3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(compact($_POST, $_GET));

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).
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)
7.3.0rc40.0160.01298.97
7.3.0rc30.0260.00716.33
7.3.0beta10.0030.00312.31
7.3.0alpha10.0000.00712.52
7.2.60.0060.00616.61
7.2.00.0050.00519.02
7.1.200.0040.00415.69
7.1.100.0040.00817.84
7.1.70.0000.00717.13
7.1.60.0060.01919.61
7.1.50.0070.01116.70
7.1.00.0070.07322.30
7.0.200.0300.00414.60
7.0.140.0030.07322.04
7.0.100.0370.09020.02
7.0.90.0270.08019.89
7.0.80.0330.08719.84
7.0.70.0300.08319.84
7.0.60.0270.07019.86
7.0.50.0370.08720.31
7.0.40.0130.07720.19
7.0.30.0130.07320.11
7.0.20.0100.07720.06
7.0.10.0100.07720.04
7.0.00.0100.07719.95
5.6.250.0030.06020.75
5.6.240.0130.08320.57
5.6.230.0200.07720.63
5.6.220.0100.05320.64
5.6.210.0100.06320.65
5.6.200.0200.07020.94
5.6.190.0170.06021.08
5.6.180.0200.07321.03
5.6.170.0000.07321.13
5.6.160.0130.08021.00
5.6.150.0030.05020.95
5.6.140.0030.05021.03
5.6.130.0030.08021.04
5.6.120.0070.08721.00
5.6.110.0170.05721.00
5.6.100.0070.08321.07
5.6.90.0200.06720.93
5.6.80.0030.08020.43
5.6.70.0000.08020.45
5.6.60.0030.08320.44
5.6.50.0170.06720.43
5.6.40.0030.08720.40
5.6.30.0100.07720.39
5.6.20.0070.07320.52
5.6.10.0000.09020.30
5.6.00.0100.07320.37
5.5.380.0130.07320.56
5.5.370.0000.08320.31
5.5.360.0100.06720.30
5.5.350.0070.07320.45
5.5.340.0070.04720.93
5.5.330.0070.08320.88
5.5.320.0070.08320.82
5.5.310.0030.08720.84
5.5.300.0100.07720.85
5.5.290.0070.08320.77
5.5.280.0000.08320.86
5.5.270.0100.05020.87
5.5.260.0070.08320.63
5.5.250.0100.04720.68
5.5.240.0100.08020.17
5.5.230.0070.07720.25
5.5.220.0070.06720.10
5.5.210.0100.06320.20
5.5.200.0070.07720.12
5.5.190.0100.07020.14
5.5.180.0070.08019.96
5.5.160.0030.08720.18
5.5.150.0030.08020.14
5.5.140.0170.07020.14
5.5.130.0100.04020.14
5.5.120.0100.07020.10
5.5.110.0070.08019.98
5.5.100.0170.07020.06
5.5.90.0100.07020.06
5.5.80.0130.07020.15
5.5.70.0130.07320.06
5.5.60.0070.08020.14
5.5.50.0100.07320.14
5.5.40.0070.07720.05
5.5.30.0130.07720.04
5.5.20.0130.07320.05
5.5.10.0130.07320.11
5.5.00.0170.07020.02
5.4.450.0070.08319.49
5.4.440.0170.06019.35
5.4.430.0200.06319.13
5.4.420.0030.07719.25
5.4.410.0130.06719.43
5.4.400.0130.05719.14
5.4.390.0000.04718.95
5.4.380.0000.07018.90
5.4.370.0070.08019.02
5.4.360.0070.04318.95
5.4.350.0170.07319.03
5.4.340.0000.08319.00
5.4.320.0030.08019.05
5.4.310.0230.06018.81
5.4.300.0030.05719.09
5.4.290.0070.07319.13
5.4.280.0100.07319.04
5.4.270.0030.08718.81
5.4.260.0070.08018.96
5.4.250.0070.07318.80
5.4.240.0070.08019.14
5.4.230.0070.08018.98
5.4.220.0100.07319.23
5.4.210.0070.07319.23
5.4.200.0100.07018.96
5.4.190.0130.06018.93
5.4.180.0070.07319.13
5.4.170.0070.07018.97
5.4.160.0170.06718.95
5.4.150.0200.04719.11
5.4.140.0030.08016.28
5.4.130.0000.04716.27
5.4.120.0100.03716.35
5.4.110.0030.07016.32
5.4.100.0030.04016.30
5.4.90.0000.04016.45
5.4.80.0030.03316.33
5.4.70.0100.03016.32
5.4.60.0070.03016.29
5.4.50.0070.03316.41
5.4.40.0030.03316.26
5.4.30.0100.07016.42
5.4.20.0030.07016.20
5.4.10.0000.07716.31
5.4.00.0130.02315.58
5.3.290.0070.07714.65
5.3.280.0130.07014.53
5.3.270.0170.07014.46
5.3.260.0100.07314.54
5.3.250.0030.09014.46
5.3.240.0030.06714.54
5.3.230.0000.07314.54
5.3.220.0030.03714.52
5.3.210.0030.06314.57
5.3.200.0030.05014.55
5.3.190.0070.03314.42
5.3.180.0000.04014.56
5.3.170.0100.03714.44
5.3.160.0030.03714.38
5.3.150.0070.04714.57
5.3.140.0130.06714.54
5.3.130.0030.08014.54
5.3.120.0100.06014.40
5.3.110.0030.06714.40
5.3.100.0070.07313.90
5.3.90.0000.04713.97
5.3.80.0070.06313.77
5.3.70.0100.03313.81
5.3.60.0000.05013.98
5.3.50.0030.05713.82
5.3.40.0070.03313.90
5.3.30.0000.04013.87
5.3.20.0000.04013.46
5.3.10.0000.04713.65
5.3.00.0000.06013.49
5.2.170.0070.02311.00
5.2.160.0000.05710.96
5.2.150.0170.03711.14
5.2.140.0030.03711.20
5.2.130.0070.04310.89
5.2.120.0000.03010.94
5.2.110.0070.02010.91
5.2.100.0000.03311.09
5.2.90.0030.03311.04
5.2.80.0030.03010.89
5.2.70.0070.02310.93
5.2.60.0030.02311.09
5.2.50.0070.02711.07
5.2.40.0030.02310.99
5.2.30.0000.03010.78
5.2.20.0000.03310.95
5.2.10.0030.02710.77
5.2.00.0000.03310.77
5.1.60.0000.02710.02
5.1.50.0000.02710.02
5.1.40.0030.02010.00
5.1.30.0100.03710.42
5.1.20.0030.02710.26
5.1.10.0000.02310.09
5.1.00.0000.0279.89
5.0.50.0000.0208.54
5.0.40.0000.0208.46
5.0.30.0070.0308.26
5.0.20.0000.0208.27
5.0.10.0000.0208.17
5.0.00.0000.0378.05
4.4.90.0000.0138.05
4.4.80.0030.0178.05
4.4.70.0030.0208.05
4.4.60.0030.0108.05
4.4.50.0070.0138.05
4.4.40.0000.0238.05
4.4.30.0000.0208.05
4.4.20.0000.0178.05
4.4.10.0000.0178.05
4.4.00.0030.0208.05
4.3.110.0000.0208.05
4.3.100.0030.0138.05
4.3.90.0000.0178.05
4.3.80.0030.0278.05
4.3.70.0070.0108.05
4.3.60.0000.0178.05
4.3.50.0070.0108.05
4.3.40.0000.0238.05
4.3.30.0000.0208.05
4.3.20.0000.0178.05
4.3.10.0000.0338.05
4.3.00.0070.0178.05