3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ClassName { public function __construct() { echo 'object begin' . PHP_EOL; throw new Exception('!! Exception !!'); echo 'object after thow' . PHP_EOL; } public function __destruct() { echo 'object end' . PHP_EOL; } } echo '<< script begin >>' . PHP_EOL; try { $o = new ClassName; } catch (Exception $e) { echo $e->getMessage() . PHP_EOL; } finally { echo 'finally block, object ' (isset($o) ? 'exist' :'not exist') . PHP_EOL; } echo '<< script end >>' . 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)
8.3.60.0040.01118.18
8.3.50.0140.00018.18
8.3.40.0040.01118.79
8.3.30.0080.00818.67
8.3.20.0050.00221.73
8.3.10.0030.00623.53
8.3.00.0040.00419.79
8.2.180.0070.01418.16
8.2.170.0090.00622.96
8.2.160.0110.00320.51
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00020.64
8.2.120.0000.00726.35
8.2.110.0060.00320.40
8.2.100.0000.01117.91
8.2.90.0030.00519.17
8.2.80.0040.00418.05
8.2.70.0040.00417.75
8.2.60.0040.00417.92
8.2.50.0030.00518.10
8.2.40.0000.00820.64
8.2.30.0040.00419.12
8.2.20.0020.00518.05
8.2.10.0000.00717.95
8.2.00.0040.00418.05
8.1.280.0120.00325.92
8.1.270.0080.00020.73
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.97
8.1.230.0040.00717.83
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0050.00517.35
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0000.00818.42
8.1.160.0040.00419.00
8.1.150.0040.00418.89
8.1.140.0000.00819.48
8.1.130.0030.00318.80
8.1.120.0040.00417.48
8.1.110.0030.00517.42
8.1.100.0050.00317.35
8.1.90.0070.00017.46
8.1.80.0030.00617.50
8.1.70.0080.00017.48
8.1.60.0000.00717.61
8.1.50.0050.00317.40
8.1.40.0050.00317.41
8.1.30.0030.00517.69
8.1.20.0000.00817.47
8.1.10.0060.00317.46
8.1.00.0040.00417.50
8.0.300.0040.00420.02
8.0.290.0000.00716.88
8.0.280.0000.00718.32
8.0.270.0020.00517.16
8.0.260.0070.00018.95
8.0.250.0000.00717.08
8.0.240.0000.00816.95
8.0.230.0080.00016.87
8.0.220.0040.00416.91
8.0.210.0070.00016.90
8.0.200.0070.00016.90
8.0.190.0040.00416.91
8.0.180.0040.00416.95
8.0.170.0070.00216.99
8.0.160.0070.00016.82
8.0.150.0000.00716.78
8.0.140.0050.00316.79
8.0.130.0040.00413.34
8.0.120.0040.00416.91
8.0.110.0060.00316.96
8.0.100.0040.00416.80
8.0.90.0040.00416.92
8.0.80.0040.01216.91
8.0.70.0020.00516.84
8.0.60.0000.00716.93
8.0.50.0050.00216.89
8.0.30.0080.01117.06
8.0.20.0140.00617.41
8.0.10.0050.00317.14
8.0.00.0060.01016.96
7.4.330.0050.00015.55
7.4.320.0000.00716.40
7.4.300.0000.00616.48
7.4.290.0070.00316.50
7.4.280.0040.00716.57
7.4.270.0030.00316.47
7.4.260.0030.00616.46
7.4.250.0030.00616.49
7.4.240.0000.00716.57
7.4.230.0000.00716.66
7.4.220.0100.01016.63
7.4.210.0070.00716.66
7.4.200.0000.00716.57
7.4.160.0050.01116.58
7.4.150.0090.00917.40
7.4.140.0140.01517.86
7.4.130.0060.01216.49
7.4.120.0130.00716.55
7.4.110.0110.00716.46
7.4.100.0080.00816.46
7.4.90.0070.01016.33
7.4.80.0080.00819.39
7.4.70.0030.01316.70
7.4.60.0100.00716.38
7.4.50.0060.00616.71
7.4.40.0070.01016.26
7.4.30.0060.00916.43
7.4.10.0090.01014.71
7.4.00.0080.01014.95
7.3.330.0020.00213.33
7.3.320.0000.00613.13
7.3.310.0070.00016.22
7.3.300.0070.00016.20
7.3.290.0040.01216.37
7.3.280.0110.00616.33
7.3.270.0090.00917.40
7.3.260.0030.01416.56
7.3.250.0140.00616.33
7.3.240.0060.01116.35
7.3.230.0170.00716.34
7.3.210.0030.01316.49
7.3.200.0140.00516.50
7.3.190.0110.01116.35
7.3.180.0120.00616.35
7.3.170.0100.00716.38
7.3.160.0080.00716.45
7.3.130.0030.01614.57
7.3.120.0090.00914.84
7.3.110.0130.00714.80
7.3.100.0110.00414.90
7.3.90.0000.01114.73
7.3.80.0150.00314.84
7.3.70.0060.00914.60
7.3.60.0000.01514.70
7.3.50.0060.00614.64
7.3.40.0060.00614.68
7.3.30.0080.00814.86
7.3.20.0110.00716.66
7.3.10.0060.00616.66
7.3.00.0030.01316.48
7.2.330.0100.01016.57
7.2.320.0130.00316.67
7.2.310.0190.00016.55
7.2.300.0100.01316.64
7.2.290.0100.00716.65
7.2.260.0070.01115.15
7.2.250.0060.00615.18
7.2.240.0070.00714.96
7.2.230.0030.01414.91
7.2.220.0100.01015.11
7.2.210.0040.01514.86
7.2.200.0090.00614.73
7.2.190.0000.01215.14
7.2.180.0100.00314.78
7.2.170.0090.00615.11
7.2.160.0070.00315.15
7.2.150.0070.00716.77
7.2.140.0030.01016.91
7.2.130.0070.01016.80
7.2.120.0040.01117.00
7.2.110.0030.00916.95
7.2.100.0090.00316.68
7.2.90.0090.00616.84
7.2.80.0060.00916.93
7.2.70.0000.01016.74
7.2.60.0020.01317.00
7.2.50.0060.00616.71
7.2.40.0080.00417.04
7.2.30.0060.00916.83
7.2.20.0000.01216.91
7.2.10.0110.00016.78
7.2.00.0050.00917.97
7.1.330.0030.01315.95
7.1.320.0040.01115.74
7.1.310.0060.00915.73
7.1.300.0090.00315.46
7.1.290.0090.00615.73
7.1.280.0060.00915.59
7.1.270.0030.01315.52
7.1.260.0070.01015.49
7.1.250.0070.01015.35
7.1.240.0060.00915.51
7.1.230.0000.01515.39
7.1.220.0060.00615.64
7.1.210.0030.01315.43
7.1.200.0020.01415.89
7.1.190.0060.00915.81
7.1.180.0100.00415.48
7.1.170.0050.00515.78
7.1.160.0090.00315.75
7.1.150.0000.01015.37
7.1.140.0060.01315.75
7.1.130.0030.00915.67
7.1.120.0060.00615.57
7.1.110.0000.01315.77
7.1.100.0030.00715.52
7.1.90.0080.00415.90
7.1.80.0050.00315.73
7.1.70.0030.00916.39
7.1.60.0300.00724.17
7.1.50.0340.00724.16
7.1.40.0680.00824.00
7.1.30.0470.00524.03
7.1.20.0370.01023.97
7.1.10.0200.00815.16
7.1.00.0330.01215.19
7.0.330.0030.01315.21
7.0.320.0030.01015.27
7.0.310.0030.00715.40
7.0.300.0030.01415.32
7.0.290.0030.01015.23
7.0.280.0070.00715.19
7.0.270.0030.00915.12
7.0.260.0040.00815.56
7.0.250.0080.00315.42
7.0.240.0090.00315.46
7.0.230.0030.01015.34
7.0.220.0070.00715.32
7.0.210.0040.01115.15
7.0.200.0210.00815.03
7.0.190.0420.01015.06
7.0.180.0250.00814.92
7.0.170.0530.00514.93
7.0.160.0400.00514.92
7.0.150.0280.01014.76
7.0.140.0280.00314.88
7.0.130.0380.00814.96
7.0.120.0320.00514.89
7.0.110.0350.00514.66
7.0.100.0300.00914.93
7.0.90.0280.00614.89
7.0.80.0320.00814.92
7.0.70.0430.01114.86
7.0.60.0370.01014.57
7.0.50.0280.01014.84
7.0.40.0330.00913.91
7.0.30.0400.01313.96
7.0.20.0340.00514.02
7.0.10.0330.00713.80
7.0.00.0320.00813.87
5.6.400.0030.01314.15
5.6.390.0060.00914.37
5.6.380.0040.00713.95
5.6.370.0030.01014.13
5.6.360.0060.00314.06
5.6.350.0130.00314.51
5.6.340.0100.01014.14
5.6.330.0090.00613.79
5.6.320.0060.00913.96
5.6.310.0070.01114.00
5.6.300.0100.00614.02
5.6.290.0030.01214.00
5.6.280.0030.00814.28
5.6.270.0090.00914.30
5.6.260.0030.00914.15
5.6.250.0120.00314.09
5.6.240.0000.01014.20
5.6.230.0080.00414.23
5.6.220.0070.00714.23
5.6.210.0040.00814.12
5.6.200.0030.00914.13
5.6.190.0060.00614.13
5.6.180.0060.00314.34
5.6.170.0090.00314.34
5.6.160.0030.00814.14
5.6.150.0070.00414.04
5.6.140.0060.00614.16
5.6.130.0160.00014.25
5.6.120.0030.00513.90
5.6.110.0030.01114.17
5.6.100.0050.00514.11
5.6.90.0000.01114.13
5.6.80.0000.00914.33
5.6.70.0070.00714.00
5.6.60.0130.00013.93
5.6.50.0090.00913.88
5.6.40.0000.01314.09
5.6.30.0060.00614.12
5.6.20.0030.00613.90
5.6.10.0000.01614.09
5.6.00.0000.01514.04

preferences:
57.3 ms | 400 KiB | 5 Q