3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php date_default_timezone_set('Europe/London'); $starttime='1899-12-30T16:30:00'; echo date('H:i:s', strtotime($starttime)); date_default_timezone_set('America/NewYork'); $starttime='1899-12-30T16:30:00'; echo date('H:i:s', strtotime($starttime));

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)
7.2.60.0000.01016.69
7.2.00.0000.01119.49
7.1.200.0210.00015.75
7.1.100.0030.01218.21
7.1.70.0030.00517.02
7.1.60.0100.01419.46
7.1.50.0100.00317.07
7.1.00.0070.07322.33
7.0.200.0070.00316.81
7.0.140.0030.07322.05
7.0.100.0100.04319.96
7.0.90.0230.06719.94
7.0.80.0130.07719.93
7.0.70.0070.08019.91
7.0.60.0130.07319.86
7.0.50.0130.06720.31
7.0.40.0100.04320.08
7.0.30.0030.09320.01
7.0.20.0130.05020.06
7.0.10.0100.08720.16
7.0.00.0070.05020.16
5.6.280.0070.06720.88
5.6.250.0030.09020.51
5.6.240.0100.07020.75
5.6.230.0030.07320.53
5.6.220.0070.08020.64
5.6.210.0070.04020.68
5.6.200.0000.09021.08
5.6.190.0100.07721.10
5.6.180.0100.07321.05
5.6.170.0130.05321.05
5.6.160.0100.04320.95
5.6.150.0030.08021.07
5.6.140.0170.07021.12
5.6.130.0130.07721.03
5.6.120.0030.08321.03
5.6.110.0070.08721.15
5.6.100.0070.04321.12
5.6.90.0000.09021.00
5.6.80.0170.07020.43
5.6.70.0130.04720.50
5.6.60.0030.08020.39
5.6.50.0070.08020.48
5.6.40.0070.03720.38
5.6.30.0100.08020.48
5.6.20.0100.07720.29
5.6.10.0070.04720.48
5.6.00.0170.06720.37
5.5.380.0100.04320.56
5.5.370.0100.04320.43
5.5.360.0000.08720.44
5.5.350.0070.04720.41
5.5.340.0100.07720.80
5.5.330.0030.05020.62
5.5.320.0170.07720.77
5.5.310.0070.05020.88
5.5.300.0100.04320.91
5.5.290.0070.04720.88
5.5.280.0070.08020.82
5.5.270.0100.07320.71
5.5.260.0070.07020.87
5.5.250.0070.03720.64
5.5.240.0070.07720.17
5.5.230.0100.08020.13
5.5.220.0070.07720.22
5.5.210.0070.07320.17
5.5.200.0030.04320.12
5.5.190.0030.05020.12
5.5.180.0100.08020.23
5.5.160.0070.08020.07
5.5.150.0030.08020.22
5.5.140.0070.05020.10
5.5.130.0030.04720.11
5.5.120.0200.06320.25
5.5.110.0200.06320.16
5.5.100.0100.04020.06
5.5.90.0100.05319.96
5.5.80.0000.08320.06
5.5.70.0000.05020.14
5.5.60.0030.08019.92
5.5.50.0030.07720.07
5.5.40.0030.06320.04
5.5.30.0070.07320.03
5.5.20.0070.05719.98
5.5.10.0070.06320.04
5.5.00.0100.06020.04
5.4.450.0100.08019.42
5.4.440.0070.04319.38
5.4.430.0000.08319.40
5.4.420.0070.04719.35
5.4.410.0070.07719.37
5.4.400.0130.06319.12
5.4.390.0100.07018.98
5.4.380.0100.06719.03
5.4.370.0100.04719.05
5.4.360.0130.05718.90
5.4.350.0030.06719.07
5.4.340.0030.07718.96
5.4.320.0030.04718.96
5.4.310.0030.04719.03
5.4.300.0100.06719.22
5.4.290.0030.06719.12
5.4.280.0130.04018.96
5.4.270.0070.04319.22
5.4.260.0030.04319.05
5.4.250.0070.07719.12
5.4.240.0070.06018.96
5.4.230.0070.07719.11
5.4.220.0070.07719.02
5.4.210.0170.06719.02
5.4.200.0030.07718.97
5.4.190.0030.07719.22
5.4.180.0030.04018.77
5.4.170.0000.06019.11
5.4.160.0100.03319.02
5.4.150.0070.05718.95
5.4.140.0070.06316.18
5.4.130.0100.06716.33
5.4.120.0030.05316.44
5.4.110.0100.03716.50
5.4.100.0130.02716.50
5.4.90.0070.07316.50
5.4.80.0100.07016.34
5.4.70.0070.07016.38
5.4.60.0030.05316.24
5.4.50.0070.07016.39
5.4.40.0070.04316.34
5.4.30.0070.07016.35
5.4.20.0100.05716.26
5.4.10.0070.06716.36
5.4.00.0100.06015.78
5.3.290.0100.08014.61
5.3.280.0170.06014.50
5.3.270.0100.07014.46
5.3.260.0070.04014.57
5.3.250.0070.05014.55
5.3.240.0100.07714.51
5.3.230.0030.06314.58
5.3.220.0000.08314.56
5.3.210.0100.06014.56
5.3.200.0130.06714.52
5.3.190.0030.04014.38
5.3.180.0100.07314.52
5.3.170.0070.05314.57
5.3.160.0070.07314.42
5.3.150.0070.08014.42
5.3.140.0100.07014.49
5.3.130.0100.06014.41
5.3.120.0100.06714.53
5.3.110.0030.07314.54
5.3.100.0000.08314.04
5.3.90.0030.06313.83
5.3.80.0000.04313.96
5.3.70.0070.04013.92
5.3.60.0100.06713.97
5.3.50.0100.05713.93
5.3.40.0130.04713.90
5.3.30.0000.07313.91
5.3.20.0100.06013.68
5.3.10.0030.04013.64
5.3.00.0070.03313.61
5.2.170.0030.04011.74
5.2.160.0000.05711.74
5.2.150.0070.06011.74
5.2.140.0070.06011.74
5.2.130.0030.03011.74
5.2.120.0070.02311.74
5.2.110.0000.03711.74
5.2.100.0070.02711.74
5.2.90.0070.02311.74
5.2.80.0000.03011.74
5.2.70.0000.03011.74
5.2.60.0030.03011.74
5.2.50.0000.03711.74
5.2.40.0030.02711.74
5.2.30.0000.03011.74
5.2.20.0030.02711.74
5.2.10.0000.03011.74
5.2.00.0000.03011.74
5.1.60.0000.02711.74
5.1.50.0030.02711.74
5.1.40.0030.05711.74
5.1.30.0070.03011.74
5.1.20.0070.03311.74
5.1.10.0070.05311.74
5.1.00.0130.03011.74
5.0.50.0030.02011.74
5.0.40.0030.02311.74
5.0.30.0000.03011.74
5.0.20.0000.03711.74
5.0.10.0030.03311.74
5.0.00.0000.03311.74
4.4.90.0000.01711.74
4.4.80.0000.01711.74
4.4.70.0030.01311.74
4.4.60.0000.01711.74
4.4.50.0030.01311.74
4.4.40.0000.04311.74
4.4.30.0000.02711.74
4.4.20.0030.03011.74
4.4.10.0030.02011.74
4.4.00.0030.05311.74
4.3.110.0000.02011.74
4.3.100.0000.02011.74
4.3.90.0030.01711.74
4.3.80.0070.04011.74
4.3.70.0000.03011.74
4.3.60.0000.03311.74
4.3.50.0000.02011.74
4.3.40.0000.03711.74
4.3.30.0000.02711.74
4.3.20.0000.01711.74
4.3.10.0000.01711.74
4.3.00.0030.02011.74