- fork: python
- ref: cf4c4ecc26c7e3b89f2e
- machine: linux-x86_64
- commit hash: cf4c4ec
- commit date: 2025-02-01
- overall geometric mean: 1.204x faster
- HPT reliability: 100.00%
- HPT 99th percentile: 1.10x faster
- Memory change: 1.53x
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec |
|---|---|---|
| 2to3 | 350 ms | 332 ms: 1.05x faster |
| docutils | 3.41 sec | 2.96 sec: 1.15x faster |
| html5lib | 94.6 ms | 72.6 ms: 1.30x faster |
| Geometric mean | (ref) | 1.17x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec |
|---|---|---|
| async_tree_io | 1.60 sec | 619 ms: 2.58x faster |
| async_tree_none | 692 ms | 297 ms: 2.33x faster |
| async_tree_memoization | 819 ms | 365 ms: 2.24x faster |
| async_tree_cpu_io_mixed | 936 ms | 532 ms: 1.76x faster |
| Geometric mean | (ref) | 2.21x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec |
|---|---|---|
| float | 111 ms | 74.5 ms: 1.49x faster |
| pidigits | 271 ms | 248 ms: 1.09x faster |
| nbody | 134 ms | 128 ms: 1.04x faster |
| Geometric mean | (ref) | 1.19x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec |
|---|---|---|
| regex_compile | 190 ms | 153 ms: 1.24x faster |
| regex_dna | 261 ms | 237 ms: 1.10x faster |
| regex_v8 | 27.2 ms | 25.5 ms: 1.07x faster |
| regex_effbot | 3.09 ms | 3.20 ms: 1.04x slower |
| Geometric mean | (ref) | 1.09x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec |
|---|---|---|
| unpickle_pure_python | 312 us | 236 us: 1.32x faster |
| xml_etree_iterparse | 110 ms | 89.6 ms: 1.23x faster |
| pickle_pure_python | 455 us | 370 us: 1.23x faster |
| tomli_loads | 2.92 sec | 2.38 sec: 1.23x faster |
| xml_etree_parse | 160 ms | 136 ms: 1.18x faster |
| xml_etree_process | 75.9 ms | 70.0 ms: 1.09x faster |
| json_dumps | 14.5 ms | 13.7 ms: 1.07x faster |
| xml_etree_generate | 92.3 ms | 96.8 ms: 1.05x slower |
| json_loads | 30.3 us | 32.9 us: 1.08x slower |
| unpickle | 13.5 us | 15.6 us: 1.16x slower |
| unpickle_list | 4.65 us | 5.39 us: 1.16x slower |
| pickle_dict | 29.5 us | 36.6 us: 1.24x slower |
| pickle | 9.89 us | 12.4 us: 1.25x slower |
| pickle_list | 4.12 us | 5.42 us: 1.32x slower |
| Geometric mean | (ref) | 1.00x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec |
|---|---|---|
| python_startup_no_site | 7.33 ms | 11.8 ms: 1.61x slower |
| python_startup | 11.5 ms | 18.7 ms: 1.62x slower |
| Geometric mean | (ref) | 1.61x slower |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec |
|---|---|---|
| django_template | 50.2 ms | 45.4 ms: 1.11x faster |
| genshi_text | 31.4 ms | 29.6 ms: 1.06x faster |
| genshi_xml | 63.3 ms | 63.6 ms: 1.01x slower |
| mako | 14.7 ms | 17.9 ms: 1.22x slower |
| Geometric mean | (ref) | 1.01x slower |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec |
|---|---|---|
| async_tree_io | 1.60 sec | 619 ms: 2.58x faster |
| typing_runtime_protocols | 537 us | 213 us: 2.52x faster |
| async_tree_none | 692 ms | 297 ms: 2.33x faster |
| async_tree_memoization | 819 ms | 365 ms: 2.24x faster |
| asyncio_tcp | 779 ms | 425 ms: 1.83x faster |
| generators | 57.3 ms | 32.0 ms: 1.79x faster |
| async_tree_cpu_io_mixed | 936 ms | 532 ms: 1.76x faster |
| go | 262 ms | 150 ms: 1.75x faster |
| logging_silent | 167 ns | 99.6 ns: 1.68x faster |
| deltablue | 7.50 ms | 4.49 ms: 1.67x faster |
| gc_traversal | 3.42 ms | 2.05 ms: 1.67x faster |
| asyncio_tcp_ssl | 3.10 sec | 1.88 sec: 1.65x faster |
| pylint | 566 ms | 347 ms: 1.63x faster |
| chaos | 109 ms | 70.2 ms: 1.55x faster |
| scimark_sor | 180 ms | 118 ms: 1.53x faster |
| pyflate | 733 ms | 491 ms: 1.49x faster |
| float | 111 ms | 74.5 ms: 1.49x faster |
| coroutines | 30.3 ms | 20.9 ms: 1.45x faster |
| raytrace | 489 ms | 337 ms: 1.45x faster |
| deepcopy | 468 us | 327 us: 1.43x faster |
| scimark_lu | 167 ms | 119 ms: 1.40x faster |
| sqlglot_parse | 2.24 ms | 1.62 ms: 1.38x faster |
| spectral_norm | 139 ms | 101 ms: 1.38x faster |
| deepcopy_memo | 49.8 us | 36.3 us: 1.37x faster |
| comprehensions | 26.7 us | 19.7 us: 1.35x faster |
| richards_super | 90.6 ms | 67.2 ms: 1.35x faster |
| pycparser | 1.67 sec | 1.24 sec: 1.35x faster |
| pathlib | 21.4 ms | 16.1 ms: 1.32x faster |
| sqlglot_transpile | 2.68 ms | 2.03 ms: 1.32x faster |
| unpickle_pure_python | 312 us | 236 us: 1.32x faster |
| hexiom | 9.42 ms | 7.19 ms: 1.31x faster |
| html5lib | 94.6 ms | 72.6 ms: 1.30x faster |
| scimark_monte_carlo | 107 ms | 84.4 ms: 1.27x faster |
| crypto_pyaes | 119 ms | 93.6 ms: 1.27x faster |
| richards | 75.1 ms | 59.2 ms: 1.27x faster |
| regex_compile | 190 ms | 153 ms: 1.24x faster |
| xml_etree_iterparse | 110 ms | 89.6 ms: 1.23x faster |
| logging_simple | 8.88 us | 7.21 us: 1.23x faster |
| pickle_pure_python | 455 us | 370 us: 1.23x faster |
| tomli_loads | 2.92 sec | 2.38 sec: 1.23x faster |
| logging_format | 9.64 us | 8.07 us: 1.19x faster |
| xml_etree_parse | 160 ms | 136 ms: 1.18x faster |
| dulwich_log | 81.1 ms | 69.0 ms: 1.18x faster |
| pprint_safe_repr | 1.05 sec | 896 ms: 1.17x faster |
| thrift | 1.18 ms | 1.01 ms: 1.16x faster |
| pprint_pformat | 2.15 sec | 1.86 sec: 1.16x faster |
| sqlite_synth | 2.99 us | 2.59 us: 1.16x faster |
| docutils | 3.41 sec | 2.96 sec: 1.15x faster |
| deepcopy_reduce | 4.01 us | 3.56 us: 1.13x faster |
| sqlglot_normalize | 144 ms | 128 ms: 1.12x faster |
| sqlalchemy_imperative | 22.7 ms | 20.5 ms: 1.11x faster |
| sqlalchemy_declarative | 190 ms | 171 ms: 1.11x faster |
| django_template | 50.2 ms | 45.4 ms: 1.11x faster |
| sympy_sum | 193 ms | 174 ms: 1.10x faster |
| regex_dna | 261 ms | 237 ms: 1.10x faster |
| pidigits | 271 ms | 248 ms: 1.09x faster |
| mdp | 3.01 sec | 2.76 sec: 1.09x faster |
| xml_etree_process | 75.9 ms | 70.0 ms: 1.09x faster |
| unpack_sequence | 59.9 ns | 55.7 ns: 1.07x faster |
| scimark_fft | 361 ms | 337 ms: 1.07x faster |
| sympy_expand | 600 ms | 561 ms: 1.07x faster |
| sympy_str | 360 ms | 337 ms: 1.07x faster |
| sqlglot_optimize | 70.1 ms | 65.7 ms: 1.07x faster |
| regex_v8 | 27.2 ms | 25.5 ms: 1.07x faster |
| json_dumps | 14.5 ms | 13.7 ms: 1.07x faster |
| genshi_text | 31.4 ms | 29.6 ms: 1.06x faster |
| 2to3 | 350 ms | 332 ms: 1.05x faster |
| sympy_integrate | 28.2 ms | 26.9 ms: 1.05x faster |
| nbody | 134 ms | 128 ms: 1.04x faster |
| nqueens | 115 ms | 111 ms: 1.04x faster |
| asyncio_websockets | 390 ms | 379 ms: 1.03x faster |
| fannkuch | 483 ms | 476 ms: 1.01x faster |
| genshi_xml | 63.3 ms | 63.6 ms: 1.01x slower |
| regex_effbot | 3.09 ms | 3.20 ms: 1.04x slower |
| json | 5.86 ms | 6.15 ms: 1.05x slower |
| xml_etree_generate | 92.3 ms | 96.8 ms: 1.05x slower |
| scimark_sparse_mat_mult | 5.08 ms | 5.47 ms: 1.08x slower |
| json_loads | 30.3 us | 32.9 us: 1.08x slower |
| async_generators | 421 ms | 470 ms: 1.12x slower |
| meteor_contest | 138 ms | 155 ms: 1.12x slower |
| create_gc_cycles | 1.76 ms | 2.02 ms: 1.14x slower |
| unpickle | 13.5 us | 15.6 us: 1.16x slower |
| unpickle_list | 4.65 us | 5.39 us: 1.16x slower |
| mako | 14.7 ms | 17.9 ms: 1.22x slower |
| pickle_dict | 29.5 us | 36.6 us: 1.24x slower |
| pickle | 9.89 us | 12.4 us: 1.25x slower |
| telco | 7.23 ms | 9.12 ms: 1.26x slower |
| bench_thread_pool | 1.14 ms | 1.46 ms: 1.28x slower |
| pickle_list | 4.12 us | 5.42 us: 1.32x slower |
| python_startup_no_site | 7.33 ms | 11.8 ms: 1.61x slower |
| python_startup | 11.5 ms | 18.7 ms: 1.62x slower |
| coverage | 63.3 ms | 108 ms: 1.71x slower |
| bench_mp_pool | 6.37 ms | 47.5 ms: 7.45x slower |
| Geometric mean | (ref) | 1.16x faster |
| Ignored benchmarks (7) of results/bm-20220323-3.10.4-9d38120/bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120.json: aiohttp, chameleon, dask, flaskblogging, gunicorn, mypy2, tornado_http | ||
| Ignored benchmarks (11) of results/bm-20250201-3.14.0a4+-cf4c4ec-NOGIL/bm-20250201-pythonperf2-x86_64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec.json: async_tree_cpu_io_mixed_tg, async_tree_io_tg, async_tree_memoization_tg, async_tree_none_tg, bpe_tokeniser, connected_components, k_core, many_optionals, shortest_path, sphinx, subparsers |
- Geometric mean (including insignificant results): 1.204x faster
- Reliability score: 100.00% likely to be faster
- 90% likely to have a speedup of 1.12x
- 95% likely to have a speedup of 1.11x
- 99% likely to have a speedup of 1.10x
- memory change: 1.53x