3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((bool) 0); var_dump((bool) 1);

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)
8.3.60.0040.01118.43
8.3.50.0070.00718.18
8.3.40.0070.00718.61
8.3.30.0030.01019.15
8.3.20.0000.00720.29
8.3.10.0070.00021.86
8.3.00.0070.00019.05
8.2.180.0140.00718.34
8.2.170.0140.00422.96
8.2.160.0070.00722.17
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00317.89
8.2.110.0090.00022.19
8.2.100.0040.00817.59
8.2.90.0040.00419.13
8.2.80.0050.00317.97
8.2.70.0110.00017.25
8.2.60.0000.00817.79
8.2.50.0090.00018.07
8.2.40.0020.00518.22
8.2.30.0040.00417.94
8.2.20.0040.00417.55
8.2.10.0030.00517.96
8.2.00.0050.00217.49
8.1.280.0150.00325.92
8.1.270.0040.00418.64
8.1.260.0100.00726.35
8.1.250.0040.00428.09
8.1.240.0100.00023.83
8.1.230.0070.00419.16
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0000.01017.22
8.1.190.0050.00317.00
8.1.180.0030.00518.88
8.1.170.0000.00818.59
8.1.160.0000.00721.86
8.1.150.0000.00718.61
8.1.140.0000.00719.03
8.1.130.0000.00717.82
8.1.120.0040.00417.41
8.1.110.0050.00317.28
8.1.100.0080.00017.34
8.1.90.0070.00017.24
8.1.80.0070.00017.30
8.1.70.0000.00717.23
8.1.60.0080.00017.46
8.1.50.0000.00817.28
8.1.40.0000.00817.27
8.1.30.0040.00417.52
8.1.20.0040.00417.54
8.1.10.0040.00417.41
8.1.00.0050.00217.18
8.0.300.0070.00018.77
8.0.290.0000.00716.58
8.0.280.0050.00218.32
8.0.270.0000.00717.05
8.0.260.0060.00017.05
8.0.250.0040.00416.84
8.0.240.0060.00016.90
8.0.230.0030.00316.86
8.0.220.0040.00416.77
8.0.210.0070.00016.72
8.0.200.0000.00816.95
8.0.190.0080.00016.93
8.0.180.0080.00316.76
8.0.170.0070.00016.84
8.0.160.0000.00816.74
8.0.150.0070.00016.69
8.0.140.0000.00716.79
8.0.130.0030.00313.26
8.0.120.0000.00716.80
8.0.110.0040.00416.76
8.0.100.0000.00716.72
8.0.90.0000.00716.86
8.0.80.0040.01116.82
8.0.70.0000.00816.73
8.0.60.0000.00716.77
8.0.50.0040.00416.70
8.0.30.0070.01316.93
8.0.20.0130.00517.40
8.0.10.0000.00717.01
8.0.00.0120.00516.61
7.4.330.0020.00215.03
7.4.320.0030.00316.29
7.4.300.0030.00316.47
7.4.290.0070.00016.47
7.4.280.0000.00816.49
7.4.270.0070.00016.31
7.4.260.0030.00316.34
7.4.250.0030.00516.42
7.4.240.0050.00216.36
7.4.230.0030.00316.30
7.4.220.0170.00016.48
7.4.210.0070.01016.43
7.4.200.0070.00016.49
7.4.160.0130.00916.24
7.4.150.0190.00017.40
7.4.140.0090.00817.86
7.4.130.0120.00516.36
7.4.120.0090.00716.43
7.4.110.0090.00916.50
7.4.100.0090.00916.39
7.4.90.0070.01016.43
7.4.80.0150.00619.39
7.4.70.0110.00716.32
7.4.60.0100.00616.29
7.4.50.0080.00016.22
7.4.40.0030.01416.17
7.4.30.0080.00916.51
7.4.00.0030.01514.97
7.3.330.0040.00412.93
7.3.320.0000.00513.13
7.3.310.0030.00316.26
7.3.300.0000.00616.24
7.3.290.0120.00216.19
7.3.280.0120.00616.16
7.3.270.0100.00717.40
7.3.260.0110.00516.38
7.3.250.0120.01016.28
7.3.240.0140.00416.39
7.3.230.0080.00816.39
7.3.210.0080.00816.10
7.3.200.0070.01419.39
7.3.190.0100.00616.25
7.3.180.0120.00916.32
7.3.170.0080.00816.36
7.3.160.0100.00616.06
7.3.10.0100.00716.34
7.3.00.0070.00416.06
7.2.330.0000.01716.31
7.2.320.0070.01016.27
7.2.310.0070.01016.34
7.2.300.0060.00916.64
7.2.290.0120.01216.54
7.2.130.0000.01316.66
7.2.120.0080.00416.83
7.2.110.0030.00616.25
7.2.100.0110.00316.61
7.2.90.0060.00316.54
7.2.80.0060.00916.53
7.2.70.0000.01116.80
7.2.60.0030.00716.54
7.2.50.0060.00616.32
7.2.40.0150.00416.43
7.2.30.0070.00716.65
7.2.20.0130.00316.77
7.2.10.0100.00316.67
7.2.00.0060.00317.79
7.1.250.0030.01015.54
7.1.200.0040.00815.80
7.1.100.0000.01218.10
7.1.70.0000.01117.16
7.1.60.0070.01419.46
7.1.50.0090.01216.89
7.1.00.0000.08022.48
7.0.200.0030.00716.80
7.0.140.0070.04722.08
7.0.60.0000.09020.02
7.0.50.0070.04017.87
7.0.40.0130.08320.06
7.0.30.0230.06320.00
7.0.20.0330.06320.20
7.0.10.0100.05020.23
7.0.00.0030.08720.27
5.6.280.0030.07320.92
5.6.210.0130.07320.66
5.6.200.0030.05318.12
5.6.190.0070.09020.68
5.6.180.3300.04320.39
5.6.170.0330.08020.70
5.6.160.0100.07320.39
5.6.150.0170.04318.09
5.6.140.0070.05718.19
5.6.130.0000.04718.15
5.6.120.0070.07021.01
5.6.110.0070.03720.96
5.6.100.0100.08021.03
5.6.90.0070.04720.96
5.6.80.0100.06020.37
5.5.350.0230.07720.34
5.5.340.0030.04017.95
5.5.330.0100.07320.23
5.5.320.4100.03720.18
5.5.310.0270.08020.31
5.5.300.0130.06318.00
5.5.290.0000.04717.97
5.5.280.0100.05720.73
5.5.270.0170.07720.79
5.5.260.0070.05720.83
5.5.250.0100.07320.76
5.5.240.3170.02720.11
5.4.450.0430.05319.61
5.4.440.0670.05719.45
5.4.430.0030.06019.48
5.4.420.0100.05319.31
5.4.410.0170.05019.39
5.4.400.0100.05318.96
5.4.390.0200.05318.46
5.4.380.0200.05718.50
5.4.370.0200.05318.70
5.4.360.0170.05718.72
5.4.350.0230.05018.65
5.4.340.0200.05718.46
5.4.320.0170.05318.69
5.4.310.0200.05018.67
5.4.300.0170.05318.69
5.4.290.0130.05318.52
5.4.280.0130.05718.55
5.4.270.0130.06018.71
5.4.260.0100.05718.77
5.4.250.0230.05018.69
5.4.240.0200.06318.48
5.4.230.0170.05018.76
5.4.220.0170.07018.73
5.4.210.0070.06318.55
5.4.200.0200.05016.43
5.4.190.0200.06018.47
5.4.180.0370.04318.48
5.4.170.0200.05318.47
5.4.160.0100.06718.50
5.4.150.0200.05318.71
5.4.140.0130.05716.36
5.4.130.0070.05716.06
5.4.120.0230.04716.27
5.4.110.0130.05316.09
5.4.100.0170.05716.12
5.4.90.0230.04316.15
5.4.80.0200.05316.09
5.4.70.0230.04716.32
5.4.60.0170.05316.23
5.4.50.0200.04716.10
5.4.40.0270.06316.19
5.4.30.0130.05716.06
5.4.20.0330.03716.33
5.4.10.0200.05016.28
5.4.00.0370.05015.67
5.3.290.0170.05714.71
5.3.280.0130.05314.59
5.3.270.0200.07014.69
5.3.260.0100.06014.53
5.3.250.0130.06314.57
5.3.240.0100.06014.55
5.3.230.0200.05014.57
5.3.220.0330.05014.54
5.3.210.0130.06714.48
5.3.200.0100.05714.55
5.3.190.0230.05014.61
5.3.180.0270.07014.63
5.3.170.0300.04014.65
5.3.160.0070.06014.50
5.3.150.0030.06714.52
5.3.140.0100.06314.52
5.3.130.0300.04314.43
5.3.120.0100.06014.51
5.3.110.0100.06014.55
5.3.100.0170.05314.12
5.3.90.0200.05013.93
5.3.80.0270.04313.94
5.3.70.0300.05314.12
5.3.60.0270.04713.91
5.3.50.0130.06013.85
5.3.40.0100.05713.87
5.3.30.0130.05313.90
5.3.20.0130.05313.67
5.3.10.0130.05313.61
5.3.00.0230.04313.75
5.2.170.0130.04011.09
5.2.160.0130.04311.09
5.2.150.0070.04711.14
5.2.140.0100.04711.17
5.2.130.0100.04311.23
5.2.120.0170.03311.10
5.2.110.0130.04011.08
5.2.100.0330.02311.09
5.2.90.0200.03311.27
5.2.80.0230.03311.04
5.2.70.0170.03711.07
5.2.60.0100.04311.00
5.2.50.0200.03710.93
5.2.40.0130.04011.04
5.2.30.0100.04310.93
5.2.20.0100.04011.07
5.2.10.0170.03710.83
5.2.00.0130.04310.70
5.1.60.0100.03710.10
5.1.50.0170.0309.96
5.1.40.0130.0339.93
5.1.30.0130.03710.42
5.1.20.0170.03310.34
5.1.10.0100.03710.16
5.1.00.0170.03010.05
5.0.50.0070.0308.60
5.0.40.0100.0238.54
5.0.30.0170.0338.28
5.0.20.0170.0238.23
5.0.10.0070.0308.35
5.0.00.0070.0508.19
4.4.90.0030.0275.86
4.4.80.0070.0205.90
4.4.70.0000.0275.86
4.4.60.0100.0175.84
4.4.50.0070.0235.89
4.4.40.0100.0375.86
4.4.30.0000.0275.87
4.4.20.0030.0235.90
4.4.10.0070.0205.91
4.4.00.0070.0335.88
4.3.110.0070.0205.83
4.3.100.0100.0205.84
4.3.90.0070.0205.79
4.3.80.0070.0335.80
4.3.70.0070.0205.87
4.3.60.0070.0205.81
4.3.50.0030.0235.80
4.3.40.0000.0475.74
4.3.30.0030.0304.55
4.3.20.0070.0204.54
4.3.10.0100.0234.61
4.3.00.0100.0208.78

preferences:
53.45 ms | 400 KiB | 5 Q