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run code in 300+ PHP versions simultaneously
<?php $className = "A"; class A { public static function test($a, $b) { echo $a; } } call_user_func(array($className, "test"), 'asd', 'sdfsdf');

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)
8.3.60.0040.01116.75
8.3.50.0110.00717.32
8.3.40.0000.01518.74
8.3.30.0090.00618.64
8.3.20.0040.00418.77
8.3.10.0060.00320.48
8.3.00.0040.00419.26
8.2.180.0090.00616.75
8.2.170.0090.00622.96
8.2.160.0030.01421.07
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00919.36
8.2.110.0120.00920.84
8.2.100.0080.00417.78
8.2.90.0030.00620.91
8.2.80.0050.00318.05
8.2.70.0000.01017.63
8.2.60.0080.00317.93
8.2.50.0000.00818.07
8.2.40.0040.00418.22
8.2.30.0110.00018.12
8.2.20.0040.00419.34
8.2.10.0000.00717.79
8.2.00.0000.00817.69
8.1.280.0040.01125.92
8.1.270.0040.00424.66
8.1.260.0030.00526.35
8.1.250.0030.00628.09
8.1.240.0060.00322.37
8.1.230.0000.01121.04
8.1.220.0060.00317.74
8.1.210.0050.00318.86
8.1.200.0030.00617.35
8.1.190.0040.00417.63
8.1.180.0050.00318.10
8.1.170.0080.00018.89
8.1.160.0040.00418.94
8.1.150.0000.00718.55
8.1.140.0050.00317.46
8.1.130.0030.00317.75
8.1.120.0040.00417.38
8.1.110.0040.00417.37
8.1.100.0030.00317.41
8.1.90.0080.00017.36
8.1.80.0000.00717.36
8.1.70.0000.00717.45
8.1.60.0000.00817.59
8.1.50.0000.00717.43
8.1.40.0060.00317.48
8.1.30.0040.00417.61
8.1.20.0030.00617.63
8.1.10.0050.00217.61
8.1.00.0050.00217.39
8.0.300.0050.00320.02
8.0.290.0000.00716.75
8.0.280.0030.00318.46
8.0.270.0070.00017.29
8.0.260.0030.00316.88
8.0.250.0080.00016.89
8.0.240.0030.00317.00
8.0.230.0030.00316.96
8.0.220.0000.00716.90
8.0.210.0070.00016.80
8.0.200.0060.00016.84
8.0.190.0030.00516.88
8.0.180.0000.00716.87
8.0.170.0060.00316.91
8.0.160.0050.00316.91
8.0.150.0040.00416.92
8.0.140.0060.00316.84
8.0.130.0030.00313.30
8.0.120.0060.00316.78
8.0.110.0000.00716.79
8.0.100.0000.00816.86
8.0.90.0070.00016.95
8.0.80.0060.00916.87
8.0.70.0000.00716.93
8.0.60.0040.00416.68
8.0.50.0040.00416.91
8.0.30.0140.00617.08
8.0.20.0090.01017.14
8.0.10.0050.00217.00
8.0.00.0090.00916.95
7.4.330.0000.00512.91
7.4.320.0060.00516.61
7.4.300.0000.00716.51
7.4.290.0040.00416.61
7.4.280.0000.00816.41
7.4.270.0070.00016.57
7.4.260.0030.00313.17
7.4.250.0090.00016.59
7.4.240.0070.00016.61
7.4.230.0040.00416.41
7.4.220.0060.01316.59
7.4.210.0100.00516.64
7.4.200.0000.00716.61
7.4.190.0050.00316.69
7.4.160.0030.01416.38
7.4.150.0300.02316.44
7.4.140.0030.01316.53
7.4.130.0100.00616.50
7.4.120.0140.00316.46
7.4.110.0150.00416.62
7.4.100.0090.00916.63
7.4.90.0040.01516.42
7.4.80.0140.00319.39
7.4.70.0100.00716.34
7.4.60.0100.01016.40
7.4.50.0000.00916.55
7.4.40.0090.00616.32
7.4.30.0100.00516.49
7.4.00.0040.01115.02
7.3.330.0030.00313.37
7.3.320.0000.00513.25
7.3.310.0050.00216.32
7.3.300.0000.00616.21
7.3.290.0160.00616.31
7.3.280.0110.00716.29
7.3.270.0080.00816.44
7.3.260.0090.00916.42
7.3.250.0120.00616.35
7.3.240.0120.00616.58
7.3.230.0140.00316.46
7.3.210.0120.00616.48
7.3.200.0090.00916.72
7.3.190.0090.00916.70
7.3.180.0120.00816.51
7.3.170.0120.00616.46
7.3.160.0030.01316.39
7.3.120.0100.00314.83
7.2.330.0070.01016.80
7.2.320.0110.00716.68
7.2.310.0040.01716.53
7.2.300.0070.01016.78
7.2.290.0100.00616.39
7.2.00.0040.01119.54
7.1.100.0040.01118.24
7.1.70.0040.00417.22
7.1.60.0100.01619.40
7.1.50.0110.00016.93
7.1.00.0030.05722.54
7.0.200.0200.00714.71
7.0.140.0070.07322.09
7.0.120.0070.06722.14
7.0.60.0000.08319.85
7.0.50.0070.05017.84
7.0.40.0130.05020.24
7.0.30.0430.05020.06
7.0.20.0200.05720.25
7.0.10.0100.04720.32
7.0.00.0000.06020.06
5.6.280.0000.07720.95
5.6.210.0070.06720.75
5.6.200.0100.05018.14
5.6.190.0230.06720.47
5.6.180.0600.06720.60
5.6.170.0300.08020.51
5.6.160.0030.07020.59
5.6.150.0030.03718.15
5.6.140.0030.04018.18
5.6.130.0170.06718.25
5.6.120.0030.05721.00
5.6.110.0170.06021.01
5.6.100.0070.08721.09
5.6.90.0030.08720.92
5.6.80.0100.08020.37
5.5.350.0230.07720.32
5.5.340.0130.05017.99
5.5.330.0100.06320.25
5.5.320.0270.04320.27
5.5.310.0370.05020.24
5.5.300.0070.03717.95
5.5.290.0070.08017.95
5.5.280.0070.07020.87
5.5.270.0000.06320.86
5.5.260.0070.08320.80
5.5.250.0030.06020.64
5.5.240.0030.07020.12
5.4.450.0030.04019.57
5.4.440.0030.08319.57
5.4.430.0130.06719.56
5.4.420.0100.08019.17
5.4.410.0100.04319.07
5.4.400.0130.07019.25
5.4.390.0030.04719.25
5.4.380.0100.07319.20
5.4.370.0170.07019.24
5.4.360.0100.07319.20
5.4.350.0200.03319.25
5.4.340.0030.08319.24
5.4.320.0100.03719.26
5.4.310.0070.03718.85
5.4.300.0000.04319.14
5.4.290.0030.04319.11
5.4.280.0130.06018.87
5.4.270.0070.08019.14
5.4.260.0170.05319.07
5.4.250.0070.03718.86
5.4.240.0130.07019.14
5.4.230.0070.03719.23
5.4.220.0070.07018.86
5.4.210.0130.06319.23
5.4.200.0030.04019.21
5.4.190.0000.06019.23
5.4.180.0100.07019.19
5.4.170.0000.05019.13
5.4.160.0200.06319.09
5.4.150.0070.03719.21
5.4.140.0030.03716.50
5.4.130.0100.05316.49
5.4.120.0170.06316.25
5.4.110.0100.03016.41
5.4.100.0030.06016.50
5.4.90.0030.07016.29
5.4.80.0030.05716.36
5.4.70.0130.05316.52
5.4.60.0030.07716.37
5.4.50.0070.07316.36
5.4.40.0030.04016.40
5.4.30.0130.05716.40
5.4.20.0030.07016.32
5.4.10.0030.07716.36
5.4.00.0130.06015.76
5.3.290.0030.06014.81
5.3.280.0000.04714.75
5.3.270.0030.05314.67
5.3.260.0030.07014.63
5.3.250.0030.07314.61
5.3.240.0100.06014.67
5.3.230.0070.08314.48
5.3.220.0070.04314.61
5.3.210.0000.04314.59
5.3.200.0030.07314.63
5.3.190.0030.05014.63
5.3.180.0030.04014.58
5.3.170.0070.07714.70
5.3.160.0170.06314.61
5.3.150.0030.03714.45
5.3.140.0000.04314.58
5.3.130.0030.08314.59
5.3.120.0030.04014.43
5.3.110.0130.07314.57
5.3.100.0070.05014.09
5.3.90.0070.03313.90
5.3.80.0070.07014.04
5.3.70.0030.03714.06
5.3.60.0070.03314.02
5.3.50.0070.06713.89
5.3.40.0000.04013.87
5.3.30.0170.03013.89
5.3.20.0100.05013.85
5.3.10.0030.03313.60
5.3.00.0100.07013.71
5.2.170.0070.06011.20
5.2.160.0030.04011.11
5.2.150.0000.03711.20
5.2.140.0030.06011.29
5.2.130.0000.03311.10
5.2.120.0000.06310.99
5.2.110.0070.03011.15
5.2.100.0030.03011.04
5.2.90.0000.04311.10
5.2.80.0030.03011.24
5.2.70.0030.02711.14
5.2.60.0030.03311.06
5.2.50.0070.02311.09
5.2.40.0000.03010.97
5.2.30.0000.03311.02
5.2.20.0030.03011.10
5.2.10.0000.03310.86
5.2.00.0070.06010.78
5.1.60.0000.03010.04
5.1.50.0030.0509.96
5.1.40.0070.0509.94
5.1.30.0000.02710.50
5.1.20.0030.02710.39
5.1.10.0000.02710.09
5.1.00.0000.02710.02
5.0.50.0100.0138.70
5.0.40.0070.0308.47
5.0.30.0100.0378.19
5.0.20.0030.0208.26
5.0.10.0000.0208.32
5.0.00.0070.0338.22
4.4.90.0000.0177.79
4.4.80.0030.0137.79
4.4.70.0000.0337.79
4.4.60.0000.0177.79
4.4.50.0030.0137.79
4.4.40.0000.0277.79
4.4.30.0030.0137.79
4.4.20.0030.0137.79
4.4.10.0000.0137.79
4.4.00.0000.0277.79
4.3.110.0070.0337.79
4.3.100.0000.0177.79
4.3.90.0000.0177.79
4.3.80.0000.0277.79
4.3.70.0000.0307.79
4.3.60.0000.0337.79
4.3.50.0000.0207.79
4.3.40.0000.0307.79
4.3.30.0000.0407.79
4.3.20.0000.0277.79
4.3.10.0030.0277.79
4.3.00.0000.0337.79

preferences:
38.04 ms | 401 KiB | 5 Q