3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump( 0xffffffffffffffff ); // var_dump( (int) 0xffffffffffffffff ); //

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)
7.3.0rc40.0270.00798.97
7.3.0rc30.0360.00716.73
7.2.00.0000.01519.35
7.1.100.0000.01217.85
7.1.70.0040.00417.21
7.1.60.0060.00917.20
7.1.50.0030.01717.01
7.1.00.0070.04022.64
7.0.200.0060.01216.94
7.0.140.0030.07321.98
7.0.70.0000.08722.00
7.0.60.0070.07721.71
7.0.50.0000.07722.25
7.0.40.0030.08320.21
7.0.30.0070.07320.23
7.0.20.0070.08020.09
7.0.10.0030.08020.08
7.0.00.0070.07020.29
5.6.280.0100.06320.97
5.6.220.0070.07320.74
5.6.210.0030.08020.62
5.6.200.0030.08321.17
5.6.190.0000.09021.20
5.6.180.0030.08321.10
5.6.170.0100.08021.04
5.6.160.0100.08321.19
5.6.150.0030.08021.10
5.6.140.0070.08021.04
5.6.130.0000.06721.24
5.6.120.0000.04721.19
5.6.110.0000.04321.20
5.6.100.0000.03721.19
5.6.90.0000.03721.12
5.6.80.0070.02720.47
5.6.70.0030.03020.40
5.6.60.0000.03320.57
5.6.50.0000.04020.60
5.6.40.0000.03320.50
5.6.30.0000.03320.50
5.6.20.0000.04320.54
5.6.10.0000.06020.54
5.6.00.0000.05320.56
5.5.360.0030.08320.41
5.5.350.0000.08320.36
5.5.340.0030.06020.95
5.5.330.0000.07720.78
5.5.320.0000.07321.07
5.5.310.0030.08020.85
5.5.300.0070.07320.96
5.5.290.0030.04020.91
5.5.280.0100.03321.04
5.5.270.0000.04320.84
5.5.260.0000.03321.06
5.5.250.0000.03320.66
5.5.240.0000.03320.29
5.5.230.0000.03720.30
5.5.220.0000.04720.32
5.5.210.0000.03720.45
5.5.200.0030.04320.13
5.5.190.0000.08020.41
5.5.180.0030.03720.29
5.5.160.0000.04020.17
5.5.150.0000.04020.18
5.5.140.0000.05020.25
5.5.130.0030.03720.13
5.5.120.0100.03320.27
5.5.110.0030.03020.27
5.5.100.0000.04020.18
5.5.90.0000.05020.08
5.5.80.0070.02720.23
5.5.70.0030.03720.18
5.5.60.0000.03720.25
5.5.50.0030.03020.15
5.5.40.0030.03019.99
5.5.30.0070.02720.03
5.5.20.0100.03020.05
5.5.10.0000.03320.22
5.5.00.0000.03320.04
5.4.450.0000.04319.43
5.4.440.0030.04319.37
5.4.430.0000.04019.27
5.4.420.0000.03319.27
5.4.410.0030.02719.00
5.4.400.0000.03319.06
5.4.390.0030.03018.91
5.4.380.0030.03319.11
5.4.370.0030.05018.80
5.4.360.0030.03019.02
5.4.350.0000.03319.13
5.4.340.0000.07019.06
5.4.320.0030.03718.95
5.4.310.0000.03719.10
5.4.300.0030.04718.93
5.4.290.0000.03719.01
5.4.280.0030.04019.02
5.4.270.0000.03019.10
5.4.260.0000.03718.95
5.4.250.0000.03319.10
5.4.240.0000.03719.10
5.4.230.0000.03319.20
5.4.220.0000.03319.03
5.4.210.0070.03319.04
5.4.200.0030.03718.77
5.4.190.0030.03019.10
5.4.180.0000.03018.88
5.4.170.0000.03718.92
5.4.160.0000.03018.91
5.4.150.0000.03719.09
5.4.140.0030.03316.02
5.4.130.0000.03016.28
5.4.120.0000.03016.21
5.4.110.0030.04016.39
5.4.100.0030.02716.33
5.4.90.0000.03016.29
5.4.80.0030.02716.41
5.4.70.0030.06016.35
5.4.60.0000.05716.19
5.4.50.0000.05716.37
5.4.40.0000.07716.27
5.4.30.0000.07016.38
5.4.20.0070.07316.22
5.4.10.0000.06316.34
5.4.00.0030.07015.75
5.3.290.0030.03714.64
5.3.280.0000.03014.44
5.3.270.0000.03714.56
5.3.260.0000.03314.61
5.3.250.0030.03014.59
5.3.240.0030.02714.46
5.3.230.0000.03014.54
5.3.220.0000.03014.52
5.3.210.0030.04014.43
5.3.200.0000.03314.51
5.3.190.0000.03714.41
5.3.180.0000.03014.50
5.3.170.0000.04714.52
5.3.160.0100.06314.55
5.3.150.0070.07014.46
5.3.140.0070.06014.50
5.3.130.0030.07314.38
5.3.120.0070.07014.52
5.3.110.0000.06014.50
5.3.100.0000.07013.86
5.3.90.0030.07013.97
5.3.80.0030.05713.97
5.3.70.0000.06314.01
5.3.60.0030.07713.85
5.3.50.0030.06313.91
5.3.40.0030.07713.80
5.3.30.0000.07713.86
5.3.20.0000.06713.66
5.3.10.0030.06713.64
5.3.00.0030.07013.59
5.2.170.0030.06311.24
5.2.160.0000.05711.24
5.2.150.0000.06311.24
5.2.140.0000.05311.24
5.2.130.0000.04711.24
5.2.120.0030.06011.24
5.2.110.0030.04711.24
5.2.100.0030.05311.24
5.2.90.0000.06011.24
5.2.80.0000.05711.24
5.2.70.0030.05011.24
5.2.60.0000.06711.24
5.2.50.0100.04711.24
5.2.40.0030.06011.24
5.2.30.0070.05711.24
5.2.20.0030.03711.24
5.2.10.0070.05711.24
5.2.00.0030.06011.24
5.1.60.0030.03711.24
5.1.50.0000.05311.24
5.1.40.0000.05711.24
5.1.30.0030.05711.24
5.1.20.0000.04311.24
5.1.10.0000.04311.24
5.1.00.0030.05711.24
5.0.50.0000.04011.24
5.0.40.0000.02311.24
5.0.30.0070.05311.24
5.0.20.0030.04311.24
5.0.10.0030.04011.24
5.0.00.0000.06011.24
4.4.90.0000.02711.24
4.4.80.0030.03311.24
4.4.70.0030.03011.24
4.4.60.0000.03311.24
4.4.50.0000.03311.24
4.4.40.0000.05311.24
4.4.30.0000.03711.24
4.4.20.0000.03311.24
4.4.10.0000.03011.24
4.4.00.0070.03311.24
4.3.110.0030.03011.24
4.3.100.0000.03711.24
4.3.90.0000.03711.24
4.3.80.0000.05711.24
4.3.70.0000.03311.24
4.3.60.0030.03011.24
4.3.50.0030.03011.24
4.3.40.0000.05311.24
4.3.30.0030.03311.24
4.3.20.0000.03311.24
4.3.10.0000.03711.24
4.3.00.0000.03311.24