3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php //round pour le changement d'heure $debut = mktime(0, 0, 0, 10, 26, 2013); $fin = mktime(1, 0, 0, 10, 27, 2013); $d1 = new DateTime ('now',new DateTimeZone('Europe/Paris')); $d2 = new DateTime ('now',new DateTimeZone('Europe/Paris')); $d1->setTimestamp($debut); $d2->setTimestamp($fin); $diff = $d1->diff($d2); print_r($diff);

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)
7.2.00.0070.00719.63
7.1.100.0030.00518.27
7.1.70.0000.01217.36
7.1.60.0110.01419.32
7.1.50.0070.01517.13
7.1.00.0030.06722.32
7.0.200.0060.00317.16
7.0.140.0030.07722.15
7.0.100.0100.04319.93
7.0.90.0000.08719.90
7.0.80.0030.03719.94
7.0.70.0070.05019.86
7.0.60.0100.07320.03
7.0.50.0100.07720.23
7.0.40.0030.08720.05
7.0.30.0100.08320.10
7.0.20.0070.08719.98
7.0.10.0100.06719.98
7.0.00.0100.06719.89
5.6.280.0100.06721.15
5.6.250.0170.05020.67
5.6.240.0000.07320.46
5.6.230.0070.08020.64
5.6.220.0100.07720.68
5.6.210.0030.06020.63
5.6.200.0100.05021.06
5.6.190.0100.07721.02
5.6.180.0100.08021.00
5.6.170.0030.08020.99
5.6.160.0170.08020.97
5.6.150.0000.05320.96
5.6.140.0130.07320.90
5.6.130.0100.08020.98
5.6.120.0100.08321.03
5.6.110.0170.07720.87
5.6.100.0100.07720.97
5.6.90.0030.08320.95
5.6.80.0130.06320.41
5.6.70.0000.08320.37
5.6.60.0030.07020.24
5.6.50.0130.04020.27
5.6.40.0130.07020.41
5.6.30.0100.03720.33
5.6.20.0000.06320.47
5.6.10.0030.08320.25
5.6.00.0030.07720.25
5.5.380.0030.04720.33
5.5.370.0100.07020.35
5.5.360.0070.04320.29
5.5.350.0070.08720.37
5.5.340.0130.07320.75
5.5.330.0030.09320.85
5.5.320.0100.06720.84
5.5.310.0000.07020.83
5.5.300.0070.08720.86
5.5.290.0270.06320.74
5.5.280.0070.07020.83
5.5.270.0070.05320.80
5.5.260.0130.07720.86
5.5.250.0030.07720.60
5.5.240.0070.04019.93
5.5.230.0070.07020.21
5.5.220.0130.07720.18
5.5.210.0030.08020.12
5.5.200.0030.07020.20
5.5.190.0030.05320.18
5.5.180.0030.07720.14
5.5.160.0000.04720.09
5.5.150.0070.03719.98
5.5.140.0100.06720.17
5.5.130.0070.07020.18
5.5.120.0070.03720.13
5.5.110.0000.04320.15
5.5.100.0030.04320.08
5.5.90.0070.03720.01
5.5.80.0000.05019.86
5.5.70.0000.03720.04
5.5.60.0070.03720.00
5.5.50.0070.03719.88
5.5.40.0000.04719.91
5.5.30.0070.03720.08
5.5.20.0030.03320.03
5.5.10.0000.03720.07
5.5.00.0070.03019.89
5.4.450.0130.07319.46
5.4.440.0100.06019.39
5.4.430.0170.08019.39
5.4.420.0030.07019.46
5.4.410.0070.03719.17
5.4.400.0100.05719.03
5.4.390.0100.05319.09
5.4.380.0030.07319.14
5.4.370.0000.08319.12
5.4.360.0100.04018.80
5.4.350.0130.06318.81
5.4.340.0000.07718.95
5.4.320.0000.04319.10
5.4.310.0130.03319.12
5.4.300.0070.07719.07
5.4.290.0070.03319.07
5.4.280.0030.03719.03
5.4.270.0000.04019.10
5.4.260.0030.03318.94
5.4.250.0070.03319.07
5.4.240.0030.03719.13
5.4.230.0030.03719.11
5.4.220.0000.04018.81
5.4.210.0070.03319.22
5.4.200.0030.04318.94
5.4.190.0030.04019.02
5.4.180.0000.04019.05
5.4.170.0030.03718.89
5.4.160.0030.04018.94
5.4.150.0030.03718.93
5.4.140.0030.03716.29
5.4.130.0000.05716.06
5.4.120.0030.03316.06
5.4.110.0070.03316.29
5.4.100.0100.03316.40
5.4.90.0030.03316.36
5.4.80.0030.03716.40
5.4.70.0030.04316.25
5.4.60.0000.03716.30
5.4.50.0000.03716.47
5.4.40.0030.03716.46
5.4.30.0000.03716.26
5.4.20.0030.03716.26
5.4.10.0130.02716.43
5.4.00.0030.03715.72
5.3.290.0200.06714.66
5.3.280.0000.03314.42
5.3.270.0000.04014.60
5.3.260.0030.03714.61
5.3.250.0070.03314.61
5.3.240.0030.06014.46
5.3.230.0000.04014.45
5.3.220.0030.03014.52
5.3.210.0030.03314.43
5.3.200.0100.06014.56
5.3.190.0030.04014.55
5.3.180.0000.04014.55
5.3.170.0000.03714.47
5.3.160.0030.03314.42
5.3.150.0100.03014.42
5.3.140.0030.03714.41
5.3.130.0070.03314.51
5.3.120.0030.04314.40
5.3.110.0030.03714.41
5.3.100.0000.04013.95
5.3.90.0030.04014.01
5.3.80.0030.03713.98
5.3.70.0100.02713.93
5.3.60.0030.03314.01
5.3.50.0000.04013.80
5.3.40.0000.04013.81
5.3.30.0030.03713.82
5.3.20.0070.03313.63
5.3.10.0030.04313.65
5.3.00.0000.03013.64
5.2.170.0000.03010.94
5.2.160.0000.03011.00
5.2.150.0000.03010.94
5.2.140.0000.03011.10
5.2.130.0000.03011.05
5.2.120.0070.02711.02
5.2.110.0000.03010.94
5.2.100.0030.02711.05
5.2.90.0000.02711.13
5.2.80.0030.04311.16
5.2.70.0000.03011.01
5.2.60.0000.02711.08
5.2.50.0100.02311.04
5.2.40.0030.02710.84
5.2.30.0000.02710.96
5.2.20.0030.02710.81
5.2.10.0030.03010.90
5.2.00.0070.02310.75
5.1.60.0030.0179.98
5.1.50.0030.02310.05
5.1.40.0030.0239.97
5.1.30.0000.02710.25
5.1.20.0030.02310.38
5.1.10.0100.02010.07
5.1.00.0030.02310.08
5.0.50.0000.0308.62
5.0.40.0030.0208.58
5.0.30.0000.0278.58
5.0.20.0000.0438.58
5.0.10.0030.0208.58
5.0.00.0030.0508.58
4.4.90.0000.0178.58
4.4.80.0030.0138.58
4.4.70.0030.0138.58
4.4.60.0000.0208.58
4.4.50.0030.0138.58
4.4.40.0000.0208.58
4.4.30.0000.0138.58
4.4.20.0000.0138.58
4.4.10.0030.0208.58
4.4.00.0000.0278.58
4.3.110.0030.0338.58
4.3.100.0000.0278.58
4.3.90.0030.0338.58
4.3.80.0000.0308.58
4.3.70.0070.0308.58
4.3.60.0030.0178.58
4.3.50.0070.0138.58
4.3.40.0030.0308.58
4.3.30.0100.0108.58
4.3.20.0000.0278.58
4.3.10.0030.0378.58
4.3.00.0070.0278.58