3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function foo() { return 'foo'; } public function __destruct() { return 'die'; } } $test = new Test; $test->foo(); $var1 = call_user_func(array($test, 'foo')); $var2 = call_user_func(array(&$test, 'foo'));

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)
8.3.70.0090.00618.18
8.3.60.0100.01018.17
8.3.50.0130.01021.20
8.3.40.0040.01118.70
8.3.30.0090.00619.96
8.3.20.0040.00420.29
8.3.10.0070.00021.92
8.3.00.0080.00022.38
8.2.190.0140.00016.60
8.2.180.0070.01016.75
8.2.170.0090.00622.96
8.2.160.0110.00620.38
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0070.01126.16
8.2.120.0030.00619.54
8.2.110.0050.00519.33
8.2.100.0100.00317.84
8.2.90.0040.00419.09
8.2.80.0040.00419.39
8.2.70.0000.00817.63
8.2.60.0030.00617.93
8.2.50.0000.00818.07
8.2.40.0050.00318.09
8.2.30.0000.00917.97
8.2.20.0040.00417.61
8.2.10.0070.00017.69
8.2.00.0070.00017.56
8.1.280.0050.00825.92
8.1.270.0070.00024.66
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0030.00622.19
8.1.230.0110.00022.75
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0090.00017.47
8.1.190.0080.00017.53
8.1.180.0000.00818.96
8.1.170.0040.00418.44
8.1.160.0050.00222.14
8.1.150.0000.00918.63
8.1.140.0000.00817.32
8.1.130.0030.00317.81
8.1.120.0000.00717.39
8.1.110.0000.00717.36
8.1.100.0040.00417.46
8.1.90.0070.00017.45
8.1.80.0000.00817.50
8.1.70.0030.00317.33
8.1.60.0060.00317.59
8.1.50.0000.00817.52
8.1.40.0050.00317.42
8.1.30.0000.00817.61
8.1.20.0040.00417.66
8.1.10.0040.00417.56
8.1.00.0040.00417.36
8.0.300.0070.00018.77
8.0.290.0040.00417.18
8.0.280.0000.00818.47
8.0.270.0070.00017.32
8.0.260.0060.00016.73
8.0.250.0060.00016.93
8.0.240.0000.00916.86
8.0.230.0000.00716.95
8.0.220.0030.00516.94
8.0.210.0000.00816.89
8.0.200.0060.00016.95
8.0.190.0110.00016.84
8.0.180.0030.00516.95
8.0.170.0050.00216.85
8.0.160.0000.00716.85
8.0.150.0070.00316.80
8.0.140.0040.00416.84
8.0.130.0060.00013.36
8.0.120.0040.00416.88
8.0.110.0040.00416.90
8.0.100.0040.00416.72
8.0.90.0050.00216.85
8.0.80.0160.00616.82
8.0.70.0000.00716.88
8.0.60.0030.00516.88
8.0.50.0000.00716.95
8.0.30.0110.01017.21
8.0.20.0090.00917.40
8.0.10.0040.00416.84
8.0.00.0100.00716.62
7.4.330.0000.00615.00
7.4.320.0000.00616.57
7.4.300.0000.00716.55
7.4.290.0030.00316.62
7.4.280.0070.00016.48
7.4.270.0000.00716.52
7.4.260.0030.00616.46
7.4.250.0050.00316.57
7.4.240.0030.00316.49
7.4.230.0000.00716.55
7.4.220.0070.01116.67
7.4.210.0070.00716.61
7.4.200.0070.00016.55
7.4.190.0050.00316.42
7.4.160.0100.00716.50
7.4.150.0120.00617.40
7.4.140.0080.01117.86
7.4.130.0120.00516.63
7.4.120.0110.01116.41
7.4.110.0040.01216.48
7.4.100.0150.00916.52
7.4.90.0190.00616.64
7.4.80.0140.00619.39
7.4.70.0130.00316.50
7.4.60.0080.00816.48
7.4.50.0030.00616.43
7.4.40.0040.01122.77
7.4.30.0100.00616.49
7.4.00.0070.00715.19
7.3.330.0060.00013.29
7.3.320.0050.00013.33
7.3.310.0030.00316.32
7.3.300.0000.00616.21
7.3.290.0110.00716.35
7.3.280.0080.00916.23
7.3.270.0050.01117.40
7.3.260.0070.01116.32
7.3.250.0130.00816.50
7.3.240.0120.00316.65
7.3.230.0080.01216.57
7.3.210.0100.00716.32
7.3.200.0070.01019.39
7.3.190.0100.01316.23
7.3.180.0100.00716.54
7.3.170.0090.00616.27
7.3.160.0100.00716.44
7.3.120.0040.01114.85
7.3.10.0070.00716.17
7.3.00.0030.00716.16
7.2.330.0100.00716.23
7.2.320.0100.01016.52
7.2.310.0060.01416.55
7.2.300.0030.01416.73
7.2.290.0080.00816.27
7.2.130.0030.01016.52
7.2.120.0040.00717.00
7.2.110.0080.00616.67
7.2.100.0130.00616.15
7.2.90.0070.00316.25
7.2.80.0060.00616.32
7.2.70.0070.00715.93
7.2.60.0110.00916.54
7.2.50.0100.00716.91
7.2.40.0070.01016.29
7.2.30.0210.00016.16
7.2.20.0090.01216.16
7.2.10.0120.00616.42
7.2.00.0120.00416.51
7.1.250.0030.01015.29
7.1.200.0040.01115.41
7.1.100.0000.01117.95
7.1.70.0000.00717.13
7.1.60.0070.01819.43
7.1.50.0060.01616.57
7.1.00.0070.07022.54
7.0.200.0030.00316.43
7.0.140.0070.07022.00
7.0.60.0030.07720.09
7.0.50.0130.05717.90
7.0.40.0030.05020.11
7.0.30.0230.08720.26
7.0.20.0270.07720.07
7.0.10.0200.08020.33
7.0.00.0070.04320.29
5.6.280.0100.06721.10
5.6.210.0000.04320.77
5.6.200.0130.03318.16
5.6.190.0130.03320.34
5.6.180.3330.04720.65
5.6.170.0470.06720.56
5.6.160.0100.08020.61
5.6.150.0030.05018.15
5.6.140.0000.04018.21
5.6.130.0070.03718.18
5.6.120.0100.08021.02
5.6.110.0030.08320.96
5.6.100.0100.07021.03
5.6.90.0030.08021.13
5.6.80.0000.04320.51
5.6.70.4430.03720.40
5.5.350.0030.04020.41
5.5.340.0030.08018.09
5.5.330.0000.04720.40
5.5.320.0270.04020.38
5.5.310.0270.07720.20
5.5.300.0100.05717.98
5.5.290.0000.09017.98
5.5.280.0100.03320.77
5.5.270.0100.07720.87
5.5.260.0070.08020.87
5.5.250.0100.07320.54
5.5.240.0100.06720.26
5.4.450.0800.04719.32
5.4.440.0230.08019.54
5.4.430.0130.05719.45
5.4.420.0100.06019.55
5.4.410.0170.06719.57
5.4.400.0430.06018.73
5.4.390.0170.06718.57
5.4.380.0170.05718.80
5.4.370.0200.04718.83
5.4.360.0230.04318.83
5.4.350.0120.03812.02
5.4.340.0100.03612.02
5.4.320.0070.03612.50
5.4.310.0050.03812.50
5.4.300.0070.03612.50
5.4.290.0050.03812.50
5.4.280.0060.03512.39
5.4.270.0050.03812.39
5.4.260.0020.04112.40
5.4.250.0170.04318.68
5.4.240.0070.05018.91
5.4.230.0100.04718.90
5.4.220.0100.06019.00
5.4.210.0030.05319.02
5.4.200.0100.04718.65
5.4.190.0070.05018.80
5.4.180.0100.05018.96
5.4.170.0030.05319.02
5.4.160.0070.05319.02
5.4.150.0200.04718.92
5.4.140.0100.04716.32
5.4.130.0170.05716.38
5.4.120.0000.05316.58
5.4.110.0070.05016.41
5.4.100.0070.05016.38
5.4.90.0170.03716.50
5.4.80.0130.06016.45
5.4.70.0200.03716.55
5.4.60.0130.05716.55
5.4.50.0070.04716.59
5.4.40.0070.05016.43
5.4.30.0070.05016.50
5.4.20.0070.05716.48
5.4.10.0030.05016.62
5.4.00.0030.05015.79
5.3.290.0100.03512.80
5.3.280.0100.05314.59
5.3.270.0000.05714.77
5.3.260.0030.05314.79
5.3.250.0000.06014.61
5.3.240.0170.06014.44
5.3.230.0000.05714.77
5.3.220.0100.04714.66
5.3.210.0100.04714.65
5.3.200.0100.04714.64
5.3.190.0000.06014.56
5.3.180.0130.05314.56
5.3.170.0070.05314.47
5.3.160.0070.05014.57
5.3.150.0100.06314.80
5.3.140.0030.05314.39
5.3.130.0130.04714.73
5.3.120.0030.05714.69
5.3.110.0030.05314.52
5.3.100.0000.05314.12
5.3.90.0030.05014.00
5.3.80.0030.05014.10
5.3.70.0030.05313.84
5.3.60.0100.04313.82
5.3.50.0070.05013.86
5.3.40.0170.03714.12
5.3.30.0070.05014.09
5.3.20.0130.04013.71
5.3.10.0000.05313.61
5.3.00.0070.07013.56
5.2.170.0070.03711.23
5.2.160.0030.04311.13
5.2.150.0000.04711.13
5.2.140.0000.04711.10
5.2.130.0000.04311.28
5.2.120.0030.06011.18
5.2.110.0100.03711.19
5.2.100.0100.03311.28
5.2.90.0000.04311.18
5.2.80.0030.04011.16
5.2.70.0030.04311.16
5.2.60.0030.04711.11
5.2.50.0070.04010.92
5.2.40.0030.04011.06
5.2.30.0000.05011.05
5.2.20.0070.03311.05
5.2.10.0030.04010.95
5.2.00.0030.04010.88
5.1.60.0000.03710.07
5.1.50.0030.03310.20
5.1.40.0130.02710.18
5.1.30.0070.03710.41
5.1.20.0000.03710.45
5.1.10.0070.03310.04
5.1.00.0100.03010.11
5.0.50.0030.0338.53
5.0.40.0130.0178.52
5.0.30.0000.0438.27
5.0.20.0030.0278.24
5.0.10.0000.0308.41
5.0.00.0070.0378.00
4.4.90.0070.0177.24
4.4.80.0030.0207.24
4.4.70.0000.0237.24
4.4.60.0100.0137.24
4.4.50.0030.0207.24
4.4.40.0030.0307.24
4.4.30.0030.0207.24
4.4.20.0000.0237.24
4.4.10.0030.0307.24
4.4.00.0070.0407.24
4.3.110.0100.0207.24
4.3.100.0030.0207.24
4.3.90.0000.0237.24
4.3.80.0030.0307.24
4.3.70.0000.0307.24
4.3.60.0000.0207.24
4.3.50.0100.0137.24
4.3.40.0030.0307.24
4.3.30.0000.0237.24
4.3.20.0000.0237.24
4.3.10.0000.0237.24
4.3.00.0130.0237.23

preferences:
49.27 ms | 401 KiB | 5 Q