fork: python
ref: v3.13.0b2
machine: darwin-arm64
commit hash: 3a83b17
commit date: 2024-06-05
overall geometric mean: 1.08x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.04x faster
Memory change: 1.07x
Benchmarks with tag 'apps':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17
2to3
169 ms
161 ms: 1.05x faster
chameleon
4.70 ms
4.27 ms: 1.10x faster
docutils
1.50 sec
1.44 sec: 1.04x faster
tornado_http
69.3 ms
66.7 ms: 1.04x faster
Geometric mean
(ref)
1.06x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17
async_tree_memoization_tg
323 ms
240 ms: 1.35x faster
async_tree_none_tg
258 ms
198 ms: 1.30x faster
async_tree_none
266 ms
209 ms: 1.27x faster
async_tree_memoization
312 ms
260 ms: 1.20x faster
async_tree_io
668 ms
563 ms: 1.19x faster
async_tree_io_tg
669 ms
565 ms: 1.18x faster
async_tree_cpu_io_mixed_tg
532 ms
451 ms: 1.18x faster
async_tree_cpu_io_mixed
526 ms
467 ms: 1.12x faster
Geometric mean
(ref)
1.22x faster
Benchmarks with tag 'math':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17
nbody
68.8 ms
59.6 ms: 1.16x faster
float
55.8 ms
48.6 ms: 1.15x faster
Geometric mean
(ref)
1.10x faster
Benchmark hidden because not significant (1): pidigits
Benchmarks with tag 'regex':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17
regex_compile
77.9 ms
68.5 ms: 1.14x faster
regex_dna
154 ms
149 ms: 1.03x faster
regex_effbot
2.64 ms
2.58 ms: 1.02x faster
regex_v8
16.0 ms
17.3 ms: 1.08x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17
pickle_pure_python
200 us
179 us: 1.12x faster
xml_etree_process
39.7 ms
37.1 ms: 1.07x faster
unpickle_pure_python
151 us
141 us: 1.07x faster
xml_etree_generate
55.8 ms
52.7 ms: 1.06x faster
unpickle_list
3.02 us
2.88 us: 1.05x faster
xml_etree_iterparse
74.0 ms
71.5 ms: 1.04x faster
json_loads
17.2 us
16.8 us: 1.02x faster
pickle_dict
18.1 us
18.3 us: 1.01x slower
pickle_list
2.89 us
2.96 us: 1.02x slower
pickle
7.23 us
7.48 us: 1.03x slower
tomli_loads
1.39 sec
1.47 sec: 1.05x slower
Geometric mean
(ref)
1.02x faster
Benchmark hidden because not significant (3): xml_etree_parse, unpickle, json_dumps
Benchmarks with tag 'startup':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17
python_startup_no_site
9.37 ms
12.3 ms: 1.31x slower
python_startup
11.4 ms
15.2 ms: 1.33x slower
Geometric mean
(ref)
1.32x slower
Benchmarks with tag 'template':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17
django_template
22.3 ms
19.4 ms: 1.15x faster
mako
7.71 ms
6.99 ms: 1.10x faster
Geometric mean
(ref)
1.13x faster
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17
raytrace
212 ms
147 ms: 1.44x faster
comprehensions
14.5 us
10.2 us: 1.43x faster
generators
31.1 ms
22.9 ms: 1.36x faster
async_tree_memoization_tg
323 ms
240 ms: 1.35x faster
async_tree_none_tg
258 ms
198 ms: 1.30x faster
logging_silent
76.4 ns
60.1 ns: 1.27x faster
async_tree_none
266 ms
209 ms: 1.27x faster
deltablue
2.71 ms
2.14 ms: 1.26x faster
chaos
42.5 ms
34.0 ms: 1.25x faster
deepcopy_memo
27.7 us
22.6 us: 1.22x faster
coroutines
19.2 ms
15.8 ms: 1.21x faster
logging_simple
3.69 us
3.04 us: 1.21x faster
logging_format
3.98 us
3.31 us: 1.20x faster
async_tree_memoization
312 ms
260 ms: 1.20x faster
nqueens
62.4 ms
52.2 ms: 1.20x faster
async_tree_io
668 ms
563 ms: 1.19x faster
async_tree_io_tg
669 ms
565 ms: 1.18x faster
async_tree_cpu_io_mixed_tg
532 ms
451 ms: 1.18x faster
sqlglot_parse
848 us
732 us: 1.16x faster
nbody
68.8 ms
59.6 ms: 1.16x faster
spectral_norm
76.4 ms
66.4 ms: 1.15x faster
deepcopy
235 us
204 us: 1.15x faster
django_template
22.3 ms
19.4 ms: 1.15x faster
float
55.8 ms
48.6 ms: 1.15x faster
sqlglot_transpile
1.02 ms
891 us: 1.15x faster
deepcopy_reduce
2.07 us
1.82 us: 1.14x faster
regex_compile
77.9 ms
68.5 ms: 1.14x faster
scimark_lu
76.0 ms
66.9 ms: 1.14x faster
scimark_sparse_mat_mult
3.14 ms
2.77 ms: 1.13x faster
bench_thread_pool
504 us
447 us: 1.13x faster
async_tree_cpu_io_mixed
526 ms
467 ms: 1.12x faster
sympy_str
148 ms
131 ms: 1.12x faster
sympy_sum
77.6 ms
69.2 ms: 1.12x faster
sqlglot_normalize
186 ms
166 ms: 1.12x faster
pickle_pure_python
200 us
179 us: 1.12x faster
hexiom
4.54 ms
4.06 ms: 1.12x faster
asyncio_tcp
449 ms
402 ms: 1.12x faster
gunicorn
1.15 ms
1.04 ms: 1.11x faster
mako
7.71 ms
6.99 ms: 1.10x faster
sqlglot_optimize
34.0 ms
30.9 ms: 1.10x faster
chameleon
4.70 ms
4.27 ms: 1.10x faster
sympy_integrate
11.4 ms
10.3 ms: 1.10x faster
aiohttp
1.08 ms
997 us: 1.08x faster
dulwich_log
29.8 ms
27.6 ms: 1.08x faster
async_generators
304 ms
281 ms: 1.08x faster
scimark_fft
195 ms
181 ms: 1.08x faster
xml_etree_process
39.7 ms
37.1 ms: 1.07x faster
unpickle_pure_python
151 us
141 us: 1.07x faster
pycparser
677 ms
632 ms: 1.07x faster
pprint_safe_repr
497 ms
465 ms: 1.07x faster
sympy_expand
241 ms
226 ms: 1.07x faster
pprint_pformat
1.01 sec
947 ms: 1.07x faster
typing_runtime_protocols
93.0 us
87.6 us: 1.06x faster
scimark_monte_carlo
45.0 ms
42.5 ms: 1.06x faster
xml_etree_generate
55.8 ms
52.7 ms: 1.06x faster
json
3.09 ms
2.93 ms: 1.05x faster
2to3
169 ms
161 ms: 1.05x faster
crypto_pyaes
51.9 ms
49.5 ms: 1.05x faster
unpickle_list
3.02 us
2.88 us: 1.05x faster
docutils
1.50 sec
1.44 sec: 1.04x faster
tornado_http
69.3 ms
66.7 ms: 1.04x faster
pathlib
24.2 ms
23.3 ms: 1.04x faster
xml_etree_iterparse
74.0 ms
71.5 ms: 1.04x faster
regex_dna
154 ms
149 ms: 1.03x faster
mdp
1.58 sec
1.53 sec: 1.03x faster
richards_super
36.0 ms
35.2 ms: 1.02x faster
json_loads
17.2 us
16.8 us: 1.02x faster
regex_effbot
2.64 ms
2.58 ms: 1.02x faster
meteor_contest
71.7 ms
70.3 ms: 1.02x faster
sqlite_synth
1.57 us
1.55 us: 1.01x faster
go
102 ms
101 ms: 1.01x faster
richards
32.1 ms
31.8 ms: 1.01x faster
pickle_dict
18.1 us
18.3 us: 1.01x slower
pyflate
316 ms
321 ms: 1.02x slower
gc_traversal
2.40 ms
2.45 ms: 1.02x slower
pickle_list
2.89 us
2.96 us: 1.02x slower
pickle
7.23 us
7.48 us: 1.03x slower
asyncio_tcp_ssl
1.24 sec
1.29 sec: 1.04x slower
bench_mp_pool
44.9 ms
47.2 ms: 1.05x slower
tomli_loads
1.39 sec
1.47 sec: 1.05x slower
regex_v8
16.0 ms
17.3 ms: 1.08x slower
scimark_sor
87.4 ms
94.9 ms: 1.09x slower
coverage
38.9 ms
45.0 ms: 1.16x slower
telco
3.68 ms
4.60 ms: 1.25x slower
create_gc_cycles
701 us
897 us: 1.28x slower
python_startup_no_site
9.37 ms
12.3 ms: 1.31x slower
python_startup
11.4 ms
15.2 ms: 1.33x slower
Geometric mean
(ref)
1.08x faster
Benchmark hidden because not significant (8): xml_etree_parse, dask, mypy2, asyncio_websockets, fannkuch, pidigits, unpickle, json_dumps
Ignored benchmarks (3) of results/bm-20231002-3.12.0-0fb18b0/bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0.json: sqlalchemy_declarative, sqlalchemy_imperative, unpack_sequence
Ignored benchmarks (15) of results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-darwin-arm64-python-v3.13.0b2-3.13.0b2-3a83b17.json: async_tree_eager, async_tree_eager_cpu_io_mixed, async_tree_eager_cpu_io_mixed_tg, async_tree_eager_io, async_tree_eager_io_tg, async_tree_eager_memoization, async_tree_eager_memoization_tg, async_tree_eager_tg, bpe_tokeniser, flaskblogging, genshi_text, genshi_xml, html5lib, pylint, thrift
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