3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyEx extends Exception { const INTERNAL = 0; public function __construct($m, $c = self::INTERNAL, $p = null) { parent::__construct($m, $c, $p); } } $me = new MyEx("1", 1, null);

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)
8.3.40.0110.00418.84
8.3.30.0100.00319.04
8.3.20.0080.00020.34
8.3.10.0040.00421.75
8.3.00.0040.00419.17
8.2.170.0040.01122.96
8.2.160.0090.00622.12
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00019.54
8.2.110.0030.00720.16
8.2.100.0070.00418.16
8.2.90.0050.00319.22
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0110.00018.22
8.2.30.0070.00018.02
8.2.20.0080.00017.54
8.2.10.0000.00818.01
8.2.00.0040.00417.53
8.1.270.0040.00418.75
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.83
8.1.230.0080.00418.96
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0090.00616.88
8.1.190.0080.00017.22
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0000.00721.96
8.1.150.0000.00718.82
8.1.140.0040.00417.36
8.1.130.0030.00317.83
8.1.120.0050.00217.36
8.1.110.0000.00717.41
8.1.100.0070.00017.44
8.1.90.0000.00817.27
8.1.80.0000.00717.41
8.1.70.0070.00017.28
8.1.60.0030.00617.46
8.1.50.0000.00817.48
8.1.40.0030.00517.43
8.1.30.0040.00417.66
8.1.20.0000.00717.57
8.1.10.0040.00417.52
8.1.00.0030.00617.44
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0000.00818.30
8.0.270.0040.00417.19
8.0.260.0000.00817.20
8.0.250.0000.00616.86
8.0.240.0040.00416.77
8.0.230.0030.00316.89
8.0.220.0030.00316.69
8.0.210.0000.00816.82
8.0.200.0030.00316.78
8.0.190.0070.00016.85
8.0.180.0070.00016.81
8.0.170.0030.00616.74
8.0.160.0070.00016.88
8.0.150.0070.00016.81
8.0.140.0040.00716.82
8.0.130.0050.00013.23
8.0.120.0030.00616.69
8.0.110.0000.00816.84
8.0.100.0040.00416.70
8.0.90.0040.00416.79
8.0.80.0060.01516.84
8.0.70.0000.00716.69
8.0.60.0070.00016.78
8.0.50.0040.00416.87
8.0.30.0080.01516.91
8.0.20.0120.00717.40
8.0.10.0040.00416.98
8.0.00.0100.01016.73
7.4.330.0000.00515.03
7.4.320.0060.00016.45
7.4.300.0000.00716.64
7.4.290.0030.00316.52
7.4.280.0040.00416.50
7.4.270.0000.00716.49
7.4.260.0030.00316.58
7.4.250.0080.00016.56
7.4.240.0050.00216.57
7.4.230.0030.00316.71
7.4.220.0140.01016.43
7.4.210.0160.00016.46
7.4.200.0000.00716.50
7.4.160.0030.01116.64
7.4.150.0140.00417.40
7.4.140.0130.00517.86
7.4.130.0070.01216.40
7.4.120.0110.00616.51
7.4.110.0200.00616.29
7.4.100.0040.01716.43
7.4.90.0130.00616.55
7.4.80.0090.01119.39
7.4.70.0070.01016.61
7.4.60.0060.01216.45
7.4.50.0000.00816.51
7.4.40.0140.00616.56
7.4.30.0110.01016.53
7.4.00.0100.00615.14
7.3.330.0020.00313.22
7.3.320.0000.00513.04
7.3.310.0000.00716.14
7.3.300.0000.00616.13
7.3.290.0150.00216.24
7.3.280.0090.00916.24
7.3.270.0210.00317.40
7.3.260.0100.00716.42
7.3.250.0140.00716.27
7.3.240.0060.01016.23
7.3.230.0140.00716.39
7.3.210.0100.00616.34
7.3.200.0100.01519.39
7.3.190.0070.01016.31
7.3.180.0090.00916.31
7.3.170.0030.01916.53
7.3.160.0110.00516.38
7.3.10.0080.01016.32
7.3.00.0120.00316.22
7.2.330.0090.00916.22
7.2.320.0190.00416.61
7.2.310.0160.00016.37
7.2.300.0070.01516.34
7.2.290.0120.00616.40
7.2.130.0050.01016.38
7.2.120.0090.00416.63
7.2.110.0070.00816.53
7.2.100.0080.01016.58
7.2.90.0080.00716.73
7.2.80.0090.00816.71
7.2.70.0120.00716.70
7.2.60.0080.00616.58
7.2.50.0080.00916.72
7.2.40.0090.00616.45
7.2.30.0080.01016.50
7.2.20.0080.00716.35
7.2.10.0110.00516.47
7.2.00.0110.00817.36
7.1.250.0100.00515.47
7.1.200.0070.00415.36
7.1.100.0040.01318.26
7.1.70.0060.00316.89
7.1.60.0070.01819.46
7.1.50.0100.01416.85
7.1.00.0000.08022.28
7.0.200.0100.00314.94
7.0.140.0030.03722.10
7.0.60.0130.07720.02
7.0.50.0070.07017.83
7.0.40.0170.07020.20
7.0.30.0070.05020.25
7.0.20.0300.07720.05
7.0.10.0070.04720.21
7.0.00.0030.09320.20
5.6.280.0070.07021.15
5.6.210.0030.04720.49
5.6.200.0000.07018.29
5.6.190.0100.09020.51
5.6.180.3430.04720.39
5.6.170.0330.07320.54
5.6.160.0000.09020.51
5.6.150.0030.08718.28
5.6.140.0070.08018.26
5.6.130.0030.08718.15
5.6.120.0130.08320.90
5.6.110.0170.06321.12
5.6.100.0070.06721.08
5.6.90.0030.09021.00
5.6.80.0100.07320.41
5.6.70.4330.03320.38
5.5.350.0470.05320.54
5.5.340.0030.04017.92
5.5.330.0100.07720.47
5.5.320.0270.04320.46
5.5.310.0100.05720.34
5.5.300.0100.06017.95
5.5.290.0130.08018.03
5.5.280.0030.09020.74
5.5.270.0070.03720.88
5.5.260.0030.04020.82
5.5.250.0100.07720.78
5.5.240.0300.07020.19
5.4.450.0600.05719.48
5.4.440.0870.04019.16
5.4.430.0100.05719.54
5.4.420.0170.04719.21
5.4.410.0100.05319.43
5.4.400.0030.06019.39
5.4.390.0100.06018.49
5.4.380.0200.06018.83
5.4.370.0270.06718.58
5.4.360.0270.07018.50
5.4.350.0330.06018.73
5.4.340.0130.07718.52
5.4.320.0230.06018.57
5.4.310.0270.07318.58
5.4.300.0170.06018.52
5.4.290.0200.06318.52
5.4.280.0130.06318.74
5.4.270.0100.06318.75
5.4.260.0200.05318.67
5.4.250.0200.06318.58
5.4.240.0170.05718.73
5.4.230.0130.05318.54
5.4.220.0170.05718.76
5.4.210.0200.05018.50
5.4.200.0070.05716.58
5.4.190.0200.07318.50
5.4.180.0200.06018.71
5.4.170.0130.06718.52
5.4.160.0130.06018.44
5.4.150.0170.06718.81
5.4.140.0170.05716.22
5.4.130.0170.06716.25
5.4.120.0100.05716.30
5.4.110.0170.04716.24
5.4.100.0270.05016.22
5.4.90.0100.05716.21
5.4.80.0100.05716.25
5.4.70.0200.04716.18
5.4.60.0130.05316.18
5.4.50.0200.04016.20
5.4.40.0200.05016.18
5.4.30.0200.04316.21
5.4.20.0130.05316.19
5.4.10.0300.03316.24
5.4.00.0200.04715.73
5.3.290.0100.05714.63
5.3.280.0170.05014.61
5.3.270.0070.06714.74
5.3.260.0170.05014.58
5.3.250.0170.04714.67
5.3.240.0130.05714.58
5.3.230.0130.05314.75
5.3.220.0200.04714.62
5.3.210.0230.05014.61
5.3.200.0170.04714.78
5.3.190.0100.05714.56
5.3.180.0230.04714.72
5.3.170.0130.05314.63
5.3.160.0170.05014.60
5.3.150.0170.05314.72
5.3.140.0230.04314.62
5.3.130.0270.04314.74
5.3.120.0070.07714.61
5.3.110.0130.05314.61
5.3.100.0100.05714.00
5.3.90.0100.06714.02
5.3.80.0130.06713.99
5.3.70.0070.06014.18
5.3.60.0130.05313.96
5.3.50.0170.04713.97
5.3.40.0200.04713.94
5.3.30.0170.06313.95
5.3.20.0130.05713.79
5.3.10.0070.06013.68
5.3.00.0230.04313.68
5.2.170.0270.04711.21
5.2.160.0300.04011.19
5.2.150.0030.05711.14
5.2.140.0100.04311.23
5.2.130.0030.05311.08
5.2.120.0200.03711.08
5.2.110.0130.04311.08
5.2.100.0230.03011.14
5.2.90.0030.04711.12
5.2.80.0170.03711.06
5.2.70.0070.04711.21
5.2.60.0170.04011.09
5.2.50.0030.05011.06
5.2.40.0200.03011.00
5.2.30.0100.04311.01
5.2.20.0130.05011.00
5.2.10.0030.04710.85
5.2.00.0130.04010.75
5.1.60.0130.0309.97
5.1.50.0030.04010.18
5.1.40.0200.02710.05
5.1.30.0170.04310.39
5.1.20.0030.04710.41
5.1.10.0100.03710.09
5.1.00.0230.02310.12
5.0.50.0030.0308.74
5.0.40.0030.0338.55
5.0.30.0030.0478.29
5.0.20.0030.0308.18
5.0.10.0100.0238.23
5.0.00.0130.0378.22
4.4.90.0070.0236.00
4.4.80.0070.0205.88
4.4.70.0170.0136.00
4.4.60.0070.0206.00
4.4.50.0130.0175.89
4.4.40.0070.0335.97
4.4.30.0030.0236.00
4.4.20.0100.0175.98
4.4.10.0030.0235.94
4.4.00.0030.0375.90
4.3.110.0070.0205.81
4.3.100.0070.0235.90
4.3.90.0100.0175.84
4.3.80.0100.0305.89
4.3.70.0030.0235.81
4.3.60.0070.0205.82
4.3.50.0100.0205.79
4.3.40.0070.0335.84
4.3.30.0030.0234.54
4.3.20.0000.0274.56
4.3.10.0030.0274.49
4.3.00.0030.0309.27

preferences:
46.39 ms | 400 KiB | 5 Q