3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Raumschiff_fabrik { public $geschwindigkeit = 5; public $schild = 3; public $leben = 10; public $name; function __construct($neuer_name) { $this->name = $neuer_name; echo 'hier'; } function __construct() { echo 'da'; } } $schiff1 = new Raumschiff_fabrik('Imhotep'); $schiff2 = new Raumschiff_fabrik('Isis'); echo $schiff1->name; echo '<br />'; ?>

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)
5.4.290.0130.04612.51
5.4.280.0090.05912.41
5.4.270.0080.05012.41
5.4.260.0080.05112.41
5.4.250.0090.05512.41
5.4.240.0100.05412.41
5.4.230.0100.05412.40
5.4.220.0060.05512.40
5.4.210.0120.05512.40
5.4.200.0220.05712.40
5.4.190.0130.07512.40
5.4.180.0110.05712.39
5.4.170.0150.09312.41
5.4.160.0090.05012.40
5.4.150.0090.04612.40
5.4.140.0080.05412.09
5.4.130.0130.04712.07
5.4.120.0120.04912.03
5.4.110.0050.05612.02
5.4.100.0140.04512.02
5.4.90.0110.05112.02
5.4.80.0100.04912.02
5.4.70.0070.04912.03
5.4.60.0120.04512.02
5.4.50.0230.04712.02
5.4.40.0110.05012.01
5.4.30.0120.04912.01
5.4.20.0080.04912.01
5.4.10.0100.05012.01
5.4.00.0080.05011.50
5.3.280.0200.04612.71
5.3.270.0110.07212.72
5.3.260.0110.05112.72
5.3.250.0100.05212.72
5.3.240.0120.05312.72
5.3.230.0060.05112.71
5.3.220.0140.05612.68
5.3.210.0130.08612.68
5.3.200.0080.05612.68
5.3.190.0110.06212.68
5.3.180.0150.06712.67
5.3.170.0080.05712.66
5.3.160.0080.05312.67
5.3.150.0080.04512.68
5.3.140.0070.05312.66
5.3.130.0090.05312.66
5.3.120.0100.05112.66
5.3.110.0080.05112.65
5.3.100.0070.05712.12
5.3.90.0060.04912.11
5.3.80.0060.04612.09
5.3.70.0090.04712.09
5.3.60.0070.03812.08
5.3.50.0070.03712.03
5.3.40.0060.03912.02
5.3.30.0060.04111.99
5.3.20.0060.04011.77
5.3.10.0060.03811.73
5.3.00.0070.04111.72

preferences:
145.04 ms | 1398 KiB | 8 Q