @ 3 ghz | |
| Average - 3.671 bytes/cycle - 10502.84 MiB/sec @ 3 ghz | |
| Small key speed test - 1-byte keys - 21.15 cycles/hash | |
| Small key speed test - 2-byte keys - 25.00 cycles/hash | |
| Small key speed test - 3-byte keys - 29.00 cycles/hash | |
| Small key speed test - 4-byte keys - 22.00 cycles/hash | |
| Small key speed test - 5-byte keys - 25.98 cycles/hash | |
| Small key speed test - 6-byte keys - 29.00 cycles/hash | |
| Small key speed test - 7-byte keys - 34.00 cycles/hash | |
| Small key speed test - 8-byte keys - 25.00 cycles/hash | |
| Small key speed test - 9-byte keys - 29.00 cycles/hash | |
| Small key speed test - 10-byte keys - 32.82 cycles/hash | |
| Small key speed test - 11-byte keys - 36.94 cycles/hash | |
| Small key speed test - 12-byte keys - 29.22 cycles/hash | |
| Small key speed test - 13-byte keys - 33.32 cycles/hash | |
| Small key speed test - 14-byte keys - 37.00 cycles/hash | |
| Small key speed test - 15-byte keys - 41.00 cycles/hash | |
| Small key speed test - 16-byte keys - 30.00 cycles/hash | |
| Small key speed test - 17-byte keys - 33.89 cycles/hash | |
| Small key speed test - 18-byte keys - 37.23 cycles/hash | |
| Small key speed test - 19-byte keys - 41.00 cycles/hash | |
| Small key speed test - 20-byte keys - 36.00 cycles/hash | |
| Small key speed test - 21-byte keys - 38.00 cycles/hash | |
| Small key speed test - 22-byte keys - 42.00 cycles/hash | |
| Small key speed test - 23-byte keys - 47.00 cycles/hash | |
| Small key speed test - 24-byte keys - 34.00 cycles/hash | |
| Small key speed test - 25-byte keys - 39.22 cycles/hash | |
| Small key speed test - 26-byte keys - 43.00 cycles/hash | |
| Small key speed test - 27-byte keys - 46.00 cycles/hash | |
| Small key speed test - 28-byte keys - 39.00 cycles/hash | |
| Small key speed test - 29-byte keys - 44.00 cycles/hash | |
| Small key speed test - 30-byte keys - 47.00 cycles/hash | |
| Small key speed test - 31-byte keys - 51.00 cycles/hash | |
| Average 35.444 cycles/hash | |
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