Python Interpreters Benchmarks
x64 ArchLinux : AMD® Ryzen 7 4700U®

 jsonbench benchmark N=1

Each chart bar shows how many times slower, one ↓ jsonbench program was, compared to the fastest program.

These are not the only programs that could be written. These are not the only compilers and interpreters. These are not the only programming languages.

Column × shows how many times more each program used compared to the benchmark program that used least.

    sort sortsort
  ×   Program Source Code CPU secs Elapsed secs Memory KB Code B ≈ CPU Load
1.0PyPy 3 1.001.0270,384322  0% 0% 0% 0% 0% 2% 95% 1%
1.0PyPy 2 1.011.0374,280322  0% 98% 0% 0% 0% 1% 1% 0%
2.0Pyston 2.032.0312,268322  14% 7% 5% 5% 7% 6% 100% 8%
2.3Nuitka 2.362.3614,480322  9% 6% 3% 3% 3% 4% 100% 4%
2.5Python development version 2.562.5712,056322  0% 0% 0% 0% 0% 100% 0% 0%
2.5Cython 2.582.5812,092323  0% 100% 0% 0% 0% 0% 0% 0%
2.6Python 3 2.642.6412,316322  100% 4% 3% 2% 4% 4% 6% 1%
4.2Python 2 4.254.2615,884322  0% 0% 100% 0% 0% 0% 0% 0%
15Jython 23.4415.073,592322  34% 25% 14% 9% 17% 20% 19% 19%
100Graal 167.03101.511,526,708322  63% 21% 39% 17% 29% 17% 16% 18%
missing benchmark programs
IronPython No program
Shedskin No program
Numba No program
MicroPython No program
Grumpy No program
RustPython No program

 jsonbench benchmark : JSON encode/decode benchmark

Revised BSD license

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