3v4l.org

run code in 300+ PHP versions simultaneously
<?php CLASS Foo {}

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)
8.3.60.0060.00918.16
8.3.50.0110.00721.99
8.3.40.0080.00818.73
8.3.30.0140.00019.06
8.3.20.0080.00020.09
8.3.10.0040.00421.77
8.3.00.0090.00017.64
8.2.180.0000.01516.38
8.2.170.0130.00722.96
8.2.160.0070.01020.39
8.2.150.0100.01024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.56
8.2.110.0040.00422.31
8.2.100.0150.00017.66
8.2.90.0040.00418.95
8.2.80.0080.00017.97
8.2.70.0080.00017.38
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0000.00818.09
8.2.30.0030.00517.79
8.2.20.0040.00417.55
8.2.10.0040.00417.83
8.2.00.0040.00417.61
8.1.280.0070.00725.92
8.1.270.0040.00422.05
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0090.00023.88
8.1.230.0040.00818.95
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0050.00517.13
8.1.190.0050.00317.41
8.1.180.0040.00418.60
8.1.170.0040.00418.53
8.1.160.0040.00421.85
8.1.150.0000.00718.77
8.1.140.0000.00717.28
8.1.130.0000.00717.86
8.1.120.0030.00417.21
8.1.110.0040.00417.32
8.1.100.0030.00317.17
8.1.90.0070.00017.32
8.1.80.0040.00317.37
8.1.70.0030.00317.13
8.1.60.0060.00317.45
8.1.50.0000.00817.33
8.1.40.0040.00417.25
8.1.30.0040.00417.42
8.1.20.0030.00517.44
8.1.10.0000.00817.41
8.1.00.0040.00417.16
8.0.300.0040.00418.77
8.0.290.0000.00917.04
8.0.280.0070.00018.30
8.0.270.0000.00717.12
8.0.260.0030.00317.12
8.0.250.0000.00616.72
8.0.240.0000.00616.83
8.0.230.0080.00016.71
8.0.220.0040.00416.66
8.0.210.0030.00316.77
8.0.200.0030.00316.68
8.0.190.0070.00016.79
8.0.180.0030.00316.66
8.0.170.0040.00416.77
8.0.160.0030.00516.73
8.0.150.0030.00516.69
8.0.140.0040.00416.69
8.0.130.0030.00313.14
8.0.120.0040.00416.63
8.0.110.0000.00816.82
8.0.100.0050.00316.62
8.0.90.0040.00416.65
8.0.80.0100.00716.68
8.0.70.0030.00516.77
8.0.60.0000.00716.71
8.0.50.0030.00516.62
8.0.30.0090.00916.96
8.0.20.0110.00917.40
8.0.10.0000.00716.87
8.0.00.0060.01116.47
7.4.330.0020.00215.21
7.4.320.0000.00616.38
7.4.300.0060.00016.41
7.4.290.0030.00316.46
7.4.280.0000.00716.46
7.4.270.0070.00016.45
7.4.260.0030.00316.34
7.4.250.0040.00416.43
7.4.240.0040.00416.42
7.4.230.0030.00516.54
7.4.220.0070.01116.50
7.4.210.0100.00516.51
7.4.200.0070.00016.48
7.4.160.0030.01216.39
7.4.150.0140.00717.40
7.4.140.0110.00817.86
7.4.130.0130.00616.42
7.4.120.0100.00716.31
7.4.110.0100.00716.28
7.4.100.0060.01116.37
7.4.90.0120.00916.37
7.4.80.0060.01219.39
7.4.70.0030.01316.24
7.4.60.0140.00316.56
7.4.50.0040.00416.14
7.4.40.0090.00916.16
7.4.30.0090.01316.39
7.4.00.0100.00714.97
7.3.330.0030.00313.13
7.3.320.0000.00613.18
7.3.310.0000.00816.19
7.3.300.0030.00316.12
7.3.290.0070.00716.18
7.3.280.0080.01016.14
7.3.270.0130.00717.40
7.3.260.0130.01016.15
7.3.250.0090.01116.32
7.3.240.0040.01216.50
7.3.230.0190.00016.39
7.3.210.0060.00916.43
7.3.200.0120.00619.39
7.3.190.0120.00916.45
7.3.180.0060.01016.17
7.3.170.0090.00616.27
7.3.160.0070.00716.33
7.2.330.0040.01216.61
7.2.320.0170.00016.48
7.2.310.0040.01316.36
7.2.300.0100.00716.52
7.2.290.0090.00916.33
7.2.00.0090.00319.11
7.1.100.0030.00917.85
7.1.70.0040.00417.05
7.1.60.0100.00619.29
7.1.50.0070.01716.52
7.1.00.0030.07722.37
7.0.200.0060.00314.64
7.0.140.0030.05022.07
7.0.60.0000.08719.85
7.0.50.0030.04717.86
7.0.40.0170.04320.04
7.0.30.0170.05020.26
7.0.20.0200.04720.08
7.0.10.0070.08320.07
7.0.00.0070.03720.09
5.6.280.0000.07721.07
5.6.210.0130.06320.70
5.6.200.0030.05018.27
5.6.190.0030.04320.64
5.6.180.0300.05020.61
5.6.170.0330.07020.50
5.6.160.0070.05320.52
5.6.150.0070.05718.18
5.6.140.0030.08718.21
5.6.130.0070.03718.11
5.6.120.0030.06020.98
5.6.110.0070.07321.11
5.6.100.0130.07721.00
5.6.90.0100.05320.99
5.6.80.0270.06020.41
5.5.350.0100.07720.48
5.5.340.0100.06317.99
5.5.330.0130.07720.29
5.5.320.0300.04020.27
5.5.310.0200.03320.26
5.5.300.0070.06717.97
5.5.290.0100.06317.95
5.5.280.0070.05720.79
5.5.270.0070.06320.86
5.5.260.0130.08320.86
5.5.250.0030.04020.66
5.5.240.0030.08320.25
5.4.450.0270.05019.46
5.4.440.0530.07019.47
5.4.430.0100.05719.38
5.4.420.0100.07019.38
5.4.410.0130.07019.39
5.4.400.0030.06019.23
5.4.390.0070.06319.13
5.4.380.0900.05318.74
5.4.370.0100.04318.36
5.4.360.0130.03318.55
5.4.350.0100.04018.63
5.4.340.0100.03718.79
5.4.320.0070.06318.67
5.4.310.0100.04018.78
5.4.300.0070.04718.70
5.4.290.0100.03718.63
5.4.280.0100.03718.74
5.4.270.0070.04318.68
5.4.260.0030.04718.49
5.4.250.0100.04018.45
5.4.240.0170.03318.66
5.4.230.0170.04018.75
5.4.220.0130.03718.67
5.4.210.0070.04318.62
5.4.200.0070.04316.59
5.4.190.0070.04318.65
5.4.180.0100.03718.48
5.4.170.0100.04318.40
5.4.160.0100.03718.61
5.4.150.0070.04318.45
5.4.140.0100.04716.32
5.4.130.0100.03716.34
5.4.120.0100.03316.21
5.4.110.0170.03016.21
5.4.100.0100.03716.39
5.4.90.0100.04016.28
5.4.80.0070.03716.14
5.4.70.0130.03716.19
5.4.60.0000.04316.18
5.4.50.0170.02716.21
5.4.40.0070.04716.18
5.4.30.0070.04016.09
5.4.20.0100.04016.16
5.4.10.0070.04316.20
5.4.00.0030.04315.80

preferences:
48 ms | 401 KiB | 5 Q