3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php system("asdasd");

Here you find the average performance (time & memory) of each version. A greyed out version indicates it didn't complete successfully (based on exit-code).
Note: hhvm uses a JIT which only kicks in after a few runs. Since we run scripts only once, hhvm always runs slower.

VersionSystem time (s)User time (s)Memory (MiB)
7.3.0alpha10.0120.00012.66
7.2.60.0260.01216.28
7.2.00.0030.01319.16
7.1.100.0100.00417.88
7.1.70.0030.00617.01
7.1.60.0100.01719.46
7.1.50.0370.00434.68
7.1.00.0000.08022.55
7.0.200.0620.00914.58
7.0.140.0030.06322.04
7.0.60.0100.08319.93
7.0.50.0070.04317.87
7.0.40.0070.04720.40
7.0.30.0270.07720.34
7.0.20.0170.06320.00
7.0.10.0100.08720.17
7.0.00.0030.05720.20
5.6.280.0100.07021.10
5.6.210.0200.07320.45
5.6.200.0200.06718.10
5.6.190.0130.08320.75
5.6.180.0330.07020.57
5.6.170.0230.08020.38
5.6.160.0100.08320.34
5.6.150.0030.05318.22
5.6.140.0100.06718.11
5.6.130.0000.04318.22
5.6.120.0100.06721.05
5.6.110.0200.07021.13
5.6.100.0070.06720.98
5.6.90.0200.06721.00
5.6.80.0130.06720.37
5.6.70.4670.04320.49
5.5.350.0230.04320.55
5.5.340.0100.07717.98
5.5.330.0070.07320.57
5.5.320.0370.07020.34
5.5.310.0170.08720.17
5.5.300.0000.06718.03
5.5.290.0100.06018.05
5.5.280.0100.08320.98
5.5.270.0070.08320.71
5.5.260.0100.07720.75
5.5.250.0100.07020.70
5.5.240.3470.03020.04
5.4.450.0170.05719.45
5.4.440.0570.06319.49
5.4.430.0130.06019.45
5.4.420.0130.05019.46
5.4.410.0170.05019.02
5.4.400.0370.06018.72
5.4.390.0400.05318.64
5.4.380.0270.07018.73
5.4.370.0300.06718.71
5.4.360.0400.05318.53
5.4.350.0300.07718.57
5.4.340.0370.07318.56
5.4.320.0330.06018.67
5.4.310.0430.04718.74
5.4.300.0430.06718.63
5.4.290.0330.05318.71
5.4.280.0330.05718.57
5.4.270.0330.05018.55
5.4.260.0300.06318.73
5.4.250.0270.05718.59
5.4.240.0530.06018.63
5.4.230.0570.05318.51
5.4.220.0370.05318.72
5.4.210.0370.06318.72
5.4.200.0430.06016.61
5.4.190.0500.07018.54
5.4.180.0370.05318.67
5.4.170.0370.05318.71
5.4.160.0270.06318.69
5.4.150.0330.07718.71
5.4.140.0430.06716.41
5.4.130.0270.07316.30
5.4.120.0230.05716.09
5.4.110.0370.05316.25
5.4.100.0270.07016.10
5.4.90.0370.04716.27
5.4.80.0200.05716.11
5.4.70.0270.05316.07
5.4.60.0270.05316.25
5.4.50.0270.05716.25
5.4.40.0300.06016.35
5.4.30.0330.06016.15
5.4.20.0230.06316.22
5.4.10.0430.05016.25
5.4.00.0270.05715.77
5.3.290.0370.07014.57
5.3.280.0630.05314.56
5.3.270.0330.06714.55
5.3.260.0330.05314.50
5.3.250.0270.06314.54
5.3.240.0370.06314.64
5.3.230.0270.05014.70
5.3.220.0300.05014.48
5.3.210.0230.06014.55
5.3.200.0170.05714.46
5.3.190.0270.05014.55
5.3.180.0330.06714.62
5.3.170.0330.06314.66
5.3.160.0430.06714.51
5.3.150.0330.07014.49
5.3.140.0270.06714.45
5.3.130.0230.06014.46
5.3.120.0200.05314.46
5.3.110.0100.06714.64
5.3.100.0400.04714.02
5.3.90.0230.05714.04
5.3.80.0130.06314.00
5.3.70.0200.06013.93
5.3.60.0170.05714.03
5.3.50.0130.05714.02
5.3.40.0100.06314.05
5.3.30.0270.06313.98
5.3.20.0370.05013.59
5.3.10.0400.07013.57
5.3.00.0370.05713.61
5.2.170.0170.04711.19
5.2.160.0200.05711.20
5.2.150.0100.04711.20
5.2.140.0200.04711.14
5.2.130.0170.04011.07
5.2.120.0170.04011.04
5.2.110.0130.04311.16
5.2.100.0130.04011.26
5.2.90.0130.04011.08
5.2.80.1070.04311.15
5.2.70.0730.04311.14
5.2.60.0330.06011.00
5.2.50.0300.05011.08
5.2.40.0430.04310.98
5.2.30.0200.05010.95
5.2.20.0200.05310.94
5.2.10.0130.04710.82
5.2.00.0370.04010.73
5.1.60.0300.04310.01
5.1.50.0130.04010.05
5.1.40.0130.05310.01
5.1.30.0370.02710.32
5.1.20.0200.03710.37
5.1.10.0300.03010.18
5.1.00.0270.04310.08
5.0.50.0100.0408.56
5.0.40.0170.0378.38
5.0.30.0230.0538.31
5.0.20.0300.0278.27
5.0.10.0200.0278.21
5.0.00.0070.0478.16
4.4.90.0170.0176.63
4.4.80.0130.0276.63
4.4.70.0170.0276.63
4.4.60.0200.0206.63
4.4.50.0170.0206.63
4.4.40.0100.0406.63
4.4.30.0070.0306.63
4.4.20.0100.0306.63
4.4.10.0170.0206.63
4.4.00.0170.0336.63
4.3.110.0100.0236.63
4.3.100.0070.0236.63
4.3.90.0070.0306.63
4.3.80.0100.0376.63
4.3.70.0130.0176.63
4.3.60.0100.0236.63
4.3.50.0130.0206.63
4.3.40.0170.0276.63
4.3.30.0000.0306.63
4.3.20.0070.0236.63
4.3.10.0070.0206.63
4.3.00.0100.0237.12