fork: python
ref: 29f8a67ae00081a36fdc
machine: linux-aarch64
commit hash: 29f8a67
commit date: 2025-02-08
overall geometric mean: 1.105x faster
HPT reliability: 99.91%
HPT 99th percentile: 1.01x faster
Memory change: 1.58x
Benchmarks with tag 'apps':
Benchmark
bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120
bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
docutils
3.53 sec
3.39 sec: 1.04x faster
html5lib
86.5 ms
80.6 ms: 1.07x faster
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (1): 2to3
Benchmarks with tag 'asyncio':
Benchmark
bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120
bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
async_tree_io
2.28 sec
955 ms: 2.39x faster
async_tree_none
950 ms
444 ms: 2.14x faster
async_tree_memoization
1.13 sec
539 ms: 2.10x faster
async_tree_cpu_io_mixed
1.27 sec
716 ms: 1.78x faster
Geometric mean
(ref)
2.09x faster
Benchmarks with tag 'math':
Benchmark
bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120
bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
float
135 ms
102 ms: 1.32x faster
nbody
166 ms
183 ms: 1.10x slower
Geometric mean
(ref)
1.05x faster
Benchmark hidden because not significant (1): pidigits
Benchmarks with tag 'regex':
Benchmark
bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120
bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
regex_compile
177 ms
161 ms: 1.10x faster
regex_effbot
4.25 ms
4.07 ms: 1.04x faster
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (2): regex_v8, regex_dna
Benchmarks with tag 'serialize':
Benchmark
bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120
bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
xml_etree_iterparse
156 ms
131 ms: 1.19x faster
xml_etree_parse
212 ms
180 ms: 1.18x faster
unpickle_pure_python
366 us
333 us: 1.10x faster
tomli_loads
3.36 sec
3.16 sec: 1.06x faster
pickle_pure_python
529 us
499 us: 1.06x faster
unpickle_list
6.99 us
7.44 us: 1.06x slower
xml_etree_generate
123 ms
138 ms: 1.13x slower
pickle_list
5.24 us
6.07 us: 1.16x slower
pickle_dict
35.1 us
41.2 us: 1.17x slower
unpickle
17.5 us
20.9 us: 1.20x slower
json_loads
30.9 us
39.9 us: 1.29x slower
pickle
12.5 us
16.7 us: 1.33x slower
Geometric mean
(ref)
1.06x slower
Benchmark hidden because not significant (2): xml_etree_process, json_dumps
Benchmarks with tag 'startup':
Benchmark
bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120
bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
python_startup_no_site
6.89 ms
12.3 ms: 1.78x slower
python_startup
11.2 ms
20.1 ms: 1.80x slower
Geometric mean
(ref)
1.79x slower
Benchmarks with tag 'template':
Benchmark
bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120
bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
genshi_text
35.2 ms
37.0 ms: 1.05x slower
django_template
53.3 ms
60.0 ms: 1.12x slower
genshi_xml
69.8 ms
81.1 ms: 1.16x slower
mako
18.9 ms
23.4 ms: 1.24x slower
Geometric mean
(ref)
1.14x slower
Benchmark
bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120
bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
async_tree_io
2.28 sec
955 ms: 2.39x faster
typing_runtime_protocols
661 us
281 us: 2.36x faster
async_tree_none
950 ms
444 ms: 2.14x faster
async_tree_memoization
1.13 sec
539 ms: 2.10x faster
async_tree_cpu_io_mixed
1.27 sec
716 ms: 1.78x faster
generators
68.1 ms
42.5 ms: 1.60x faster
asyncio_tcp
944 ms
608 ms: 1.55x faster
go
264 ms
174 ms: 1.52x faster
gc_traversal
4.15 ms
2.75 ms: 1.51x faster
deltablue
8.94 ms
6.09 ms: 1.47x faster
logging_silent
222 ns
154 ns: 1.44x faster
scimark_sor
246 ms
173 ms: 1.42x faster
chaos
121 ms
88.7 ms: 1.37x faster
raytrace
573 ms
423 ms: 1.36x faster
spectral_norm
186 ms
142 ms: 1.32x faster
float
135 ms
102 ms: 1.32x faster
asyncio_tcp_ssl
3.28 sec
2.54 sec: 1.29x faster
pylint
485 ms
385 ms: 1.26x faster
richards_super
107 ms
85.9 ms: 1.25x faster
coroutines
37.2 ms
30.1 ms: 1.23x faster
richards
91.7 ms
74.5 ms: 1.23x faster
comprehensions
33.1 us
27.0 us: 1.23x faster
sqlglot_parse
2.40 ms
1.96 ms: 1.22x faster
deepcopy
511 us
427 us: 1.20x faster
xml_etree_iterparse
156 ms
131 ms: 1.19x faster
pyflate
795 ms
671 ms: 1.19x faster
crypto_pyaes
134 ms
114 ms: 1.18x faster
scimark_lu
227 ms
193 ms: 1.18x faster
xml_etree_parse
212 ms
180 ms: 1.18x faster
sqlglot_transpile
2.84 ms
2.43 ms: 1.17x faster
pycparser
1.69 sec
1.47 sec: 1.15x faster
hexiom
10.9 ms
9.48 ms: 1.15x faster
scimark_monte_carlo
128 ms
113 ms: 1.13x faster
deepcopy_memo
61.7 us
55.2 us: 1.12x faster
regex_compile
177 ms
161 ms: 1.10x faster
unpickle_pure_python
366 us
333 us: 1.10x faster
logging_format
10.6 us
9.73 us: 1.09x faster
logging_simple
9.78 us
8.97 us: 1.09x faster
sqlite_synth
4.12 us
3.80 us: 1.08x faster
pathlib
26.3 ms
24.3 ms: 1.08x faster
html5lib
86.5 ms
80.6 ms: 1.07x faster
tomli_loads
3.36 sec
3.16 sec: 1.06x faster
pickle_pure_python
529 us
499 us: 1.06x faster
regex_effbot
4.25 ms
4.07 ms: 1.04x faster
docutils
3.53 sec
3.39 sec: 1.04x faster
scimark_sparse_mat_mult
7.62 ms
7.80 ms: 1.02x slower
mdp
3.70 sec
3.83 sec: 1.04x slower
sympy_sum
184 ms
191 ms: 1.04x slower
asyncio_websockets
657 ms
683 ms: 1.04x slower
genshi_text
35.2 ms
37.0 ms: 1.05x slower
sympy_integrate
26.5 ms
28.0 ms: 1.06x slower
unpickle_list
6.99 us
7.44 us: 1.06x slower
sqlalchemy_imperative
20.5 ms
22.4 ms: 1.09x slower
nbody
166 ms
183 ms: 1.10x slower
nqueens
117 ms
130 ms: 1.11x slower
sympy_str
329 ms
364 ms: 1.11x slower
django_template
53.3 ms
60.0 ms: 1.12x slower
xml_etree_generate
123 ms
138 ms: 1.13x slower
json
5.88 ms
6.66 ms: 1.13x slower
sympy_expand
543 ms
616 ms: 1.14x slower
pickle_list
5.24 us
6.07 us: 1.16x slower
genshi_xml
69.8 ms
81.1 ms: 1.16x slower
pickle_dict
35.1 us
41.2 us: 1.17x slower
unpickle
17.5 us
20.9 us: 1.20x slower
bench_thread_pool
1.59 ms
1.90 ms: 1.20x slower
async_generators
452 ms
542 ms: 1.20x slower
meteor_contest
126 ms
154 ms: 1.22x slower
mako
18.9 ms
23.4 ms: 1.24x slower
fannkuch
546 ms
688 ms: 1.26x slower
json_loads
30.9 us
39.9 us: 1.29x slower
pickle
12.5 us
16.7 us: 1.33x slower
telco
8.49 ms
11.7 ms: 1.38x slower
coverage
83.6 ms
135 ms: 1.61x slower
python_startup_no_site
6.89 ms
12.3 ms: 1.78x slower
python_startup
11.2 ms
20.1 ms: 1.80x slower
bench_mp_pool
14.5 ms
58.5 ms: 4.03x slower
Geometric mean
(ref)
1.06x faster
Benchmark hidden because not significant (16): create_gc_cycles, scimark_fft, dulwich_log, regex_v8, sqlalchemy_declarative, sqlglot_normalize, thrift, pprint_pformat, pprint_safe_repr, 2to3, deepcopy_reduce, sqlglot_optimize, xml_etree_process, regex_dna, pidigits, json_dumps
Ignored benchmarks (7) of results/bm-20220323-3.10.4-9d38120/bm-20220323-arminc-aarch64-python-9d38120e335357a3b294-3.10.4-9d38120.json: aiohttp, chameleon, dask, flaskblogging, gunicorn, mypy2, tornado_http
Ignored benchmarks (12) of results/bm-20250208-3.14.0a4+-29f8a67-NOGIL/bm-20250208-arminc-aarch64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67.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, unpack_sequence
Geometric mean (including insignificant results): 1.105x faster
Reliability score: 99.91% likely to be faster
90% likely to have a speedup of 1.03x
95% likely to have a speedup of 1.02x
99% likely to have a speedup of 1.01x