3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo pow(PHP_INT_MAX / PHP_INT_MAX, 2);

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)
8.3.60.0030.01016.63
8.3.50.0130.00721.91
8.3.40.0070.00718.56
8.3.30.0110.00718.93
8.3.20.0040.00420.16
8.3.10.0040.00421.91
8.3.00.0100.00017.23
8.2.180.0120.00318.16
8.2.170.0150.00622.96
8.2.160.0080.00619.34
8.2.150.0120.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00019.42
8.2.110.0060.00319.31
8.2.100.0040.00817.63
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0040.00417.97
8.2.20.0040.00417.67
8.2.10.0060.00317.83
8.2.00.0050.00217.47
8.1.280.0110.00625.92
8.1.270.0070.00318.79
8.1.260.0000.00726.35
8.1.250.0020.00528.09
8.1.240.0070.00323.81
8.1.230.0080.00417.42
8.1.220.0000.00817.79
8.1.210.0000.00918.77
8.1.200.0030.00617.23
8.1.190.0000.00817.00
8.1.180.0000.00718.10
8.1.170.0050.00320.36
8.1.160.0050.00222.00
8.1.150.0030.00618.80
8.1.140.0040.00417.32
8.1.130.0000.00717.79
8.1.120.0070.00017.35
8.1.110.0000.00817.32
8.1.100.0050.00217.31
8.1.90.0070.00017.20
8.1.80.0000.00717.38
8.1.70.0000.00717.30
8.1.60.0040.00417.35
8.1.50.0000.00817.30
8.1.40.0040.00717.45
8.1.30.0000.00817.52
8.1.20.0000.00717.42
8.1.10.0040.00417.42
8.1.00.0040.00417.36
8.0.300.0000.00718.77
8.0.290.0000.00716.58
8.0.280.0030.00318.45
8.0.270.0050.00317.24
8.0.260.0000.00617.13
8.0.250.0030.00316.75
8.0.240.0070.00016.90
8.0.230.0040.00416.67
8.0.220.0000.00616.77
8.0.210.0070.00016.75
8.0.200.0040.00416.85
8.0.190.0000.00716.72
8.0.180.0040.00416.80
8.0.170.0050.00316.79
8.0.160.0050.00316.75
8.0.150.0000.00716.64
8.0.140.0040.00416.61
8.0.130.0060.00013.17
8.0.120.0050.00316.70
8.0.110.0030.00516.73
8.0.100.0060.00316.82
8.0.90.0000.00816.65
8.0.80.0090.00916.73
8.0.70.0020.00516.71
8.0.60.0040.00416.66
8.0.50.0080.00016.79
8.0.30.0120.01016.96
8.0.20.0130.00617.40
8.0.10.0040.00416.87
8.0.00.0050.01116.63
7.4.330.0000.00515.03
7.4.320.0030.00516.51
7.4.300.0030.00316.31
7.4.290.0060.00016.28
7.4.280.0060.00316.35
7.4.270.0030.00316.35
7.4.260.0000.00816.49
7.4.250.0000.00816.33
7.4.240.0000.00716.37
7.4.230.0030.00316.28
7.4.220.0070.01016.47
7.4.210.0110.00516.38
7.4.200.0000.00716.24
7.4.160.0120.00416.43
7.4.150.0110.00917.40
7.4.140.0110.00817.86
7.4.130.0120.00416.40
7.4.120.0080.00916.34
7.4.110.0090.01516.56
7.4.100.0170.00316.50
7.4.90.0070.01016.41
7.4.80.0060.00919.39
7.4.70.0110.00716.49
7.4.60.0030.01316.33
7.4.50.0000.00916.41
7.4.40.0100.01016.45
7.4.30.0090.00816.30
7.4.00.0140.00014.90
7.3.330.0030.00313.06
7.3.320.0120.00012.89
7.3.310.0040.00416.13
7.3.300.0030.00316.13
7.3.290.0040.00415.98
7.3.280.0110.00716.09
7.3.270.0150.00617.40
7.3.260.0100.01016.20
7.3.250.0130.00616.43
7.3.240.0030.01316.08
7.3.230.0070.01016.39
7.3.210.0140.00716.34
7.3.200.0040.01219.39
7.3.190.0040.01816.38
7.3.180.0080.00816.33
7.3.170.0030.01816.27
7.3.160.0110.01216.29
7.3.10.0090.00616.55
7.3.00.0130.00016.27
7.2.330.0100.00716.40
7.2.320.0140.00316.29
7.2.310.0120.01116.29
7.2.300.0130.00716.43
7.2.290.0090.00916.30
7.2.130.0040.01216.71
7.2.120.0080.00816.76
7.2.110.0030.01216.88
7.2.100.0030.00616.72
7.2.90.0070.00416.96
7.2.80.0060.00916.66
7.2.70.0070.00716.51
7.2.60.0030.01316.86
7.2.50.0070.00716.75
7.2.40.0040.00716.83
7.2.30.0130.00316.88
7.2.20.0060.00616.37
7.2.10.0040.01116.37
7.2.00.0010.01217.87
7.1.250.0070.00415.68
7.1.100.0070.00417.91
7.1.70.0060.00617.00
7.1.60.0070.01819.46
7.1.50.0120.01216.91
7.1.00.0030.07722.31
7.0.200.0100.00316.57
7.0.140.0030.06722.09
7.0.60.0000.04320.03
7.0.50.0070.03317.77
7.0.40.0130.08020.23
7.0.30.0400.07020.32
7.0.20.0430.05020.00
7.0.10.0170.07720.02
7.0.00.0130.08020.33
5.6.280.0030.07320.97
5.6.210.0030.06720.56
5.6.200.0100.06718.21
5.6.190.0030.08720.61
5.6.180.0330.04020.35
5.6.170.0130.05720.48
5.6.160.0130.08020.71
5.6.150.0070.05318.21
5.6.140.0200.04318.08
5.6.130.0070.04718.14
5.6.120.0130.08021.09
5.6.110.0130.08020.98
5.6.100.0170.06720.97
5.6.90.0070.07320.92
5.6.80.0070.08020.47
5.5.350.0330.06020.39
5.5.340.0000.06318.02
5.5.330.0100.08320.21
5.5.320.0030.09020.20
5.5.310.0330.06020.29
5.5.300.0130.06317.95
5.5.290.0070.04017.89
5.5.280.0100.06720.68
5.5.270.0130.07320.72
5.5.260.0030.09020.73
5.5.250.0070.03720.57
5.5.240.0000.08020.15
5.4.450.0700.04719.56
5.4.440.0330.04319.46
5.4.430.0130.06719.13
5.4.420.0170.05719.64
5.4.410.0230.06719.36
5.4.400.0270.04718.70
5.4.390.0230.04318.73
5.4.380.0230.05018.57
5.4.370.0130.05318.66
5.4.360.0200.05018.61
5.4.350.0230.04718.61
5.4.340.0200.04718.64
5.4.320.0170.06018.49
5.4.310.0070.06018.64
5.4.300.0200.05318.64
5.4.290.0100.05718.50
5.4.280.0130.06018.71
5.4.270.0330.04018.74
5.4.260.0070.06018.65
5.4.250.0230.05018.74
5.4.240.0200.05718.60
5.4.230.0070.06018.62
5.4.220.0130.06018.46
5.4.210.0130.06318.63
5.4.200.0200.05316.56
5.4.190.0270.04718.65
5.4.180.0300.03718.70
5.4.170.0270.04018.42
5.4.160.0130.05018.45
5.4.150.0200.05018.41
5.4.140.0200.04716.31
5.4.130.0170.04716.32
5.4.120.0170.04716.26
5.4.110.0170.06016.31
5.4.100.0170.04716.13
5.4.90.0130.05316.25
5.4.80.0100.05316.38
5.4.70.0130.05316.22
5.4.60.0170.05016.19
5.4.50.0100.05316.01
5.4.40.0170.05316.13
5.4.30.0130.06316.03
5.4.20.0100.06316.26
5.4.10.0200.04716.13
5.4.00.0100.05715.57
5.3.290.0100.06014.73
5.3.280.0230.04714.58
5.3.270.0130.05714.58
5.3.260.0230.05014.62
5.3.250.0170.06714.53
5.3.240.0200.04714.53
5.3.230.0170.05314.69
5.3.220.0230.04714.61
5.3.210.0100.05714.51
5.3.200.0130.05314.47
5.3.190.0200.05314.54
5.3.180.0200.04714.59
5.3.170.0070.06014.63
5.3.160.0070.06014.56
5.3.150.0170.05014.64
5.3.140.0200.04714.64
5.3.130.0230.04714.54
5.3.120.0170.06014.44
5.3.110.0100.06014.63
5.3.100.0230.04313.94
5.3.90.0200.04314.02
5.3.80.0230.04313.93
5.3.70.0130.05014.00
5.3.60.0030.06313.93
5.3.50.0130.05013.92
5.3.40.0270.04013.93
5.3.30.0230.04313.82
5.3.20.0170.05313.78
5.3.10.0130.05713.65
5.3.00.0130.05313.57
5.2.170.0100.05311.19
5.2.160.0130.03711.05
5.2.150.0100.04311.13
5.2.140.0170.03711.29
5.2.130.0070.04311.06
5.2.120.0030.04711.07
5.2.110.0130.04011.07
5.2.100.0100.04311.07
5.2.90.0170.03711.10
5.2.80.0100.04711.10
5.2.70.0230.03011.07
5.2.60.0130.04011.09
5.2.50.0070.04710.95
5.2.40.0230.03710.99
5.2.30.0100.04711.02
5.2.20.0130.04010.91
5.2.10.0070.04310.85
5.2.00.0100.04310.77
5.1.60.0100.03710.05
5.1.50.0070.0409.98
5.1.40.0130.0379.97
5.1.30.0170.03710.32
5.1.20.0100.03710.54
5.1.10.0100.03710.15
5.1.00.0130.03310.07
5.0.50.0070.0308.71
5.0.40.0000.0338.53
5.0.30.0070.0608.30
5.0.20.0070.0278.22
5.0.10.0070.0308.19
5.0.00.0030.0478.29
4.4.90.0030.0235.89
4.4.80.0070.0205.88
4.4.70.0030.0235.81
4.4.60.0100.0175.87
4.4.50.0030.0235.90
4.4.40.0030.0375.89
4.4.30.0030.0235.89
4.4.20.0130.0205.91
4.4.10.0000.0276.00
4.4.00.0100.0305.99
4.3.110.0100.0175.91
4.3.100.0100.0175.86
4.3.90.0070.0205.86
4.3.80.0130.0275.80
4.3.70.0100.0175.77
4.3.60.0030.0235.77
4.3.50.0000.0275.92
4.3.40.0100.0305.82
4.3.30.0030.0234.73
4.3.20.0030.0234.63
4.3.10.0000.0234.58
4.3.00.0100.0207.16

preferences:
45.15 ms | 401 KiB | 5 Q