- Benchmark | PyPy vs CPython (arm) | PyPy vs CPython (x86) | x86 vs arm (pypy) | x86 vs arm (cpython) | relative speedup
- ai | 3.61 | 3.16 | 7.70 | 8.82 | 0.87
- bm_mako | 3.41 | 2.11 | 8.56 | 13.82 | 0.62
- chaos | 21.82 | 17.80 | 6.93 | 8.50 | 0.82
- crypto_pyaes | 22.53 | 19.48 | 6.53 | 7.56 | 0.86
- django | 13.43 | 11.16 | 7.90 | 9.51 | 0.83
- eparse | 1.43 | 1.17 | 6.61 | 8.12 | 0.81
- fannkuch | 6.22 | 5.36 | 6.18 | 7.16 | 0.86
- float | 5.22 | 6.00 | 9.68 | 8.43 | 1.15
- go | 4.72 | 3.34 | 5.91 | 8.37 | 0.71
- hexiom2 | 8.70 | 7.00 | 7.69 | 9.56 | 0.80
- html5lib | 2.35 | 2.13 | 6.59 | 7.26 | 0.91
- json_bench | 1.12 | 0.93 | 7.19 | 8.68 | 0.83
- meteor-contest | 2.13 | 1.68 | 5.95 | 7.54 | 0.79
- nbody_modified | 8.19 | 7.78 | 6.08 | 6.40 | 0.95
- pidigits | 1.27 | 0.95 | 14.67 | 19.66 | 0.75
- pyflate-fast | 3.30 | 3.57 | 10.64 | 9.84 | 1.08
- raytrace-simple | 46.41 | 29.00 | 5.14 | 8.23 | 0.62
- richards | 31.48 | 28.51 | 6.95 | 7.68 | 0.91
- slowspitfire | 1.28 | 1.14 | 5.91 | 6.61 | 0.89
- spambayes | 1.93 | 1.27 | 4.15 | 6.30 | 0.66
- sphinx | 1.01 | 1.05 | 7.76 | 7.45 | 1.04
- spitfire | 1.55 | 1.58 | 5.62 | 5.49 | 1.02
- spitfire_cstringio | 9.61 | 5.74 | 5.43 | 9.09 | 0.60
- sympy_expand | 1.42 | 0.97 | 3.86 | 5.66 | 0.68
- sympy_integrate | 1.60 | 0.95 | 4.24 | 7.12 | 0.60
- sympy_str | 0.72 | 0.48 | 3.68 | 5.56 | 0.66
- sympy_sum | 1.99 | 1.19 | 3.83 | 6.38 | 0.60
- telco | 14.28 | 9.36 | 3.94 | 6.02 | 0.66
- twisted_iteration | 11.60 | 7.33 | 6.04 | 9.55 | 0.63
- twisted_names | 3.68 | 2.83 | 5.01 | 6.50 | 0.77
- twisted_pb | 4.94 | 3.02 | 5.10 | 8.34 | 0.61