3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo1() { echo 1; } $foo1 = 'foo1'; $foo1(); $foo2 = function () { echo 2; }; $foo2(); class Three { public function __invoke() { echo 3; } } $foo3 = new Three(); $foo3(); class Bar { static function foo4() { echo 4;} function foo5() { echo 5; } } $foo3 = 'Bar::foo3'; $foo3(); // we should make this work $foo4 = array(new Bar, 'foo4'); $foo4(); // we should make this work

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)
8.3.60.0040.01116.50
8.3.50.0180.00517.30
8.3.40.0150.00018.96
8.3.30.0090.00618.67
8.3.20.0150.00418.81
8.3.10.0030.00518.75
8.3.00.0080.00019.51
8.2.180.0100.00716.75
8.2.170.0070.00722.96
8.2.160.0080.00818.96
8.2.150.0070.01324.18
8.2.140.0150.00024.66
8.2.130.0030.01426.16
8.2.120.0040.00421.03
8.2.110.0040.00420.16
8.2.100.0040.00817.91
8.2.90.0000.00819.22
8.2.80.0050.00318.15
8.2.70.0060.00317.63
8.2.60.0050.00317.93
8.2.50.0050.00318.10
8.2.40.0050.00318.22
8.2.30.0040.00418.10
8.2.20.0030.00617.57
8.2.10.0040.00417.69
8.2.00.0040.00817.73
8.1.280.0100.01025.92
8.1.270.0040.00423.99
8.1.260.0140.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.86
8.1.230.0080.00420.91
8.1.220.0000.00817.77
8.1.210.0000.00818.77
8.1.200.0040.00417.36
8.1.190.0040.00417.23
8.1.180.0090.00018.10
8.1.170.0040.00418.82
8.1.160.0050.00318.86
8.1.150.0020.00518.52
8.1.140.0040.00417.41
8.1.130.0030.00317.75
8.1.120.0000.00817.51
8.1.110.0000.00817.43
8.1.100.0040.00417.41
8.1.90.0020.00517.39
8.1.80.0000.00717.46
8.1.70.0030.00317.47
8.1.60.0000.00717.52
8.1.50.0000.00717.46
8.1.40.0000.00717.52
8.1.30.0040.00417.66
8.1.20.0080.00017.66
8.1.10.0040.00417.52
8.1.00.0030.00617.50
8.0.300.0080.00018.77
8.0.290.0050.00516.75
8.0.280.0030.00318.45
8.0.270.0000.00717.26
8.0.260.0000.00716.91
8.0.250.0030.00316.98
8.0.240.0030.00317.01
8.0.230.0000.00716.96
8.0.220.0080.00016.90
8.0.210.0000.00716.87
8.0.200.0000.00817.03
8.0.190.0040.00417.00
8.0.180.0080.00016.91
8.0.170.0000.00816.83
8.0.160.0000.00716.95
8.0.150.0040.00417.02
8.0.140.0050.00216.80
8.0.130.0050.00013.38
8.0.120.0000.01016.94
8.0.110.0040.00416.96
8.0.100.0050.00517.06
8.0.90.0040.00417.00
8.0.80.0030.01216.91
8.0.70.0040.00417.01
8.0.60.0030.00516.81
8.0.50.0030.00316.82
8.0.30.0060.01317.02
8.0.20.0120.00916.90
8.0.10.0050.00316.89
8.0.00.0080.01616.98
7.4.330.0000.00612.97
7.4.320.0060.00016.42
7.4.300.0060.00016.62
7.4.290.0000.00716.49
7.4.280.0070.00016.55
7.4.270.0070.00016.44
7.4.260.0060.00013.20
7.4.250.0060.00316.49
7.4.240.0000.00716.49
7.4.230.0030.00316.39
7.4.220.0150.00416.57
7.4.210.0070.00716.51
7.4.200.0000.00716.63
7.4.190.0040.00416.69
7.4.160.0030.01316.54
7.4.150.0030.01516.50
7.4.140.0150.00916.36
7.4.130.0070.01016.77
7.4.120.0130.00416.47
7.4.110.0120.00616.58
7.4.100.0070.01416.59
7.4.90.0130.01016.62
7.4.80.0130.00319.39
7.4.70.0190.00316.54
7.4.60.0060.01016.63
7.4.50.0000.00616.32
7.4.40.0090.00316.36
7.4.30.0100.00516.64
7.4.00.0040.01114.87
7.3.330.0060.00013.18
7.3.320.0050.00013.17
7.3.310.0030.00316.40
7.3.300.0000.00716.41
7.3.290.0060.00916.35
7.3.280.0080.00816.31
7.3.270.0120.00616.33
7.3.260.0060.01216.32
7.3.250.0140.00516.44
7.3.240.0060.01016.43
7.3.230.0110.00616.60
7.3.210.0130.00416.35
7.3.200.0130.00316.59
7.3.190.0130.00316.38
7.3.180.0090.00616.46
7.3.170.0140.00316.39
7.3.160.0160.00016.54
7.3.120.0040.00714.89
7.2.330.0050.01116.71
7.2.320.0170.00316.66
7.2.310.0130.01016.40
7.2.300.0120.00416.71
7.2.290.0040.01416.79
7.2.60.0030.01016.90
7.2.00.0070.01319.50
7.1.200.0060.00615.73
7.1.100.0000.01617.98
7.1.70.0000.00817.13
7.1.60.0070.00719.30
7.1.50.0110.01416.92
7.1.00.0070.07322.46
7.0.200.0060.00616.49
7.0.140.0030.07321.92
7.0.120.0100.06721.96
7.0.60.0170.06721.71
7.0.50.0070.08317.86
7.0.40.0030.08320.26
7.0.30.0200.05320.08
7.0.20.0200.06720.13
7.0.10.0130.08320.30
7.0.00.0100.03720.28
5.6.210.0100.08320.61
5.6.200.0030.08718.28
5.6.190.0070.07020.57
5.6.180.4030.04320.67
5.6.170.0270.04320.54
5.6.160.0070.03720.57
5.6.150.0130.06318.27
5.6.140.0070.08018.19
5.6.130.0070.05018.24
5.6.120.0130.07721.13
5.6.110.0030.04021.04
5.6.100.0130.06721.14
5.6.90.0100.08721.13
5.6.80.0000.06320.37
5.5.350.0000.05720.39
5.5.340.0100.07317.96
5.5.330.0030.08720.19
5.5.320.3000.04020.27
5.5.310.0230.04020.25
5.5.300.0100.07317.98
5.5.290.0070.08017.97
5.5.280.0070.07020.96
5.5.270.0130.07320.87
5.5.260.0070.06720.96
5.5.250.0070.08020.67
5.5.240.0070.03720.29
5.4.450.0030.07719.48
5.4.440.0000.04719.30
5.4.430.0130.03719.56
5.4.420.0000.05019.46
5.4.410.0230.03719.27
5.4.400.0100.07019.15
5.4.390.0070.03718.87
5.4.380.0000.08319.09
5.4.370.0030.04718.85
5.4.360.0000.05719.14
5.4.350.0130.03719.00
5.4.340.0070.07019.24
5.4.320.0070.05319.14
5.4.310.0030.05719.15
5.4.300.0070.07018.85
5.4.290.0070.04719.24
5.4.280.0030.05018.85
5.4.270.0100.05719.14
5.4.260.0070.04718.92
5.4.250.0200.05019.07
5.4.240.0030.06319.24
5.4.230.0100.05719.11
5.4.220.0030.04018.84
5.4.210.0030.07019.23
5.4.200.0070.04319.00
5.4.190.0130.07318.86
5.4.180.0000.04719.13
5.4.170.0000.05319.07
5.4.160.0030.06319.13
5.4.150.0070.06319.12
5.4.140.0070.04016.37
5.4.130.0100.06016.54
5.4.120.0130.06716.58
5.4.110.0000.04016.43
5.4.100.0030.03716.46
5.4.90.0100.03016.44
5.4.80.0070.04016.43
5.4.70.0070.05016.46
5.4.60.0130.03016.66
5.4.50.0030.07016.26
5.4.40.0100.04316.40
5.4.30.0070.03316.28
5.4.20.0070.03316.27
5.4.10.0070.03316.30
5.4.00.0000.03715.88
5.3.290.0130.06714.71
5.3.280.0030.07714.75
5.3.270.0070.07314.50
5.3.260.0100.06314.77
5.3.250.0030.04014.61
5.3.240.0030.04014.78
5.3.230.0030.04014.60
5.3.220.0070.03714.62
5.3.210.0100.07314.59
5.3.200.0070.04014.62
5.3.190.0100.07314.46
5.3.180.0130.03714.57
5.3.170.0030.04314.73
5.3.160.0030.07714.60
5.3.150.0130.06714.58
5.3.140.0070.07014.62
5.3.130.0030.03714.56
5.3.120.0070.03714.61
5.3.110.0030.03714.60
5.3.100.0100.03014.11
5.3.90.0170.03314.03
5.3.80.0000.04014.18
5.3.70.0070.03314.07
5.3.60.0030.03313.89
5.3.50.0100.03014.00
5.3.40.0070.03014.01
5.3.30.0030.03313.91
5.3.20.0000.03713.87
5.3.10.0000.03713.66
5.3.00.0070.03313.70
5.2.170.0000.03011.14
5.2.160.0030.03711.20
5.2.150.0030.03311.30
5.2.140.0000.03011.06
5.2.130.0030.02711.06
5.2.120.0000.05711.16
5.2.110.0070.02311.15
5.2.100.0000.03011.06
5.2.90.0070.02311.07
5.2.80.0030.02711.04
5.2.70.0000.03311.05
5.2.60.0030.03011.05
5.2.50.0030.02710.96
5.2.40.0000.03010.98
5.2.30.0030.02711.04
5.2.20.0030.02710.96
5.2.10.0030.02710.95
5.2.00.0000.03010.95
5.1.60.0000.02310.95
5.1.50.0000.02710.95
5.1.40.0030.02310.95
5.1.30.0070.02010.95
5.1.20.0000.02710.95
5.1.10.0000.02710.95
5.1.00.0070.02010.95
5.0.50.0000.02010.95
5.0.40.0000.02010.95
5.0.30.0030.02710.95
5.0.20.0000.02010.95
5.0.10.0000.02010.95
5.0.00.0000.03010.95
4.4.90.0000.01710.95
4.4.80.0030.01310.95
4.4.70.0030.01310.95
4.4.60.0000.01710.95
4.4.50.0030.01310.95
4.4.40.0000.02310.95
4.4.30.0000.01710.95
4.4.20.0000.01710.95
4.4.10.0030.01310.95
4.4.00.0000.02710.95
4.3.110.0000.01710.95
4.3.100.0000.01310.95
4.3.90.0000.01310.95
4.3.80.0000.03710.95
4.3.70.0030.01310.95
4.3.60.0030.01310.95
4.3.50.0030.01310.95
4.3.40.0070.04010.95
4.3.30.0000.01710.95
4.3.20.0000.01710.95
4.3.10.0000.01710.95
4.3.00.0070.02710.95

preferences:
43.83 ms | 401 KiB | 5 Q