fork: python
ref: cf4c4ecc26c7e3b89f2e
machine: darwin-arm64
commit hash: cf4c4ec
commit date: 2025-02-01
overall geometric mean: 1.113x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.07x faster
Memory change: 1.08x
Benchmarks with tag 'apps':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec
2to3
179 ms
158 ms: 1.13x faster
docutils
1.44 sec
1.40 sec: 1.03x faster
html5lib
36.7 ms
28.6 ms: 1.28x faster
sphinx
602 ms
558 ms: 1.08x faster
Geometric mean
(ref)
1.13x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec
async_tree_memoization_tg
288 ms
194 ms: 1.49x faster
async_tree_eager_io
511 ms
359 ms: 1.42x faster
async_tree_io
508 ms
367 ms: 1.39x faster
async_tree_memoization
268 ms
194 ms: 1.38x faster
async_tree_io_tg
500 ms
363 ms: 1.38x faster
async_tree_none
212 ms
158 ms: 1.34x faster
async_tree_none_tg
198 ms
153 ms: 1.30x faster
async_tree_eager_io_tg
479 ms
371 ms: 1.29x faster
coroutines
20.0 ms
15.7 ms: 1.27x faster
async_tree_eager_memoization
168 ms
140 ms: 1.20x faster
async_generators
294 ms
246 ms: 1.19x faster
async_tree_eager
69.9 ms
61.9 ms: 1.13x faster
async_tree_cpu_io_mixed
459 ms
413 ms: 1.11x faster
async_tree_cpu_io_mixed_tg
448 ms
416 ms: 1.08x faster
async_tree_eager_cpu_io_mixed
373 ms
358 ms: 1.04x faster
asyncio_websockets
242 ms
242 ms: 1.00x faster
async_tree_eager_cpu_io_mixed_tg
347 ms
391 ms: 1.13x slower
async_tree_eager_memoization_tg
138 ms
173 ms: 1.25x slower
async_tree_eager_tg
47.4 ms
130 ms: 2.74x slower
Geometric mean
(ref)
1.12x faster
Benchmarks with tag 'math':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec
float
55.8 ms
46.2 ms: 1.21x faster
nbody
73.6 ms
68.6 ms: 1.07x faster
pidigits
284 ms
283 ms: 1.00x faster
Geometric mean
(ref)
1.09x faster
Benchmarks with tag 'regex':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec
regex_compile
78.3 ms
65.5 ms: 1.20x faster
regex_effbot
2.63 ms
2.28 ms: 1.15x faster
regex_dna
149 ms
141 ms: 1.05x faster
regex_v8
17.0 ms
16.8 ms: 1.01x 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-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec
tomli_loads
1.57 sec
1.18 sec: 1.32x faster
unpickle_pure_python
165 us
137 us: 1.20x faster
xml_etree_generate
57.1 ms
51.9 ms: 1.10x faster
pickle_pure_python
215 us
195 us: 1.10x faster
xml_etree_process
41.3 ms
37.7 ms: 1.09x faster
xml_etree_parse
108 ms
102 ms: 1.06x faster
xml_etree_iterparse
74.2 ms
70.6 ms: 1.05x faster
json_loads
17.0 us
17.7 us: 1.04x slower
json_dumps
6.47 ms
7.29 ms: 1.13x slower
Geometric mean
(ref)
1.08x faster
Benchmarks with tag 'startup':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec
python_startup_no_site
13.7 ms
11.4 ms: 1.20x faster
python_startup
18.8 ms
16.0 ms: 1.17x faster
Geometric mean
(ref)
1.19x faster
Benchmarks with tag 'template':
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec
genshi_text
16.9 ms
13.3 ms: 1.27x faster
genshi_xml
34.1 ms
28.0 ms: 1.21x faster
mako
7.75 ms
7.21 ms: 1.08x faster
Geometric mean
(ref)
1.14x faster
Benchmark hidden because not significant (1): django_template
Benchmark
bm-20241007-darwin-arm64-python-v3.13.0-3.13.0-60403a5
bm-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec
deepcopy
236 us
146 us: 1.62x faster
deepcopy_memo
27.4 us
17.7 us: 1.54x faster
go
117 ms
77.2 ms: 1.51x faster
async_tree_memoization_tg
288 ms
194 ms: 1.49x faster
async_tree_eager_io
511 ms
359 ms: 1.42x faster
scimark_sor
106 ms
75.9 ms: 1.39x faster
async_tree_io
508 ms
367 ms: 1.39x faster
async_tree_memoization
268 ms
194 ms: 1.38x faster
generators
31.9 ms
23.1 ms: 1.38x faster
async_tree_io_tg
500 ms
363 ms: 1.38x faster
deepcopy_reduce
2.09 us
1.52 us: 1.38x faster
async_tree_none
212 ms
158 ms: 1.34x faster
tomli_loads
1.57 sec
1.18 sec: 1.32x faster
async_tree_none_tg
198 ms
153 ms: 1.30x faster
async_tree_eager_io_tg
479 ms
371 ms: 1.29x faster
spectral_norm
76.5 ms
59.6 ms: 1.28x faster
html5lib
36.7 ms
28.6 ms: 1.28x faster
genshi_text
16.9 ms
13.3 ms: 1.27x faster
coroutines
20.0 ms
15.7 ms: 1.27x faster
pyflate
352 ms
283 ms: 1.24x faster
genshi_xml
34.1 ms
28.0 ms: 1.21x faster
float
55.8 ms
46.2 ms: 1.21x faster
python_startup_no_site
13.7 ms
11.4 ms: 1.20x faster
unpickle_pure_python
165 us
137 us: 1.20x faster
async_tree_eager_memoization
168 ms
140 ms: 1.20x faster
pprint_pformat
1.10 sec
919 ms: 1.20x faster
scimark_monte_carlo
50.4 ms
42.1 ms: 1.20x faster
pprint_safe_repr
541 ms
452 ms: 1.20x faster
regex_compile
78.3 ms
65.5 ms: 1.20x faster
async_generators
294 ms
246 ms: 1.19x faster
scimark_fft
200 ms
170 ms: 1.18x faster
python_startup
18.8 ms
16.0 ms: 1.17x faster
hexiom
4.87 ms
4.16 ms: 1.17x faster
deltablue
2.65 ms
2.28 ms: 1.16x faster
richards
36.2 ms
31.2 ms: 1.16x faster
regex_effbot
2.63 ms
2.28 ms: 1.15x faster
fannkuch
279 ms
243 ms: 1.15x faster
logging_simple
3.56 us
3.10 us: 1.15x faster
bpe_tokeniser
3.26 sec
2.85 sec: 1.14x faster
pylint
180 ms
158 ms: 1.14x faster
scimark_sparse_mat_mult
2.98 ms
2.62 ms: 1.14x faster
sqlglot_transpile
1.04 ms
915 us: 1.14x faster
logging_format
3.85 us
3.40 us: 1.13x faster
async_tree_eager
69.9 ms
61.9 ms: 1.13x faster
2to3
179 ms
158 ms: 1.13x faster
sqlglot_parse
852 us
757 us: 1.13x faster
richards_super
39.2 ms
34.9 ms: 1.12x faster
bench_mp_pool
64.7 ms
58.2 ms: 1.11x faster
async_tree_cpu_io_mixed
459 ms
413 ms: 1.11x faster
pycparser
701 ms
633 ms: 1.11x faster
chaos
41.1 ms
37.3 ms: 1.10x faster
xml_etree_generate
57.1 ms
51.9 ms: 1.10x faster
pickle_pure_python
215 us
195 us: 1.10x faster
nqueens
61.8 ms
56.5 ms: 1.09x faster
xml_etree_process
41.3 ms
37.7 ms: 1.09x faster
thrift
466 us
426 us: 1.09x faster
sqlglot_optimize
34.7 ms
31.8 ms: 1.09x faster
sympy_expand
248 ms
228 ms: 1.09x faster
typing_runtime_protocols
101 us
92.7 us: 1.09x faster
raytrace
181 ms
168 ms: 1.08x faster
connected_components
319 ms
295 ms: 1.08x faster
sphinx
602 ms
558 ms: 1.08x faster
async_tree_cpu_io_mixed_tg
448 ms
416 ms: 1.08x faster
crypto_pyaes
55.3 ms
51.4 ms: 1.08x faster
mako
7.75 ms
7.21 ms: 1.08x faster
sympy_str
146 ms
136 ms: 1.07x faster
nbody
73.6 ms
68.6 ms: 1.07x faster
k_core
1.61 sec
1.51 sec: 1.07x faster
sqlglot_normalize
188 ms
176 ms: 1.07x faster
shortest_path
345 ms
323 ms: 1.07x faster
pathlib
23.2 ms
21.8 ms: 1.07x faster
telco
4.84 ms
4.54 ms: 1.07x faster
xml_etree_parse
108 ms
102 ms: 1.06x faster
meteor_contest
74.0 ms
69.8 ms: 1.06x faster
scimark_lu
75.9 ms
71.7 ms: 1.06x faster
bench_thread_pool
503 us
477 us: 1.06x faster
sqlalchemy_imperative
6.69 ms
6.34 ms: 1.06x faster
dulwich_log
28.7 ms
27.2 ms: 1.06x faster
logging_silent
71.0 ns
67.3 ns: 1.05x faster
regex_dna
149 ms
141 ms: 1.05x faster
xml_etree_iterparse
74.2 ms
70.6 ms: 1.05x faster
async_tree_eager_cpu_io_mixed
373 ms
358 ms: 1.04x faster
sympy_sum
75.1 ms
72.3 ms: 1.04x faster
docutils
1.44 sec
1.40 sec: 1.03x faster
json
3.04 ms
2.96 ms: 1.03x faster
sympy_integrate
11.3 ms
11.0 ms: 1.03x faster
sqlalchemy_declarative
59.0 ms
57.6 ms: 1.03x faster
sqlite_synth
1.55 us
1.52 us: 1.02x faster
mdp
1.50 sec
1.48 sec: 1.01x faster
regex_v8
17.0 ms
16.8 ms: 1.01x faster
comprehensions
12.0 us
11.8 us: 1.01x faster
coverage
46.2 ms
45.8 ms: 1.01x faster
dask
771 ms
766 ms: 1.01x faster
asyncio_websockets
242 ms
242 ms: 1.00x faster
pidigits
284 ms
283 ms: 1.00x faster
json_loads
17.0 us
17.7 us: 1.04x slower
many_optionals
409 us
431 us: 1.05x slower
gc_traversal
2.94 ms
3.10 ms: 1.06x slower
create_gc_cycles
1.19 ms
1.28 ms: 1.08x slower
async_tree_eager_cpu_io_mixed_tg
347 ms
391 ms: 1.13x slower
json_dumps
6.47 ms
7.29 ms: 1.13x slower
subparsers
9.44 ms
11.7 ms: 1.24x slower
async_tree_eager_memoization_tg
138 ms
173 ms: 1.25x slower
async_tree_eager_tg
47.4 ms
130 ms: 2.74x slower
Geometric mean
(ref)
1.11x faster
Benchmark hidden because not significant (1): django_template
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
Ignored benchmarks (8) of results/bm-20250201-3.14.0a4+-cf4c4ec/bm-20250201-darwin-arm64-python-cf4c4ecc26c7e3b89f2e-3.14.0a4+-cf4c4ec.json: asyncio_tcp, asyncio_tcp_ssl, pickle, pickle_dict, pickle_list, unpack_sequence, unpickle, unpickle_list
Geometric mean (including insignificant results): 1.113x 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 1.08x
99% likely to have a speedup of 1.07x