3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo $_SERVER['REQUEST_TIME'] . "\n"; echo time();

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)
7.2.60.0040.01116.93
7.2.00.0030.00719.50
7.1.200.0000.01415.57
7.1.100.0080.00318.14
7.1.70.0030.00816.84
7.1.60.0120.01219.40
7.1.50.0000.02116.85
7.1.00.0000.07722.30
7.0.200.0000.00716.85
7.0.140.0100.06721.94
7.0.80.0070.06019.89
7.0.70.0700.07719.88
7.0.60.0430.08019.95
7.0.50.0400.07020.34
7.0.40.0100.07020.11
7.0.30.0100.07720.11
7.0.20.0200.07720.04
7.0.10.0100.07720.08
7.0.00.0100.08720.02
5.6.280.0070.06721.12
5.6.230.0030.05720.71
5.6.220.0170.07720.48
5.6.210.0000.05320.42
5.6.200.0030.04721.06
5.6.190.0030.05321.04
5.6.180.0130.06021.09
5.6.170.0130.04320.88
5.6.160.0170.03720.91
5.6.150.0200.07020.98
5.6.140.0100.04720.95
5.6.130.0070.08021.05
5.6.120.0030.07720.93
5.6.110.0030.08021.06
5.6.100.0070.08021.01
5.6.90.0100.08321.05
5.6.80.0200.07020.34
5.6.70.0130.05320.54
5.6.60.0100.03720.41
5.6.50.0130.07320.49
5.6.40.0000.05320.45
5.6.30.0100.07720.37
5.6.20.0030.05020.40
5.6.10.0070.05020.45
5.6.00.0030.08320.35
5.5.370.0130.06320.41
5.5.360.0070.07020.33
5.5.350.0170.04320.43
5.5.340.0070.08020.89
5.5.330.0030.05020.82
5.5.320.0100.04720.88
5.5.310.0100.03720.82
5.5.300.0070.07320.92
5.5.290.0100.06720.82
5.5.280.0070.06720.86
5.5.270.0000.08320.75
5.5.260.0000.09320.73
5.5.250.0070.08720.72
5.5.240.0070.07720.28
5.5.230.0100.04320.25
5.5.220.0130.07320.27
5.5.210.0100.08020.24
5.5.200.0030.08320.28
5.5.190.0070.08020.23
5.5.180.0130.05320.17
5.5.160.0100.07320.26
5.5.150.0130.07720.16
5.5.140.0100.07720.21
5.5.130.0100.05720.22
5.5.120.0070.04320.25
5.5.110.0100.06320.11
5.5.100.0100.07320.07
5.5.90.0070.08020.00
5.5.80.0170.06320.14
5.5.70.0070.08320.08
5.5.60.0070.04320.02
5.5.50.0130.06320.08
5.5.40.0070.04720.02
5.5.30.0030.04720.14
5.5.20.0070.05720.04
5.5.10.0000.08019.98
5.5.00.0100.07020.02
5.4.450.0070.07719.25
5.4.440.0070.08319.32
5.4.430.0070.08319.55
5.4.420.0030.08719.34
5.4.410.0070.07719.14
5.4.400.0070.06718.95
5.4.390.0100.07019.03
5.4.380.0070.07319.09
5.4.370.0030.06318.81
5.4.360.0130.07318.98
5.4.350.0070.06019.03
5.4.340.0070.07719.07
5.4.320.0070.07718.95
5.4.310.0100.07319.14
5.4.300.0030.08018.90
5.4.290.0070.06319.04
5.4.280.0070.04318.96
5.4.270.0100.07319.09
5.4.260.0130.03319.07
5.4.250.0100.04719.00
5.4.240.0030.05019.11
5.4.230.0070.07319.14
5.4.220.0100.08018.96
5.4.210.0030.04719.11
5.4.200.0100.07319.04
5.4.190.0070.07719.05
5.4.180.0170.06718.89
5.4.170.0000.08319.00
5.4.160.0130.03019.07
5.4.150.0070.07319.09
5.4.140.0070.07316.27
5.4.130.0100.07016.06
5.4.120.0070.05016.38
5.4.110.0030.04316.32
5.4.100.0000.05016.40
5.4.90.0100.04016.22
5.4.80.0000.08016.25
5.4.70.0070.07016.24
5.4.60.0100.07316.32
5.4.50.0070.06716.19
5.4.40.0030.06716.43
5.4.30.0030.04016.37
5.4.20.0030.07016.35
5.4.10.0000.08016.39
5.4.00.0100.07315.68
5.3.290.0130.06014.50
5.3.280.0030.05314.54
5.3.270.0070.06714.60
5.3.260.0030.05314.55
5.3.250.0000.08314.53
5.3.240.0070.07714.56
5.3.230.0030.07714.46
5.3.220.0000.07714.46
5.3.210.0030.07714.41
5.3.200.0070.07714.43
5.3.190.0130.07314.57
5.3.180.0100.07314.57
5.3.170.0070.07014.54
5.3.160.0070.05314.55
5.3.150.0100.06714.54
5.3.140.0030.04014.37
5.3.130.0030.06714.52
5.3.120.0030.05714.39
5.3.110.0000.07014.53
5.3.100.0000.04314.01
5.3.90.0130.05014.00
5.3.80.0100.07014.01
5.3.70.0030.05013.99
5.3.60.0030.03313.99
5.3.50.0070.06713.89
5.3.40.0000.04313.71
5.3.30.0070.07713.84
5.3.20.0070.02713.66
5.3.10.0200.05713.50
5.3.00.0000.07713.59
5.2.170.0030.02711.16
5.2.160.0170.01711.19
5.2.150.0070.05011.09
5.2.140.0070.02311.13
5.2.130.0070.06010.94
5.2.120.0130.06310.94
5.2.110.0000.06710.91
5.2.100.0030.03310.94
5.2.90.0000.06311.05
5.2.80.0070.05711.11
5.2.70.0000.03711.12
5.2.60.0000.06010.88
5.2.50.0030.03310.97
5.2.40.0070.05710.98
5.2.30.0030.05010.80
5.2.20.0030.05710.97
5.2.10.0000.06310.84
5.2.00.0170.04310.84
5.1.60.0070.0539.99
5.1.50.0030.03010.04
5.1.40.0030.05010.10
5.1.30.0070.04010.28
5.1.20.0030.04710.34
5.1.10.0000.0279.89
5.1.00.0070.0509.89
5.0.50.0030.0478.53
5.0.40.0000.0308.39
5.0.30.0000.0538.20
5.0.20.0030.0338.27
5.0.10.0030.0438.14
5.0.00.0000.0377.99
4.4.90.0000.0377.37
4.4.80.0030.0307.37
4.4.70.0000.0337.37
4.4.60.0000.0337.37
4.4.50.0030.0307.37
4.4.40.0030.0537.37
4.4.30.0000.0207.37
4.4.20.0070.0137.37
4.4.10.0030.0337.37
4.4.00.0030.0477.37
4.3.110.0030.0337.37
4.3.100.0030.0307.37
4.3.90.0070.0137.37
4.3.80.0000.0577.37
4.3.70.0030.0207.37
4.3.60.0000.0337.37
4.3.50.0030.0237.37
4.3.40.0000.0537.37
4.3.30.0030.0337.37
4.3.20.0000.0277.37
4.3.10.0000.0207.37
4.3.00.0000.0377.37