3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar() { echo 1; } } Foo::bar();

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)
8.3.70.0070.01116.58
8.3.60.0100.00716.50
8.3.50.0090.01021.95
8.3.40.0150.00018.84
8.3.30.0090.00618.46
8.3.20.0070.00020.33
8.3.10.0040.00423.61
8.3.00.0000.00719.79
8.2.180.0110.00416.75
8.2.170.0100.01022.96
8.2.160.0100.00320.25
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0090.00020.95
8.2.120.0040.00426.35
8.2.110.0030.00620.52
8.2.100.0070.00417.66
8.2.90.0000.00819.23
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0030.00617.91
8.2.50.0060.00318.07
8.2.40.0050.00322.34
8.2.30.0040.00420.49
8.2.20.0000.00717.64
8.2.10.0040.00418.00
8.2.00.0040.00417.86
8.1.280.0120.00325.92
8.1.270.0110.00320.23
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0030.00622.19
8.1.230.0000.01117.63
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0030.00517.22
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0030.00320.63
8.1.150.0000.00718.75
8.1.140.0080.00019.45
8.1.130.0000.00817.47
8.1.120.0070.00017.39
8.1.110.0000.00717.25
8.1.100.0030.00317.30
8.1.90.0020.00517.32
8.1.80.0000.00717.33
8.1.70.0000.00717.10
8.1.60.0060.00317.54
8.1.50.0040.00417.46
8.1.40.0030.00617.46
8.1.30.0050.00317.58
8.1.20.0050.00217.60
8.1.10.0000.00717.41
8.1.00.0040.00417.48
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.43
8.0.270.0000.00717.19
8.0.260.0030.00317.26
8.0.250.0030.00316.84
8.0.240.0000.00616.91
8.0.230.0000.00716.82
8.0.220.0040.00416.94
8.0.210.0000.00716.88
8.0.200.0000.00716.93
8.0.190.0030.00716.80
8.0.180.0000.00716.96
8.0.170.0000.00716.83
8.0.160.0050.00316.89
8.0.150.0040.00416.93
8.0.140.0000.00716.74
8.0.130.0000.00513.30
8.0.120.0080.00016.91
8.0.110.0050.00216.89
8.0.100.0040.00416.71
8.0.90.0050.00316.92
8.0.80.0120.00616.80
8.0.70.0000.00716.68
8.0.60.0000.00716.88
8.0.50.0040.00416.75
8.0.30.0120.00817.00
8.0.20.0150.01017.40
8.0.10.0040.00417.01
8.0.00.0120.00616.62
7.4.330.0050.00016.77
7.4.320.0030.00316.51
7.4.300.0070.00016.50
7.4.290.0030.00316.36
7.4.280.0000.00716.34
7.4.270.0070.00016.46
7.4.260.0040.00416.54
7.4.250.0050.00316.43
7.4.240.0050.00216.41
7.4.230.0000.00716.53
7.4.220.0120.01916.45
7.4.210.0060.00916.46
7.4.200.0070.00016.63
7.4.160.0040.01116.29
7.4.150.0170.00917.40
7.4.140.0100.00817.86
7.4.130.0190.00616.39
7.4.120.0100.00816.54
7.4.110.0150.00816.43
7.4.100.0110.00916.50
7.4.90.0030.01316.48
7.4.80.0170.00019.39
7.4.70.0070.01116.48
7.4.60.0070.01016.57
7.4.50.0060.00916.51
7.4.40.0100.00616.48
7.4.30.0140.02416.29
7.4.00.0030.01015.09
7.3.330.0060.00013.29
7.3.320.0020.00213.29
7.3.310.0000.00716.16
7.3.300.0030.00516.14
7.3.290.0040.01116.32
7.3.280.0140.00416.28
7.3.270.0080.00817.40
7.3.260.0080.01216.39
7.3.240.0140.00316.22
7.3.230.0100.00716.39
7.3.210.0140.00316.21
7.3.200.0080.00816.21
7.3.190.0100.01016.20
7.3.180.0130.00316.26
7.3.170.0030.01516.31
7.3.160.0070.01016.27
7.2.330.0100.01016.36
7.2.320.0130.00816.56
7.2.310.0060.01016.41
7.2.300.0100.01016.49
7.2.290.0130.00316.64
7.2.60.0090.00616.87
7.2.00.0060.00619.25
7.1.200.0070.00015.51
7.1.100.0000.01117.96
7.1.70.0030.00516.90
7.1.60.0100.01619.44
7.1.50.0090.01316.91
7.1.00.0030.07722.42
7.0.200.0040.00416.82
7.0.100.0230.08719.99
7.0.90.0130.07319.88
7.0.80.0230.08019.91
7.0.70.0100.08319.88
7.0.60.0270.07019.86
7.0.50.0130.04020.20
7.0.40.0100.04720.13
7.0.30.0100.04720.05
7.0.20.0130.08020.04
7.0.10.0100.07720.05
7.0.00.0100.06720.18
5.6.280.0030.03021.15
5.6.250.0100.04320.72
5.6.240.0100.08020.63
5.6.230.0030.08020.54
5.6.220.0100.07720.52
5.6.210.0130.08020.66
5.6.200.0030.08720.96
5.6.190.0070.08320.95
5.6.180.0100.04321.11
5.6.170.0130.08021.17
5.6.160.0030.07321.14
5.6.150.0100.08321.02
5.6.140.0070.06721.02
5.6.130.0130.08020.95
5.6.120.0070.08321.13
5.6.110.0200.07021.10
5.6.100.0100.04021.16
5.6.90.0070.08021.05
5.6.80.0030.04720.34
5.6.70.0130.07720.49
5.6.60.0130.05720.30
5.6.50.0030.05020.35
5.6.40.0070.06320.47
5.6.30.0170.07020.38
5.6.20.0030.04320.38
5.6.10.0130.07020.43
5.6.00.0170.06020.38
5.5.380.0000.05320.39
5.5.370.0070.07720.41
5.5.360.0070.08720.50
5.5.350.0200.06320.40
5.5.340.0100.08320.90
5.5.330.0000.08720.80
5.5.320.0130.08020.92
5.5.310.0070.06320.88
5.5.300.0130.07320.79
5.5.290.0030.06020.88
5.5.280.0170.07320.76
5.5.270.0100.07720.79
5.5.260.0130.07020.87
5.5.250.0030.04320.54
5.5.240.0070.07020.27
5.5.230.0070.04020.30
5.5.220.0130.07720.21
5.5.210.0070.08020.25
5.5.200.0100.07320.27
5.5.190.0130.06720.12
5.5.180.0100.06020.18
5.5.160.0030.07720.27
5.5.150.0200.06720.09
5.5.140.0100.06020.24
5.5.130.0130.07320.24
5.5.120.0030.04319.99
5.5.110.0130.04320.14
5.5.100.0170.06020.16
5.5.90.0100.07320.07
5.5.80.0100.06319.97
5.5.70.0170.05720.10
5.5.60.0100.03320.15
5.5.50.0030.04719.93
5.5.40.0030.06319.96
5.5.30.0130.06020.14
5.5.20.0030.07320.05
5.5.10.0100.08320.04
5.5.00.0100.04020.05

preferences:
59.33 ms | 401 KiB | 5 Q