3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class CSqlException extends Exception { public function __construct($p_Message, $p_Code=0) { parent::__construct($p_Message, $p_Code, null); } } try { throw new CsqlException('foo', "abc"); } catch (Exception $e) { echo $e->getMessage(); }

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)
7.2.60.0030.01216.68
7.2.00.0030.01019.36
7.1.200.0070.00715.56
7.1.100.0050.00518.16
7.1.70.0160.00017.05
7.1.60.0070.01719.32
7.1.50.0070.01416.89
7.1.00.0030.07722.43
7.0.200.0030.01016.73
7.0.140.0000.07722.09
7.0.80.0030.04319.95
7.0.70.0200.07019.89
7.0.60.0230.04019.85
7.0.50.0130.03720.36
7.0.40.0070.04020.15
7.0.30.0070.06720.07
7.0.20.0070.04020.00
7.0.10.0070.04020.04
7.0.00.0030.05320.08
5.6.280.0000.07321.10
5.6.230.0100.04020.67
5.6.220.0030.04720.59
5.6.210.0070.04020.47
5.6.200.0030.04321.11
5.6.190.0070.04021.01
5.6.180.0070.03720.96
5.6.170.0070.06721.01
5.6.160.0100.03020.97
5.6.150.0070.03721.01
5.6.140.0030.04721.18
5.6.130.0070.04321.04
5.6.120.0030.03721.01
5.6.110.0000.04721.13
5.6.100.0070.04020.99
5.6.90.0070.04320.93
5.6.80.0030.04020.35
5.6.70.0070.03720.48
5.6.60.0070.07720.39
5.6.50.0100.05720.45
5.6.40.0030.08720.40
5.6.30.0070.08720.30
5.6.20.0130.07320.36
5.6.10.0100.07720.42
5.6.00.0100.05320.37
5.5.370.0000.04320.52
5.5.360.0070.03320.42
5.5.350.0030.04720.38
5.5.340.0030.04020.65
5.5.330.0070.04020.78
5.5.320.0130.06020.91
5.5.310.0070.05320.88
5.5.300.0100.07320.89
5.5.290.0000.03720.83
5.5.280.0070.03020.76
5.5.270.0100.03320.85
5.5.260.0000.04720.88
5.5.250.0070.04320.69
5.5.240.0030.04020.08
5.5.230.0070.04720.27
5.5.220.0100.07320.27
5.5.210.0070.04720.14
5.5.200.0070.08320.22
5.5.190.0070.08320.27
5.5.180.0100.06720.09
5.5.160.0070.06320.23
5.5.150.0130.06020.11
5.5.140.0070.05720.18
5.5.130.0100.04020.11
5.5.120.0100.07320.22
5.5.110.0200.06020.18
5.5.100.0100.08320.17
5.5.90.0070.05720.10
5.5.80.0030.05019.95
5.5.70.0170.04320.04
5.5.60.0000.04320.16
5.5.50.0070.06720.06
5.5.40.0070.04020.11
5.5.30.0130.07320.02
5.5.20.0070.06720.05
5.5.10.0130.06720.05
5.5.00.0100.08020.00
5.4.450.0130.05019.27
5.4.440.0000.04319.42
5.4.430.0030.04019.21
5.4.420.0100.03019.41
5.4.410.0030.04719.39
5.4.400.0000.04319.09
5.4.390.0070.03719.10
5.4.380.0100.07318.88
5.4.370.0070.06719.04
5.4.360.0030.07719.23
5.4.350.0030.08019.22
5.4.340.0070.08019.21
5.4.320.0100.07018.87
5.4.310.0130.04319.13
5.4.300.0070.07319.23
5.4.290.0070.07718.95
5.4.280.0100.07319.18
5.4.270.0100.04319.11
5.4.260.0130.07018.88
5.4.250.0070.07019.02
5.4.240.0030.04319.09
5.4.230.0000.08319.03
5.4.220.0100.06319.11
5.4.210.0070.06319.13
5.4.200.0070.03718.94
5.4.190.0000.04319.09
5.4.180.0130.06719.03
5.4.170.0100.07719.05
5.4.160.0100.07719.10
5.4.150.0030.06319.07
5.4.140.0070.07016.41
5.4.130.0070.07016.48
5.4.120.0070.04016.41
5.4.110.0070.07316.47
5.4.100.0100.05316.32
5.4.90.0030.03716.39
5.4.80.0100.06716.34
5.4.70.0100.07716.47
5.4.60.0130.06316.43
5.4.50.0130.07016.48
5.4.40.0100.05716.30
5.4.30.0030.05716.33
5.4.20.0130.03716.43
5.4.10.0100.07016.29
5.4.00.0030.04715.86
5.3.290.0000.08014.72
5.3.280.0030.04714.71
5.3.270.0070.07314.73
5.3.260.0070.06714.58
5.3.250.0100.04014.59
5.3.240.0100.06714.52
5.3.230.0230.05714.55
5.3.220.0100.06314.65
5.3.210.0030.06314.66
5.3.200.0100.06314.53
5.3.190.0100.05714.52
5.3.180.0000.07314.48
5.3.170.0030.04014.52
5.3.160.0070.04014.48
5.3.150.0070.04314.49
5.3.140.0030.04314.49
5.3.130.0130.06714.50
5.3.120.0100.08014.68
5.3.110.0000.04314.56
5.3.100.0000.04314.07
5.3.90.0030.04014.02
5.3.80.0000.06013.92
5.3.70.0100.07014.05
5.3.60.0070.07314.03
5.3.50.0070.03014.01
5.3.40.0030.04013.83
5.3.30.0070.06713.89
5.3.20.0130.07713.71
5.3.10.0070.04313.76
5.3.00.0100.08713.56
5.2.170.0000.05011.85
5.2.160.0070.05311.85
5.2.150.0030.06311.85
5.2.140.0030.05711.85
5.2.130.0100.06011.85
5.2.120.0130.04311.85
5.2.110.0000.03011.85
5.2.100.0030.05711.85
5.2.90.0030.03011.85
5.2.80.0030.02711.85
5.2.70.0000.03011.85
5.2.60.0000.03711.85
5.2.50.0070.05311.85
5.2.40.0000.04011.85
5.2.30.0000.06011.85
5.2.20.0070.05711.85
5.2.10.0030.06311.85
5.2.00.0100.06311.85
5.1.60.0070.05011.85
5.1.50.0070.06011.85
5.1.40.0070.05311.85
5.1.30.0100.03011.85
5.1.20.0070.05311.85
5.1.10.0000.03311.85
5.1.00.0070.05311.85
5.0.50.0000.03011.85
5.0.40.0000.04711.85
5.0.30.0070.04011.85
5.0.20.0000.03711.85
5.0.10.0100.04011.85
5.0.00.0000.06711.85
4.4.90.0030.02311.85
4.4.80.0030.01311.85
4.4.70.0030.03311.85
4.4.60.0000.03011.85
4.4.50.0030.03011.85
4.4.40.0000.04011.85
4.4.30.0130.02011.85
4.4.20.0000.02311.85
4.4.10.0000.02011.85
4.4.00.0030.05311.85
4.3.110.0000.03711.85
4.3.100.0030.03311.85
4.3.90.0030.02311.85
4.3.80.0030.04311.85
4.3.70.0070.02711.85
4.3.60.0030.03011.85
4.3.50.0030.01711.85
4.3.40.0030.05011.85
4.3.30.0000.03711.85
4.3.20.0000.03011.85
4.3.10.0000.02311.85
4.3.00.0000.02311.85