3v4l.org

run code in 300+ PHP versions simultaneously
<?php class SimpleClass { const COSNTANT = "costant value"; private $var = "a default value"; function __construct($var) { $this->var = $var; } public function getVar() { return $this->var; } public function setVar($var) { $this->var = $var; } public function toString() { echo $this->var; } } $test = new SimpleClass("test2"); $test->setVar("test"); $test->toString(); class MyClass { const CONST_VALUE = "A constant value"; private $name; function __construct() { } } $className = "MyClass"; echo $className::CONST_VALUE; echo MyClass::CONST_VALUE;

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)
8.3.60.0100.00316.47
8.3.50.0130.00621.13
8.3.40.0140.00018.94
8.3.30.0070.00718.75
8.3.20.0040.00420.22
8.3.10.0050.00323.65
8.3.00.0040.00419.44
8.2.180.0150.00316.38
8.2.170.0110.00422.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00317.50
8.2.110.0060.00321.18
8.2.100.0090.00317.63
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0080.00021.07
8.2.30.0000.00819.79
8.2.20.0030.00517.56
8.2.10.0030.00518.03
8.2.00.0060.00318.04
8.1.280.0070.01125.92
8.1.270.0060.00320.42
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0070.00322.42
8.1.230.0060.00617.48
8.1.220.0080.00017.78
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.48
8.1.160.0000.00822.03
8.1.150.0030.00618.83
8.1.140.0040.00417.42
8.1.130.0060.00317.70
8.1.120.0000.00817.36
8.1.110.0000.00817.37
8.1.100.0060.00317.36
8.1.90.0030.00517.52
8.1.80.0050.00217.35
8.1.70.0000.00717.44
8.1.60.0040.00417.63
8.1.50.0000.00817.42
8.1.40.0030.00617.50
8.1.30.0000.00817.63
8.1.20.0000.00917.51
8.1.10.0000.00717.50
8.1.00.0040.00417.53
8.0.300.0000.00818.77
8.0.290.0000.00816.75
8.0.280.0000.00818.45
8.0.270.0070.00017.32
8.0.260.0030.00317.21
8.0.250.0040.00416.88
8.0.240.0040.00416.86
8.0.230.0000.00716.98
8.0.220.0000.00716.93
8.0.210.0000.00716.89
8.0.200.0000.00616.85
8.0.190.0000.00816.85
8.0.180.0060.00316.76
8.0.170.0040.00416.91
8.0.160.0040.00416.88
8.0.150.0000.00716.88
8.0.140.0000.00716.73
8.0.130.0000.00513.39
8.0.120.0030.00616.92
8.0.110.0040.00416.82
8.0.100.0040.00416.85
8.0.90.0040.00416.80
8.0.80.0030.01616.89
8.0.70.0040.00416.66
8.0.60.0000.00716.80
8.0.50.0030.00516.75
8.0.30.0130.00617.20
8.0.20.0160.00817.40
8.0.10.0050.00216.98
8.0.00.0090.00816.67
7.4.330.0030.00315.08
7.4.320.0060.00016.61
7.4.300.0060.00016.55
7.4.290.0000.00716.59
7.4.280.0030.00616.48
7.4.270.0030.00316.66
7.4.260.0030.00316.60
7.4.250.0000.00716.54
7.4.240.0060.00116.57
7.4.230.0000.00716.50
7.4.220.0100.01016.54
7.4.210.0030.01016.57
7.4.200.0070.00016.40
7.4.160.0070.01016.42
7.4.150.0110.00917.40
7.4.140.0120.01117.86
7.4.130.0060.01116.46
7.4.120.0100.00916.56
7.4.110.0210.01116.50
7.4.100.0070.01316.52
7.4.90.0060.01016.58
7.4.80.0030.01319.39
7.4.70.0120.00816.47
7.4.60.0060.01016.48
7.4.50.0040.00416.11
7.4.40.0100.00616.62
7.4.30.0030.01816.49
7.4.10.0080.00815.82
7.4.00.0080.00915.28
7.3.330.0030.00313.36
7.3.320.0020.00313.33
7.3.310.0030.00316.41
7.3.300.0030.00316.24
7.3.290.0070.00016.41
7.3.280.0120.00616.38
7.3.270.0140.00417.40
7.3.260.0120.00916.38
7.3.250.0080.01016.40
7.3.240.0060.01216.66
7.3.230.0120.00916.39
7.3.210.0070.01016.64
7.3.200.0080.00816.38
7.3.190.0040.01216.32
7.3.180.0000.01616.53
7.3.170.0120.00616.53
7.3.160.0170.00016.33
7.3.130.0080.00915.53
7.3.120.0060.01115.66
7.3.110.0070.01015.50
7.3.100.0060.00815.43
7.3.90.0080.00415.68
7.3.80.0050.00715.69
7.3.70.0000.01215.66
7.3.60.0060.00615.57
7.3.50.0040.00815.59
7.3.40.0060.00515.49
7.3.30.0060.00815.53
7.3.20.0000.01017.34
7.3.10.0040.00817.44
7.3.00.0080.00517.18
7.2.330.0060.01516.45
7.2.320.0100.01016.67
7.2.310.0140.00316.74
7.2.300.0060.01216.50
7.2.290.0150.00316.68
7.2.260.0090.00615.85
7.2.250.0030.01315.79
7.2.240.0040.01315.81
7.2.230.0040.01015.53
7.2.220.0070.00816.04
7.2.210.0040.00915.83
7.2.200.0050.00915.61
7.2.190.0070.00715.85
7.2.180.0070.00515.73
7.2.170.0070.00615.86
7.2.160.0070.00415.88
7.2.150.0090.00517.69
7.2.140.0030.01217.71
7.2.130.0060.01017.67
7.2.120.0090.00917.57
7.2.110.0050.00917.66
7.2.100.0050.00517.71
7.2.90.0040.00717.58
7.2.80.0080.00517.59
7.2.70.0070.00517.71
7.2.60.0060.00917.40
7.2.50.0030.01117.53
7.2.40.0020.01017.71
7.2.30.0030.01217.66
7.2.20.0060.01017.54
7.2.10.0050.00817.54
7.2.00.0060.00518.17
7.1.330.0070.00716.54
7.1.320.0060.00516.50
7.1.310.0030.01016.55
7.1.300.0060.00616.45
7.1.290.0070.00816.42
7.1.280.0000.01016.34
7.1.270.0050.01016.56
7.1.260.0100.00316.50
7.1.250.0070.00816.35
7.1.240.0040.00716.50
7.1.230.0050.00616.44
7.1.220.0080.00616.53
7.1.210.0060.00816.50
7.1.200.0050.00616.31
7.1.190.0090.00416.45
7.1.180.0050.00916.42
7.1.170.0000.01316.48
7.1.160.0070.00516.38
7.1.150.0030.00816.50
7.1.140.0050.01016.47
7.1.130.0020.01316.26
7.1.120.0070.00716.36
7.1.110.0090.00516.53
7.1.100.0050.00617.05
7.1.90.0090.00516.45
7.1.80.0020.00816.67
7.1.70.0070.00516.64
7.1.60.0050.01117.72
7.1.50.0030.01016.60
7.1.40.0030.01016.46
7.1.30.0050.01216.51
7.1.20.0060.01114.45
7.1.10.0070.01116.59
7.1.00.0100.02718.39
7.0.330.0070.01016.24
7.0.320.0080.00516.14
7.0.310.0070.00316.28
7.0.300.0090.00616.12
7.0.290.0040.00716.32
7.0.280.0070.00816.07
7.0.270.0070.00816.11
7.0.260.0070.00716.19
7.0.250.0050.00816.35
7.0.240.0050.00616.20
7.0.230.0090.00516.13
7.0.220.0050.00816.39
7.0.210.0030.00916.03
7.0.200.0030.01016.37
7.0.190.0050.00816.18
7.0.180.0070.00816.16
7.0.170.0090.00616.26
7.0.160.0060.00916.32
7.0.150.0100.00716.21
7.0.140.0090.01016.25
7.0.130.0080.00516.15
7.0.120.0080.01116.30
7.0.110.0090.01116.19
7.0.100.0100.00716.24
7.0.90.0100.00516.35
7.0.80.0110.00616.20
7.0.70.0050.01116.26
7.0.60.0070.03317.43
7.0.50.0070.01816.85
7.0.40.0100.03416.28
7.0.30.0100.02016.17
7.0.20.0110.03216.21
7.0.10.0040.02916.26
7.0.00.0070.03416.22
5.6.400.0080.00515.23
5.6.390.0070.00715.21
5.6.380.0090.00615.02
5.6.370.0060.00515.16
5.6.360.0090.00315.22
5.6.350.0080.00715.21
5.6.340.0100.00315.09
5.6.330.0060.00415.22
5.6.320.0000.01115.25
5.6.310.0050.00915.02
5.6.300.0070.01315.11
5.6.290.0090.01015.26
5.6.280.0080.01717.30
5.6.270.0100.00815.01
5.6.260.0060.01214.99
5.6.250.0110.00715.00
5.6.240.0050.01215.20
5.6.230.0060.00915.16
5.6.220.0080.00415.10
5.6.210.0020.02216.90
5.6.200.0070.02516.15
5.6.190.0090.03216.89
5.6.180.0170.02316.88
5.6.170.0120.03417.04
5.6.160.0020.02616.83
5.6.150.0090.03116.09
5.6.140.0070.03116.11
5.6.130.0080.03016.08
5.6.120.0090.02017.09
5.6.110.0110.02717.08
5.6.100.0020.02316.97
5.6.90.0070.03317.06
5.6.80.0070.02016.95
5.6.70.0030.00815.32
5.6.60.0080.00514.97
5.6.50.0050.00915.08
5.6.40.0050.00815.05
5.6.30.0050.00815.14
5.6.20.0090.00714.96
5.6.10.0050.01015.02
5.6.00.0030.01015.02
5.5.380.0040.01215.24
5.5.370.0040.01215.21
5.5.360.0090.00914.97
5.5.350.0770.01916.74
5.5.340.0040.01916.05
5.5.330.0120.02616.80
5.5.320.0090.03616.77
5.5.310.0150.03116.78
5.5.300.0080.03216.07
5.5.290.0060.03316.15
5.5.280.0100.03216.99
5.5.270.0110.02916.87
5.5.260.0070.03516.94
5.5.250.0090.01716.93
5.5.240.0010.02516.78
5.5.230.0080.00315.15
5.5.220.0070.00314.98
5.5.210.0080.00714.99
5.5.200.0050.01014.79
5.5.190.0000.01314.96
5.5.180.0050.00915.05
5.5.170.0060.00714.98
5.5.160.0070.00915.03
5.5.150.0040.00715.14
5.5.140.0040.01315.02
5.5.130.0050.00914.84
5.5.120.0050.00615.06
5.5.110.0070.01014.79
5.5.100.0050.01015.00
5.5.90.0030.00915.22
5.5.80.0120.00215.02
5.5.70.0120.00315.01
5.5.60.0040.01114.86
5.5.50.0060.00915.00
5.5.40.0060.01015.06
5.5.30.0020.01415.05
5.5.20.0050.00514.81
5.5.10.0050.00914.85
5.5.00.0050.01014.80
5.4.450.0210.02514.48
5.4.440.0180.02414.27
5.4.430.0230.02414.29
5.4.420.0210.02414.41
5.4.410.0210.01914.29
5.4.400.0210.02114.34
5.4.390.0210.02214.20
5.4.380.0190.02114.22
5.4.370.0180.02414.13
5.4.360.0190.02314.22
5.4.350.0180.02314.15
5.4.340.0190.02114.17
5.4.330.0000.00811.62
5.4.320.0220.01814.29
5.4.310.0240.02614.23
5.4.300.0220.02014.31
5.4.290.0210.01914.26
5.4.280.0200.02114.23
5.4.270.0160.02114.13
5.4.260.0200.02014.24
5.4.250.0230.01914.29
5.4.240.0160.02614.33
5.4.230.0270.01614.16
5.4.220.0200.02314.06
5.4.210.0200.02114.20
5.4.200.0190.02314.20
5.4.190.0210.01814.39
5.4.180.0170.02514.09
5.4.170.0240.01814.29
5.4.160.0170.02414.04
5.4.150.0170.02414.19
5.4.140.0260.02413.42
5.4.130.0230.01813.36
5.4.120.0180.02113.32
5.4.110.0220.01913.51
5.4.100.0220.01813.19
5.4.90.0200.01813.33
5.4.80.0140.02213.18
5.4.70.0110.01413.32
5.4.60.0070.01513.30
5.4.50.0120.02113.27
5.4.40.0190.02213.33
5.4.30.0040.02813.34
5.4.20.0040.01613.26
5.4.10.0110.02713.46
5.4.00.0020.01211.72

preferences:
58.8 ms | 401 KiB | 5 Q