3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyTestClass{ public __construct(){ } }

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)
5.4.260.0170.04018.99
5.4.250.0030.05718.95
5.4.240.0130.04718.95
5.4.230.0100.05019.02
5.4.220.0070.05318.97
5.4.210.0070.05318.66
5.4.200.0070.05718.74
5.4.190.0070.05018.96
5.4.180.0070.05018.80
5.4.170.0070.05319.02
5.4.160.0070.05018.81
5.4.150.0070.05318.95
5.4.140.0100.04716.50
5.4.130.0100.04716.57
5.4.120.0030.05316.41
5.4.110.0170.04316.52
5.4.100.0230.03316.34
5.4.90.0070.04716.49
5.4.80.0100.07016.32
5.4.70.0100.05716.48
5.4.60.0170.04016.59
5.4.50.0070.07016.59
5.4.40.0100.06716.66
5.4.30.0070.04716.59
5.4.20.0170.04016.54
5.4.10.0070.05316.53
5.4.00.0030.05315.80
5.3.280.0030.05314.75
5.3.270.0170.04314.69
5.3.260.0030.05714.77
5.3.250.0130.04714.68
5.3.240.0200.04714.78
5.3.230.0070.05014.59
5.3.220.0170.04014.75
5.3.210.0100.06314.58
5.3.200.0130.04314.63
5.3.190.0200.05714.74
5.3.180.0070.05314.53
5.3.170.0070.06014.63
5.3.160.0070.07014.78
5.3.150.0030.05314.75
5.3.140.0130.04314.55
5.3.130.0070.05314.71
5.3.120.0100.06314.63
5.3.110.0030.05314.53
5.3.100.0170.06014.02
5.3.90.0100.04713.92
5.3.80.0130.05014.00
5.3.70.0070.05014.18
5.3.60.0130.04314.01
5.3.50.0130.04014.02
5.3.40.0100.04713.93
5.3.30.0030.05013.87
5.3.20.0030.05013.77
5.3.10.0170.04313.55
5.3.00.0070.05013.73
5.2.170.0100.05011.10
5.2.160.0070.03711.21
5.2.150.0030.04311.31
5.2.140.0030.04311.30
5.2.130.0130.05011.31
5.2.120.0100.03311.07
5.2.110.0130.04711.31
5.2.100.0030.04011.18
5.2.90.0030.04311.06
5.2.80.0030.04311.30
5.2.70.0100.03711.14
5.2.60.0030.04711.21
5.2.50.0070.04011.19
5.2.40.0070.03710.82
5.2.30.0070.04710.92
5.2.20.0100.03710.92
5.2.10.0030.04010.68
5.2.00.0030.04310.69
5.1.60.0130.0279.97
5.1.50.0000.0379.98
5.1.40.0100.02710.21
5.1.30.0070.03310.50
5.1.20.0070.03310.45
5.1.10.0000.03710.13
5.1.00.0000.04010.10
5.0.50.0030.0278.59
5.0.40.0000.0308.55
5.0.30.0070.0538.25
5.0.20.0130.0178.18
5.0.10.0000.0308.14
5.0.00.0100.0338.39
4.4.90.0030.0236.82
4.4.80.0030.0276.82
4.4.70.0000.0236.82
4.4.60.0070.0176.82
4.4.50.0030.0206.82
4.4.40.0030.0306.82
4.4.30.0100.0176.82
4.4.20.0100.0136.82
4.4.10.0030.0206.82
4.4.00.0030.0306.82
4.3.110.0030.0206.82
4.3.100.0000.0236.82
4.3.90.0000.0206.82
4.3.80.0000.0336.82
4.3.70.0000.0206.82
4.3.60.0000.0236.82
4.3.50.0030.0206.82
4.3.40.0030.0406.82
4.3.30.0030.0206.82
4.3.20.0030.0206.82
4.3.10.0000.0206.82
4.3.00.0130.0209.26

preferences:
129.08 ms | 1394 KiB | 7 Q