fork: python
ref: 718d234e4086a65d78c8
machine: windows-x86
commit hash: 718d234
commit date: 2025-04-12
overall geometric mean: 1.164x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.05x faster
Memory change: unknown
Benchmarks with tag 'apps':
Benchmark
bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120
bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234
2to3
265 ms
258 ms: 1.03x faster
docutils
1.95 sec
1.85 sec: 1.05x faster
html5lib
52.1 ms
45.5 ms: 1.14x faster
Geometric mean
(ref)
1.07x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120
bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234
async_tree_io
940 ms
462 ms: 2.03x faster
async_tree_cpu_io_mixed
922 ms
457 ms: 2.02x faster
async_tree_memoization
467 ms
248 ms: 1.88x faster
async_tree_none
394 ms
211 ms: 1.87x faster
Geometric mean
(ref)
1.95x faster
Benchmarks with tag 'math':
Benchmark
bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120
bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234
pidigits
502 ms
204 ms: 2.46x faster
float
69.6 ms
53.3 ms: 1.31x faster
nbody
79.1 ms
80.5 ms: 1.02x slower
Geometric mean
(ref)
1.47x faster
Benchmarks with tag 'regex':
Benchmark
bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120
bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234
regex_compile
117 ms
101 ms: 1.15x faster
regex_dna
131 ms
117 ms: 1.12x faster
regex_v8
15.8 ms
14.6 ms: 1.08x faster
regex_effbot
1.66 ms
1.56 ms: 1.06x faster
Geometric mean
(ref)
1.10x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120
bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234
json_dumps
9.82 ms
8.22 ms: 1.20x faster
tomli_loads
1.91 sec
1.66 sec: 1.15x faster
unpickle_pure_python
189 us
171 us: 1.11x faster
xml_etree_parse
120 ms
112 ms: 1.08x faster
xml_etree_iterparse
70.8 ms
67.2 ms: 1.05x faster
pickle_pure_python
280 us
267 us: 1.05x faster
unpickle_list
2.98 us
2.91 us: 1.03x faster
json_loads
22.4 us
22.2 us: 1.01x faster
xml_etree_generate
61.6 ms
66.0 ms: 1.07x slower
unpickle
9.82 us
11.1 us: 1.13x slower
pickle
7.83 us
9.04 us: 1.15x slower
pickle_dict
18.2 us
21.6 us: 1.18x slower
pickle_list
3.22 us
3.84 us: 1.19x slower
Geometric mean
(ref)
1.00x slower
Benchmark hidden because not significant (1): xml_etree_process
Benchmarks with tag 'startup':
Benchmark
bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120
bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234
python_startup
22.9 ms
29.0 ms: 1.27x slower
python_startup_no_site
18.1 ms
23.1 ms: 1.28x slower
Geometric mean
(ref)
1.27x slower
Benchmarks with tag 'template':
Benchmark
bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120
bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234
mako
9.10 ms
8.36 ms: 1.09x faster
django_template
36.0 ms
34.6 ms: 1.04x faster
genshi_text
21.0 ms
22.7 ms: 1.08x slower
genshi_xml
46.6 ms
51.4 ms: 1.10x slower
Geometric mean
(ref)
1.01x slower
Benchmark
bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120
bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234
typing_runtime_protocols
396 us
153 us: 2.59x faster
pidigits
502 ms
204 ms: 2.46x faster
pathlib
81.2 ms
37.2 ms: 2.19x faster
async_tree_io
940 ms
462 ms: 2.03x faster
async_tree_cpu_io_mixed
922 ms
457 ms: 2.02x faster
async_tree_memoization
467 ms
248 ms: 1.88x faster
mdp
1.83 sec
972 ms: 1.88x faster
async_tree_none
394 ms
211 ms: 1.87x faster
pylint
384 ms
227 ms: 1.69x faster
deltablue
4.04 ms
2.56 ms: 1.58x faster
deepcopy_memo
29.6 us
19.8 us: 1.49x faster
go
146 ms
100 ms: 1.46x faster
logging_silent
97.9 ns
68.2 ns: 1.44x faster
chaos
74.4 ms
53.0 ms: 1.40x faster
asyncio_tcp
744 ms
554 ms: 1.34x faster
scimark_lu
89.8 ms
67.9 ms: 1.32x faster
deepcopy
310 us
235 us: 1.32x faster
float
69.6 ms
53.3 ms: 1.31x faster
scimark_sor
115 ms
89.2 ms: 1.29x faster
crypto_pyaes
81.3 ms
63.4 ms: 1.28x faster
hexiom
6.13 ms
4.85 ms: 1.26x faster
pyflate
422 ms
335 ms: 1.26x faster
raytrace
303 ms
244 ms: 1.24x faster
generators
31.6 ms
25.4 ms: 1.24x faster
comprehensions
17.7 us
14.3 us: 1.24x faster
scimark_monte_carlo
61.9 ms
50.2 ms: 1.23x faster
pycparser
1.04 sec
854 ms: 1.22x faster
json_dumps
9.82 ms
8.22 ms: 1.20x faster
sqlite_synth
2.29 us
1.93 us: 1.19x faster
richards_super
49.9 ms
43.3 ms: 1.15x faster
regex_compile
117 ms
101 ms: 1.15x faster
tomli_loads
1.91 sec
1.66 sec: 1.15x faster
html5lib
52.1 ms
45.5 ms: 1.14x faster
nqueens
87.1 ms
76.3 ms: 1.14x faster
dulwich_log
58.5 ms
51.8 ms: 1.13x faster
regex_dna
131 ms
117 ms: 1.12x faster
sympy_integrate
16.6 ms
14.9 ms: 1.11x faster
sympy_sum
122 ms
110 ms: 1.11x faster
unpickle_pure_python
189 us
171 us: 1.11x faster
mako
9.10 ms
8.36 ms: 1.09x faster
regex_v8
15.8 ms
14.6 ms: 1.08x faster
coroutines
17.9 ms
16.6 ms: 1.08x faster
xml_etree_parse
120 ms
112 ms: 1.08x faster
deepcopy_reduce
2.68 us
2.51 us: 1.07x faster
unpack_sequence
40.0 ns
37.4 ns: 1.07x faster
spectral_norm
80.2 ms
75.3 ms: 1.06x faster
richards
40.3 ms
37.8 ms: 1.06x faster
regex_effbot
1.66 ms
1.56 ms: 1.06x faster
xml_etree_iterparse
70.8 ms
67.2 ms: 1.05x faster
docutils
1.95 sec
1.85 sec: 1.05x faster
sympy_str
229 ms
218 ms: 1.05x faster
pickle_pure_python
280 us
267 us: 1.05x faster
pprint_pformat
1.37 sec
1.31 sec: 1.05x faster
scimark_sparse_mat_mult
3.24 ms
3.10 ms: 1.04x faster
fannkuch
317 ms
304 ms: 1.04x faster
django_template
36.0 ms
34.6 ms: 1.04x faster
pprint_safe_repr
658 ms
633 ms: 1.04x faster
2to3
265 ms
258 ms: 1.03x faster
unpickle_list
2.98 us
2.91 us: 1.03x faster
meteor_contest
80.0 ms
79.3 ms: 1.01x faster
json_loads
22.4 us
22.2 us: 1.01x faster
scimark_fft
216 ms
220 ms: 1.02x slower
nbody
79.1 ms
80.5 ms: 1.02x slower
asyncio_tcp_ssl
17.0 sec
17.3 sec: 1.02x slower
xml_etree_generate
61.6 ms
66.0 ms: 1.07x slower
genshi_text
21.0 ms
22.7 ms: 1.08x slower
genshi_xml
46.6 ms
51.4 ms: 1.10x slower
unpickle
9.82 us
11.1 us: 1.13x slower
logging_format
7.91 us
9.08 us: 1.15x slower
pickle
7.83 us
9.04 us: 1.15x slower
logging_simple
7.29 us
8.43 us: 1.16x slower
coverage
46.6 ms
54.6 ms: 1.17x slower
pickle_dict
18.2 us
21.6 us: 1.18x slower
pickle_list
3.22 us
3.84 us: 1.19x slower
bench_thread_pool
1.12 ms
1.36 ms: 1.21x slower
telco
4.83 ms
5.99 ms: 1.24x slower
async_generators
241 ms
301 ms: 1.25x slower
python_startup
22.9 ms
29.0 ms: 1.27x slower
python_startup_no_site
18.1 ms
23.1 ms: 1.28x slower
gc_traversal
1.28 ms
1.84 ms: 1.43x slower
bench_mp_pool
66.4 ms
95.8 ms: 1.44x slower
create_gc_cycles
694 us
1.08 ms: 1.55x slower
Geometric mean
(ref)
1.13x faster
Benchmark hidden because not significant (3): json, sympy_expand, xml_etree_process
Ignored benchmarks (13) of results/bm-20220323-3.10.4-9d38120/bm-20220323-pythonperf1_win32-x86-python-v3.10.4-3.10.4-9d38120.json: aiohttp, chameleon, dask, flaskblogging, mypy2, sqlalchemy_declarative, sqlalchemy_imperative, sqlglot_normalize, sqlglot_optimize, sqlglot_parse, sqlglot_transpile, thrift, tornado_http
Ignored benchmarks (16) of results/bm-20250412-3.14.0a7+-718d234/bm-20250412-pythonperf1_win32-x86-python-718d234e4086a65d78c8-3.14.0a7+-718d234.json: async_tree_cpu_io_mixed_tg, async_tree_io_tg, async_tree_memoization_tg, async_tree_none_tg, asyncio_websockets, bpe_tokeniser, connected_components, k_core, many_optionals, shortest_path, sphinx, sqlglot_v2_normalize, sqlglot_v2_optimize, sqlglot_v2_parse, sqlglot_v2_transpile, subparsers
Geometric mean (including insignificant results): 1.164x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.08x
95% likely to have a speedup of 1.07x
99% likely to have a speedup of 1.05x