3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C { public $x = 0; public function myFirstMethod() { $this->x += 1; } public function mySecondMethod() { $this->x += 2; } } $obj = new C; foreach (get_class_methods(C::class) as $m) { $obj->$m(); } var_dump($obj->x);

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)
8.3.40.0070.00718.47
8.3.30.0090.00619.10
8.3.20.0070.00020.29
8.3.10.0070.00021.76
8.3.00.0080.00019.25
8.2.170.0110.00418.73
8.2.160.0100.00322.96
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00319.36
8.2.110.0060.00322.26
8.2.100.0080.00417.75
8.2.90.0050.00319.40
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0030.00620.01
8.2.30.0070.00018.18
8.2.20.0000.00817.64
8.2.10.0060.00318.18
8.2.00.0000.00717.64
8.1.270.0090.00018.97
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.77
8.1.230.0080.00417.78
8.1.220.0040.00417.79
8.1.210.0090.00018.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0040.00420.42
8.1.160.0030.00721.90
8.1.150.0000.00718.91
8.1.140.0040.00417.51
8.1.130.0070.00017.90
8.1.120.0040.00417.32
8.1.110.0050.00317.38
8.1.100.0050.00217.47
8.1.90.0000.00717.32
8.1.80.0040.00417.45
8.1.70.0030.00617.44
8.1.60.0030.00617.48
8.1.50.0000.00817.50
8.1.40.0070.00017.43
8.1.30.0040.00417.57
8.1.20.0040.00417.69
8.1.10.0050.00317.47
8.1.00.0030.00717.48
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.38
8.0.270.0000.00817.32
8.0.260.0070.00017.32
8.0.250.0000.00616.87
8.0.240.0060.00016.84
8.0.230.0070.00016.95
8.0.220.0040.00416.79
8.0.210.0030.00316.89
8.0.200.0040.00417.00
8.0.190.0040.00416.86
8.0.180.0030.00316.79
8.0.170.0000.00816.97
8.0.160.0000.00816.90
8.0.150.0070.00016.89
8.0.140.0000.00716.84
8.0.130.0030.00413.34
8.0.120.0040.00416.93
8.0.110.0000.00716.88
8.0.100.0000.00716.93
8.0.90.0000.00817.02
8.0.80.0120.01216.84
8.0.70.0040.00416.81
8.0.60.0040.00416.77
8.0.50.0040.00416.80
8.0.30.0110.01317.10
8.0.20.0140.00617.40
8.0.10.0030.00517.10
8.0.00.0120.00616.78
7.4.330.0030.00315.03
7.4.320.0030.00316.62
7.4.300.0030.00316.54
7.4.290.0000.00716.61
7.4.280.0050.00316.61
7.4.270.0040.00516.64
7.4.260.0030.00316.61
7.4.250.0040.00416.48
7.4.240.0030.00416.53
7.4.230.0000.00716.68
7.4.220.0150.01216.57
7.4.210.0100.00716.68
7.4.200.0080.00016.73
7.4.160.0070.01316.54
7.4.150.0120.01017.40
7.4.140.0110.01117.86
7.4.130.0080.00916.46
7.4.120.0110.01016.51
7.4.110.0080.00816.50
7.4.100.0100.01316.48
7.4.90.0100.00716.48
7.4.80.0110.01419.39
7.4.70.0000.01616.53
7.4.60.0100.00616.55
7.4.50.0000.00516.38
7.4.40.0070.01016.44
7.4.30.0140.00716.55
7.4.00.0060.00914.95
7.3.330.0070.00013.36
7.3.320.0140.00013.30
7.3.310.0000.00716.30
7.3.300.0030.00316.32
7.3.290.0070.00916.28
7.3.280.0070.00916.28
7.3.270.0030.01317.40
7.3.260.0090.00916.36
7.3.250.0070.01216.44
7.3.240.0180.00316.38
7.3.230.0030.02116.39
7.3.210.0130.00316.43
7.3.200.0090.01219.39
7.3.190.0130.00616.33
7.3.180.0080.01216.36
7.3.170.0140.00716.41
7.3.160.0100.00716.27
7.3.10.0090.00316.67
7.3.00.0000.01216.70
7.2.330.0070.01116.46
7.2.320.0030.01416.76
7.2.310.0120.00316.50
7.2.300.0040.01216.48
7.2.290.0030.02016.76
7.2.130.0120.00017.04
7.2.120.0030.01017.11
7.2.110.0000.01317.12
7.2.100.0030.00916.89
7.2.90.0070.00716.82
7.2.80.0090.00616.96
7.2.70.0040.00717.00
7.2.60.0090.00417.02
7.2.50.0040.01116.78
7.2.40.0030.01017.02
7.2.30.0030.01217.02
7.2.20.0030.01017.01
7.2.10.0000.01416.95
7.2.00.0080.00818.12
7.1.250.0030.00915.56
7.1.100.0080.00318.08
7.1.70.0030.00317.13
7.1.60.0100.01319.50
7.1.50.0290.01034.82
7.1.00.0030.07722.42
7.0.200.0160.00414.57
7.0.140.0030.06722.00
7.0.60.0070.05019.90
7.0.50.0070.04717.91
7.0.40.0100.08720.23
7.0.30.0500.06720.21
7.0.20.0270.04720.04
7.0.10.0270.05320.24
7.0.00.0030.04720.07
5.6.280.0000.07720.91
5.6.210.0070.07020.60
5.6.200.0230.04318.16
5.6.190.0100.08320.51
5.6.180.0300.07020.62
5.6.170.0170.06020.62
5.6.160.0070.04020.43
5.6.150.0030.06318.29
5.6.140.0030.04018.17
5.6.130.0030.07018.27
5.6.120.0030.04321.05
5.6.110.0070.09021.09
5.6.100.0070.04720.96
5.6.90.0200.06721.08
5.6.80.0100.08020.43
5.5.350.0270.07320.48
5.5.340.0100.07317.95
5.5.330.0030.06320.31
5.5.320.0070.08020.43
5.5.310.0270.04320.30
5.5.300.0100.08017.97
5.5.290.0130.06717.96
5.5.280.0070.08720.80
5.5.270.0130.03320.87
5.5.260.0070.08320.62
5.5.250.0030.06320.80
5.5.240.0070.03320.07
5.4.450.0830.05019.65
5.4.440.1130.05719.30
5.4.430.1030.04319.33
5.4.420.1130.06019.35
5.4.410.0100.05319.01
5.4.400.0300.06018.76
5.4.390.0330.06318.75
5.4.380.0470.07018.61
5.4.370.0570.05718.84
5.4.360.0400.05718.75
5.4.350.0470.05718.82
5.4.340.0300.05718.84
5.4.320.0300.06318.83
5.4.310.0330.08318.73
5.4.300.0270.05718.55
5.4.290.0270.06018.58
5.4.280.0330.05718.73
5.4.270.0270.07718.61
5.4.260.0370.06718.74
5.4.250.0330.05318.45
5.4.240.0300.05718.56
5.4.230.0330.05318.50
5.4.220.0370.05718.75
5.4.210.0230.06018.62
5.4.200.0270.05316.68
5.4.190.0300.06018.57
5.4.180.0370.04718.68
5.4.170.0370.06718.62
5.4.160.0300.05318.51
5.4.150.0400.05018.54
5.4.140.0370.04716.23
5.4.130.0230.05716.22
5.4.120.0370.04016.18
5.4.110.0370.05016.25
5.4.100.0300.06016.20
5.4.90.0370.05016.28
5.4.80.0400.05016.34
5.4.70.0330.05016.27
5.4.60.0270.05016.31
5.4.50.0330.05016.31
5.4.40.0230.06016.30
5.4.30.0330.05316.40
5.4.20.0430.05016.25
5.4.10.0370.05016.38
5.4.00.0370.04715.88
5.3.290.0300.05314.80
5.3.280.0200.06714.72
5.3.270.0330.05314.60
5.3.260.0330.06014.71
5.3.250.0230.07014.79
5.3.240.0330.06014.67
5.3.230.0470.07014.63
5.3.220.0370.04714.61
5.3.210.0470.05014.70
5.3.200.0230.06314.62
5.3.190.0570.05014.70
5.3.180.0530.05314.59
5.3.170.0300.05314.67
5.3.160.0430.04714.77
5.3.150.0300.05314.68
5.3.140.0400.04314.72
5.3.130.0230.06314.68
5.3.120.0330.05314.66
5.3.110.0430.06314.61
5.3.100.0230.05314.09
5.3.90.0300.05014.08
5.3.80.0230.05714.07
5.3.70.0370.05714.14
5.3.60.0330.04714.11
5.3.50.0170.06313.98
5.3.40.0200.05713.98
5.3.30.0330.04313.96
5.3.20.0230.05313.75
5.3.10.0300.04313.70
5.3.00.0200.05713.71
5.2.170.0400.05011.17
5.2.160.0300.04011.20
5.2.150.0370.05311.17
5.2.140.0170.04711.21
5.2.130.0270.03711.15
5.2.120.0230.03711.32
5.2.110.0200.04311.23
5.2.100.0200.04311.13
5.2.90.0370.05311.15
5.2.80.0370.05011.16
5.2.70.0200.05711.11
5.2.60.0370.04311.05
5.2.50.0270.04311.08
5.2.40.0300.03311.10
5.2.30.0200.04011.02
5.2.20.0200.04010.99
5.2.10.0230.03710.90
5.2.00.0270.03310.76
5.1.60.0170.03310.09
5.1.50.0170.04310.20
5.1.40.0170.03710.02
5.1.30.0170.03710.32
5.1.20.0230.03710.58
5.1.10.0200.03310.15
5.1.00.0230.03710.07
5.0.50.0170.0238.64
5.0.40.0070.0308.54
5.0.30.0130.0438.34
5.0.20.0170.0238.24
5.0.10.0130.0278.18
5.0.00.0130.0408.20
4.4.90.0100.0235.93
4.4.80.0170.0205.87
4.4.70.0070.0276.00
4.4.60.0130.0275.88
4.4.50.0100.0235.87
4.4.40.0130.0335.86
4.4.30.0030.0275.93
4.4.20.0070.0235.97
4.4.10.0030.0275.94
4.4.00.0100.0305.91
4.3.110.0170.0235.85
4.3.100.0130.0175.81
4.3.90.0030.0275.91
4.3.80.0170.0275.78
4.3.70.0100.0205.84
4.3.60.0070.0235.79
4.3.50.0030.0275.80
4.3.40.0130.0305.76
4.3.30.0030.0234.64
4.3.20.0100.0174.53
4.3.10.0030.0234.57
4.3.00.0170.0236.80

preferences:
54.5 ms | 400 KiB | 5 Q