3v4l.org

run code in 300+ PHP versions simultaneously
<?=bcpow(2,99,45)^str_repeat([],9);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0150.00018.64
8.3.30.0110.00318.79
8.3.20.0080.00020.29
8.3.10.0070.00021.72
8.3.00.0000.00720.29
8.2.170.0070.00722.96
8.2.160.0110.00320.39
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00717.50
8.2.110.0090.00019.38
8.2.100.0060.00617.78
8.2.90.0030.00519.14
8.2.80.0000.00917.97
8.2.70.0030.00617.38
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0030.00619.46
8.2.30.0040.00422.52
8.2.20.0000.00817.55
8.2.10.0040.00417.99
8.2.00.0040.00418.04
8.1.270.0140.00623.84
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0030.00722.75
8.1.230.0110.00017.77
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0030.00617.22
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0060.00318.62
8.1.160.0000.00721.98
8.1.150.0040.00418.75
8.1.140.0050.00317.24
8.1.130.0030.00317.17
8.1.120.0030.00317.29
8.1.110.0060.00317.31
8.1.100.0080.00017.35
8.1.90.0040.00417.34
8.1.80.0030.00617.21
8.1.70.0030.00317.21
8.1.60.0080.00017.34
8.1.50.0060.00317.45
8.1.40.0050.00317.33
8.1.30.0090.00017.56
8.1.20.0000.00717.57
8.1.10.0070.00017.52
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0070.00018.38
8.0.270.0070.00016.82
8.0.260.0000.00616.93
8.0.250.0050.00316.87
8.0.240.0000.00816.93
8.0.230.0000.00816.95
8.0.220.0040.00416.88
8.0.210.0070.00016.89
8.0.200.0000.00816.99
8.0.190.0000.00816.97
8.0.180.0030.00716.84
8.0.170.0070.00016.89
8.0.160.0040.00416.94
8.0.150.0080.00016.72
8.0.140.0040.00416.74
8.0.130.0030.00513.38
8.0.120.0040.00416.82
8.0.110.0000.00816.81
8.0.100.0080.00016.93
8.0.90.0040.00416.89
8.0.80.0100.00716.88
8.0.70.0000.00716.85
8.0.60.0000.00716.74
8.0.50.0040.00416.73
8.0.30.0150.00416.97
8.0.20.0170.00617.40
8.0.10.0000.00716.91
8.0.00.0090.00816.67
7.4.330.0050.00015.08
7.4.320.0060.00016.48
7.4.300.0000.00616.37
7.4.290.0030.00316.39
7.4.280.0020.00516.45
7.4.270.0070.00016.47
7.4.260.0050.00416.43
7.4.250.0000.00716.22
7.4.240.0050.00216.44
7.4.230.0030.00516.27
7.4.220.0060.01216.33
7.4.210.0030.01016.43
7.4.200.0040.00416.39
7.4.160.0100.00716.44
7.4.150.0100.00717.40
7.4.140.0120.00717.86
7.4.130.0080.01116.39
7.4.120.0040.01316.31
7.4.110.0140.01016.42
7.4.100.0090.01516.28
7.4.90.0090.00916.44
7.4.80.0110.01119.39
7.4.70.0030.01416.44
7.4.60.0100.00616.48
7.4.50.0000.00816.23
7.4.40.0050.01616.55
7.4.30.0150.00916.48
7.4.00.0030.01414.83
7.3.330.0000.00612.99
7.3.320.0050.00013.18
7.3.310.0050.00316.20
7.3.300.0030.00316.09
7.3.290.0080.00716.23
7.3.280.0110.00816.28
7.3.270.0040.01517.40
7.3.260.0090.01216.25
7.3.250.0130.00716.30
7.3.240.0170.00916.52
7.3.230.0150.00316.39
7.3.210.0130.00316.23
7.3.200.0130.00616.44
7.3.190.0070.01016.40
7.3.180.0090.00616.35
7.3.170.0110.01116.32
7.3.160.0060.01416.13
7.2.330.0030.01416.68
7.2.320.0130.00316.62
7.2.310.0090.00916.73
7.2.300.0120.00916.65
7.2.290.0070.01116.55
7.2.60.0030.01316.59
7.2.00.0090.00919.30
7.1.200.0090.00315.64
7.1.100.0090.00317.86
7.1.70.0040.00817.07
7.1.60.0070.01819.14
7.1.50.0030.01616.93
7.1.00.0070.07322.37
7.0.200.0000.00816.71
7.0.60.0070.08320.07
7.0.50.0030.04317.81
7.0.40.0130.07320.29
7.0.30.0300.07020.03
7.0.20.0200.04320.04
7.0.10.0170.07720.00
7.0.00.0030.04020.17
5.6.280.0000.09021.11
5.6.210.0100.07320.72
5.6.200.0130.06718.08
5.6.190.0070.04320.43
5.6.180.0070.07020.45
5.6.170.0230.07720.52
5.6.160.0030.05020.51
5.6.150.0100.07718.11
5.6.140.0070.04318.18
5.6.130.0030.05718.16
5.6.120.0030.04321.01
5.6.110.0170.06721.00
5.6.100.0100.07721.12
5.6.90.0070.08020.93
5.6.80.0000.04320.50
5.5.350.4400.03320.29
5.5.340.0100.07317.95
5.5.330.0030.04720.42
5.5.320.0130.04320.51
5.5.310.0070.05020.12
5.5.300.0130.07018.02
5.5.290.0070.07017.92
5.5.280.0070.05720.97
5.5.270.0130.08720.63
5.5.260.0070.06020.63
5.5.250.0130.08320.63
5.5.240.0330.06020.34
5.4.450.0300.05319.63
5.4.440.0200.06719.24
5.4.430.0170.07719.27
5.4.420.0100.07019.60
5.4.410.0230.05319.46
5.4.400.0200.05719.26
5.4.390.0230.05719.09
5.4.380.0200.05719.15
5.4.370.0230.05719.22
5.4.360.0430.05719.30
5.4.350.0300.06718.71
5.4.340.0270.05319.13
5.4.320.0170.05319.09
5.4.310.0170.05719.15
5.4.300.0200.05019.28
5.4.290.0170.05719.14
5.4.280.0100.06319.32
5.4.270.0300.04719.30
5.4.260.0170.05718.80
5.4.250.0200.05018.99
5.4.240.0230.04719.21
5.4.230.0130.06019.27
5.4.220.0200.06019.18
5.4.210.0230.04719.21
5.4.200.0130.05719.25
5.4.190.0230.05318.79
5.4.180.0170.05319.15
5.4.170.0170.06319.27
5.4.160.0170.05719.06
5.4.150.0370.05719.24
5.4.140.0230.07016.27
5.4.130.0130.06016.47
5.4.120.0200.05316.27
5.4.110.0230.05016.45
5.4.100.0100.06016.54
5.4.90.0170.05316.54
5.4.80.0270.04716.57
5.4.70.0100.07016.41
5.4.60.0270.06716.45
5.4.50.0200.04016.36
5.4.40.0300.05716.36
5.4.30.0000.04316.20
5.4.20.0070.06316.28
5.4.10.0300.03016.04

preferences:
54.21 ms | 400 KiB | 5 Q