3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { private function __construct() { throw new Exception('thrown'); } public function A() { return array('a', 'b', 'c'); } public static function I() { return new A(); } } echo A::I[1];

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)
8.3.60.0100.01016.63
8.3.50.0110.00318.04
8.3.40.0070.00718.69
8.3.30.0090.00618.83
8.3.20.0040.00420.16
8.3.10.0030.00523.54
8.3.00.0040.00419.25
8.2.180.0180.00418.16
8.2.170.0140.00722.96
8.2.160.0170.00320.35
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00426.16
8.2.110.0100.00020.52
8.2.100.0040.00817.91
8.2.90.0040.00419.25
8.2.80.0050.00317.97
8.2.70.0140.00717.34
8.2.60.0060.00617.80
8.2.50.0130.00018.07
8.2.40.0080.00019.31
8.2.30.0000.00820.60
8.2.20.0000.00817.86
8.2.10.0080.00018.00
8.2.00.0030.00618.05
8.1.280.0100.00725.92
8.1.270.0040.00423.79
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0090.00022.44
8.1.230.0070.00417.66
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0000.01017.35
8.1.190.0050.00317.23
8.1.180.0030.00618.10
8.1.170.0000.00818.64
8.1.160.0040.00421.98
8.1.150.0070.00018.90
8.1.140.0050.00319.52
8.1.130.0030.00317.59
8.1.120.0030.00317.49
8.1.110.0040.00417.30
8.1.100.0000.00917.40
8.1.90.0000.00717.31
8.1.80.0020.00517.41
8.1.70.0030.00317.37
8.1.60.0040.00417.52
8.1.50.0040.00417.43
8.1.40.0030.00617.46
8.1.30.0050.00317.55
8.1.20.0000.00717.48
8.1.10.0000.00917.57
8.1.00.0000.00817.34
8.0.300.0070.00018.77
8.0.290.0080.00016.63
8.0.280.0070.00018.45
8.0.270.0030.00317.23
8.0.260.0040.00417.23
8.0.250.0070.00016.93
8.0.240.0030.00316.99
8.0.230.0000.00716.87
8.0.220.0000.00716.92
8.0.210.0030.00516.84
8.0.200.0040.00417.02
8.0.190.0030.00916.91
8.0.180.0050.00216.92
8.0.170.0000.00716.83
8.0.160.0040.00416.99
8.0.150.0000.00716.90
8.0.140.0080.00016.94
8.0.130.0000.00513.40
8.0.120.0040.00416.92
8.0.110.0000.00716.81
8.0.100.0040.00416.95
8.0.90.0000.00816.79
8.0.80.0130.00316.92
8.0.70.0040.00417.07
8.0.60.0030.00516.95
8.0.50.0070.00016.77
8.0.30.0100.00817.09
8.0.20.0100.00917.40
8.0.10.0040.00416.94
8.0.00.0110.00916.73
7.4.330.0000.00615.08
7.4.320.0030.00316.37
7.4.300.0000.00616.52
7.4.290.0000.00616.42
7.4.280.0030.00616.53
7.4.270.0030.00316.42
7.4.260.0000.00716.31
7.4.250.0040.00416.52
7.4.240.0050.00316.39
7.4.230.0050.00216.35
7.4.220.0070.01716.33
7.4.210.0040.01116.48
7.4.200.0070.00016.46
7.4.160.0140.00316.57
7.4.150.0060.01217.40
7.4.140.0130.00717.86
7.4.130.0080.01816.30
7.4.120.0060.01116.48
7.4.110.0090.00916.46
7.4.100.0120.01216.28
7.4.90.0100.00716.50
7.4.80.0070.01119.39
7.4.70.0100.00616.69
7.4.60.0110.00516.52
7.4.50.0000.00716.36
7.4.40.0060.01516.59
7.4.30.0030.01716.43
7.4.00.0070.00415.25
7.3.330.0000.00513.36
7.3.320.0000.00513.39
7.3.310.0030.00316.30
7.3.300.0060.00016.16
7.3.290.0090.01016.28
7.3.280.0090.00816.27
7.3.270.0070.01017.40
7.3.260.0100.00616.31
7.3.240.0070.01216.46
7.3.230.0080.00816.48
7.3.210.0060.00916.49
7.3.200.0140.00716.46
7.3.190.0060.01016.30
7.3.180.0060.00916.50
7.3.170.0060.01116.48
7.3.160.0090.00616.30
7.3.10.0190.00016.11
7.3.00.0150.00616.43
7.2.330.0040.01716.57
7.2.320.0120.00916.74
7.2.310.0080.00816.66
7.2.300.0070.01716.37
7.2.290.0150.00416.30
7.2.130.0220.00316.62
7.2.120.0070.01416.48
7.2.110.0140.00616.11
7.2.100.0080.01116.47
7.2.90.0200.00716.57
7.2.80.0100.00816.47
7.2.70.0190.00015.97
7.2.60.0080.01016.69
7.2.50.0230.00716.24
7.2.40.0130.00616.53
7.2.30.0150.00416.63
7.2.20.0070.01116.41
7.2.10.0070.01016.76
7.2.00.0100.00718.07
7.1.250.0090.00915.38
7.1.200.0000.01315.37
7.1.100.0060.00617.91
7.1.70.0030.00716.87
7.1.60.0140.01019.48
7.1.50.0130.01016.89
7.1.00.0000.08022.57
7.0.200.1220.00714.37
7.0.60.0130.05719.92
7.0.50.0100.07317.95
7.0.40.0070.04320.11
7.0.30.0270.07720.33
7.0.20.0330.06720.06
7.0.10.0130.07020.13
7.0.00.0030.06320.23
5.6.210.0000.04320.55
5.6.200.0070.07718.27
5.6.190.0130.07720.64
5.6.180.0270.04020.50
5.6.170.0430.05720.62
5.6.160.0030.05020.55
5.6.150.0170.04718.16
5.6.140.0130.07718.17
5.6.130.0100.05718.16
5.6.120.0100.05021.07
5.6.110.0030.07720.89
5.6.100.0100.07321.01
5.6.90.0070.09321.11
5.6.80.0100.03720.43
5.5.350.3270.04320.36
5.5.340.0030.06318.09
5.5.330.0030.08020.38
5.5.320.0070.05020.27
5.5.310.0070.05320.36
5.5.300.0000.05017.92
5.5.290.0070.04718.04
5.5.280.0000.05020.88
5.5.270.0170.07020.79
5.5.260.0130.04020.80
5.5.250.0170.07720.59
5.5.240.0130.03720.16

preferences:
49.43 ms | 400 KiB | 5 Q