3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php ini_set('date.timezone', ""); var_dump(ini_get('date.timezone')); var_dump(new DateTime());
based on GvTir

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)
7.2.00.0060.00619.11
7.1.100.0030.01018.13
7.1.70.0080.00517.26
7.1.60.0100.00719.06
7.1.50.0090.01216.96
7.1.00.0000.08022.37
7.0.200.0340.00314.63
7.0.100.0070.08019.87
7.0.90.0030.07319.95
7.0.80.0100.04720.14
7.0.70.0200.07019.98
7.0.60.0230.04019.95
7.0.50.0030.05320.30
7.0.40.0030.08720.15
7.0.30.0130.06320.04
7.0.20.0030.09020.08
7.0.10.0100.08720.10
7.0.00.0030.08720.09
5.6.280.0100.05021.07
5.6.250.0030.08720.75
5.6.240.0100.08020.68
5.6.230.0100.08320.49
5.6.220.0130.07720.61
5.6.210.0070.08720.55
5.6.200.0130.08320.95
5.6.190.0130.08020.95
5.6.180.0200.07021.13
5.6.170.0070.07720.95
5.6.160.0070.07721.07
5.6.150.0030.08320.96
5.6.140.0070.05321.01
5.6.130.0100.08021.00
5.6.120.0070.04321.10
5.6.110.0130.08320.91
5.6.100.0070.07721.02
5.6.90.0070.08321.07
5.6.80.0070.06020.41
5.6.70.0070.07320.42
5.6.60.0100.07720.37
5.6.50.0100.04020.32
5.6.40.0130.07720.37
5.6.30.0100.07020.52
5.6.20.0130.07320.40
5.6.10.0000.09020.38
5.6.00.0070.03720.34
5.5.380.0100.08320.55
5.5.370.0100.04720.40
5.5.360.0100.07020.38
5.5.350.0070.07720.33
5.5.340.0070.08020.75
5.5.330.0030.05320.86
5.5.320.0130.05720.84
5.5.310.0130.07320.86
5.5.300.0000.07320.90
5.5.290.0100.06320.83
5.5.280.0100.06720.87
5.5.270.0100.08320.89
5.5.260.0000.09020.78
5.5.250.0070.08020.70
5.5.240.0000.04320.26
5.5.230.0030.07020.23
5.5.220.0070.08020.01
5.5.210.0070.04020.19
5.5.200.0030.03720.14
5.5.190.0070.07320.16
5.5.180.0130.07720.14
5.5.160.0170.07320.11
5.5.150.0070.07320.25
5.5.140.0100.08019.98
5.5.130.0030.04720.19
5.5.120.0030.07720.11
5.5.110.0200.05320.09
5.5.100.0130.07020.07
5.5.90.0170.07320.05
5.5.80.0170.07020.12
5.5.70.0070.08720.13
5.5.60.0170.07020.08
5.5.50.0000.06720.04
5.5.40.0100.06720.07
5.5.30.0130.07319.98
5.5.20.0130.04019.91
5.5.10.0100.05320.08
5.5.00.0030.07320.10
5.4.450.0030.07319.53
5.4.440.0070.04019.50
5.4.430.0100.08319.35
5.4.420.0070.04719.55
5.4.410.0100.08019.14
5.4.400.0000.06719.12
5.4.390.0130.07319.18
5.4.380.0170.07019.16
5.4.370.0030.04719.12
5.4.360.0030.04318.95
5.4.350.0070.08019.09
5.4.340.0100.07719.20
5.4.320.0030.07319.22
5.4.310.0030.08019.21
5.4.300.0070.08019.15
5.4.290.0230.06019.05
5.4.280.0100.07319.13
5.4.270.0070.04318.94
5.4.260.0070.04019.04
5.4.250.0000.09019.11
5.4.240.0230.05319.04
5.4.230.0100.07019.17
5.4.220.0100.07319.20
5.4.210.0070.07318.87
5.4.200.0070.07319.02
5.4.190.0070.07719.03
5.4.180.0070.07319.07
5.4.170.0130.07018.86
5.4.160.0100.07318.82
5.4.150.0100.07719.00
5.4.140.0070.07016.51
5.4.130.0030.07316.50
5.4.120.0030.04716.54
5.4.110.0100.06716.49
5.4.100.0130.07016.34
5.4.90.0030.04716.50
5.4.80.0100.05716.54
5.4.70.0100.07316.47
5.4.60.0130.03716.31
5.4.50.0170.05316.44
5.4.40.0030.05016.50
5.4.30.0070.06716.46
5.4.20.0030.05716.33
5.4.10.0070.03316.36
5.4.00.0000.03715.87
5.3.290.0100.04314.72
5.3.280.0100.07314.64
5.3.270.0000.07014.73
5.3.260.0100.06714.59
5.3.250.0100.07314.54
5.3.240.0200.03314.65
5.3.230.0070.07714.54
5.3.220.0030.07714.66
5.3.210.0070.04314.57
5.3.200.0100.06714.61
5.3.190.0070.07714.51
5.3.180.0030.07314.66
5.3.170.0070.06714.64
5.3.160.0070.07014.69
5.3.150.0130.07714.67
5.3.140.0070.07014.69
5.3.130.0100.05314.52
5.3.120.0000.07714.49
5.3.110.0030.04314.47
5.3.100.0100.03714.15
5.3.90.0100.03313.98
5.3.80.0030.04314.07
5.3.70.0030.04013.91
5.3.60.0000.04013.90
5.3.50.0070.03313.95
5.3.40.0000.04013.93
5.3.30.0000.03713.80
5.3.20.0000.04013.75
5.3.10.0030.03313.75
5.3.00.0000.03713.75
5.2.170.0000.03310.96
5.2.160.0000.03311.10
5.2.150.0070.02711.18
5.2.140.0070.02311.00
5.2.130.0000.03011.08
5.2.120.0030.03010.89
5.2.110.0030.03011.09
5.2.100.0000.03011.09
5.2.90.0000.03010.95
5.2.80.0100.02010.93
5.2.70.0000.03010.84
5.2.60.0000.03311.05
5.2.50.0000.06310.97
5.2.40.0000.03010.91
5.2.30.0030.03311.00
5.2.20.0070.02310.84
5.2.10.0000.02710.91
5.2.00.0030.04710.83
5.1.60.0030.02010.05
5.1.50.0070.0239.83
5.1.40.0000.0409.99
5.1.30.0000.02710.21
5.1.20.0030.04010.26
5.1.10.0000.02310.11
5.1.00.0030.02710.05
5.0.50.0000.0238.55
5.0.40.0100.0408.48
5.0.30.0000.0308.20
5.0.20.0030.0178.25
5.0.10.0030.0208.24
5.0.00.0070.0278.26
4.4.90.0000.0338.09
4.4.80.0000.0178.09
4.4.70.0000.0308.09
4.4.60.0000.0208.09
4.4.50.0030.0208.09
4.4.40.0000.0308.09
4.4.30.0030.0238.09
4.4.20.0030.0138.09
4.4.10.0000.0178.09
4.4.00.0000.0238.09
4.3.110.0030.0138.09
4.3.100.0000.0178.09
4.3.90.0000.0178.09
4.3.80.0000.0238.09
4.3.70.0030.0108.09
4.3.60.0030.0138.09
4.3.50.0070.0108.09
4.3.40.0030.0278.09
4.3.30.0000.0178.09
4.3.20.0000.0178.09
4.3.10.0000.0178.09
4.3.00.0000.0138.09