3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php error_reporting(-1); function run() { $default = function() { global $test; return $test; }; $test = 'test'; echo $default(); } run();

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)
7.2.00.0000.01619.04
7.1.100.0000.01018.01
7.1.70.0030.00517.21
7.1.60.0040.00817.10
7.1.50.0060.01516.93
7.1.00.0000.03722.45
7.0.200.0070.00716.56
7.0.140.0100.06722.21
7.0.100.0270.05720.16
7.0.90.0000.08020.13
7.0.80.0070.08719.88
7.0.70.0270.04020.15
7.0.60.0300.03719.94
7.0.50.0100.04320.20
7.0.40.0070.07720.11
7.0.30.0030.04720.18
7.0.20.0000.04720.19
7.0.10.0100.07020.02
7.0.00.0000.08020.07
5.6.280.0030.07321.10
5.6.250.0100.04320.63
5.6.240.0070.04020.60
5.6.230.0200.07020.67
5.6.220.0130.03720.62
5.6.210.0070.05020.57
5.6.200.0100.08321.02
5.6.190.0030.09021.03
5.6.180.0100.08021.00
5.6.170.0030.08321.07
5.6.160.0170.07720.98
5.6.150.0070.05321.02
5.6.140.0070.07320.93
5.6.130.0130.05020.94
5.6.120.0170.07721.11
5.6.110.0100.07021.04
5.6.100.0130.08021.16
5.6.90.0070.05021.06
5.6.80.0070.08720.34
5.6.70.0200.06720.34
5.6.60.0100.08020.41
5.6.50.0100.05020.50
5.6.40.0170.06320.42
5.6.30.0170.04020.32
5.6.20.0030.05020.38
5.6.10.0070.04320.30
5.6.00.0000.07320.35
5.5.380.0130.05020.43
5.5.370.0130.07320.43
5.5.360.0070.07320.44
5.5.350.0170.07720.46
5.5.340.0030.06320.88
5.5.330.0070.08720.91
5.5.320.0100.08020.86
5.5.310.0070.04320.93
5.5.300.0100.05320.89
5.5.290.0070.08320.64
5.5.280.0100.08320.87
5.5.270.0130.04720.76
5.5.260.0170.07020.64
5.5.250.0070.07720.59
5.5.240.0030.07020.17
5.5.230.0200.06320.24
5.5.220.0100.08020.29
5.5.210.0130.07320.31
5.5.200.0130.07320.12
5.5.190.0070.07720.27
5.5.180.0130.07720.26
5.5.160.0070.05020.00
5.5.150.0100.03320.23
5.5.140.0100.04320.20
5.5.130.0070.03720.21
5.5.120.0030.04020.24
5.5.110.0070.03720.18
5.5.100.0030.04320.16
5.5.90.0030.04020.05
5.5.80.0030.03720.16
5.5.70.0000.04320.06
5.5.60.0000.05020.09
5.5.50.0000.04320.04
5.5.40.0070.03320.16
5.5.30.0070.08720.15
5.5.20.0030.05319.99
5.5.10.0000.08719.93
5.5.00.0030.04020.00
5.4.450.0100.07719.36
5.4.440.0070.07319.32
5.4.430.0030.07319.23
5.4.420.0100.08719.46
5.4.410.0070.07319.34
5.4.400.0070.08019.19
5.4.390.0130.06319.05
5.4.380.0030.08319.09
5.4.370.0000.07719.12
5.4.360.0070.06719.04
5.4.350.0000.08019.03
5.4.340.0130.07018.89
5.4.320.0100.04019.09
5.4.310.0170.03019.03
5.4.300.0030.03719.04
5.4.290.0070.03719.12
5.4.280.0030.04319.23
5.4.270.0000.03719.03
5.4.260.0130.03019.22
5.4.250.0030.04019.06
5.4.240.0070.07019.09
5.4.230.0070.03318.89
5.4.220.0030.03719.04
5.4.210.0070.03719.04
5.4.200.0070.04018.89
5.4.190.0130.05718.86
5.4.180.0100.03019.03
5.4.170.0070.03319.11
5.4.160.0030.03719.02
5.4.150.0100.03719.11
5.4.140.0030.03716.47
5.4.130.0100.03016.51
5.4.120.0070.03316.48
5.4.110.0000.04016.43
5.4.100.0030.03716.41
5.4.90.0070.03316.56
5.4.80.0000.04016.56
5.4.70.0000.03716.52
5.4.60.0070.03316.48
5.4.50.0000.04016.40
5.4.40.0070.02716.53
5.4.30.0070.03316.30
5.4.20.0000.04016.36
5.4.10.0030.03016.26
5.4.00.0000.03715.86
5.3.290.0000.04314.63
5.3.280.0070.06014.57
5.3.270.0030.03314.61
5.3.260.0070.03714.63
5.3.250.0070.03314.59
5.3.240.0070.04714.63
5.3.230.0100.03014.66
5.3.220.0070.03314.55
5.3.210.0070.03314.71
5.3.200.0000.03714.63
5.3.190.0070.03714.56
5.3.180.0000.04014.64
5.3.170.0000.04014.59
5.3.160.0000.03714.67
5.3.150.0030.03714.63
5.3.140.0070.03314.66
5.3.130.0100.03014.61
5.3.120.0000.04014.60
5.3.110.0000.04014.67
5.3.100.0030.03014.14
5.3.90.0030.03314.08
5.3.80.0000.04014.00
5.3.70.0000.03713.95
5.3.60.0130.02714.13
5.3.50.0000.03714.01
5.3.40.0070.03314.00
5.3.30.0030.03713.89
5.3.20.0000.03713.80
5.3.10.0030.03013.66
5.3.00.0030.03313.75
5.2.170.0000.03011.67
5.2.160.0070.02011.67
5.2.150.0030.02711.67
5.2.140.0030.03311.67
5.2.130.0070.05011.67
5.2.120.0000.04011.67
5.2.110.0000.03311.67
5.2.100.0000.03011.67
5.2.90.0030.02711.67
5.2.80.0000.03011.67
5.2.70.0070.03011.67
5.2.60.0030.03011.67
5.2.50.0030.04011.67
5.2.40.0000.03311.67
5.2.30.0030.03011.67
5.2.20.0000.03011.67
5.2.10.0100.05311.67
5.2.00.0070.05011.67
5.1.60.0100.03711.67
5.1.50.0000.02311.67
5.1.40.0000.02711.67
5.1.30.0030.04011.67
5.1.20.0030.05711.67
5.1.10.0030.05711.67
5.1.00.0000.05711.67
5.0.50.0070.03311.67
5.0.40.0070.03011.67
5.0.30.0130.06311.67
5.0.20.0030.01711.67
5.0.10.0000.03011.67
5.0.00.0030.06011.67
4.4.90.0030.01311.67
4.4.80.0000.01711.67
4.4.70.0000.01711.67
4.4.60.0000.01711.67
4.4.50.0000.01711.67
4.4.40.0000.05011.67
4.4.30.0070.03011.67
4.4.20.0000.03311.67
4.4.10.0000.01311.67
4.4.00.0000.04011.67
4.3.110.0030.03711.67
4.3.100.0000.02011.67
4.3.90.0000.03311.67
4.3.80.0030.02011.67
4.3.70.0030.03311.67
4.3.60.0000.03711.67
4.3.50.0030.03011.67
4.3.40.0000.05011.67
4.3.30.0000.01311.67
4.3.20.0000.03711.67
4.3.10.0000.03011.67
4.3.00.0000.03311.67