3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cf = create_function('$a', 'return $a');

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)
8.3.60.0100.01016.75
8.3.50.0130.00921.03
8.3.40.0120.00918.76
8.3.30.0100.00318.68
8.3.20.0040.00420.09
8.3.10.0070.00023.61
8.3.00.0050.00223.66
8.2.180.0090.01216.32
8.2.170.0070.00722.96
8.2.160.0140.00020.58
8.2.150.0070.00025.66
8.2.140.0030.00624.66
8.2.130.0030.00619.56
8.2.120.0000.00726.35
8.2.110.0060.00322.29
8.2.100.0070.00417.80
8.2.90.0040.00419.08
8.2.80.0000.00817.97
8.2.70.0060.00317.49
8.2.60.0000.00818.04
8.2.50.0030.00618.07
8.2.40.0030.00522.34
8.2.30.0040.00419.42
8.2.20.0040.00417.58
8.2.10.0000.00717.98
8.2.00.0030.00517.93
8.1.280.0110.00425.92
8.1.270.0090.00624.02
8.1.260.0060.00328.09
8.1.250.0000.00828.09
8.1.240.0060.00322.30
8.1.230.0110.00019.16
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0100.00017.10
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0000.00720.61
8.1.150.0080.00018.79
8.1.140.0040.00419.43
8.1.130.0030.00317.44
8.1.120.0000.00717.37
8.1.110.0040.00417.25
8.1.100.0040.00417.21
8.1.90.0040.00417.38
8.1.80.0030.00517.29
8.1.70.0000.00617.19
8.1.60.0050.00317.45
8.1.50.0000.00917.43
8.1.40.0030.00617.45
8.1.30.0000.00817.59
8.1.20.0030.00617.55
8.1.10.0050.00317.48
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.42
8.0.270.0030.00317.23
8.0.260.0000.00717.13
8.0.250.0000.00717.04
8.0.240.0070.00016.91
8.0.230.0030.00416.96
8.0.220.0030.00316.77
8.0.210.0070.00016.91
8.0.200.0050.00216.84
8.0.190.0060.00316.92
8.0.180.0000.00716.88
8.0.170.0000.00716.95
8.0.160.0090.00016.77
8.0.150.0000.00716.84
8.0.140.0000.00816.84
8.0.130.0000.00613.27
8.0.120.0000.00816.83
8.0.110.0000.00716.79
8.0.100.0050.00316.70
8.0.90.0000.00716.78
8.0.80.0070.00716.87
8.0.70.0070.00016.75
8.0.60.0000.00716.82
8.0.50.0040.00416.77
8.0.30.0050.01216.88
8.0.20.0090.01017.40
8.0.10.0000.00716.83
8.0.00.0090.01016.60
7.4.330.0050.00016.78
7.4.320.0040.00416.30
7.4.300.0070.00016.38
7.4.290.0030.00316.43
7.4.280.0060.00316.43
7.4.270.0040.00416.46
7.4.260.0030.00316.54
7.4.250.0000.00916.49
7.4.240.0020.00516.50
7.4.230.0050.00316.61
7.4.220.0100.00716.43
7.4.210.0070.00816.49
7.4.200.0040.00416.44
7.4.160.0110.00416.27
7.4.150.0110.00617.40
7.4.140.0130.00717.86
7.4.130.0090.01216.46
7.4.120.0090.00716.49
7.4.110.0060.00916.58
7.4.100.0230.00016.40
7.4.90.0120.00616.34
7.4.80.0030.01419.39
7.4.70.0160.00716.44
7.4.60.0100.00616.46
7.4.50.0030.01416.57
7.4.40.0100.00916.40
7.4.30.0090.01416.48
7.4.00.0130.00014.94
7.3.330.0030.00313.30
7.3.320.0030.00313.10
7.3.310.0000.00716.36
7.3.300.0070.00016.25
7.3.290.0020.00516.28
7.3.280.0070.01116.25
7.3.270.0100.01017.40
7.3.260.0100.00716.47
7.3.240.0150.00516.37
7.3.230.0130.00316.54
7.3.210.0170.00016.32
7.3.200.0090.00619.39
7.3.190.0030.01516.23
7.3.180.0150.00416.41
7.3.170.0100.00616.51
7.3.160.0050.01116.33
7.3.10.0160.00016.29
7.3.00.0060.00916.35
7.2.330.0090.00916.51
7.2.320.0100.01416.43
7.2.310.0100.00716.22
7.2.300.0100.00716.52
7.2.290.0060.01016.60
7.2.130.0100.00716.32
7.2.120.0150.00016.34
7.2.110.0060.00616.32
7.2.100.0060.01316.44
7.2.90.0090.00516.81
7.2.80.0200.00016.38
7.2.70.0130.00616.25
7.2.60.0180.00816.52
7.2.50.0160.00816.60
7.2.40.0150.00616.15
7.2.30.0150.00416.36
7.2.20.0140.00616.51
7.2.10.0140.00816.69
7.2.00.0040.01217.80
7.1.250.0120.00615.55
7.1.200.0090.00615.82
7.1.100.0000.01718.34
7.1.70.0060.00617.21
7.1.60.0070.01719.27
7.1.50.0060.01217.05
7.1.00.0030.07722.47
7.0.200.0040.00416.69
7.0.60.0130.05721.73
7.0.50.0000.07717.87
7.0.40.0100.05720.10
7.0.30.0200.08020.13
7.0.20.0170.05720.23
7.0.10.0030.05020.24
7.0.00.0070.05020.23
5.6.280.0030.03321.01
5.6.210.0130.03020.74
5.6.200.0070.04018.31
5.6.190.0100.04020.46
5.6.180.0370.07720.61
5.6.170.0130.07020.56
5.6.160.0030.08720.48
5.6.150.0030.04018.27
5.6.140.0130.06718.15
5.6.130.0000.06018.21
5.6.120.0030.05021.09
5.6.110.0030.04721.00
5.6.100.0100.08021.03
5.6.90.0030.04321.02
5.6.80.0100.08020.50
5.5.350.0070.07320.43
5.5.340.0070.08317.98
5.5.330.0130.08320.28
5.5.320.0270.05320.30
5.5.310.0130.05720.21
5.5.300.0130.06018.02
5.5.290.0030.04017.95
5.5.280.0070.06320.67
5.5.270.0070.05720.75
5.5.260.0070.04720.75
5.5.250.0100.07320.64
5.5.240.0200.06720.26

preferences:
46.6 ms | 401 KiB | 5 Q