3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $dueDate = new \DateTime(); $dueDate->setISODate(date('Y'), 1); echo $dueDate->format('dd.MM.yyyy');

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)
7.2.60.0040.01117.00
7.2.00.0040.00719.66
7.1.200.0030.01015.83
7.1.100.0080.00418.00
7.1.70.0070.00716.92
7.1.60.0070.00719.70
7.1.50.0100.00316.97
7.1.00.0030.07722.57
7.0.200.0040.00416.64
7.0.140.0070.07022.09
7.0.100.0500.08020.05
7.0.90.0500.08319.89
7.0.80.0500.04319.95
7.0.70.0500.07719.87
7.0.60.0500.08319.95
7.0.50.0470.05020.30
7.0.40.0130.08020.14
7.0.30.0100.08320.11
7.0.20.0170.07719.92
7.0.10.0070.08320.18
7.0.00.0000.07320.03
5.6.250.0030.07720.62
5.6.240.0070.07720.54
5.6.230.0100.07720.63
5.6.220.0070.05320.68
5.6.210.0170.07020.66
5.6.200.0170.07721.06
5.6.190.0100.08021.05
5.6.180.0070.04721.05
5.6.170.0070.09021.11
5.6.160.0070.06321.11
5.6.150.0130.07721.06
5.6.140.0200.06321.02
5.6.130.0130.07721.10
5.6.120.0100.08320.95
5.6.110.0100.08721.10
5.6.100.0170.07021.00
5.6.90.0030.04321.05
5.6.80.0130.06020.40
5.6.70.0070.08320.30
5.6.60.0030.08320.39
5.6.50.0100.05720.45
5.6.40.0130.07320.34
5.6.30.0030.04720.37
5.6.20.0100.04320.46
5.6.10.0030.08320.48
5.6.00.0030.04720.39
5.5.380.0070.06020.42
5.5.370.0170.06720.45
5.5.360.0100.07720.33
5.5.350.0130.08020.43
5.5.340.0100.08320.91
5.5.330.0070.04320.80
5.5.320.0070.07720.89
5.5.310.0130.09020.73
5.5.300.0130.06720.88
5.5.290.0100.05320.84
5.5.280.0130.07020.79
5.5.270.0100.08320.79
5.5.260.0130.07720.82
5.5.250.0030.05720.45
5.5.240.0070.07020.27
5.5.230.0170.05720.00
5.5.220.0100.03320.24
5.5.210.0100.04320.25
5.5.200.0030.06020.21
5.5.190.0130.04320.08
5.5.180.0100.07320.10
5.5.160.0030.04320.26
5.5.150.0070.03720.23
5.5.140.0100.07720.14
5.5.130.0030.08020.19
5.5.120.0030.07320.24
5.5.110.0100.07020.21
5.5.100.0100.05320.10
5.5.90.0030.07720.06
5.5.80.0030.06720.11
5.5.70.0100.07720.16
5.5.60.0030.08320.08
5.5.50.0030.04720.14
5.5.40.0100.06020.13
5.5.30.0070.05020.13
5.5.20.0100.07320.09
5.5.10.0100.07720.13
5.5.00.0100.07720.06
5.4.450.0130.07019.38
5.4.440.0070.08019.47
5.4.430.0070.04719.43
5.4.420.0100.07719.39
5.4.410.0200.05719.27
5.4.400.0170.06719.02
5.4.390.0070.07719.05
5.4.380.0070.07719.05
5.4.370.0200.06719.12
5.4.360.0130.07019.03
5.4.350.0130.07019.07
5.4.340.0070.06719.06
5.4.320.0130.07319.07
5.4.310.0170.05319.00
5.4.300.0170.06319.23
5.4.290.0100.05719.23
5.4.280.0100.06019.02
5.4.270.0100.07319.02
5.4.260.0130.07719.09
5.4.250.0100.07319.09
5.4.240.0070.04319.12
5.4.230.0000.07318.95
5.4.220.0070.03719.05
5.4.210.0030.08319.12
5.4.200.0130.04719.04
5.4.190.0100.07719.22
5.4.180.0230.03719.11
5.4.170.0070.04019.04
5.4.160.0070.04319.12
5.4.150.0100.04019.02
5.4.140.0170.06316.40
5.4.130.0100.07316.42
5.4.120.0070.05716.39
5.4.110.0030.08316.46
5.4.100.0170.06316.33
5.4.90.0070.06016.43
5.4.80.0130.03316.41
5.4.70.0100.06316.48
5.4.60.0170.06316.31
5.4.50.0100.06716.33
5.4.40.0070.07316.23
5.4.30.0130.06316.27
5.4.20.0100.07016.18
5.4.10.0030.07016.41
5.4.00.0000.04315.81
5.3.290.0070.07714.52
5.3.280.0100.05314.55
5.3.270.0070.04314.61
5.3.260.0070.07314.59
5.3.250.0000.05014.54
5.3.240.0000.07714.54
5.3.230.0000.07714.45
5.3.220.0030.07314.57
5.3.210.0170.06314.55
5.3.200.0100.06314.51
5.3.190.0100.07014.43
5.3.180.0100.07314.55
5.3.170.0070.07314.42
5.3.160.0070.07714.54
5.3.150.0100.06014.58
5.3.140.0000.05314.41
5.3.130.0030.08014.41
5.3.120.0070.07714.40
5.3.110.0070.05014.53
5.3.100.0030.09313.90
5.3.90.0070.06714.00
5.3.80.0030.04313.94
5.3.70.0100.07314.00
5.3.60.0030.07713.96
5.3.50.0000.07013.90
5.3.40.0070.07013.93
5.3.30.0030.07313.76
5.3.20.0030.06713.65
5.3.10.0070.03313.64
5.3.00.0070.06713.58
5.2.170.0000.07011.13
5.2.160.0070.05311.08
5.2.150.0170.05711.09
5.2.140.0070.03310.97
5.2.130.0070.05711.09
5.2.120.0000.06011.05
5.2.110.0070.06011.09
5.2.100.0070.05011.08
5.2.90.0030.06311.08
5.2.80.0000.05011.04
5.2.70.0070.05710.93
5.2.60.0070.03710.97
5.2.50.0030.05710.86
5.2.40.0000.04310.79
5.2.30.0000.05010.76
5.2.20.0030.06010.96
5.2.10.0070.05710.92
5.2.00.0070.03010.79
5.1.60.0030.02710.40
5.1.50.0070.04710.40
5.1.40.0030.03010.40
5.1.30.0030.04710.40
5.1.20.0030.05710.40
5.1.10.0000.05710.40
5.1.00.0100.05310.40
5.0.50.0030.04710.40
5.0.40.0030.04310.40
5.0.30.0070.06010.40
5.0.20.0070.04010.40
5.0.10.0030.03310.40
5.0.00.0070.03310.40
4.4.90.0000.03010.40
4.4.80.0030.03310.40
4.4.70.0000.03310.40
4.4.60.0000.03310.40
4.4.50.0000.02010.40
4.4.40.0030.04710.40
4.4.30.0030.03710.40
4.4.20.0030.01710.40
4.4.10.0030.03710.40
4.4.00.0030.05310.40
4.3.110.0000.03710.40
4.3.100.0030.03710.40
4.3.90.0030.03310.40
4.3.80.0070.04710.40
4.3.70.0070.02010.40
4.3.60.0070.03310.40
4.3.50.0000.02010.40
4.3.40.0000.05310.40
4.3.30.0000.03710.40
4.3.20.0030.03310.40
4.3.10.0070.02310.40
4.3.00.0000.03710.40