3v4l.org

run code in 300+ PHP versions simultaneously
<?php spl_autoload_register(function ($class_name) { echo "Need to include `{$class_name}` \n"; }); try { try { //throw new \RuntimeException('Error message'); } finally { echo 'Start finally block' . PHP_EOL; $foo = new Foo(); echo 'End finally block' . PHP_EOL; } } catch (\Exception $e) { echo $e->getMessage() . PHP_EOL; echo $e . PHP_EOL; }

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).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0150.00616.63
8.3.50.0060.01216.38
8.3.40.0120.00319.02
8.3.30.0080.00818.72
8.3.20.0040.00420.36
8.3.10.0070.00023.54
8.3.00.0040.00423.69
8.2.180.0090.01218.53
8.2.170.0180.00318.96
8.2.160.0100.01022.96
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00420.92
8.2.120.0060.00326.35
8.2.110.0050.00520.80
8.2.100.0080.00318.04
8.2.90.0080.00019.09
8.2.80.0040.00417.97
8.2.70.0060.00617.63
8.2.60.0060.00618.03
8.2.50.0060.00318.07
8.2.40.0080.00020.60
8.2.30.0070.00020.56
8.2.20.0000.00717.82
8.2.10.0000.00818.11
8.2.00.0030.00617.95
8.1.280.0120.00625.92
8.1.270.0000.00823.84
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0090.00022.01
8.1.230.0070.00419.11
8.1.220.0030.00517.74
8.1.210.0000.00918.77
8.1.200.0060.00317.23
8.1.190.0000.00817.23
8.1.180.0030.00618.10
8.1.170.0040.00418.53
8.1.160.0070.00020.78
8.1.150.0000.00718.95
8.1.140.0080.00019.49
8.1.130.0040.00417.65
8.1.120.0040.00417.46
8.1.110.0000.00717.38
8.1.100.0040.00417.48
8.1.90.0000.00817.32
8.1.80.0000.00917.36
8.1.70.0030.00317.44
8.1.60.0040.00417.59
8.1.50.0000.00817.43
8.1.40.0040.00417.41
8.1.30.0040.00417.62
8.1.20.0040.00417.64
8.1.10.0060.00317.57
8.1.00.0040.00417.41
8.0.300.0070.00018.77
8.0.290.0080.00016.88
8.0.280.0040.00418.46
8.0.270.0030.00317.13
8.0.260.0040.00417.25
8.0.250.0030.00316.97
8.0.240.0030.00317.00
8.0.230.0040.00417.05
8.0.220.0040.00417.01
8.0.210.0000.00717.02
8.0.200.0030.00616.96
8.0.190.0070.00017.04
8.0.180.0000.00717.02
8.0.170.0000.00716.88
8.0.160.0050.00316.91
8.0.150.0040.00416.95
8.0.140.0030.00516.79
8.0.130.0000.00513.26
8.0.120.0040.00416.95
8.0.110.0000.00716.88
8.0.100.0090.00017.01
8.0.90.0040.00416.82
8.0.80.0120.00816.84
8.0.70.0080.00016.78
8.0.60.0030.00516.80
8.0.50.0050.00316.90
8.0.30.0090.01017.17
8.0.20.0130.00717.40
8.0.10.0000.00816.87
8.0.00.0110.00816.84
7.4.330.0000.00516.77
7.4.320.0080.00016.61
7.4.300.0000.00616.55
7.4.290.0070.00016.52
7.4.280.0080.00316.64
7.4.270.0000.00716.53
7.4.260.0000.00716.53
7.4.250.0000.00716.45
7.4.240.0020.00516.39
7.4.230.0000.00716.44
7.4.220.0120.01216.55
7.4.210.0120.00616.54
7.4.200.0000.00816.69
7.4.160.0070.00816.43
7.4.150.0090.00917.40
7.4.140.0130.01017.86
7.4.130.0100.01016.45
7.4.120.0110.00716.54
7.4.110.0030.01316.29
7.4.100.0070.01016.59
7.4.90.0130.00316.57
7.4.80.0100.00719.39
7.4.70.0110.00616.49
7.4.60.0120.00316.43
7.4.50.0130.00316.37
7.4.40.0120.00416.39
7.4.30.0070.01016.34
7.4.00.0030.01214.78
7.3.330.0060.00013.33
7.3.320.0020.00213.22
7.3.310.0030.00316.23
7.3.300.0000.00616.25
7.3.290.0030.00316.36
7.3.280.0070.01016.31
7.3.270.0060.01017.40
7.3.260.0090.00916.28
7.3.250.0100.01316.58
7.3.240.0120.00616.36
7.3.230.0070.01116.39
7.3.210.0100.00616.41
7.3.200.0070.01116.66
7.3.190.0060.01016.49
7.3.180.0130.00316.57
7.3.170.0120.00416.42
7.3.160.0060.01116.61
7.3.00.0130.01016.24
7.2.330.0110.00716.44
7.2.320.0000.01716.36
7.2.310.0110.01416.66
7.2.300.0150.00916.64
7.2.290.0040.01516.59
7.2.130.0140.01116.98
7.2.120.0180.00316.61
7.2.110.0160.00616.65
7.2.100.0110.00416.69
7.2.90.0090.00916.87
7.2.80.0120.00616.79
7.2.70.0090.00616.86
7.2.60.0050.00816.61
7.2.50.0100.00716.76
7.2.40.0100.00316.91
7.2.30.0060.01216.95
7.2.20.0120.00916.76
7.2.10.0100.00616.44
7.2.00.0080.00617.94
7.1.250.0160.00915.60
7.1.240.0110.01115.81
7.1.230.0120.00315.63
7.1.220.0070.01015.40
7.1.210.0070.01015.77
7.1.200.0100.00215.67
7.1.190.0130.00615.79
7.1.180.0080.00415.63
7.1.170.0100.00715.83
7.1.160.0130.00315.76
7.1.150.0070.01115.38
7.1.140.0060.01315.48
7.1.130.0100.00315.70
7.1.120.0100.00715.71
7.1.110.0060.01015.82
7.1.100.0080.00516.90
7.1.90.0100.00415.63
7.1.80.0110.00315.43
7.1.70.0070.00816.41
7.1.60.0110.00817.28
7.1.50.0060.01216.35
7.1.40.0100.00715.96
7.1.30.0080.00815.76
7.1.20.0130.00515.68
7.1.10.0140.00315.61
7.1.00.0120.03819.14
7.0.330.0160.00815.25
7.0.320.0090.00915.22
7.0.310.0130.00314.98
7.0.300.0180.00015.08
7.0.290.0060.00915.37
7.0.280.0070.00715.15
7.0.270.0090.00615.38
7.0.260.0090.00615.50
7.0.250.0100.00715.15
7.0.240.0100.00715.54
7.0.230.0090.00015.38
7.0.220.0100.00715.54
7.0.210.0100.00315.01
7.0.200.0190.00414.81
7.0.190.0130.00615.23
7.0.180.0110.00715.51
7.0.170.0040.00815.40
7.0.160.0070.00315.43
7.0.150.0070.01015.22
7.0.140.0130.00315.33
7.0.130.0070.00715.40
7.0.120.0030.01315.25
7.0.110.0100.00715.32
7.0.100.0100.00315.09
7.0.90.0070.01015.00
7.0.80.0130.00815.32
7.0.70.0160.00415.27
7.0.60.0120.02817.59
7.0.50.0110.03316.61
7.0.40.0130.02116.82
7.0.30.0220.03916.58
7.0.20.0170.03416.82
7.0.10.0020.03616.66
7.0.00.0030.02816.77
5.6.380.0080.00414.23
5.6.370.0100.00314.31
5.6.360.0190.00414.31
5.6.350.0080.01114.25
5.6.340.0030.01113.79
5.6.330.0070.01314.03
5.6.320.0110.00313.89
5.6.310.0050.01114.31
5.6.300.0100.00714.44
5.6.290.0030.01013.77
5.6.280.0050.02817.39
5.6.270.0040.00814.07
5.6.260.0030.01613.80
5.6.250.0130.00314.08
5.6.240.0060.00314.04
5.6.230.0030.00814.05
5.6.220.0070.01114.23
5.6.210.0080.02817.52
5.6.200.0050.02316.12
5.6.190.0080.03817.33
5.6.180.0210.03717.11
5.6.170.0200.04217.16
5.6.160.0030.02717.24
5.6.150.0050.02716.03
5.6.140.0060.04316.19
5.6.130.0080.04116.12
5.6.120.0120.02917.42
5.6.110.0060.04317.42
5.6.100.0070.03517.41
5.6.90.0080.04617.65
5.6.80.0070.04117.20
5.6.70.0100.00314.11
5.6.60.0070.00313.80
5.6.50.0040.00714.22
5.6.40.0070.00713.90
5.6.30.0070.00314.11
5.6.20.0040.00814.16
5.6.10.0060.00914.10
5.6.00.0040.00814.07
5.5.380.0060.00610.79
5.5.370.0060.00310.99
5.5.360.0060.00610.97
5.5.350.0200.04115.52
5.5.340.0050.02214.32
5.5.330.0030.03715.70
5.5.320.0130.03115.52
5.5.310.0150.02515.62
5.5.300.0050.04114.38
5.5.290.0120.03514.35
5.5.280.0070.03415.94
5.5.270.0080.04515.82
5.5.260.0070.04515.84
5.5.250.0120.03515.81
5.5.240.0110.04115.61
5.5.230.0030.00310.68
5.5.220.0000.00710.80
5.5.210.0000.00610.85
5.5.200.0040.00410.94
5.5.190.0090.00011.10
5.5.180.0030.00610.73
5.5.170.0040.00810.98
5.5.160.0050.00211.09
5.5.150.0050.00511.19
5.5.140.0050.00511.18
5.5.130.0040.00410.52
5.5.120.0000.00811.18
5.5.110.0060.00611.08
5.5.100.0090.00211.04
5.5.90.0040.00810.87
5.5.80.0000.00810.94
5.5.70.0070.00210.90
5.5.60.0040.00711.09
5.5.50.0070.00011.04
5.5.40.0020.00710.78
5.5.30.0040.00810.86
5.5.20.0030.00310.54
5.5.10.0030.00311.32
5.5.00.0030.00610.88

preferences:
65.74 ms | 401 KiB | 5 Q