3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "== Native PHP ==\n\n"; class Foo { private $bar; } try { (new Foo)->bar; } catch (Throwable $e) { var_dump($e); } echo "\n\n== User code ==\n\n"; try { throw new Error( 'Cannot access non-public property Foo::$bar' ); } catch (Throwable $e) { var_dump($e); }

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)
8.5.00.0120.01020.24
8.4.150.0020.00014.05
8.4.140.0150.00717.90
8.4.130.0090.00418.13
8.4.120.0090.00420.54
8.4.110.0090.01022.43
8.4.100.0140.00717.58
8.4.90.0090.01117.81
8.4.80.0310.00918.49
8.4.70.0380.01217.59
8.4.60.0380.01017.91
8.4.50.0390.00817.61
8.4.40.0440.00817.45
8.4.30.0430.00817.71
8.4.20.0470.00617.39
8.4.10.0480.00517.19
8.3.280.0130.01418.49
8.3.270.0130.00916.34
8.3.260.0090.01016.84
8.3.250.0130.00618.62
8.3.240.0120.00716.54
8.3.230.0140.00616.69
8.3.220.0310.00618.48
8.3.210.0450.00616.90
8.3.200.0420.00716.90
8.3.190.0360.01016.90
8.3.180.0380.00616.90
8.3.170.0430.00916.90
8.3.160.0440.00716.90
8.3.150.0390.00516.90
8.3.140.0200.00316.90
8.3.130.0180.00216.90
8.3.120.0250.00116.90
8.3.110.0160.00416.90
8.3.100.0150.00716.90
8.3.90.0270.00816.90
8.3.80.0320.01216.90
8.3.70.0300.00516.90
8.3.60.0200.00316.90
8.3.50.0170.00616.90
8.3.40.0170.00517.70
8.3.30.0140.00517.70
8.3.20.0160.00417.58
8.3.10.0360.00817.52
8.3.00.0120.00619.51
8.2.290.0100.01020.55
8.2.280.0150.00316.90
8.2.270.0190.00616.90
8.2.260.0200.00716.90
8.2.250.0290.01316.90
8.2.240.0340.00816.90
8.2.230.0320.01016.90
8.2.220.0340.01016.90
8.2.210.0350.00916.90
8.2.200.0390.00816.90
8.2.190.0400.00916.90
8.2.180.0350.00916.90
8.2.170.0390.00917.43
8.2.160.0380.00817.81
8.2.150.0380.00917.14
8.2.140.0210.00617.37
8.2.130.0150.00517.59
8.2.120.0280.00317.66
8.2.110.0270.00417.72
8.2.100.0240.00317.48
8.2.90.0250.00317.67
8.2.80.0300.01017.57
8.2.70.0340.00617.55
8.2.60.0300.00217.55
8.2.50.0350.00617.42
8.2.40.0330.00717.64
8.2.30.0400.00517.37
8.2.20.0320.00817.32
8.2.10.0350.00617.29
8.2.00.0350.00717.61

preferences:
30.23 ms | 403 KiB | 5 Q