3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump('12345');

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)
7.3.0rc40.0070.00498.97
7.3.0rc30.0610.00616.60
7.3.0beta10.0090.00012.40
7.3.0alpha10.0060.00312.29
7.2.60.0040.01116.74
7.2.00.0060.00618.97
7.1.200.0060.00615.44
7.1.100.0040.01118.16
7.1.70.0000.00817.15
7.1.60.0100.01419.46
7.1.50.0070.01016.96
7.1.00.0030.07322.40
7.0.200.0120.00616.63
7.0.140.0070.07022.07
7.0.100.0030.07319.90
7.0.90.0070.07319.76
7.0.80.0200.06719.83
7.0.70.0070.05719.86
7.0.60.0100.07719.89
7.0.50.0030.09020.16
7.0.40.0100.08320.06
7.0.30.0100.09020.11
7.0.20.0000.06020.00
7.0.10.0070.08020.10
7.0.00.0000.05720.13
5.6.280.0030.07321.14
5.6.250.0070.08320.67
5.6.240.0130.07320.52
5.6.230.0030.06320.45
5.6.220.0070.07320.57
5.6.210.0000.09020.50
5.6.200.0130.08021.00
5.6.190.0100.07320.98
5.6.180.0130.06321.12
5.6.170.0030.08321.00
5.6.160.0070.08020.98
5.6.150.0070.09021.06
5.6.140.0170.07320.97
5.6.130.0130.08020.99
5.6.120.0070.08720.86
5.6.110.0030.07321.11
5.6.100.0070.07321.00
5.6.90.0100.08320.89
5.6.80.0070.07320.29
5.6.70.0030.08020.34
5.6.60.0130.07320.34
5.6.50.0200.06020.27
5.6.40.0130.03720.34
5.6.30.0030.05020.36
5.6.20.0070.06720.42
5.6.10.0030.06720.38
5.6.00.0030.08320.34
5.5.380.0100.08320.45
5.5.370.0100.05020.39
5.5.360.0100.07320.32
5.5.350.0000.04720.38
5.5.340.0200.07320.84
5.5.330.0170.07320.68
5.5.320.0100.08020.58
5.5.310.0200.06720.79
5.5.300.0130.07720.75
5.5.290.0030.05320.73
5.5.280.0170.07320.73
5.5.270.0170.09020.78
5.5.260.0070.07720.86
5.5.250.0100.06320.68
5.5.240.0030.05320.09
5.5.230.0100.07020.19
5.5.220.0070.07020.13
5.5.210.0130.06720.04
5.5.200.0100.07320.13
5.5.190.0130.07020.20
5.5.180.0130.07720.18
5.5.160.0070.06720.22
5.5.150.0100.07320.22
5.5.140.0100.07320.23
5.5.130.0000.08720.21
5.5.120.0170.06320.20
5.5.110.0000.04320.10
5.5.100.0130.06020.12
5.5.90.0070.04320.12
5.5.80.0030.08720.05
5.5.70.0100.07320.05
5.5.60.0130.06320.01
5.5.50.0100.05720.07
5.5.40.0130.07320.09
5.5.30.0030.07720.00
5.5.20.0100.06720.00
5.5.10.0000.06719.94
5.5.00.0200.06019.92
5.4.450.0170.06719.42
5.4.440.0070.04719.42
5.4.430.0070.07019.29
5.4.420.0030.09019.38
5.4.410.0030.05019.02
5.4.400.0100.06718.96
5.4.390.0030.04019.05
5.4.380.0030.08318.95
5.4.370.0070.07719.15
5.4.360.0170.06719.04
5.4.350.0070.07719.23
5.4.340.0000.05018.79
5.4.320.0070.07319.10
5.4.310.0100.05019.07
5.4.300.0070.07719.15
5.4.290.0230.06019.03
5.4.280.0000.07018.81
5.4.270.0100.04018.78
5.4.260.0100.06319.23
5.4.250.0000.07318.96
5.4.240.0070.06718.96
5.4.230.0030.04719.05
5.4.220.0070.07319.11
5.4.210.0070.03319.23
5.4.200.0130.07019.13
5.4.190.0100.04018.98
5.4.180.0070.04719.05
5.4.170.0070.07719.22
5.4.160.0000.04719.01
5.4.150.0070.06719.01
5.4.140.0200.05016.32
5.4.130.0070.04316.32
5.4.120.0000.07716.23
5.4.110.0100.07016.22
5.4.100.0000.06716.45
5.4.90.0030.07316.30
5.4.80.0070.05016.32
5.4.70.0030.08016.42
5.4.60.0100.04016.41
5.4.50.0000.05016.28
5.4.40.0070.07316.33
5.4.30.0070.07016.28
5.4.20.0070.07716.27
5.4.10.0100.06016.28
5.4.00.0000.04315.68
5.3.290.0100.07314.60
5.3.280.0100.05014.55
5.3.270.0130.07314.60
5.3.260.0070.07714.57
5.3.250.0030.07314.54
5.3.240.0000.04314.56
5.3.230.0130.06714.46
5.3.220.0030.04314.55
5.3.210.0070.04314.42
5.3.200.0170.06314.55
5.3.190.0070.04314.54
5.3.180.0130.06714.56
5.3.170.0070.07314.54
5.3.160.0100.06014.55
5.3.150.0100.06314.40
5.3.140.0100.08014.42
5.3.130.0070.04014.52
5.3.120.0130.05714.50
5.3.110.0100.06014.46
5.3.100.0130.04014.03
5.3.90.0030.03713.95
5.3.80.0030.03713.97
5.3.70.0170.06714.01
5.3.60.0070.04313.99
5.3.50.0100.03313.85
5.3.40.0030.04313.92
5.3.30.0030.04013.85
5.3.20.0030.03713.54
5.3.10.0070.03013.64
5.3.00.0000.03713.49
5.2.170.0070.02711.20
5.2.160.0070.02711.13
5.2.150.0070.03311.18
5.2.140.0030.04011.08
5.2.130.0030.02311.15
5.2.120.0000.03011.08
5.2.110.0000.03011.12
5.2.100.0000.03011.08
5.2.90.0000.03011.08
5.2.80.0000.03011.08
5.2.70.0030.02711.08
5.2.60.0030.02711.11
5.2.50.0000.03011.08
5.2.40.0100.04711.08
5.2.30.0070.05011.08
5.2.20.0030.03011.08
5.2.10.0030.06311.08
5.2.00.0030.02711.08
5.1.60.0070.05011.08
5.1.50.0070.05311.08
5.1.40.0070.04311.08
5.1.30.0030.02311.08
5.1.20.0000.03011.08
5.1.10.0070.02011.08
5.1.00.0070.02711.08
5.0.50.0070.02011.08
5.0.40.0070.02011.08
5.0.30.0030.02711.08
5.0.20.0030.03011.08
5.0.10.0030.01711.08
5.0.00.0070.04311.08
4.4.90.0000.01711.08
4.4.80.0030.01311.08
4.4.70.0030.03711.08
4.4.60.0000.02311.08
4.4.50.0030.03711.08
4.4.40.0030.03311.08
4.4.30.0030.01711.08
4.4.20.0000.03311.08
4.4.10.0030.01311.08
4.4.00.0030.02711.08
4.3.110.0000.01311.08
4.3.100.0000.02011.08
4.3.90.0030.02011.08
4.3.80.0100.03011.08
4.3.70.0000.01311.08
4.3.60.0000.01711.08
4.3.50.0000.02711.08
4.3.40.0070.02711.08
4.3.30.0000.01711.08
4.3.20.0000.01711.08
4.3.10.0000.01711.08
4.3.00.0000.02311.08