fork: python
ref: cb640b659e14cb0a0576
machine: windows-amd64
commit hash: cb640b6
commit date: 2025-02-06
overall geometric mean: 1.229x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.12x faster
Memory change: unknown
Benchmarks with tag 'apps':
Benchmark
bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120
bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6
2to3
246 ms
228 ms: 1.08x faster
docutils
1.92 sec
1.64 sec: 1.17x faster
html5lib
51.0 ms
39.6 ms: 1.29x faster
Geometric mean
(ref)
1.18x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120
bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6
async_tree_io
1.11 sec
417 ms: 2.66x faster
async_tree_memoization
526 ms
220 ms: 2.39x faster
async_tree_none
435 ms
185 ms: 2.35x faster
async_tree_cpu_io_mixed
638 ms
336 ms: 1.90x faster
Geometric mean
(ref)
2.31x faster
Benchmarks with tag 'math':
Benchmark
bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120
bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6
float
61.7 ms
45.7 ms: 1.35x faster
nbody
71.3 ms
72.2 ms: 1.01x slower
pidigits
149 ms
152 ms: 1.02x slower
Geometric mean
(ref)
1.10x faster
Benchmarks with tag 'regex':
Benchmark
bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120
bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6
regex_compile
106 ms
84.7 ms: 1.25x faster
regex_effbot
1.66 ms
1.46 ms: 1.13x faster
regex_dna
136 ms
124 ms: 1.10x faster
Geometric mean
(ref)
1.12x faster
Benchmark hidden because not significant (1): regex_v8
Benchmarks with tag 'serialize':
Benchmark
bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120
bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6
json_dumps
9.16 ms
6.78 ms: 1.35x faster
unpickle_pure_python
183 us
140 us: 1.31x faster
pickle_pure_python
270 us
214 us: 1.26x faster
tomli_loads
1.67 sec
1.36 sec: 1.23x faster
xml_etree_process
44.5 ms
39.1 ms: 1.14x faster
xml_etree_parse
96.8 ms
94.1 ms: 1.03x faster
xml_etree_iterparse
65.0 ms
67.3 ms: 1.04x slower
json_loads
14.0 us
15.3 us: 1.09x slower
Geometric mean
(ref)
1.12x faster
Benchmark hidden because not significant (1): xml_etree_generate
Benchmarks with tag 'startup':
Benchmark
bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120
bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6
python_startup_no_site
15.5 ms
19.4 ms: 1.25x slower
python_startup
20.6 ms
26.2 ms: 1.27x slower
Geometric mean
(ref)
1.26x slower
Benchmarks with tag 'template':
Benchmark
bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120
bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6
mako
9.03 ms
6.61 ms: 1.37x faster
genshi_text
19.8 ms
15.5 ms: 1.28x faster
genshi_xml
41.0 ms
34.3 ms: 1.20x faster
django_template
28.9 ms
25.5 ms: 1.13x faster
Geometric mean
(ref)
1.24x faster
Benchmark
bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120
bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6
typing_runtime_protocols
336 us
106 us: 3.16x faster
async_tree_io
1.11 sec
417 ms: 2.66x faster
async_tree_memoization
526 ms
220 ms: 2.39x faster
async_tree_none
435 ms
185 ms: 2.35x faster
deltablue
4.19 ms
2.15 ms: 1.94x faster
async_tree_cpu_io_mixed
638 ms
336 ms: 1.90x faster
pylint
350 ms
200 ms: 1.75x faster
generators
32.4 ms
19.7 ms: 1.65x faster
go
139 ms
86.1 ms: 1.61x faster
logging_silent
94.6 ns
58.9 ns: 1.61x faster
richards_super
52.2 ms
32.5 ms: 1.61x faster
deepcopy_memo
28.8 us
18.9 us: 1.52x faster
comprehensions
16.5 us
10.9 us: 1.51x faster
chaos
61.7 ms
41.8 ms: 1.48x faster
richards
42.4 ms
29.2 ms: 1.45x faster
scimark_lu
85.8 ms
60.2 ms: 1.43x faster
raytrace
273 ms
193 ms: 1.41x faster
sqlglot_parse
1.22 ms
863 us: 1.41x faster
deepcopy
255 us
182 us: 1.41x faster
pyflate
409 ms
294 ms: 1.39x faster
sqlglot_transpile
1.48 ms
1.06 ms: 1.39x faster
mako
9.03 ms
6.61 ms: 1.37x faster
json_dumps
9.16 ms
6.78 ms: 1.35x faster
float
61.7 ms
45.7 ms: 1.35x faster
hexiom
5.74 ms
4.27 ms: 1.34x faster
scimark_monte_carlo
57.3 ms
43.7 ms: 1.31x faster
spectral_norm
77.3 ms
59.0 ms: 1.31x faster
unpickle_pure_python
183 us
140 us: 1.31x faster
crypto_pyaes
62.5 ms
48.1 ms: 1.30x faster
html5lib
51.0 ms
39.6 ms: 1.29x faster
genshi_text
19.8 ms
15.5 ms: 1.28x faster
pycparser
930 ms
728 ms: 1.28x faster
scimark_sor
106 ms
83.5 ms: 1.27x faster
pickle_pure_python
270 us
214 us: 1.26x faster
regex_compile
106 ms
84.7 ms: 1.25x faster
tomli_loads
1.67 sec
1.36 sec: 1.23x faster
coroutines
16.0 ms
13.0 ms: 1.23x faster
pathlib
75.7 ms
61.5 ms: 1.23x faster
sqlite_synth
1.91 us
1.57 us: 1.22x faster
thrift
617 us
515 us: 1.20x faster
genshi_xml
41.0 ms
34.3 ms: 1.20x faster
dulwich_log
50.5 ms
42.3 ms: 1.19x faster
sympy_sum
107 ms
90.0 ms: 1.19x faster
deepcopy_reduce
2.20 us
1.87 us: 1.18x faster
docutils
1.92 sec
1.64 sec: 1.17x faster
sympy_integrate
15.3 ms
13.2 ms: 1.16x faster
pprint_pformat
1.22 sec
1.06 sec: 1.15x faster
sqlglot_optimize
39.8 ms
35.0 ms: 1.14x faster
xml_etree_process
44.5 ms
39.1 ms: 1.14x faster
django_template
28.9 ms
25.5 ms: 1.13x faster
regex_effbot
1.66 ms
1.46 ms: 1.13x faster
bench_thread_pool
958 us
850 us: 1.13x faster
pprint_safe_repr
592 ms
528 ms: 1.12x faster
mdp
1.78 sec
1.59 sec: 1.12x faster
sympy_str
194 ms
175 ms: 1.11x faster
regex_dna
136 ms
124 ms: 1.10x faster
sqlglot_normalize
205 ms
188 ms: 1.09x faster
2to3
246 ms
228 ms: 1.08x faster
scimark_sparse_mat_mult
2.72 ms
2.55 ms: 1.07x faster
nqueens
66.6 ms
63.2 ms: 1.05x faster
sympy_expand
314 ms
299 ms: 1.05x faster
xml_etree_parse
96.8 ms
94.1 ms: 1.03x faster
scimark_fft
187 ms
183 ms: 1.02x faster
logging_format
6.76 us
6.62 us: 1.02x faster
meteor_contest
75.9 ms
75.3 ms: 1.01x faster
nbody
71.3 ms
72.2 ms: 1.01x slower
pidigits
149 ms
152 ms: 1.02x slower
json
3.14 ms
3.18 ms: 1.02x slower
async_generators
222 ms
227 ms: 1.02x slower
xml_etree_iterparse
65.0 ms
67.3 ms: 1.04x slower
fannkuch
256 ms
272 ms: 1.06x slower
json_loads
14.0 us
15.3 us: 1.09x slower
telco
3.94 ms
4.72 ms: 1.20x slower
coverage
39.0 ms
47.6 ms: 1.22x slower
python_startup_no_site
15.5 ms
19.4 ms: 1.25x slower
python_startup
20.6 ms
26.2 ms: 1.27x slower
gc_traversal
1.41 ms
2.03 ms: 1.44x slower
bench_mp_pool
62.0 ms
89.4 ms: 1.44x slower
create_gc_cycles
800 us
1.22 ms: 1.52x slower
Geometric mean
(ref)
1.22x faster
Benchmark hidden because not significant (3): logging_simple, xml_etree_generate, regex_v8
Ignored benchmarks (16) of results/bm-20220323-3.10.4-9d38120/bm-20220323-pythonperf1-amd64-python-v3.10.4-3.10.4-9d38120.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, flaskblogging, mypy2, pickle, pickle_dict, pickle_list, sqlalchemy_declarative, sqlalchemy_imperative, tornado_http, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (12) of results/bm-20250206-3.14.0a4+-cb640b6/bm-20250206-pythonperf1-amd64-python-cb640b659e14cb0a0576-3.14.0a4+-cb640b6.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, subparsers
Geometric mean (including insignificant results): 1.229x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.14x
95% likely to have a speedup of 1.14x
99% likely to have a speedup of 1.12x