3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo() : void { return; } 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)
8.3.60.0130.00316.38
8.3.50.0150.00621.20
8.3.40.0100.01018.84
8.3.30.0000.01418.55
8.3.20.0070.00720.04
8.3.10.0060.00323.51
8.3.00.0070.00023.66
8.2.180.0000.01518.04
8.2.170.0070.01022.96
8.2.160.0140.00020.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00019.52
8.2.120.0040.00426.35
8.2.110.0000.00921.03
8.2.100.0090.00317.58
8.2.90.0030.00517.78
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0000.00817.68
8.2.50.0030.00618.07
8.2.40.0060.00320.63
8.2.30.0030.00319.27
8.2.20.0050.00317.52
8.2.10.0030.00717.98
8.2.00.0040.00417.79
8.1.280.0110.00725.92
8.1.270.0040.00423.84
8.1.260.0030.01426.35
8.1.250.0050.00328.09
8.1.240.0030.00622.54
8.1.230.0000.01121.03
8.1.220.0060.00317.74
8.1.210.0040.00418.84
8.1.200.0090.00017.10
8.1.190.0040.00417.00
8.1.180.0060.00318.10
8.1.170.0040.00418.59
8.1.160.0000.00720.64
8.1.150.0040.00418.68
8.1.140.0000.00819.45
8.1.130.0070.00017.61
8.1.120.0000.00717.32
8.1.110.0000.00817.27
8.1.100.0020.00517.36
8.1.90.0000.00817.32
8.1.80.0040.00417.34
8.1.70.0030.00317.31
8.1.60.0030.00517.54
8.1.50.0000.00817.35
8.1.40.0030.00617.49
8.1.30.0070.00317.47
8.1.20.0050.00217.63
8.1.10.0000.00917.24
8.1.00.0040.00417.31
8.0.300.0000.00719.81
8.0.290.0000.00716.63
8.0.280.0070.00018.21
8.0.270.0030.00317.12
8.0.260.0030.00317.21
8.0.250.0000.00616.87
8.0.240.0030.00316.71
8.0.230.0040.00416.86
8.0.220.0070.00016.76
8.0.210.0090.00016.76
8.0.200.0000.00616.83
8.0.190.0030.00616.88
8.0.180.0080.00416.69
8.0.170.0000.00816.77
8.0.160.0030.00316.82
8.0.150.0030.00316.72
8.0.140.0040.00416.71
8.0.130.0000.00513.18
8.0.120.0050.00316.61
8.0.110.0040.00416.67
8.0.100.0070.00016.63
8.0.90.0040.00416.64
8.0.80.0110.00316.71
8.0.70.0050.00316.66
8.0.60.0030.00516.61
8.0.50.0070.00016.80
8.0.30.0120.00716.93
8.0.20.0120.00917.40
8.0.10.0040.00416.92
8.0.00.0140.00516.83
7.4.330.0000.00516.79
7.4.320.0040.00416.30
7.4.300.0070.00016.52
7.4.290.0040.00416.42
7.4.280.0090.00016.43
7.4.270.0030.00616.46
7.4.260.0000.00716.50
7.4.250.0050.00316.46
7.4.240.0000.00716.52
7.4.230.0030.00316.41
7.4.220.0160.00916.61
7.4.210.0060.01116.56
7.4.200.0000.00716.50
7.4.160.0160.00016.41
7.4.150.0170.00317.40
7.4.140.0140.00817.86
7.4.130.0150.00916.53
7.4.120.0050.01216.44
7.4.110.0130.00316.46
7.4.100.0140.00416.43
7.4.90.0040.01716.33
7.4.80.0100.01019.39
7.4.70.0170.00016.39
7.4.60.0060.01616.32
7.4.50.0070.01016.30
7.4.40.0070.01116.39
7.4.30.0110.00716.33
7.4.00.0080.00314.63
7.3.330.0020.00213.20
7.3.320.0050.00013.13
7.3.310.0030.00316.18
7.3.300.0070.00016.04
7.3.290.0030.00316.18
7.3.280.0090.00616.20
7.3.270.0130.01017.40
7.3.260.0100.00716.51
7.3.250.0060.01116.25
7.3.240.0110.00616.30
7.3.230.0110.00616.42
7.3.210.0140.00716.30
7.3.200.0080.00819.39
7.3.190.0040.01316.33
7.3.180.0120.00416.45
7.3.170.0120.00916.27
7.3.160.0090.00616.23
7.2.330.0160.00616.57
7.2.320.0110.00716.57
7.2.310.0070.01016.17
7.2.300.0100.01016.30
7.2.290.0100.00716.55
7.2.60.0000.01716.89
7.2.00.0070.01019.20
7.1.200.0100.00315.69
7.1.100.0000.01117.87
7.1.70.0030.00616.82
7.1.60.0060.00617.28
7.1.50.0030.00716.84
7.1.40.0080.00816.50
7.1.30.0110.00416.50
7.1.20.0040.01116.56
7.1.10.0030.01016.50
7.1.00.0070.00716.50
7.0.200.0060.00316.54
7.0.190.0000.00716.50
7.0.180.0040.00416.50
7.0.170.0050.00516.50
7.0.160.0000.01016.50
7.0.150.0150.00616.50
7.0.140.0100.00316.50
7.0.130.0110.00416.50
7.0.120.0120.00416.52
7.0.110.0160.00016.50
7.0.100.0130.00316.50
7.0.90.0120.00016.50
7.0.80.0060.01316.50
7.0.70.0040.01116.50
7.0.60.0070.01316.50
7.0.50.0080.00816.50
7.0.40.0090.00316.50
7.0.30.0040.00416.50
7.0.20.0000.00816.50
7.0.10.0030.00716.50
7.0.00.0040.00716.50
5.6.300.0030.05020.66
5.6.290.0030.06720.79
5.6.280.0030.06220.86
5.6.270.0030.04920.80
5.6.260.0070.07520.90
5.6.250.0030.04920.98
5.6.240.0030.04620.96
5.6.230.0030.04220.88
5.6.220.0100.07721.00
5.6.210.0160.02821.04
5.6.200.0070.08320.83
5.6.190.0000.05020.81
5.6.180.0060.03820.98
5.6.170.0030.07020.99
5.6.160.0030.04020.79
5.6.150.0030.07821.01
5.6.140.0030.04120.90
5.6.130.0030.04220.98
5.6.120.0030.04620.91
5.6.110.0100.03920.82
5.6.100.0030.05020.80
5.6.90.0000.04520.80
5.6.80.0000.04520.15
5.6.70.0030.03920.39
5.6.60.0030.04120.39
5.6.50.0100.04320.32
5.6.40.0140.04520.38
5.6.30.0060.04020.21
5.6.20.0030.05620.30
5.6.10.0000.05720.34
5.6.00.0030.03820.36
5.5.380.0140.06217.55
5.5.370.0100.04617.53
5.5.360.0070.07517.46
5.5.350.0070.06317.55
5.5.340.0000.05418.09
5.5.330.0060.04218.15
5.5.320.0070.04618.15
5.5.310.0030.04718.00
5.5.300.0000.04418.00
5.5.290.0030.04418.13
5.5.280.0000.04517.77
5.5.270.0070.03718.07
5.5.260.0100.04218.07
5.5.250.0070.04317.82
5.5.240.0190.03817.39
5.5.230.0000.04417.41
5.5.220.0000.04317.40
5.5.210.0070.03717.15
5.5.200.0030.03717.21
5.5.190.0070.06317.39
5.5.180.0160.03317.43
5.5.160.0030.03717.53
5.5.150.0000.05817.35
5.5.140.0100.07217.49
5.5.130.0030.06117.18
5.5.120.0030.04017.44
5.5.110.0000.05317.11
5.5.100.0030.04617.05
5.5.90.0030.07517.34
5.5.80.0030.04017.25
5.5.70.0000.06217.23
5.5.60.0000.04817.25
5.5.50.0000.08116.99
5.5.40.0000.04817.03
5.5.30.0000.05917.24
5.5.20.0070.08117.32
5.5.10.0000.07017.37
5.5.00.0000.05617.09

preferences:
48.79 ms | 401 KiB | 5 Q