fast-histogram
Fast byte histogram
Random benchmark results
Intel(R) Core(TM) i7-8565U CPU
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Benchmark Time CPU Iterations
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BenchByteHistogram/8 10.2 ns 10.1 ns 68690175
BenchByteHistogram/64 29.7 ns 29.7 ns 23657317
BenchByteHistogram/512 216 ns 216 ns 3242727
BenchByteHistogram/4096 1712 ns 1709 ns 409052
BenchByteHistogram/32768 13663 ns 13641 ns 50530
BenchByteHistogram/262144 109077 ns 108892 ns 6336
BenchByteHistogram/1048576 434907 ns 434135 ns 1600
BenchByteHistogramX4/8 55.5 ns 55.4 ns 12319216
BenchByteHistogramX4/64 73.7 ns 73.6 ns 9417606
BenchByteHistogramX4/512 235 ns 234 ns 2991075
BenchByteHistogramX4/4096 1533 ns 1531 ns 455040
BenchByteHistogramX4/32768 11720 ns 11702 ns 59421
BenchByteHistogramX4/262144 92725 ns 92562 ns 7460
BenchByteHistogramX4/1048576 370919 ns 370262 ns 1883
BenchByteHistogramX256/8 6803 ns 6793 ns 98161
BenchByteHistogramX256/64 6834 ns 6822 ns 96928
BenchByteHistogramX256/512 7114 ns 7102 ns 92994
BenchByteHistogramX256/4096 8691 ns 8676 ns 76535
BenchByteHistogramX256/32768 20304 ns 20270 ns 34312
BenchByteHistogramX256/262144 114545 ns 114326 ns 6044
BenchByteHistogramX256/1048576 432834 ns 432031 ns 1628
BenchByteHistogramLong16/8 8758 ns 8744 ns 78074
BenchByteHistogramLong16/64 8835 ns 8820 ns 77006
BenchByteHistogramLong16/512 8946 ns 8930 ns 76350
BenchByteHistogramLong16/4096 9595 ns 9580 ns 73043
BenchByteHistogramLong16/32768 15073 ns 15049 ns 46182
BenchByteHistogramLong16/262144 65295 ns 65181 ns 10288
BenchByteHistogramLong16/1048576 235049 ns 234631 ns 2961
Standard inputs
