3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public static function bar() { var_dump('In foo!'); } public function call() { self::bar(); } } class Baz extends Foo { public static function bar() { var_dump('In baz!'); } } $baz = new Baz(); $baz->call();

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)
8.3.60.0030.01218.30
8.3.50.0190.01022.13
8.3.40.0150.00018.75
8.3.30.0120.00319.04
8.3.20.0040.00420.20
8.3.10.0040.00421.95
8.3.00.0050.00322.52
8.2.180.0100.00716.50
8.2.170.0100.01022.96
8.2.160.0150.00020.67
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.11
8.2.110.0100.00022.14
8.2.100.0090.00319.51
8.2.90.0050.00319.28
8.2.80.0050.00319.64
8.2.70.0040.00817.36
8.2.60.0000.00717.90
8.2.50.0030.00618.07
8.2.40.0040.00417.80
8.2.30.0040.00417.91
8.2.20.0040.00417.70
8.2.10.0040.00417.73
8.2.00.0000.00717.49
8.1.280.0110.00325.92
8.1.270.0070.00022.19
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0030.00623.77
8.1.230.0040.00818.98
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00617.11
8.1.190.0000.00717.53
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0000.00721.83
8.1.150.0000.00818.64
8.1.140.0050.00317.35
8.1.130.0000.00817.79
8.1.120.0070.00017.43
8.1.110.0070.00017.33
8.1.100.0000.00817.41
8.1.90.0040.00417.36
8.1.80.0040.00417.27
8.1.70.0050.00317.29
8.1.60.0050.00517.57
8.1.50.0000.00817.38
8.1.40.0070.00017.54
8.1.30.0000.00817.66
8.1.20.0040.00417.70
8.1.10.0000.00817.43
8.1.00.0000.00817.46
8.0.300.0000.00718.77
8.0.290.0040.00417.05
8.0.280.0000.00718.40
8.0.270.0050.00317.15
8.0.260.0000.00716.79
8.0.250.0000.00816.74
8.0.240.0030.00516.79
8.0.230.0070.00016.80
8.0.220.0040.00416.73
8.0.210.0030.00316.71
8.0.200.0030.00316.95
8.0.190.0030.00316.82
8.0.180.0000.00716.73
8.0.170.0080.00016.85
8.0.160.0000.00716.71
8.0.150.0070.00016.66
8.0.140.0080.00016.70
8.0.130.0030.00313.35
8.0.120.0030.00516.63
8.0.110.0040.00416.81
8.0.100.0040.00416.78
8.0.90.0070.00016.82
8.0.80.0070.00716.77
8.0.70.0070.00016.77
8.0.60.0040.00416.85
8.0.50.0030.00616.82
8.0.30.0140.00817.19
8.0.20.0130.00617.40
8.0.10.0040.00416.98
8.0.00.0080.00916.74
7.4.330.0030.00315.00
7.4.320.0060.00016.46
7.4.300.0000.00616.52
7.4.290.0000.00716.57
7.4.280.0070.00016.59
7.4.270.0030.00316.58
7.4.260.0050.00216.48
7.4.250.0000.00816.56
7.4.240.0000.00716.49
7.4.230.0000.00716.67
7.4.220.0060.02016.57
7.4.210.0060.00816.66
7.4.200.0040.00216.44
7.4.190.0070.00016.66
7.4.160.0060.00916.39
7.4.150.0100.00717.40
7.4.140.0110.01117.86
7.4.130.0110.00816.51
7.4.120.0110.00616.41
7.4.110.0100.00616.45
7.4.100.0120.00816.47
7.4.90.0100.00716.43
7.4.80.0070.01019.39
7.4.70.0030.01316.59
7.4.60.0040.01416.55
7.4.50.0060.00016.21
7.4.40.0060.00922.77
7.4.30.0190.00316.37
7.4.00.0100.00714.61
7.3.330.0020.00213.19
7.3.320.0030.00313.35
7.3.310.0070.00016.28
7.3.300.0030.00316.23
7.3.290.0130.00716.22
7.3.280.0060.01316.27
7.3.270.0110.00617.40
7.3.260.0080.01416.26
7.3.250.0150.00516.22
7.3.240.0040.01416.41
7.3.230.0070.01316.39
7.3.210.0100.01016.12
7.3.200.0030.01319.39
7.3.190.0130.00916.48
7.3.180.0060.00916.46
7.3.170.0030.01316.37
7.3.160.0090.00616.46
7.3.120.0100.00714.72
7.3.10.0070.00716.45
7.3.00.0030.01016.48
7.2.330.0030.01416.62
7.2.320.0120.00616.55
7.2.310.0190.00416.21
7.2.300.0120.01216.68
7.2.290.0120.00416.60
7.2.130.0070.00716.88
7.2.120.0070.00716.70
7.2.110.0030.00916.79
7.2.100.0060.01016.98
7.2.90.0070.00716.50
7.2.80.0090.00916.80
7.2.70.0030.00716.82
7.2.60.0070.00716.96
7.2.50.0070.00716.82
7.2.40.0050.00516.68
7.2.30.0080.00416.87
7.2.20.0110.00416.88
7.2.10.0110.00016.86
7.2.00.0030.01418.13
7.1.250.0070.00315.61
7.1.100.0060.00617.60
7.1.70.0000.01016.66
7.1.60.0090.01519.82
7.1.50.0100.01316.80
7.1.00.0000.08022.57
7.0.200.0070.00716.58
7.0.140.0000.07722.21
7.0.100.0030.04320.16
7.0.90.0230.06719.90
7.0.80.0100.07019.93
7.0.70.0030.06719.99
7.0.60.0300.08719.80
7.0.50.0000.05720.35
7.0.40.0070.06020.11
7.0.30.0070.05720.13
7.0.20.0170.04720.05
7.0.10.0000.04720.04
7.0.00.0100.04720.03
5.6.280.0000.07020.93
5.6.250.0030.04320.59
5.6.240.0100.09320.51
5.6.230.0030.05320.60
5.6.220.0100.06020.58
5.6.210.0170.07720.57
5.6.200.0070.05020.97
5.6.190.0070.05721.05
5.6.180.0000.06321.18
5.6.170.0070.08021.11
5.6.160.0100.05320.98
5.6.150.0070.05021.09
5.6.140.0030.04721.11
5.6.130.0030.04321.11
5.6.120.0100.07321.08
5.6.110.0030.05321.02
5.6.100.0200.07321.09
5.6.90.0100.07321.09
5.6.80.0130.04320.34
5.6.70.0130.06720.34
5.6.60.0070.05020.54
5.6.50.0100.06320.41
5.6.40.0130.05020.45
5.6.30.0100.05320.47
5.6.20.0000.06020.37
5.6.10.0170.04320.39
5.6.00.0170.06720.42
5.5.380.0070.07320.42
5.5.370.0130.07020.55
5.5.360.0030.07720.44
5.5.350.0070.05020.45
5.5.340.0200.04720.85
5.5.330.0270.03720.83
5.5.320.0030.05720.80
5.5.310.0030.04320.89
5.5.300.0100.05320.88
5.5.290.0070.05320.78
5.5.280.0000.06320.65
5.5.270.0070.04320.83
5.5.260.0070.08720.88
5.5.250.0130.05020.74
5.5.240.0070.07720.30
5.5.230.0070.05320.14
5.5.220.0000.06320.28
5.5.210.0070.04720.18
5.5.200.0000.05720.09
5.5.190.0000.05720.26
5.5.180.0070.04020.13
5.5.160.0000.06320.26
5.5.150.0030.04320.09
5.5.140.0100.07720.09
5.5.130.0100.07320.18
5.5.120.0030.06320.21
5.5.110.0130.06320.09
5.5.100.0070.06320.07
5.5.90.0070.07020.05
5.5.80.0000.05720.15
5.5.70.0130.04320.06
5.5.60.0070.06020.06
5.5.50.0130.03720.16
5.5.40.0130.07720.11
5.5.30.0070.06720.13
5.5.20.0100.05719.98
5.5.10.0130.06320.11
5.5.00.0100.06320.11
5.4.450.0100.04319.38
5.4.440.0130.07019.46
5.4.430.0100.07019.36
5.4.420.0100.05019.45
5.4.410.0030.05719.14
5.4.400.0100.06318.91
5.4.390.0030.07319.21
5.4.380.0070.03719.14
5.4.370.0030.04718.89
5.4.360.0100.03718.95
5.4.350.0030.05019.12
5.4.340.0000.05719.04
5.4.320.0030.05319.13
5.4.310.0070.04719.04
5.4.300.0130.07019.12
5.4.290.0070.04319.05
5.4.280.0030.04319.16
5.4.270.0030.05319.00
5.4.260.0030.06718.94
5.4.250.0070.07019.17
5.4.240.0100.04319.17
5.4.230.0030.04719.04
5.4.220.0000.06018.87
5.4.210.0070.04319.04
5.4.200.0030.06319.04
5.4.190.0000.05019.02
5.4.180.0000.06018.84
5.4.170.0100.05019.08
5.4.160.0070.04019.10
5.4.150.0130.05718.82
5.4.140.0070.03316.45
5.4.130.0030.04716.20
5.4.120.0030.04316.30
5.4.110.0130.05316.49
5.4.100.0000.05316.44
5.4.90.0100.06716.56
5.4.80.0030.06316.54
5.4.70.0100.06016.46
5.4.60.0130.04016.45
5.4.50.0130.02716.36
5.4.40.0030.06716.46
5.4.30.0030.04316.47
5.4.20.0030.04316.41
5.4.10.0130.03716.39
5.4.00.0070.04015.86
5.3.290.0070.06314.61
5.3.280.0070.05714.52
5.3.270.0100.06014.53
5.3.260.0000.07014.63
5.3.250.0070.04014.54
5.3.240.0070.05714.63
5.3.230.0030.04314.57
5.3.220.0070.06014.66
5.3.210.0000.06714.52
5.3.200.0030.08014.72
5.3.190.0030.04314.69
5.3.180.0130.04314.49
5.3.170.0030.06314.62
5.3.160.0070.06314.59
5.3.150.0000.04014.58
5.3.140.0070.04314.61
5.3.130.0070.06314.58
5.3.120.0070.05014.44
5.3.110.0070.07014.61
5.3.100.0070.04314.19
5.3.90.0000.06014.07
5.3.80.0070.03714.01
5.3.70.0030.06014.14
5.3.60.0000.04314.14
5.3.50.0070.06014.07
5.3.40.0030.03713.86
5.3.30.0030.04013.97
5.3.20.0100.06313.79
5.3.10.0070.07313.68
5.3.00.0000.03313.68
5.2.170.0030.04011.18
5.2.160.0070.02711.06
5.2.150.0070.03711.21
5.2.140.0030.05711.20
5.2.130.0000.03311.02
5.2.120.0000.04011.04
5.2.110.0000.05311.01
5.2.100.0000.04011.23
5.2.90.0000.03711.12
5.2.80.0070.05011.02
5.2.70.0070.06311.13
5.2.60.0030.04011.15
5.2.50.0000.04711.12
5.2.40.0070.05010.99
5.2.30.0100.03310.88
5.2.20.0000.06711.02
5.2.10.0100.05310.82
5.2.00.0000.04310.82
5.1.60.0000.02710.65
5.1.50.0030.03310.65
5.1.40.0030.04310.65
5.1.30.0070.05010.65
5.1.20.0000.04710.65
5.1.10.0030.04310.65
5.1.00.0030.04010.65
5.0.50.0030.02010.65
5.0.40.0030.03010.65
5.0.30.0030.02710.65
5.0.20.0030.03310.65
5.0.10.0000.04010.65
5.0.00.0070.05310.65
4.4.90.0000.02710.65
4.4.80.0030.03010.65
4.4.70.0030.01310.65
4.4.60.0000.03710.65
4.4.50.0000.02010.65
4.4.40.0000.04310.65
4.4.30.0000.01710.65
4.4.20.0030.02710.65
4.4.10.0030.02710.65
4.4.00.0070.04310.65
4.3.110.0000.01310.65
4.3.100.0070.02310.65
4.3.90.0000.02310.65
4.3.80.0030.04310.65
4.3.70.0000.03010.65
4.3.60.0000.03310.65
4.3.50.0070.03010.65
4.3.40.0070.04010.65
4.3.30.0030.03010.65
4.3.20.0000.02010.65
4.3.10.0000.02710.65
4.3.00.0000.02010.65

preferences:
41.39 ms | 401 KiB | 5 Q