3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ public function __construct(){ echo "A::__construct()\n"; } public function somePrint(){ echo "fuck off!"; } } $a = new A(); $a->somePrint();

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)
8.3.60.0000.01416.60
8.3.50.0120.00317.36
8.3.40.0000.01418.59
8.3.30.0090.00618.59
8.3.20.0040.00418.75
8.3.10.0040.00420.52
8.3.00.0080.00017.38
8.2.180.0040.01316.32
8.2.170.0030.01222.96
8.2.160.0140.00722.08
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0140.00026.16
8.2.120.0080.00019.95
8.2.110.0100.00020.88
8.2.100.0070.00417.70
8.2.90.0000.00719.23
8.2.80.0000.00717.93
8.2.70.0000.00817.50
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0040.00417.99
8.2.20.0000.00817.60
8.2.10.0040.00417.66
8.2.00.0100.00017.59
8.1.280.0060.00925.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00622.59
8.1.230.0070.00420.84
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.00
8.1.190.0030.00617.41
8.1.180.0080.00018.10
8.1.170.0040.00418.77
8.1.160.0020.00518.82
8.1.150.0040.00418.45
8.1.140.0040.00417.29
8.1.130.0030.00317.82
8.1.120.0000.00717.24
8.1.110.0050.00217.39
8.1.100.0050.00217.30
8.1.90.0040.00417.27
8.1.80.0000.00717.42
8.1.70.0000.00717.32
8.1.60.0040.00417.58
8.1.50.0050.00317.39
8.1.40.0060.00317.48
8.1.30.0000.00717.64
8.1.20.0060.00317.55
8.1.10.0000.00817.61
8.1.00.0050.00217.54
8.0.300.0070.00019.97
8.0.290.0040.00416.63
8.0.280.0030.00318.35
8.0.270.0030.00317.28
8.0.260.0030.00316.68
8.0.250.0000.00716.79
8.0.240.0070.00316.83
8.0.230.0070.00016.94
8.0.220.0000.00716.89
8.0.210.0040.00416.75
8.0.200.0000.00616.83
8.0.190.0030.00616.88
8.0.180.0040.00416.87
8.0.170.0090.00016.79
8.0.160.0000.00716.87
8.0.150.0040.00416.75
8.0.140.0030.00816.69
8.0.130.0040.00413.27
8.0.120.0040.00416.71
8.0.110.0040.00416.64
8.0.100.0000.00816.93
8.0.90.0050.00216.84
8.0.80.0090.00616.88
8.0.70.0030.00316.64
8.0.60.0070.00016.70
8.0.50.0000.00716.74
8.0.30.0080.01417.20
8.0.20.0100.01116.95
8.0.10.0000.00716.79
8.0.00.0080.01016.65
7.4.330.0050.00012.95
7.4.320.0000.00616.45
7.4.300.0000.00716.50
7.4.290.0000.00716.36
7.4.280.0070.00316.60
7.4.270.0030.00316.36
7.4.260.0000.00513.27
7.4.250.0030.00616.46
7.4.240.0070.00016.58
7.4.230.0030.00316.68
7.4.220.0150.00316.59
7.4.210.0080.00916.50
7.4.200.0040.00416.60
7.4.190.0000.00716.52
7.4.160.0220.00016.57
7.4.150.0060.00916.34
7.4.140.0070.01516.46
7.4.130.0110.00816.38
7.4.120.0120.00716.47
7.4.110.0060.01016.46
7.4.100.0100.00716.51
7.4.90.0070.01716.37
7.4.80.0220.02216.50
7.4.70.0180.00316.53
7.4.60.0030.01316.46
7.4.50.0000.00416.67
7.4.40.0130.00016.36
7.4.30.0000.01716.68
7.4.00.0040.01114.73
7.3.330.0000.00613.10
7.3.320.0060.00013.07
7.3.310.0030.00616.29
7.3.300.0050.00316.19
7.3.290.0100.00916.17
7.3.280.0080.00916.21
7.3.270.0130.01016.53
7.3.260.0080.01016.38
7.3.250.0100.00816.20
7.3.240.0030.01316.48
7.3.230.0070.01016.36
7.3.210.0110.00516.13
7.3.200.0100.01319.39
7.3.190.0130.00716.13
7.3.180.0150.00616.41
7.3.170.0170.00016.38
7.3.160.0100.00716.18
7.3.120.0080.00614.91
7.2.330.0120.01316.69
7.2.320.0130.00316.30
7.2.310.0090.00916.50
7.2.300.0170.00716.32
7.2.290.0150.00616.78
7.2.60.0040.01116.73
7.1.200.0090.00015.43
7.1.100.0050.00517.89
7.1.70.0090.00316.73
7.1.60.0000.02319.40
7.1.50.0040.00816.81
7.1.00.0000.06322.50
7.0.200.0000.00716.77
7.0.140.0000.07722.12
7.0.120.0030.06022.05
7.0.60.0100.03719.99
7.0.50.0030.04317.84
7.0.40.0030.04720.02
7.0.30.0270.03720.25
7.0.20.0330.03720.03
7.0.10.0100.08720.26
7.0.00.0030.09020.23
5.6.280.0030.07320.99
5.6.210.0070.07020.55
5.6.200.0000.04318.20
5.6.190.0100.08320.67
5.6.180.0370.08320.79
5.6.170.0230.03720.50
5.6.160.0130.08320.57
5.6.150.0030.04718.22
5.6.140.0030.04318.15
5.6.130.0070.03718.27
5.6.120.0200.06720.99
5.6.110.0070.08721.09
5.6.100.0030.05021.05
5.6.90.0070.04020.97
5.6.80.0130.07720.54
5.5.350.0270.07320.42
5.5.340.0070.08017.92
5.5.330.0070.04020.33
5.5.320.0200.05720.24
5.5.310.0130.04720.37
5.5.300.0030.07718.03
5.5.290.0100.08018.01
5.5.280.0070.07720.97
5.5.270.0100.08320.78
5.5.260.0100.08320.63
5.5.250.0100.04720.57
5.5.240.0130.06720.27
5.4.450.0170.07019.18
5.4.440.0070.08019.48
5.4.430.0070.04019.32
5.4.420.0070.04719.47
5.4.410.0100.07319.35
5.4.400.0030.05019.15
5.4.390.0100.07319.16
5.4.380.0070.04018.85
5.4.370.0000.04019.15
5.4.360.0030.06719.14
5.4.350.0030.04318.85
5.4.340.0070.03719.14
5.4.320.0100.07018.92
5.4.310.0030.04019.14
5.4.300.0130.04318.85
5.4.290.0000.06318.84
5.4.280.0070.03718.88
5.4.270.0030.04719.14
5.4.260.0070.07319.23
5.4.250.0030.06318.87
5.4.240.0100.03319.23
5.4.230.0030.07319.07
5.4.220.0030.06019.11
5.4.210.0030.04719.14
5.4.200.0030.07719.13
5.4.190.0030.06019.14
5.4.180.0030.04019.06
5.4.170.0030.04318.94
5.4.160.0100.06718.82
5.4.150.0000.05719.13
5.4.140.0070.04716.38
5.4.130.0030.04316.25
5.4.120.0030.04016.32
5.4.110.0070.05716.28
5.4.100.0030.03716.39
5.4.90.0070.03316.46
5.4.80.0030.07016.52
5.4.70.0070.05716.41
5.4.60.0100.07016.36
5.4.50.0070.03716.43
5.4.40.0030.07716.38
5.4.30.0000.07716.40
5.4.20.0000.04016.36
5.4.10.0000.07716.36
5.4.00.0030.07315.98
5.3.290.0070.04314.55
5.3.280.0030.04014.63
5.3.270.0070.05314.75
5.3.260.0130.03714.63
5.3.250.0030.05314.60
5.3.240.0070.06014.61
5.3.230.0030.08014.66
5.3.220.0030.03714.73
5.3.210.0070.03314.72
5.3.200.0000.08714.57
5.3.190.0000.06014.56
5.3.180.0100.06714.61
5.3.170.0100.04014.55
5.3.160.0070.04314.56
5.3.150.0130.06314.71
5.3.140.0070.07714.57
5.3.130.0270.02714.43
5.3.120.0070.03714.59
5.3.110.0070.04014.69
5.3.100.0100.04314.07
5.3.90.0030.04014.05
5.3.80.0030.03714.03
5.3.70.0030.04014.09
5.3.60.0070.04313.95
5.3.50.0070.05013.87
5.3.40.0030.05013.84
5.3.30.0070.04013.93
5.3.20.0070.03313.72
5.3.10.0070.06313.66
5.3.00.0100.06713.66
5.2.170.0070.06011.30
5.2.160.0030.05711.18
5.2.150.0030.06711.04
5.2.140.0030.03011.30
5.2.130.0070.02711.16
5.2.120.0070.03011.16
5.2.110.0100.04011.16
5.2.100.0030.05011.18
5.2.90.0030.04011.11
5.2.80.0000.04311.09
5.2.70.0030.03711.10
5.2.60.0000.03711.09
5.2.50.0030.04010.99
5.2.40.0030.05710.92
5.2.30.0000.05311.02
5.2.20.0030.06011.03
5.2.10.0030.05711.00
5.2.00.0070.05010.75
5.1.60.0030.04310.07
5.1.50.0070.0509.90
5.1.40.0070.05010.12
5.1.30.0070.05010.34
5.1.20.0030.04710.31
5.1.10.0200.03010.02
5.1.00.0030.05310.12
5.0.50.0000.0378.56
5.0.40.0000.0238.46
5.0.30.0070.0608.20
5.0.20.0030.0278.15
5.0.10.0030.0278.13
5.0.00.0030.0408.23
4.4.90.0030.0207.68
4.4.80.0000.0177.68
4.4.70.0030.0337.68
4.4.60.0000.0407.68
4.4.50.0000.0337.68
4.4.40.0030.0377.68
4.4.30.0000.0307.68
4.4.20.0070.0337.68
4.4.10.0000.0237.68
4.4.00.0000.0337.68
4.3.110.0000.0177.68
4.3.100.0030.0177.68
4.3.90.0000.0277.68
4.3.80.0000.0307.68
4.3.70.0030.0277.68
4.3.60.0000.0307.68
4.3.50.0000.0177.68
4.3.40.0000.0237.68
4.3.30.0070.0337.68
4.3.20.0000.0277.68
4.3.10.0030.0337.68
4.3.00.0030.0277.68

preferences:
42.75 ms | 401 KiB | 5 Q