3v4l.org

run code in 300+ PHP versions simultaneously
<?php class x { public function _list() { echo __METHOD__ . " called\n"; } public function _class() { echo __METHOD__ . " called\n"; } public function __call($m, $args) { call_user_func_array(array($this, '_' . $m), $args); } } $x = new x; $x->list(); $x->class();

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)
8.3.60.0100.01018.43
8.3.50.0100.00921.93
8.3.40.0040.01118.97
8.3.30.0120.00320.10
8.3.20.0050.00318.90
8.3.10.0040.00421.14
8.3.00.0030.00519.45
8.2.180.0110.00416.50
8.2.170.0110.00322.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0060.00320.92
8.2.110.0030.00620.52
8.2.100.0080.00417.91
8.2.90.0050.00319.05
8.2.80.0040.00419.34
8.2.70.0040.00417.63
8.2.60.0000.00818.05
8.2.50.0050.00318.07
8.2.40.0000.01217.71
8.2.30.0030.00319.40
8.2.20.0000.00717.55
8.2.10.0040.00417.56
8.2.00.0050.00317.59
8.1.270.0060.00923.99
8.1.260.0050.00226.35
8.1.250.0000.00928.09
8.1.240.0000.00923.83
8.1.230.0080.00320.76
8.1.220.0080.00018.77
8.1.210.0040.00419.04
8.1.200.0100.00017.35
8.1.190.0000.00817.52
8.1.180.0060.00318.10
8.1.170.0000.00818.59
8.1.160.0040.00418.99
8.1.150.0030.00618.64
8.1.140.0000.00817.45
8.1.130.0030.00317.75
8.1.120.0030.00317.43
8.1.110.0070.00417.49
8.1.100.0040.00417.36
8.1.90.0000.00717.49
8.1.80.0040.00417.49
8.1.70.0040.00417.47
8.1.60.0030.00617.60
8.1.50.0040.00417.47
8.1.40.0070.00017.41
8.1.30.0060.00317.54
8.1.20.0080.00017.61
8.1.10.0070.00017.60
8.1.00.0040.00417.56
8.0.300.0000.00720.04
8.0.290.0040.00417.16
8.0.280.0000.00718.46
8.0.270.0000.00817.34
8.0.260.0000.00716.82
8.0.250.0000.00716.90
8.0.240.0080.00016.95
8.0.230.0070.00016.87
8.0.220.0040.00416.86
8.0.210.0050.00216.89
8.0.200.0080.00016.91
8.0.190.0000.00716.89
8.0.180.0040.00416.89
8.0.170.0000.00716.83
8.0.160.0060.00616.89
8.0.150.0030.00316.84
8.0.140.0000.00716.82
8.0.130.0060.00013.39
8.0.120.0000.00816.87
8.0.110.0030.00616.86
8.0.100.0040.00416.89
8.0.90.0000.00916.73
8.0.80.0180.00416.89
8.0.70.0070.00016.96
8.0.60.0000.00816.70
8.0.50.0070.00016.89
8.0.30.0080.01117.13
8.0.20.0070.01117.40
8.0.10.0040.00416.80
8.0.00.0070.01416.82
7.4.330.0000.00516.66
7.4.320.0030.00616.59
7.4.300.0030.00316.42
7.4.290.0040.00416.53
7.4.280.0040.00416.51
7.4.270.0060.00016.57
7.4.260.0000.00513.30
7.4.250.0080.00016.47
7.4.240.0030.00316.61
7.4.230.0020.00516.69
7.4.220.0090.00916.41
7.4.210.0040.01116.54
7.4.200.0000.00716.58
7.4.190.0030.00316.66
7.4.160.0040.01216.45
7.4.150.0150.00317.40
7.4.140.0080.00917.86
7.4.130.0090.00816.56
7.4.120.0050.01216.62
7.4.110.0100.01416.48
7.4.100.0110.00616.61
7.4.90.0040.01316.52
7.4.80.0090.00619.39
7.4.70.0090.01116.42
7.4.60.0060.00916.52
7.4.50.0000.00916.46
7.4.40.0030.01022.77
7.4.30.0030.01316.70
7.4.00.0070.00714.60
7.3.330.0050.00013.30
7.3.320.0020.00213.29
7.3.310.0000.00716.35
7.3.300.0030.00316.32
7.3.290.0000.01416.31
7.3.280.0030.01216.34
7.3.270.0070.01017.40
7.3.260.0080.01418.24
7.3.250.0090.00716.49
7.3.240.0090.00916.50
7.3.230.0060.01116.51
7.3.210.0100.00716.38
7.3.200.0180.00419.39
7.3.190.0080.00816.49
7.3.180.0130.00316.50
7.3.170.0100.00616.39
7.3.160.0030.01416.45
7.3.120.0040.00714.69
7.3.110.0030.01314.70
7.3.100.0060.00615.05
7.3.90.0080.00014.82
7.3.80.0040.00714.93
7.3.70.0040.01114.80
7.3.60.0030.00614.76
7.3.50.0000.01614.90
7.3.40.0030.01014.43
7.3.30.0070.01014.86
7.3.20.0110.00316.57
7.3.10.0110.00316.64
7.3.00.0060.00616.49
7.2.330.0180.00316.39
7.2.320.0080.01116.62
7.2.310.0060.01216.75
7.2.300.0060.00916.93
7.2.290.0130.00316.34
7.2.250.0120.00615.13
7.2.240.0060.00915.32
7.2.230.0040.00815.32
7.2.220.0100.00715.36
7.2.210.0060.00615.01
7.2.200.0090.00315.06
7.2.190.0040.00814.82
7.2.180.0000.01615.02
7.2.170.0070.01015.05
7.2.160.0040.01114.94
7.2.150.0080.00616.64
7.2.140.0080.00816.96
7.2.130.0090.00617.05
7.2.120.0080.00416.71
7.2.110.0030.00617.04
7.2.100.0030.00916.82
7.2.90.0030.01016.93
7.2.80.0080.00816.98
7.2.70.0030.00916.79
7.2.60.0080.00316.94
7.2.50.0070.01117.00
7.2.40.0000.01216.90
7.2.30.0000.00916.92
7.2.20.0040.01217.08
7.2.10.0060.00616.73
7.2.00.0030.01017.70
7.1.330.0000.01215.94
7.1.320.0000.01515.70
7.1.310.0000.01115.84
7.1.300.0030.00715.45
7.1.290.0030.01015.81
7.1.280.0060.01015.79
7.1.270.0040.00415.69
7.1.260.0030.01015.76
7.1.250.0070.00715.73
7.1.200.0030.01015.77
7.1.100.0070.00717.83
7.1.70.0050.00316.93
7.1.60.0040.00717.06
7.1.50.0040.01516.74
7.1.00.0100.02722.40
7.0.200.0000.01016.80
7.0.140.0000.07321.92
7.0.100.0030.06319.89
7.0.90.0100.05020.00
7.0.80.0070.08719.89
7.0.70.0170.05719.92
7.0.60.0230.07320.02
7.0.50.0070.07020.33
7.0.40.0130.06720.04
7.0.30.0070.08720.16
7.0.20.0130.07720.15
7.0.10.0000.05719.95
7.0.00.0070.05720.09
5.6.280.0000.07721.13
5.6.250.0100.08320.52
5.6.240.0130.07720.68
5.6.230.0030.08020.66
5.6.220.0100.08320.61
5.6.210.0030.08720.61
5.6.200.0100.08021.07
5.6.190.0030.08021.01
5.6.180.0100.08321.06
5.6.170.0100.06321.05
5.6.160.0200.06720.99
5.6.150.0100.07320.94
5.6.140.0030.08021.04
5.6.130.0100.07721.02
5.6.120.0000.08721.03
5.6.110.0100.08321.13
5.6.100.0100.06021.02
5.6.90.0070.08321.12
5.6.80.0130.03320.40
5.6.70.0130.07020.48
5.6.60.0030.07720.42
5.6.50.0030.06320.39
5.6.40.0070.05320.39
5.6.30.0030.06320.37
5.6.20.0100.06720.46
5.6.10.0130.04020.38
5.6.00.0100.07020.36
5.5.380.0200.05720.35
5.5.370.0100.08020.43
5.5.360.0100.04720.38
5.5.350.0100.07720.40
5.5.340.0070.07720.77
5.5.330.0100.03720.76
5.5.320.0100.08020.92
5.5.310.0030.08020.86
5.5.300.0030.04020.83
5.5.290.0030.05020.76
5.5.280.0170.07320.92
5.5.270.0100.05320.79
5.5.260.0070.04720.77
5.5.250.0130.04320.70
5.5.240.0170.07020.25
5.5.230.0070.07020.24
5.5.220.0070.05020.11
5.5.210.0070.05020.11
5.5.200.0070.06320.28
5.5.190.0000.05020.24
5.5.180.0000.08020.21
5.5.160.0030.04720.13
5.5.150.0070.05320.20
5.5.140.0030.06320.22
5.5.130.0030.07320.26
5.5.120.0130.07720.25
5.5.110.0000.04320.23
5.5.100.0000.05319.98
5.5.90.0070.04319.94
5.5.80.0100.03319.97
5.5.70.0000.04720.16
5.5.60.0100.03320.00
5.5.50.0000.05020.08
5.5.40.0070.03720.05
5.5.30.0100.03320.09
5.5.20.0100.03020.04
5.5.10.0000.04020.03
5.5.00.0070.03720.09
5.4.450.0070.08019.49
5.4.440.0070.08019.27
5.4.430.0070.04719.20
5.4.420.0100.04319.35
5.4.410.0100.04719.32
5.4.400.0070.07319.04
5.4.390.0070.04319.09
5.4.380.0130.07019.16
5.4.370.0130.06319.08
5.4.360.0130.06719.04
5.4.350.0030.04718.91
5.4.340.0170.07319.05
5.4.320.0000.05319.20
5.4.310.0030.08019.03
5.4.300.0070.07019.05
5.4.290.0130.07319.13
5.4.280.0000.04718.82
5.4.270.0030.04319.09
5.4.260.0070.06719.12
5.4.250.0030.08019.03
5.4.240.0030.04019.03
5.4.230.0070.03319.12
5.4.220.0070.03719.15
5.4.210.0070.03719.13
5.4.200.0070.03319.12
5.4.190.0030.03319.13
5.4.180.0100.03018.84
5.4.170.0000.04318.88
5.4.160.0070.03319.12
5.4.150.0070.03318.95
5.4.140.0030.04016.48
5.4.130.0000.03716.41
5.4.120.0030.03716.19
5.4.110.0030.07016.50
5.4.100.0070.03016.45
5.4.90.0030.03316.51
5.4.80.0000.05316.46
5.4.70.0030.03716.45
5.4.60.0030.03316.37
5.4.50.0030.03316.48
5.4.40.0070.03316.52
5.4.30.0000.06316.30
5.4.20.0070.03016.40
5.4.10.0070.03316.45
5.4.00.0070.03715.94
5.3.290.0030.06714.75
5.3.280.0070.04014.65
5.3.270.0000.04014.53
5.3.260.0100.04714.56
5.3.250.0030.03714.67
5.3.240.0070.03314.66
5.3.230.0030.03714.53
5.3.220.0100.03014.54
5.3.210.0030.03714.57
5.3.200.0100.03714.52
5.3.190.0070.03714.49
5.3.180.0100.03014.63
5.3.170.0070.04014.48
5.3.160.0070.03714.58
5.3.150.0070.05014.57
5.3.140.0030.03714.55
5.3.130.0100.04314.62
5.3.120.0070.04314.54
5.3.110.0000.04714.69
5.3.100.0000.04014.06
5.3.90.0030.04314.05
5.3.80.0070.06314.03
5.3.70.0000.04014.05
5.3.60.0030.03714.01
5.3.50.0030.03713.93
5.3.40.0030.03713.98
5.3.30.0100.03013.93
5.3.20.0030.03313.79
5.3.10.0030.04013.60
5.3.00.0070.03013.75
5.2.170.0070.02311.28
5.2.160.0000.03011.23
5.2.150.0000.03011.01
5.2.140.0030.03011.27
5.2.130.0030.03311.21
5.2.120.0000.03011.11
5.2.110.0030.03011.19
5.2.100.0000.03310.98
5.2.90.0000.03011.13
5.2.80.0000.03311.15
5.2.70.0030.03011.13
5.2.60.0000.03011.09
5.2.50.0000.03011.12
5.2.40.0070.02311.14
5.2.30.0000.03011.04
5.2.20.0000.03310.91
5.2.10.0070.02710.93
5.2.00.0030.06010.58
5.1.60.0000.05010.02
5.1.50.0000.05710.09
5.1.40.0030.05310.10
5.1.30.0000.05710.27
5.1.20.0100.05710.49
5.1.10.0000.0609.92
5.1.00.0000.05010.14
5.0.50.0030.0279.51
5.0.40.0100.0179.51
5.0.30.0000.0679.51
5.0.20.0000.0309.51
5.0.10.0030.0339.51
5.0.00.0030.0609.51
4.4.90.0000.0179.51
4.4.80.0000.0179.51
4.4.70.0030.0309.51
4.4.60.0000.0279.51
4.4.50.0000.0179.51
4.4.40.0030.0509.51
4.4.30.0000.0379.51
4.4.20.0000.0379.51
4.4.10.0000.0179.51
4.4.00.0000.0579.51
4.3.110.0030.0179.51
4.3.100.0000.0379.51
4.3.90.0070.0279.51
4.3.80.0000.0579.51
4.3.70.0070.0309.51
4.3.60.0030.0179.51
4.3.50.0000.0209.51
4.3.40.0030.0509.51
4.3.30.0000.0409.51
4.3.20.0030.0309.51
4.3.10.0030.0339.51
4.3.00.0000.0339.51

preferences:
123.57 ms | 400 KiB | 5 Q