3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Cl {} function x(int $v) {} x(new Cl());

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)
8.4.120.0040.00420.40
8.4.110.0110.01022.56
8.4.100.0140.00817.68
8.4.90.0110.00918.47
8.4.80.0090.00119.56
8.4.70.0070.00219.51
8.4.60.0090.00718.98
8.4.50.0130.00520.20
8.4.40.0100.01017.75
8.4.30.0070.01120.53
8.4.20.0130.00719.70
8.4.10.0080.00421.89
8.3.250.0120.00718.70
8.3.240.0140.00516.51
8.3.230.0110.00816.64
8.3.220.0060.00419.05
8.3.210.0090.00816.55
8.3.200.0080.01116.74
8.3.190.0120.00817.23
8.3.180.0120.01016.51
8.3.170.0130.00617.19
8.3.160.0120.00618.81
8.3.150.0060.00316.71
8.3.140.0090.00618.84
8.3.130.0080.00018.62
8.3.120.0060.01319.10
8.3.110.0090.00020.94
8.3.100.0060.00318.43
8.3.90.0040.01126.77
8.3.80.0090.00016.47
8.3.70.0000.01516.58
8.3.60.0110.00718.55
8.3.50.0110.00420.47
8.3.40.0070.00720.48
8.3.30.0110.00418.72
8.3.20.0140.00024.18
8.3.10.0030.00624.66
8.3.00.0000.00726.16
8.2.290.0140.00520.25
8.2.280.0100.00818.30
8.2.270.0110.00717.28
8.2.260.0080.00018.50
8.2.250.0000.00716.55
8.2.240.0130.00320.57
8.2.230.0040.00422.58
8.2.220.0030.00624.06
8.2.210.0110.00726.77
8.2.200.0090.00318.66
8.2.190.0000.01516.63
8.2.180.0140.00425.92
8.2.170.0000.01519.09
8.2.160.0070.00722.96
8.2.150.0050.00325.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00726.16
8.2.110.0070.01022.26
8.2.100.0090.00317.63
8.2.90.0050.00517.63
8.2.80.0040.00418.78
8.2.70.0040.00417.50
8.2.60.0040.00417.63
8.2.50.0050.00318.05
8.2.40.0080.00019.88
8.2.30.0000.00717.90
8.2.20.0040.00419.08
8.2.10.0000.00718.07
8.2.00.0070.00019.05
8.1.330.0110.00823.92
8.1.320.0130.00616.20
8.1.310.0120.00618.36
8.1.300.0080.00018.12
8.1.290.0060.00330.84
8.1.280.0100.00725.92
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0220.00017.36
8.1.230.0000.01217.42
8.1.220.0060.00318.56
8.1.210.0000.00818.77
8.1.200.0060.00617.35
8.1.190.0040.00717.13
8.1.180.0000.00818.10
8.1.170.0030.00517.62
8.1.160.0040.00318.93
8.1.150.0050.00318.55
8.1.140.0000.00817.32
8.1.130.0000.00618.86
8.1.120.0000.00717.32
8.1.110.0110.00517.18
8.1.100.0050.00917.20
8.1.90.0100.00317.14
8.1.80.0040.00917.31
8.1.70.0150.00317.21
8.1.60.0080.00417.40
8.1.50.0160.00017.45
8.1.40.0100.00717.33
8.1.30.0140.00617.59
8.1.20.0120.00917.40
8.1.10.0120.00917.46
8.1.00.0100.00717.41
8.0.300.0000.00718.77
8.0.290.0090.00016.63
8.0.280.0030.00318.43
8.0.270.0030.00317.09
8.0.260.0070.00018.38
8.0.250.0070.00016.83
8.0.240.0030.00616.82
8.0.230.0080.00816.93
8.0.220.0080.00916.77
8.0.210.0100.00716.92
8.0.200.0120.00416.91
8.0.190.0100.00716.79
8.0.180.0080.00816.86
8.0.170.0080.00816.84
8.0.160.0140.00016.86
8.0.150.0100.00716.79
8.0.140.0080.00916.77
8.0.130.0150.00216.93
8.0.120.0140.00016.94
8.0.110.0100.00716.82
8.0.100.0140.00316.84
8.0.90.0000.01616.70
8.0.80.0080.00816.84
8.0.70.0150.00016.73
8.0.60.0000.01516.91
8.0.50.0110.00616.79
8.0.30.0150.00216.88
8.0.20.0160.00316.91
8.0.10.0120.00616.83
7.4.330.0050.00015.55
7.4.320.0100.00816.33
7.4.300.0130.00416.50
7.4.290.0000.01716.30
7.4.280.0100.00516.54
7.4.270.0140.00016.43
7.4.260.0120.00416.47
7.4.250.0150.00516.41
7.4.240.0140.00416.56
7.4.230.0100.00416.42
7.4.220.0120.00516.34
7.4.210.0100.00316.57
7.4.200.0090.00416.45
7.4.190.0060.00616.36
7.4.180.0140.00216.50
7.4.160.0110.00616.52
7.4.150.0100.00016.36
7.4.140.0080.00716.48
7.4.130.0120.00316.37
7.4.120.0070.00716.30
7.4.110.0080.00316.03
7.4.100.0110.00316.30
7.4.90.0110.00516.34
7.4.80.0120.00416.38
7.4.70.0100.00616.41
7.4.60.0120.00516.41
7.4.50.0110.00416.35
7.4.40.0170.00016.44
7.4.30.0060.01116.34
7.4.20.0090.00816.41
7.4.10.0170.00116.43
7.4.00.0060.01216.42

preferences:
27.37 ms | 403 KiB | 5 Q