3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump([ date('YmdHis'), date('YmdHis', time() + 1) ]);

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)
7.3.0rc40.0060.00698.97
7.3.0rc30.0130.00716.69
7.3.0beta10.0120.00412.57
7.3.0alpha10.0080.00012.72
7.2.60.0000.01016.71
7.2.00.0000.01418.84
7.1.200.0000.01215.80
7.1.100.0040.00818.21
7.1.70.0030.00717.34
7.1.60.0040.02119.82
7.1.50.0090.00916.96
7.1.00.0070.07322.49
7.0.200.0070.00016.80
7.0.140.0000.07322.09
7.0.100.0070.07719.93
7.0.90.0030.07319.95
7.0.80.0070.07319.87
7.0.70.0070.07719.88
7.0.60.0030.05019.89
7.0.50.0070.08720.29
7.0.40.0030.06720.13
7.0.30.0130.08020.07
7.0.20.0070.04319.99
7.0.10.0100.09019.99
7.0.00.0070.05020.18
5.6.280.0000.07721.09
5.6.250.0170.05020.56
5.6.240.0000.07720.61
5.6.230.0100.07020.45
5.6.220.0170.06320.61
5.6.210.0030.04720.50
5.6.200.0000.05320.91
5.6.190.0100.04720.95
5.6.180.0070.08021.03
5.6.170.0130.08020.93
5.6.160.0170.07321.16
5.6.150.0170.07021.08
5.6.140.0000.09021.03
5.6.130.0130.04321.12
5.6.120.0070.04721.07
5.6.110.0030.07721.03
5.6.100.0030.07721.09
5.6.90.0000.04321.14
5.6.80.0130.05020.46
5.6.70.0070.04320.39
5.6.60.0170.03720.36
5.6.50.0100.04020.46
5.6.40.0030.04720.43
5.6.30.0070.04320.30
5.6.20.0030.04320.39
5.6.10.0030.04020.40
5.6.00.0030.05320.46
5.5.380.0070.05320.43
5.5.370.0170.04020.31
5.5.360.0030.05020.28
5.5.350.0070.05320.42
5.5.340.0070.08720.90
5.5.330.0130.06320.87
5.5.320.0100.06320.89
5.5.310.0170.07020.89
5.5.300.0070.08020.85
5.5.290.0100.08020.77
5.5.280.0030.04320.85
5.5.270.0000.04320.87
5.5.260.0030.09320.88
5.5.250.0070.07720.66
5.5.240.0130.05020.17
5.5.230.0030.04720.27
5.5.220.0130.03320.23
5.5.210.0070.04320.29
5.5.200.0100.04020.10
5.5.190.0000.04319.98
5.5.180.0170.03320.16
5.5.160.0070.04020.20
5.5.150.0070.04020.14
5.5.140.0070.03719.98
5.5.130.0030.06320.17
5.5.120.0070.07720.21
5.5.110.0130.06320.23
5.5.100.0030.04719.97
5.5.90.0000.04020.10
5.5.80.0100.07720.05
5.5.70.0030.04019.93
5.5.60.0000.04319.95
5.5.50.0000.04020.11
5.5.40.0070.04320.14
5.5.30.0070.03320.04
5.5.20.0000.04020.08
5.5.10.0000.04320.11
5.5.00.0100.04320.11
5.4.450.0070.07319.38
5.4.440.0030.07319.36
5.4.430.0100.06019.46
5.4.420.0070.07019.34
5.4.410.0030.05019.31
5.4.400.0030.05718.79
5.4.390.0070.03719.04
5.4.380.0000.05018.80
5.4.370.0030.04019.07
5.4.360.0100.04019.07
5.4.350.0030.04019.07
5.4.340.0030.04019.13
5.4.320.0000.04318.98
5.4.310.0070.03019.23
5.4.300.0030.03719.05
5.4.290.0030.04318.78
5.4.280.0030.06319.07
5.4.270.0030.04019.03
5.4.260.0030.08018.96
5.4.250.0100.07019.04
5.4.240.0000.03719.06
5.4.230.0030.03718.80
5.4.220.0030.07019.04
5.4.210.0030.04018.89
5.4.200.0070.03319.02
5.4.190.0030.03319.08
5.4.180.0000.04019.04
5.4.170.0000.04019.03
5.4.160.0070.03319.00
5.4.150.0070.03018.94
5.4.140.0030.04016.38
5.4.130.0100.03016.35
5.4.120.0070.02716.25
5.4.110.0030.03716.40
5.4.100.0070.04316.53
5.4.90.0030.05016.48
5.4.80.0030.03716.46
5.4.70.0070.04016.45
5.4.60.0000.04016.36
5.4.50.0100.03016.31
5.4.40.0100.03016.25
5.4.30.0030.03316.23
5.4.20.0030.03716.17
5.4.10.0070.03316.30
5.4.00.0030.03715.76
5.3.290.0000.04014.65
5.3.280.0100.04014.42
5.3.270.0030.03314.60
5.3.260.0000.04014.59
5.3.250.0030.03714.61
5.3.240.0030.04014.58
5.3.230.0100.02714.55
5.3.220.0070.03014.53
5.3.210.0030.03714.58
5.3.200.0000.04014.42
5.3.190.0070.03014.55
5.3.180.0100.03014.55
5.3.170.0030.04014.57
5.3.160.0030.03714.53
5.3.150.0070.04014.57
5.3.140.0030.04014.42
5.3.130.0000.04014.37
5.3.120.0030.03714.55
5.3.110.0000.04314.50
5.3.100.0030.03313.92
5.3.90.0100.03013.88
5.3.80.0030.03713.77
5.3.70.0000.03314.00
5.3.60.0000.04013.97
5.3.50.0000.04013.82
5.3.40.0030.03713.70
5.3.30.0030.03313.68
5.3.20.0030.03313.65
5.3.10.0000.05713.62
5.3.00.0070.05713.63
5.2.170.0070.02011.26
5.2.160.0100.02011.26
5.2.150.0030.02711.26
5.2.140.0030.03011.26
5.2.130.0030.03311.26
5.2.120.0070.06011.26
5.2.110.0070.04011.26
5.2.100.0030.06011.26
5.2.90.0000.06311.26
5.2.80.0030.06311.26
5.2.70.0100.04011.26
5.2.60.0030.05711.26
5.2.50.0070.06011.26
5.2.40.0030.05311.26
5.2.30.0070.05311.26
5.2.20.0070.05311.26
5.2.10.0100.06011.26
5.2.00.0030.06011.26
5.1.60.0100.04711.26
5.1.50.0130.02011.26
5.1.40.0070.05311.26
5.1.30.0070.02711.26
5.1.20.0030.05711.26
5.1.10.0070.02711.26
5.1.00.0070.05311.26
5.0.50.0070.02711.26
5.0.40.0000.04711.26
5.0.30.0030.06011.26
5.0.20.0030.04711.26
5.0.10.0070.02711.26
5.0.00.0070.05711.26
4.4.90.0030.03311.26
4.4.80.0030.03311.26
4.4.70.0000.03011.26
4.4.60.0100.02311.26
4.4.50.0030.03711.26
4.4.40.0000.05011.26
4.4.30.0030.03311.26
4.4.20.0030.03311.26
4.4.10.0000.02711.26
4.4.00.0000.03011.26
4.3.110.0000.03711.26
4.3.100.0000.03311.26
4.3.90.0000.02711.26
4.3.80.0000.03011.26
4.3.70.0000.02711.26
4.3.60.0030.03311.26
4.3.50.0000.02011.26
4.3.40.0030.02711.26
4.3.30.0000.03011.26
4.3.20.0000.03011.26
4.3.10.0000.03311.26
4.3.00.0000.02311.26