3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); class Pont { private const UNITE = 'm²'; private float $longueur; private float $largeur; public function getSurface(): string { return ($this->longueur * $this->largeur) . self::UNITE; } public function setLongueur(float $longueur) { $this->longueur = $longueur; } public function setLargeur(float $largeur) { $this->largeur = $largeur; } } $towerBridge = new Pont; $towerBridge->setLongueur(286.0); $towerBridge->setLargeur(15.0); echo $towerBridge->getSurface();

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)
8.3.60.0040.01818.43
8.3.50.0150.00016.22
8.3.40.0120.00818.60
8.3.30.0040.01118.58
8.3.20.0030.00624.18
8.3.10.0040.00424.66
8.3.00.0070.00527.12
8.2.180.0120.00625.92
8.2.170.0120.00318.85
8.2.160.0150.00622.96
8.2.150.0080.00025.66
8.2.140.0050.00324.66
8.2.130.0060.00327.12
8.2.120.0100.00027.12
8.2.110.0060.00524.52
8.2.100.0060.00623.00
8.2.90.0090.00521.05
8.2.80.0060.00820.38
8.2.70.0120.00546.28
8.2.60.0130.00436.83
8.2.50.0110.00536.78
8.2.40.0100.00428.85
8.2.30.0080.00631.45
8.2.20.0090.00428.84
8.2.10.0120.00428.03
8.2.00.0090.00626.66
8.1.280.0140.00025.92
8.1.270.0050.00324.66
8.1.260.0030.00727.22
8.1.250.0060.00428.09
8.1.240.0040.00624.57
8.1.230.0040.00723.75
8.1.220.0070.00220.33
8.1.210.0130.00321.19
8.1.200.0100.00536.70
8.1.190.0100.00436.65
8.1.180.0100.00536.78
8.1.170.0110.00734.42
8.1.160.0120.00532.45
8.1.150.0110.00528.79
8.1.140.0100.00528.06
8.1.130.0110.00425.54
8.1.120.0090.00625.54
8.1.110.0100.00625.54
8.1.100.0100.00525.52
8.1.90.0100.00523.69
8.1.80.0090.00522.52
8.1.70.0090.00622.49
8.1.60.0100.00622.66
8.1.50.0130.00422.56
8.1.40.0110.00622.81
8.1.30.0130.00522.45
8.1.20.0120.00521.96
8.1.10.0130.00522.12
8.1.00.0120.00522.03
8.0.300.0120.00719.78
8.0.290.0120.00236.51
8.0.280.0120.00532.24
8.0.270.0100.00528.52
8.0.260.0080.00626.34
8.0.250.0110.00425.17
8.0.240.0080.00625.29
8.0.230.0090.00625.17
8.0.220.0090.00523.25
8.0.210.0090.00522.47
8.0.200.0100.00522.52
8.0.190.0110.00422.63
8.0.180.0110.00522.55
8.0.170.0110.00422.37
8.0.160.0100.00521.96
8.0.150.0110.00421.72
8.0.140.0100.00521.54
8.0.130.0090.00620.94
8.0.120.0100.00521.05
8.0.110.0100.00420.69
8.0.100.0090.00520.68
8.0.90.0100.00520.66
8.0.80.0090.00520.74
8.0.70.0090.00520.67
8.0.60.0090.00620.60
8.0.50.0090.00520.63
8.0.30.0090.00520.59
8.0.20.0100.00520.69
8.0.10.0100.00520.69
8.0.00.0080.00520.70
7.4.330.0110.00324.39
7.4.320.0110.00423.37
7.4.300.0100.00522.05
7.4.290.0110.00522.27
7.4.280.0120.00521.64
7.4.270.0090.00621.32
7.4.260.0110.00521.03
7.4.250.0100.00620.76
7.4.240.0100.00520.58
7.4.230.0110.00420.42
7.4.220.0100.00420.42
7.4.210.0100.00520.40
7.4.200.0100.00520.42
7.4.190.0100.00520.43
7.4.180.0110.00420.44
7.4.160.0100.00420.49
7.4.150.0100.00520.39
7.4.140.0090.00520.40
7.4.130.0090.00520.40
7.4.120.0100.00420.13
7.4.110.0090.00420.34
7.4.100.0090.00520.38
7.4.90.0100.00420.40
7.4.80.0100.00520.35
7.4.70.0080.00520.36
7.4.60.0080.00520.34
7.4.50.0090.00520.27
7.4.40.0080.00520.29
7.4.30.0090.00420.34
7.4.20.0090.00520.33
7.4.10.0100.00420.34
7.4.00.0090.00420.35
7.3.330.0120.00420.77
7.3.320.0120.00320.42
7.3.310.0110.00420.31
7.3.300.0120.00420.18
7.3.290.0110.00520.17
7.3.280.0110.00520.17
7.3.270.0110.00420.17
7.3.260.0120.00420.18
7.3.250.0120.00420.22
7.3.240.0110.00520.15
7.3.230.0100.00620.13
7.3.220.0120.00420.11
7.3.210.0120.00420.13
7.3.200.0110.00520.12
7.3.190.0120.00520.12
7.3.180.0120.00420.10
7.3.170.0110.00420.10
7.3.160.0110.00520.12
7.3.150.0110.00420.14
7.3.140.0110.00420.12
7.3.130.0120.00320.12
7.3.120.0110.00420.12
7.3.110.0110.00520.07
7.3.100.0100.00520.17
7.3.90.0110.00420.32
7.3.80.0110.00420.17
7.3.70.0110.00420.16
7.3.60.0110.00420.21
7.3.50.0110.00420.21
7.3.40.0100.00520.18
7.3.30.0110.00420.19
7.3.20.0100.00521.15
7.3.10.0110.00521.07
7.3.00.0120.00421.11

preferences:
50.21 ms | 400 KiB | 5 Q