fork: python
ref: f18b2264929c56360c86
machine: darwin-arm64
commit hash: f18b226
commit date: 2025-01-21
overall geometric mean: 1.075x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.04x faster
Memory change: 1.07x
Benchmarks with tag 'apps':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250121-darwin-arm64-python-f18b2264929c56360c86-3.14.0a4+-f18b226
2to3
179 ms
166 ms: 1.08x faster
html5lib
36.7 ms
31.1 ms: 1.18x faster
sphinx
602 ms
578 ms: 1.04x faster
Geometric mean
(ref)
1.07x faster
Benchmark hidden because not significant (1): docutils
Benchmarks with tag 'asyncio':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250121-darwin-arm64-python-f18b2264929c56360c86-3.14.0a4+-f18b226
async_tree_memoization_tg
288 ms
190 ms: 1.51x faster
async_tree_eager_io
511 ms
377 ms: 1.35x faster
async_tree_io_tg
500 ms
373 ms: 1.34x faster
async_tree_io
508 ms
379 ms: 1.34x faster
async_tree_memoization
268 ms
200 ms: 1.34x faster
async_tree_none
212 ms
159 ms: 1.33x faster
async_tree_none_tg
198 ms
153 ms: 1.29x faster
coroutines
20.0 ms
16.0 ms: 1.25x faster
async_tree_eager_io_tg
479 ms
389 ms: 1.23x faster
async_tree_eager_memoization
168 ms
141 ms: 1.19x faster
async_generators
294 ms
254 ms: 1.16x faster
async_tree_eager
69.9 ms
61.4 ms: 1.14x faster
async_tree_cpu_io_mixed
459 ms
415 ms: 1.11x faster
async_tree_cpu_io_mixed_tg
448 ms
409 ms: 1.09x faster
async_tree_eager_cpu_io_mixed
373 ms
357 ms: 1.04x faster
async_tree_eager_cpu_io_mixed_tg
347 ms
388 ms: 1.12x slower
async_tree_eager_memoization_tg
138 ms
170 ms: 1.23x slower
async_tree_eager_tg
47.4 ms
126 ms: 2.67x slower
Geometric mean
(ref)
1.11x faster
Benchmark hidden because not significant (1): asyncio_websockets
Benchmarks with tag 'math':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250121-darwin-arm64-python-f18b2264929c56360c86-3.14.0a4+-f18b226
float
55.8 ms
48.6 ms: 1.15x faster
nbody
73.6 ms
68.4 ms: 1.08x faster
pidigits
284 ms
283 ms: 1.00x faster
Geometric mean
(ref)
1.07x faster
Benchmarks with tag 'regex':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250121-darwin-arm64-python-f18b2264929c56360c86-3.14.0a4+-f18b226
regex_compile
78.3 ms
67.0 ms: 1.17x faster
regex_effbot
2.63 ms
2.25 ms: 1.17x faster
regex_dna
149 ms
141 ms: 1.06x faster
regex_v8
17.0 ms
16.7 ms: 1.02x faster
Geometric mean
(ref)
1.10x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250121-darwin-arm64-python-f18b2264929c56360c86-3.14.0a4+-f18b226
tomli_loads
1.57 sec
1.21 sec: 1.29x faster
unpickle_pure_python
165 us
147 us: 1.12x faster
xml_etree_parse
108 ms
98.0 ms: 1.10x faster
pickle_pure_python
215 us
197 us: 1.09x faster
xml_etree_generate
57.1 ms
53.8 ms: 1.06x faster
xml_etree_iterparse
74.2 ms
70.6 ms: 1.05x faster
json_loads
17.0 us
16.5 us: 1.03x faster
xml_etree_process
41.3 ms
41.1 ms: 1.00x faster
json_dumps
6.47 ms
7.49 ms: 1.16x slower
Geometric mean
(ref)
1.06x faster
Benchmarks with tag 'startup':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250121-darwin-arm64-python-f18b2264929c56360c86-3.14.0a4+-f18b226
python_startup_no_site
13.7 ms
14.0 ms: 1.02x slower
Geometric mean
(ref)
1.01x slower
Benchmark hidden because not significant (1): python_startup
Benchmarks with tag 'template':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250121-darwin-arm64-python-f18b2264929c56360c86-3.14.0a4+-f18b226
genshi_xml
34.1 ms
28.8 ms: 1.18x faster
genshi_text
16.9 ms
14.5 ms: 1.17x faster
mako
7.75 ms
7.18 ms: 1.08x faster
django_template
20.5 ms
21.4 ms: 1.04x slower
Geometric mean
(ref)
1.09x faster
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250121-darwin-arm64-python-f18b2264929c56360c86-3.14.0a4+-f18b226
deepcopy
236 us
148 us: 1.59x faster
deepcopy_memo
27.4 us
18.0 us: 1.52x faster
async_tree_memoization_tg
288 ms
190 ms: 1.51x faster
generators
31.9 ms
22.5 ms: 1.42x faster
async_tree_eager_io
511 ms
377 ms: 1.35x faster
deepcopy_reduce
2.09 us
1.56 us: 1.34x faster
async_tree_io_tg
500 ms
373 ms: 1.34x faster
async_tree_io
508 ms
379 ms: 1.34x faster
async_tree_memoization
268 ms
200 ms: 1.34x faster
async_tree_none
212 ms
159 ms: 1.33x faster
go
117 ms
87.9 ms: 1.33x faster
async_tree_none_tg
198 ms
153 ms: 1.29x faster
tomli_loads
1.57 sec
1.21 sec: 1.29x faster
spectral_norm
76.5 ms
60.9 ms: 1.26x faster
coroutines
20.0 ms
16.0 ms: 1.25x faster
scimark_sor
106 ms
85.2 ms: 1.24x faster
async_tree_eager_io_tg
479 ms
389 ms: 1.23x faster
async_tree_eager_memoization
168 ms
141 ms: 1.19x faster
pprint_pformat
1.10 sec
928 ms: 1.19x faster
genshi_xml
34.1 ms
28.8 ms: 1.18x faster
html5lib
36.7 ms
31.1 ms: 1.18x faster
pprint_safe_repr
541 ms
460 ms: 1.17x faster
pyflate
352 ms
300 ms: 1.17x faster
regex_compile
78.3 ms
67.0 ms: 1.17x faster
genshi_text
16.9 ms
14.5 ms: 1.17x faster
regex_effbot
2.63 ms
2.25 ms: 1.17x faster
async_generators
294 ms
254 ms: 1.16x faster
scimark_fft
200 ms
173 ms: 1.15x faster
float
55.8 ms
48.6 ms: 1.15x faster
hexiom
4.87 ms
4.24 ms: 1.15x faster
async_tree_eager
69.9 ms
61.4 ms: 1.14x faster
fannkuch
279 ms
245 ms: 1.14x faster
unpickle_pure_python
165 us
147 us: 1.12x faster
pylint
180 ms
162 ms: 1.11x faster
async_tree_cpu_io_mixed
459 ms
415 ms: 1.11x faster
bpe_tokeniser
3.26 sec
2.95 sec: 1.10x faster
xml_etree_parse
108 ms
98.0 ms: 1.10x faster
scimark_sparse_mat_mult
2.98 ms
2.72 ms: 1.10x faster
async_tree_cpu_io_mixed_tg
448 ms
409 ms: 1.09x faster
pickle_pure_python
215 us
197 us: 1.09x faster
mako
7.75 ms
7.18 ms: 1.08x faster
pycparser
701 ms
650 ms: 1.08x faster
connected_components
319 ms
296 ms: 1.08x faster
nbody
73.6 ms
68.4 ms: 1.08x faster
bench_mp_pool
64.7 ms
60.2 ms: 1.08x faster
2to3
179 ms
166 ms: 1.08x faster
nqueens
61.8 ms
57.7 ms: 1.07x faster
telco
4.84 ms
4.53 ms: 1.07x faster
logging_format
3.85 us
3.62 us: 1.06x faster
logging_simple
3.56 us
3.35 us: 1.06x faster
shortest_path
345 ms
325 ms: 1.06x faster
k_core
1.61 sec
1.52 sec: 1.06x faster
xml_etree_generate
57.1 ms
53.8 ms: 1.06x faster
regex_dna
149 ms
141 ms: 1.06x faster
json
3.04 ms
2.89 ms: 1.05x faster
xml_etree_iterparse
74.2 ms
70.6 ms: 1.05x faster
sympy_expand
248 ms
236 ms: 1.05x faster
chaos
41.1 ms
39.2 ms: 1.05x faster
sqlglot_optimize
34.7 ms
33.1 ms: 1.05x faster
scimark_lu
75.9 ms
72.6 ms: 1.05x faster
dulwich_log
28.7 ms
27.5 ms: 1.05x faster
async_tree_eager_cpu_io_mixed
373 ms
357 ms: 1.04x faster
richards
36.2 ms
34.7 ms: 1.04x faster
sympy_str
146 ms
140 ms: 1.04x faster
crypto_pyaes
55.3 ms
53.1 ms: 1.04x faster
sqlglot_normalize
188 ms
181 ms: 1.04x faster
pathlib
23.2 ms
22.3 ms: 1.04x faster
sphinx
602 ms
578 ms: 1.04x faster
typing_runtime_protocols
101 us
96.9 us: 1.04x faster
bench_thread_pool
503 us
487 us: 1.03x faster
json_loads
17.0 us
16.5 us: 1.03x faster
meteor_contest
74.0 ms
71.7 ms: 1.03x faster
richards_super
39.2 ms
38.3 ms: 1.03x faster
sqlglot_transpile
1.04 ms
1.01 ms: 1.02x faster
regex_v8
17.0 ms
16.7 ms: 1.02x faster
thrift
466 us
459 us: 1.01x faster
coverage
46.2 ms
45.8 ms: 1.01x faster
sqlite_synth
1.55 us
1.54 us: 1.01x faster
sympy_sum
75.1 ms
74.5 ms: 1.01x faster
sympy_integrate
11.3 ms
11.2 ms: 1.01x faster
scimark_monte_carlo
50.4 ms
50.1 ms: 1.01x faster
sqlglot_parse
852 us
847 us: 1.01x faster
xml_etree_process
41.3 ms
41.1 ms: 1.00x faster
pidigits
284 ms
283 ms: 1.00x faster
sqlalchemy_imperative
6.69 ms
6.78 ms: 1.01x slower
mdp
1.50 sec
1.53 sec: 1.02x slower
deltablue
2.65 ms
2.70 ms: 1.02x slower
python_startup_no_site
13.7 ms
14.0 ms: 1.02x slower
sqlalchemy_declarative
59.0 ms
60.7 ms: 1.03x slower
django_template
20.5 ms
21.4 ms: 1.04x slower
gc_traversal
2.94 ms
3.11 ms: 1.06x slower
create_gc_cycles
1.19 ms
1.28 ms: 1.07x slower
comprehensions
12.0 us
12.8 us: 1.07x slower
many_optionals
409 us
446 us: 1.09x slower
logging_silent
71.0 ns
77.5 ns: 1.09x slower
async_tree_eager_cpu_io_mixed_tg
347 ms
388 ms: 1.12x slower
raytrace
181 ms
204 ms: 1.13x slower
json_dumps
6.47 ms
7.49 ms: 1.16x slower
async_tree_eager_memoization_tg
138 ms
170 ms: 1.23x slower
subparsers
9.44 ms
12.3 ms: 1.30x slower
async_tree_eager_tg
47.4 ms
126 ms: 2.67x slower
Geometric mean
(ref)
1.08x faster
Benchmark hidden because not significant (4): asyncio_websockets, dask, python_startup, docutils
Ignored benchmarks (5) of results/bm-20241007-3.13.0-60403a5/bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5.json: chameleon, djangocms, gevent_hub, gunicorn, tornado_http
Geometric mean (including insignificant results): 1.075x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.05x
95% likely to have a speedup of 1.05x
99% likely to have a speedup of 1.04x