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5.0. Benchmark
Fabio Lima edited this page Sep 25, 2022
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15 revisions
This section shows benchmarks comparing UuidCreator to UUID.randomUUID().
To execute the benchmark, run benchmark/run.sh.
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THROUGHPUT (operations/msec) Mode Cnt Score Error Units
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jdk_uuid_01_to_string thrpt 5 42242.156 ± 1905.856 ops/ms (13.18)
jdk_uuid_02_from_string thrpt 5 10870.140 ± 66.265 ops/ms ( 3.39)
jdk_uuid_03_random_based thrpt 5 3205.758 ± 51.194 ops/ms ( 1.00)
jdk_uuid_04_name_based_md5 thrpt 5 4645.175 ± 129.424 ops/ms ( 1.45)
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uuid_creator_01_to_string thrpt 5 45566.999 ± 1211.172 ops/ms (14.21)
uuid_creator_02_from_string thrpt 5 20642.129 ± 756.414 ops/ms ( 6.44)
uuid_creator_03_random_based thrpt 5 2993.217 ± 9.390 ops/ms ( 0.93)
uuid_creator_04_prefix_comb thrpt 5 3979.620 ± 11.752 ops/ms
uuid_creator_05_short_prefix_comb thrpt 5 3078.287 ± 20.673 ops/ms
uuid_creator_06_name_based_md5 thrpt 5 4700.702 ± 73.034 ops/ms ( 1.47)
uuid_creator_07_name_based_sha1 thrpt 5 3419.082 ± 137.422 ops/ms
uuid_creator_08_time_based thrpt 5 9992.830 ± 69.941 ops/ms
uuid_creator_09_time_ordered thrpt 5 9991.436 ± 81.034 ops/ms
uuid_creator_10_time_ordered_epoch thrpt 5 5337.464 ± 93.906 ops/ms
uuid_creator_11_time_ordered_epoch_plus1 thrpt 5 30102.572 ± 499.339 ops/ms
uuid_creator_12_time_ordered_epoch_plusn thrpt 5 6342.547 ± 198.652 ops/ms
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Total time: 00:05:20
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THROUGHPUT (operations/msec) Mode Cnt Score Error Units
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jdk_uuid_01_to_string thrpt 5 115904.890 ± 60611.763 ops/ms (74.83)
jdk_uuid_02_from_string thrpt 5 28469.143 ± 423.811 ops/ms (18.38)
jdk_uuid_03_random_based thrpt 5 1548.968 ± 107.588 ops/ms ( 1.00)
jdk_uuid_04_name_based_md5 thrpt 5 7384.515 ± 407.114 ops/ms ( 4.77)
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uuid_creator_01_to_string thrpt 5 117074.078 ± 3942.468 ops/ms (75.58)
uuid_creator_02_from_string thrpt 5 52728.188 ± 2077.384 ops/ms (34.04)
uuid_creator_03_random_based thrpt 5 2119.759 ± 110.943 ops/ms ( 1.37)
uuid_creator_04_prefix_comb thrpt 5 2616.717 ± 14.365 ops/ms
uuid_creator_05_short_prefix_comb thrpt 5 2037.100 ± 19.654 ops/ms
uuid_creator_06_name_based_md5 thrpt 5 7798.832 ± 724.149 ops/ms ( 5.03)
uuid_creator_07_name_based_sha1 thrpt 5 7936.844 ± 234.769 ops/ms
uuid_creator_08_time_based thrpt 5 9985.182 ± 93.094 ops/ms
uuid_creator_09_time_ordered thrpt 5 9987.568 ± 85.208 ops/ms
uuid_creator_10_time_ordered_epoch thrpt 5 3091.607 ± 89.739 ops/ms
uuid_creator_11_time_ordered_epoch_plus1 thrpt 5 11768.436 ± 1828.930 ops/ms
uuid_creator_12_time_ordered_epoch_plusn thrpt 5 3718.079 ± 8.317 ops/ms
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Total time: 00:05:20
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System: CPU i7-8565U, 16G RAM, Ubuntu 22.04, JVM 11, rng-tools installed.