fork: python
ref: v3.13.0b2
machine: linux-x86_64
commit hash: 3a83b17
commit date: 2024-06-05
overall geometric mean: 1.32x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.24x faster
Memory change: 1.12x
Benchmarks with tag 'apps':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17
2to3
348 ms
274 ms: 1.27x faster
chameleon
9.68 ms
7.22 ms: 1.34x faster
docutils
3.30 sec
2.83 sec: 1.17x faster
html5lib
88.9 ms
67.2 ms: 1.32x faster
tornado_http
136 ms
94.6 ms: 1.44x faster
Geometric mean
(ref)
1.31x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17
async_tree_none
728 ms
378 ms: 1.92x faster
async_tree_io
1.77 sec
939 ms: 1.88x faster
async_tree_memoization
870 ms
463 ms: 1.88x faster
async_tree_cpu_io_mixed
1.02 sec
611 ms: 1.66x faster
Geometric mean
(ref)
1.83x faster
Benchmarks with tag 'math':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17
nbody
154 ms
88.3 ms: 1.74x faster
float
117 ms
78.9 ms: 1.48x faster
pidigits
191 ms
191 ms: 1.00x slower
Geometric mean
(ref)
1.37x faster
Benchmarks with tag 'regex':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17
regex_compile
188 ms
137 ms: 1.38x faster
regex_v8
27.8 ms
25.1 ms: 1.11x faster
regex_dna
227 ms
221 ms: 1.02x faster
Geometric mean
(ref)
1.11x faster
Benchmark hidden because not significant (1): regex_effbot
Benchmarks with tag 'serialize':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17
pickle_pure_python
484 us
305 us: 1.59x faster
unpickle_pure_python
331 us
218 us: 1.52x faster
tomli_loads
3.14 sec
2.12 sec: 1.48x faster
json_dumps
14.2 ms
10.7 ms: 1.32x faster
xml_etree_process
79.1 ms
61.2 ms: 1.29x faster
xml_etree_generate
99.4 ms
87.4 ms: 1.14x faster
json_loads
31.2 us
28.9 us: 1.08x faster
xml_etree_iterparse
115 ms
107 ms: 1.07x faster
xml_etree_parse
168 ms
162 ms: 1.04x faster
pickle_list
5.08 us
5.11 us: 1.01x slower
unpickle_list
5.20 us
5.34 us: 1.03x slower
unpickle
14.4 us
15.1 us: 1.05x slower
pickle
10.7 us
11.5 us: 1.08x slower
pickle_dict
29.6 us
34.8 us: 1.18x slower
Geometric mean
(ref)
1.14x faster
Benchmarks with tag 'startup':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17
python_startup
14.6 ms
10.8 ms: 1.36x faster
python_startup_no_site
5.93 ms
7.11 ms: 1.20x slower
Geometric mean
(ref)
1.06x faster
Benchmarks with tag 'template':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17
mako
16.3 ms
11.2 ms: 1.45x faster
django_template
48.2 ms
34.8 ms: 1.38x faster
genshi_text
31.8 ms
23.7 ms: 1.34x faster
genshi_xml
66.0 ms
51.6 ms: 1.28x faster
Geometric mean
(ref)
1.36x faster
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17
typing_runtime_protocols
544 us
165 us: 3.30x faster
generators
80.1 ms
29.6 ms: 2.70x faster
deltablue
7.91 ms
3.25 ms: 2.43x faster
async_tree_none
728 ms
378 ms: 1.92x faster
raytrace
507 ms
267 ms: 1.90x faster
async_tree_io
1.77 sec
939 ms: 1.88x faster
chaos
115 ms
61.3 ms: 1.88x faster
async_tree_memoization
870 ms
463 ms: 1.88x faster
asyncio_tcp
922 ms
508 ms: 1.81x faster
logging_silent
190 ns
105 ns: 1.81x faster
nbody
154 ms
88.3 ms: 1.74x faster
pylint
551 ms
317 ms: 1.74x faster
comprehensions
28.8 us
16.6 us: 1.73x faster
scimark_sor
220 ms
127 ms: 1.72x faster
scimark_monte_carlo
118 ms
69.2 ms: 1.71x faster
async_tree_cpu_io_mixed
1.02 sec
611 ms: 1.66x faster
go
240 ms
145 ms: 1.66x faster
hexiom
10.4 ms
6.30 ms: 1.65x faster
richards_super
94.7 ms
57.4 ms: 1.65x faster
crypto_pyaes
128 ms
77.5 ms: 1.65x faster
sqlglot_parse
2.17 ms
1.32 ms: 1.64x faster
pickle_pure_python
484 us
305 us: 1.59x faster
sqlglot_transpile
2.57 ms
1.63 ms: 1.57x faster
richards
79.3 ms
50.9 ms: 1.56x faster
unpickle_pure_python
331 us
218 us: 1.52x faster
coroutines
35.1 ms
23.2 ms: 1.51x faster
float
117 ms
78.9 ms: 1.48x faster
tomli_loads
3.14 sec
2.12 sec: 1.48x faster
pyflate
716 ms
484 ms: 1.48x faster
deepcopy_memo
58.5 us
39.7 us: 1.47x faster
spectral_norm
170 ms
116 ms: 1.46x faster
mako
16.3 ms
11.2 ms: 1.45x faster
scimark_lu
176 ms
122 ms: 1.45x faster
logging_simple
8.30 us
5.74 us: 1.45x faster
tornado_http
136 ms
94.6 ms: 1.44x faster
logging_format
9.09 us
6.47 us: 1.40x faster
asyncio_tcp_ssl
2.57 sec
1.84 sec: 1.40x faster
django_template
48.2 ms
34.8 ms: 1.38x faster
regex_compile
188 ms
137 ms: 1.38x faster
pycparser
1.58 sec
1.16 sec: 1.36x faster
python_startup
14.6 ms
10.8 ms: 1.36x faster
pprint_pformat
2.10 sec
1.56 sec: 1.35x faster
genshi_text
31.8 ms
23.7 ms: 1.34x faster
pprint_safe_repr
1.02 sec
758 ms: 1.34x faster
chameleon
9.68 ms
7.22 ms: 1.34x faster
fannkuch
532 ms
402 ms: 1.32x faster
html5lib
88.9 ms
67.2 ms: 1.32x faster
json_dumps
14.2 ms
10.7 ms: 1.32x faster
deepcopy
479 us
367 us: 1.30x faster
thrift
1.07 ms
823 us: 1.30x faster
nqueens
106 ms
81.4 ms: 1.30x faster
sqlglot_normalize
143 ms
110 ms: 1.30x faster
xml_etree_process
79.1 ms
61.2 ms: 1.29x faster
genshi_xml
66.0 ms
51.6 ms: 1.28x faster
2to3
348 ms
274 ms: 1.27x faster
sympy_sum
196 ms
156 ms: 1.26x faster
sympy_integrate
25.8 ms
20.5 ms: 1.26x faster
dulwich_log
84.3 ms
67.2 ms: 1.26x faster
sqlglot_optimize
69.2 ms
55.5 ms: 1.25x faster
deepcopy_reduce
4.17 us
3.35 us: 1.25x faster
scimark_sparse_mat_mult
6.47 ms
5.27 ms: 1.23x faster
sympy_str
346 ms
282 ms: 1.22x faster
djangocms
38.4 us
31.5 us: 1.22x faster
aiohttp
1.44 ms
1.18 ms: 1.22x faster
mypy2
894 ms
742 ms: 1.21x faster
gunicorn
1.53 ms
1.28 ms: 1.20x faster
sympy_expand
566 ms
473 ms: 1.20x faster
dask
441 ms
369 ms: 1.19x faster
scimark_fft
466 ms
392 ms: 1.19x faster
bench_thread_pool
986 us
834 us: 1.18x faster
pathlib
20.5 ms
17.3 ms: 1.18x faster
docutils
3.30 sec
2.83 sec: 1.17x faster
xml_etree_generate
99.4 ms
87.4 ms: 1.14x faster
regex_v8
27.8 ms
25.1 ms: 1.11x faster
meteor_contest
120 ms
110 ms: 1.09x faster
json_loads
31.2 us
28.9 us: 1.08x faster
xml_etree_iterparse
115 ms
107 ms: 1.07x faster
json
5.69 ms
5.31 ms: 1.07x faster
xml_etree_parse
168 ms
162 ms: 1.04x faster
regex_dna
227 ms
221 ms: 1.02x faster
mdp
2.85 sec
2.79 sec: 1.02x faster
sqlite_synth
3.02 us
2.99 us: 1.01x faster
bench_mp_pool
24.0 ms
23.9 ms: 1.01x faster
async_generators
444 ms
442 ms: 1.00x faster
pidigits
191 ms
191 ms: 1.00x slower
pickle_list
5.08 us
5.11 us: 1.01x slower
asyncio_websockets
559 ms
567 ms: 1.01x slower
unpickle_list
5.20 us
5.34 us: 1.03x slower
flaskblogging
8.58 ms
9.01 ms: 1.05x slower
unpickle
14.4 us
15.1 us: 1.05x slower
pickle
10.7 us
11.5 us: 1.08x slower
gc_traversal
3.62 ms
3.98 ms: 1.10x slower
create_gc_cycles
1.62 ms
1.82 ms: 1.12x slower
telco
7.27 ms
8.41 ms: 1.16x slower
coverage
79.4 ms
93.1 ms: 1.17x slower
pickle_dict
29.6 us
34.8 us: 1.18x slower
python_startup_no_site
5.93 ms
7.11 ms: 1.20x slower
Geometric mean
(ref)
1.32x faster
Benchmark hidden because not significant (1): regex_effbot
Ignored benchmarks (3) of results/bm-20220323-3.10.4-9d38120/bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120.json: sqlalchemy_declarative, sqlalchemy_imperative, unpack_sequence
Ignored benchmarks (5) of results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-linux-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json: async_tree_cpu_io_mixed_tg, async_tree_io_tg, async_tree_memoization_tg, async_tree_none_tg, bpe_tokeniser
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.27x
95% likely to have a speedup of 1.26x
99% likely to have a speedup of 1.24x