3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function testMethod() { echo "test"; } } class B extends A { public function testMethod() { echo "test"; } } (new B())->testMethod();

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)
8.3.60.0060.00918.43
8.3.50.0090.00822.03
8.3.40.0110.00418.80
8.3.30.0140.00018.79
8.3.20.0040.00420.24
8.3.10.0070.00022.02
8.3.00.0050.00322.50
8.2.180.0200.00016.50
8.2.170.0060.01122.96
8.2.160.0100.00320.22
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0050.00319.35
8.2.110.0040.00722.19
8.2.100.0090.00317.78
8.2.90.0030.00619.14
8.2.80.0060.00317.97
8.2.70.0040.00417.46
8.2.60.0000.00817.80
8.2.50.0100.00018.07
8.2.40.0000.00718.16
8.2.30.0000.00717.96
8.2.20.0000.00917.46
8.2.10.0030.00519.33
8.2.00.0000.00717.47
8.1.280.0060.01225.92
8.1.270.0040.00422.18
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.84
8.1.230.0070.00319.18
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0060.00317.22
8.1.190.0080.00017.28
8.1.180.0050.00318.10
8.1.170.0030.00618.53
8.1.160.0000.00721.95
8.1.150.0080.00018.41
8.1.140.0070.00017.21
8.1.130.0040.00417.75
8.1.120.0070.00017.33
8.1.110.0000.00717.34
8.1.100.0040.00417.21
8.1.90.0000.00717.34
8.1.80.0000.00717.23
8.1.70.0000.00717.27
8.1.60.0000.00917.48
8.1.50.0060.00317.41
8.1.40.0040.00417.45
8.1.30.0040.00417.45
8.1.20.0030.00617.46
8.1.10.0040.00417.52
8.1.00.0070.00017.48
8.0.300.0000.00718.77
8.0.290.0030.00317.13
8.0.280.0030.00318.43
8.0.270.0000.00717.21
8.0.260.0070.00016.82
8.0.250.0050.00216.88
8.0.240.0000.00716.93
8.0.230.0000.00816.83
8.0.220.0030.00316.75
8.0.210.0040.00416.73
8.0.200.0030.00316.71
8.0.190.0000.00716.81
8.0.180.0040.00416.68
8.0.170.0040.00416.77
8.0.160.0050.00216.82
8.0.150.0050.00216.58
8.0.140.0030.00516.77
8.0.130.0030.00313.14
8.0.120.0000.00716.58
8.0.110.0000.00716.71
8.0.100.0030.00516.64
8.0.90.0000.00716.76
8.0.80.0070.01516.65
8.0.70.0040.00416.64
8.0.60.0040.00416.75
8.0.50.0040.00416.80
8.0.30.0080.01116.94
8.0.20.0120.00617.40
8.0.10.0000.00716.69
8.0.00.0230.01316.64
7.4.330.0030.00315.00
7.4.320.0030.00316.46
7.4.300.0000.00716.34
7.4.290.0030.00616.54
7.4.280.0030.00316.56
7.4.270.0000.00716.48
7.4.260.0060.00316.54
7.4.250.0030.00516.43
7.4.240.0060.00116.46
7.4.230.0070.00016.55
7.4.220.0070.01016.48
7.4.210.0110.00516.48
7.4.200.0000.00716.23
7.4.190.0000.00716.59
7.4.160.0130.00316.52
7.4.150.0060.01117.40
7.4.140.0060.01417.86
7.4.130.0090.01016.41
7.4.120.0110.00816.40
7.4.110.0130.00316.50
7.4.100.0030.01416.57
7.4.90.0180.00016.52
7.4.80.0120.00919.39
7.4.70.0100.00716.16
7.4.60.0150.00316.46
7.4.50.0090.00016.53
7.4.40.0120.00322.77
7.4.30.0050.01116.34
7.4.00.0060.00615.10
7.3.330.0030.00313.11
7.3.320.0050.00013.24
7.3.310.0070.00016.33
7.3.300.0050.00216.21
7.3.290.0120.00316.21
7.3.280.0080.00716.24
7.3.270.0030.01417.40
7.3.260.0090.00916.60
7.3.250.0090.00916.35
7.3.240.0030.01716.23
7.3.230.0100.00716.39
7.3.210.0160.00016.39
7.3.200.0180.00319.39
7.3.190.0030.01416.12
7.3.180.0150.00016.36
7.3.170.0100.01016.27
7.3.160.0100.00616.42
7.3.120.0000.01014.62
7.2.330.0140.00416.46
7.2.320.0100.01316.67
7.2.310.0100.01316.62
7.2.300.0030.01416.22
7.2.290.0030.01316.41
7.2.00.0000.01319.31
7.1.100.0040.00718.25
7.1.70.0000.00817.06
7.1.60.0070.01719.82
7.1.50.0070.01716.73
7.1.00.0030.07722.51
7.0.200.0060.00616.55
7.0.140.0030.07322.10
7.0.100.0100.08019.96
7.0.90.0300.07720.00
7.0.80.0230.07719.97
7.0.70.0200.07319.86
7.0.60.0300.07720.06
7.0.50.0270.04720.35
7.0.40.0030.06020.13
7.0.30.0100.05320.10
7.0.20.0100.07720.12
7.0.10.0070.08320.06
7.0.00.0070.07720.18
5.6.280.0000.07720.93
5.6.250.0170.07020.67
5.6.240.0100.08020.68
5.6.230.0030.05320.64
5.6.220.0130.06720.65
5.6.210.0000.06720.63
5.6.200.0070.07021.07
5.6.190.0070.08021.04
5.6.180.0030.06320.96
5.6.170.0130.07321.04
5.6.160.0130.08021.08
5.6.150.0100.08020.99
5.6.140.0070.05020.94
5.6.130.0100.04721.11
5.6.120.0170.07720.95
5.6.110.0170.07021.13
5.6.100.0030.06721.00
5.6.90.0030.04321.01
5.6.80.0070.08020.46
5.6.70.0070.06720.51
5.6.60.0130.07320.40
5.6.50.0100.08020.39
5.6.40.0070.07020.39
5.6.30.0030.08720.50
5.6.20.0070.08020.46
5.6.10.0100.03320.47
5.6.00.0030.07320.40
5.5.380.0100.04320.36
5.5.370.0000.05320.43
5.5.360.0070.08020.54
5.5.350.0100.05720.46
5.5.340.0070.07020.86
5.5.330.0070.08020.92
5.5.320.0130.07020.89
5.5.310.0170.07020.71
5.5.300.0100.07320.82
5.5.290.0000.07020.85
5.5.280.0070.05320.89
5.5.270.0130.07720.90
5.5.260.0100.05320.79
5.5.250.0070.04720.67
5.5.240.0170.04020.25
5.5.230.0070.08320.30
5.5.220.0100.06320.24
5.5.210.0100.04320.30
5.5.200.0200.07020.23
5.5.190.0030.04020.27
5.5.180.0030.08020.23
5.5.160.0070.04720.25
5.5.150.0100.04720.25
5.5.140.0030.05320.17
5.5.130.0030.04020.28
5.5.120.0030.05020.18
5.5.110.0130.07720.27
5.5.100.0130.07020.06
5.5.90.0000.06320.07
5.5.80.0130.07320.04
5.5.70.0030.09020.04
5.5.60.0130.04320.15
5.5.50.0070.05020.20
5.5.40.0000.08320.15
5.5.30.0030.05719.95
5.5.20.0100.03719.93
5.5.10.0030.04020.05
5.5.00.0100.07319.95
5.4.450.0030.07319.42
5.4.440.0130.04319.55
5.4.430.0170.07019.23
5.4.420.0000.04319.44
5.4.410.0030.05319.24
5.4.400.0130.06319.21
5.4.390.0100.06318.91
5.4.380.0100.07019.03
5.4.370.0030.08018.91
5.4.360.0100.03319.12
5.4.350.0130.07319.18
5.4.340.0070.08318.93
5.4.320.0070.06718.96
5.4.310.0030.03719.02
5.4.300.0000.04018.86
5.4.290.0070.07318.94
5.4.280.0070.07018.87
5.4.270.0070.05319.03
5.4.260.0070.03318.94
5.4.250.0130.06319.18
5.4.240.0070.05318.89
5.4.230.0130.06319.07
5.4.220.0170.07019.08
5.4.210.0100.07319.09
5.4.200.0100.07018.81
5.4.190.0170.05019.18
5.4.180.0070.04319.13
5.4.170.0030.04018.94
5.4.160.0100.06019.02
5.4.150.0070.08019.02
5.4.140.0230.06016.48
5.4.130.0100.07316.51
5.4.120.0000.05316.24
5.4.110.0030.07016.55
5.4.100.0070.05716.49
5.4.90.0030.04316.52
5.4.80.0030.07316.52
5.4.70.0100.03716.43
5.4.60.0130.07716.44
5.4.50.0100.05316.44
5.4.40.0070.04316.45
5.4.30.0000.06316.48
5.4.20.0070.05716.40
5.4.10.0100.04316.36
5.4.00.0100.06015.88
5.3.290.0030.08714.66
5.3.280.0100.07714.57
5.3.270.0100.07014.72
5.3.260.0030.05014.62
5.3.250.0130.06314.67
5.3.240.0070.08014.58
5.3.230.0070.07014.58
5.3.220.0130.08014.50
5.3.210.0070.06014.49
5.3.200.0100.06714.55
5.3.190.0030.08014.49
5.3.180.0070.04714.55
5.3.170.0070.07014.55
5.3.160.0130.07014.58
5.3.150.0100.07014.54
5.3.140.0030.06314.59
5.3.130.0030.08014.65
5.3.120.0030.04314.68
5.3.110.0100.05314.53
5.3.100.0030.07014.13
5.3.90.0100.03714.03
5.3.80.0170.03314.02
5.3.70.0070.06013.96
5.3.60.0070.04314.10
5.3.50.0100.06314.05
5.3.40.0100.04013.97
5.3.30.0100.05013.91
5.3.20.0030.03713.68
5.3.10.0030.04713.66
5.3.00.0070.07313.65
5.2.170.0100.05711.53
5.2.160.0070.05711.53
5.2.150.0030.05311.53
5.2.140.0000.06011.53
5.2.130.0070.03311.53
5.2.120.0100.05711.53
5.2.110.0100.05311.53
5.2.100.0030.03311.53
5.2.90.0030.05711.53
5.2.80.0100.03311.53
5.2.70.0070.06711.53
5.2.60.0030.03711.53
5.2.50.0100.04711.53
5.2.40.0100.05011.53
5.2.30.0070.03011.53
5.2.20.0030.03311.53
5.2.10.0000.03711.53
5.2.00.0070.05011.53
5.1.60.0030.05011.53
5.1.50.0030.05711.53
5.1.40.0000.03711.53
5.1.30.0070.02711.53
5.1.20.0030.04011.53
5.1.10.0030.05711.53
5.1.00.0100.04711.53
5.0.50.0030.02311.53
5.0.40.0070.04011.53
5.0.30.0130.02711.53
5.0.20.0030.03311.53
5.0.10.0000.03711.53
5.0.00.0030.05711.53
4.4.90.0030.03311.53
4.4.80.0070.03011.53
4.4.70.0070.01311.53
4.4.60.0000.02011.53
4.4.50.0030.02711.53
4.4.40.0070.05011.53
4.4.30.0030.03711.53
4.4.20.0030.02311.53
4.4.10.0000.02711.53
4.4.00.0000.04011.53
4.3.110.0030.03711.53
4.3.100.0070.02311.53
4.3.90.0000.02011.53
4.3.80.0030.05311.53
4.3.70.0070.02011.53
4.3.60.0000.03311.53
4.3.50.0070.03311.53
4.3.40.0000.03711.53
4.3.30.0030.01711.53
4.3.20.0000.02711.53
4.3.10.0070.01711.53
4.3.00.0030.03311.53

preferences:
44.79 ms | 401 KiB | 5 Q