3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php define('\TRUE', false); if (TRUE) { echo "TRUE"; } else { echo "FALSE!!!"; }

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)
7.2.00.0080.00319.34
7.1.100.0040.00717.97
7.1.70.0000.00816.74
7.1.60.0120.00417.15
7.1.50.0090.00416.96
7.1.00.0030.05722.36
7.0.200.0080.00416.74
7.0.140.0070.06722.01
7.0.80.0430.06019.97
7.0.70.0330.03319.88
7.0.60.0100.03719.94
7.0.50.0230.04320.32
7.0.40.0130.06720.05
7.0.30.0070.04020.18
7.0.20.0070.09019.96
7.0.10.0030.08720.14
7.0.00.0130.08320.04
5.6.280.0030.07321.06
5.6.230.0030.03320.62
5.6.220.0130.03320.48
5.6.210.0100.03320.66
5.6.200.0030.04321.11
5.6.190.0000.04021.07
5.6.180.0070.03721.13
5.6.170.0030.07721.10
5.6.160.0100.08321.16
5.6.150.0030.06320.94
5.6.140.0070.05021.09
5.6.130.0070.08321.09
5.6.120.0030.05721.10
5.6.110.0070.08020.94
5.6.100.0200.07321.02
5.6.90.0130.07321.05
5.6.80.0030.04720.42
5.6.70.0130.05020.43
5.6.60.0030.04320.39
5.6.50.0170.07720.34
5.6.40.0200.07320.52
5.6.30.0070.08320.36
5.6.20.0100.08020.38
5.6.10.0130.06720.42
5.6.00.0230.06020.30
5.5.370.0100.04720.45
5.5.360.0070.05320.29
5.5.350.0070.03720.43
5.5.340.0000.04720.87
5.5.330.0030.03720.64
5.5.320.0000.06020.79
5.5.310.0000.06020.80
5.5.300.0000.06720.84
5.5.290.0130.07020.79
5.5.280.0130.04720.82
5.5.270.0170.05320.89
5.5.260.0030.08720.74
5.5.250.0000.05020.66
5.5.240.0100.04320.18
5.5.230.0170.05320.14
5.5.220.0030.04720.14
5.5.210.0070.08020.29
5.5.200.0030.08320.12
5.5.190.0130.06720.13
5.5.180.0030.05720.21
5.5.160.0030.08320.25
5.5.150.0030.08320.10
5.5.140.0100.05020.22
5.5.130.0070.07320.24
5.5.120.0070.08020.21
5.5.110.0100.08020.21
5.5.100.0100.04020.11
5.5.90.0200.06720.03
5.5.80.0070.07020.06
5.5.70.0130.06019.99
5.5.60.0100.07720.08
5.5.50.0070.07020.04
5.5.40.0000.06720.08
5.5.30.0070.07719.94
5.5.20.0130.07319.91
5.5.10.0070.07720.03
5.5.00.0100.08020.05
5.4.450.0100.08019.40
5.4.440.0070.08019.42
5.4.430.0030.04719.35
5.4.420.0030.08019.44
5.4.410.0070.07719.44
5.4.400.0000.06318.92
5.4.390.0030.07719.23
5.4.380.0070.04018.96
5.4.370.0200.06718.90
5.4.360.0130.07719.06
5.4.350.0000.08318.83
5.4.340.0200.07019.18
5.4.320.0000.08319.07
5.4.310.0030.08319.13
5.4.300.0070.05018.81
5.4.290.0070.07319.14
5.4.280.0030.08019.09
5.4.270.0100.07018.89
5.4.260.0100.05319.04
5.4.250.0070.07719.02
5.4.240.0000.07718.94
5.4.230.0130.07018.89
5.4.220.0070.07719.22
5.4.210.0070.07318.94
5.4.200.0100.07719.03
5.4.190.0030.08019.06
5.4.180.0070.04719.06
5.4.170.0070.05718.89
5.4.160.0070.05018.88
5.4.150.0030.07018.95
5.4.140.0070.07716.35
5.4.130.0170.06716.36
5.4.120.0100.03716.33
5.4.110.0000.05316.26
5.4.100.0170.04716.34
5.4.90.0100.06316.42
5.4.80.0070.07016.29
5.4.70.0170.06716.40
5.4.60.0070.04716.22
5.4.50.0070.07016.31
5.4.40.0030.05016.37
5.4.30.0070.06316.18
5.4.20.0030.08016.37
5.4.10.0130.04716.29
5.4.00.0100.07315.81
5.3.290.0130.07314.64
5.3.280.0000.05714.60
5.3.270.0030.08014.54
5.3.260.0130.06314.51
5.3.250.0130.07014.58
5.3.240.0030.07314.56
5.3.230.0030.06314.54
5.3.220.0100.07314.55
5.3.210.0130.07014.50
5.3.200.0100.07314.39
5.3.190.0000.08014.51
5.3.180.0100.07314.54
5.3.170.0070.07314.50
5.3.160.0130.07014.52
5.3.150.0130.06714.46
5.3.140.0070.05014.50
5.3.130.0030.08014.40
5.3.120.0030.07714.39
5.3.110.0030.08314.49
5.3.100.0070.06013.87
5.3.90.0100.04713.97
5.3.80.0130.06014.00
5.3.70.0070.05713.86
5.3.60.0070.07013.99
5.3.50.0130.06313.90
5.3.40.0070.05313.89
5.3.30.0100.07013.88
5.3.20.0070.07313.64
5.3.10.0000.06713.63
5.3.00.0070.07013.62
5.2.170.0100.03011.82
5.2.160.0030.06311.82
5.2.150.0100.06011.82
5.2.140.0070.04711.82
5.2.130.0000.03711.82
5.2.120.0000.05311.82
5.2.110.0030.06311.82
5.2.100.0100.04711.82
5.2.90.0170.05311.82
5.2.80.0070.05711.82
5.2.70.0000.05011.82
5.2.60.0070.06311.82
5.2.50.0070.04711.82
5.2.40.0100.05311.82
5.2.30.0030.06011.82
5.2.20.0100.04011.82
5.2.10.0000.06311.82
5.2.00.0100.04711.82
5.1.60.0030.05711.82
5.1.50.0100.04711.82
5.1.40.0100.04711.82
5.1.30.0070.04311.82
5.1.20.0070.04311.82
5.1.10.0100.05311.82
5.1.00.0070.04011.82
5.0.50.0030.03711.82
5.0.40.0030.03311.82
5.0.30.0030.07011.82
5.0.20.0000.03711.82
5.0.10.0130.03711.82
5.0.00.0070.06011.82
4.4.90.0070.03311.82
4.4.80.0100.02011.82
4.4.70.0030.03711.82
4.4.60.0030.03011.82
4.4.50.0070.03011.82
4.4.40.0030.05311.82
4.4.30.0000.03311.82
4.4.20.0030.03311.82
4.4.10.0030.03011.82
4.4.00.0170.04011.82
4.3.110.0030.02711.82
4.3.100.0000.03711.82
4.3.90.0000.03311.82
4.3.80.0000.04311.82
4.3.70.0030.03711.82
4.3.60.0030.02711.82
4.3.50.0030.03711.82
4.3.40.0100.04311.82
4.3.30.0000.02011.82
4.3.20.0070.03011.82
4.3.10.0000.03311.82
4.3.00.0030.03311.82