3v4l.org

run code in 300+ PHP versions simultaneously
<?php class integer { private $value; public function __construct(int $value) { $this->value = $value; } public static function __invoke(int ...$value) : int { if (count($value) === 1) $this->value = $value[0]; else throw new Exception('Multiple values given.'); return $this->value; } } $testi = new integer(1); $testi(2);

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)
8.3.60.0070.00716.50
8.3.50.0210.00018.17
8.3.40.0040.01118.84
8.3.30.0140.00018.53
8.3.20.0080.00020.25
8.3.10.0000.00723.66
8.3.00.0030.00519.26
8.2.180.0170.00316.75
8.2.170.0110.00322.96
8.2.160.0100.00720.47
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0090.00019.23
8.2.120.0040.00426.35
8.2.110.0030.00719.18
8.2.100.0040.00717.72
8.2.90.0030.00519.11
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0050.00517.55
8.2.50.0040.00418.07
8.2.40.0030.00619.34
8.2.30.0030.00520.61
8.2.20.0060.00317.43
8.2.10.0000.00717.93
8.2.00.0000.00717.98
8.1.280.0070.00725.92
8.1.270.0070.00423.91
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00321.37
8.1.230.0070.00417.42
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.25
8.1.190.0040.00417.10
8.1.180.0050.00218.10
8.1.170.0080.00018.70
8.1.160.0040.00421.85
8.1.150.0000.00818.80
8.1.140.0030.00519.35
8.1.130.0000.00717.50
8.1.120.0000.00717.34
8.1.110.0000.00717.34
8.1.100.0050.00217.27
8.1.90.0070.00017.20
8.1.80.0040.00417.33
8.1.70.0000.00717.35
8.1.60.0080.00017.48
8.1.50.0080.00017.30
8.1.40.0000.00717.23
8.1.30.0110.00017.52
8.1.20.0000.00817.37
8.1.10.0040.00417.38
8.1.00.0060.00617.16
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0080.00018.22
8.0.270.0000.00717.19
8.0.260.0040.00417.11
8.0.250.0030.00316.83
8.0.240.0050.00216.90
8.0.230.0030.00316.84
8.0.220.0040.00416.76
8.0.210.0040.00416.71
8.0.200.0000.00616.80
8.0.190.0040.00416.83
8.0.180.0000.00716.80
8.0.170.0050.00316.85
8.0.160.0090.00016.78
8.0.150.0040.00416.67
8.0.140.0070.00016.73
8.0.130.0000.00513.18
8.0.120.0000.00816.79
8.0.110.0050.00216.78
8.0.100.0040.00416.70
8.0.90.0040.00416.88
8.0.80.0090.01516.79
8.0.70.0000.00816.74
8.0.60.0000.00716.83
8.0.50.0040.00416.86
8.0.30.0090.01117.01
8.0.20.0090.01517.40
8.0.10.0030.00516.86
8.0.00.0130.00416.64
7.4.330.0030.00316.75
7.4.320.0030.00316.65
7.4.300.0000.00716.61
7.4.290.0030.00316.59
7.4.280.0070.00016.51
7.4.270.0000.00716.63
7.4.260.0030.00716.49
7.4.250.0000.00716.49
7.4.240.0020.00516.51
7.4.230.0030.00316.64
7.4.220.0150.00916.48
7.4.210.0090.00616.73
7.4.200.0030.00316.61
7.4.160.0090.00616.49
7.4.150.0100.01017.40
7.4.140.0120.00717.86
7.4.130.0070.01316.63
7.4.120.0110.00816.77
7.4.110.0100.00716.63
7.4.100.0180.00016.34
7.4.90.0130.00616.66
7.4.80.0090.01019.39
7.4.70.0070.01416.52
7.4.60.0090.00616.68
7.4.50.0070.00716.56
7.4.40.0060.00916.59
7.4.30.0140.01016.56
7.4.10.0120.00314.69
7.4.00.0080.00915.03
7.3.330.0030.00313.46
7.3.320.0030.00313.45
7.3.310.0050.00316.47
7.3.300.0000.00716.45
7.3.290.0100.00816.36
7.3.280.0080.00716.39
7.3.270.0110.01117.40
7.3.260.0120.01116.50
7.3.250.0130.00816.49
7.3.240.0070.00916.36
7.3.230.0110.01116.42
7.3.210.0100.00716.61
7.3.200.0060.01516.45
7.3.190.0170.00016.40
7.3.180.0090.00616.60
7.3.170.0100.00616.59
7.3.160.0080.00816.31
7.3.130.0060.01114.86
7.3.120.0050.01314.91
7.3.110.0080.01114.76
7.3.100.0070.00715.01
7.3.90.0060.00414.91
7.3.80.0050.00914.95
7.3.70.0100.00414.88
7.3.60.0040.01014.91
7.3.50.0050.00414.93
7.3.40.0070.00514.95
7.3.30.0050.01114.63
7.3.20.0050.00916.71
7.3.10.0080.00416.80
7.3.00.0080.00516.74
7.2.330.0110.00716.70
7.2.320.0110.01116.42
7.2.310.0190.00316.79
7.2.300.0100.00716.46
7.2.290.0140.00316.73
7.2.260.0130.00315.02
7.2.250.0030.01415.09
7.2.240.0080.00815.03
7.2.230.0050.00915.10
7.2.220.0080.00615.18
7.2.210.0060.00915.06
7.2.200.0040.01114.81
7.2.190.0050.00915.20
7.2.180.0080.00314.96
7.2.170.0030.01514.85
7.2.160.0130.00615.17
7.2.150.0030.00616.71
7.2.140.0000.01616.82
7.2.130.0000.01616.83
7.2.120.0070.00317.05
7.2.110.0130.00316.98
7.2.100.0070.00416.77
7.2.90.0030.00617.11
7.2.80.0040.00817.05
7.2.70.0080.00416.79
7.2.60.0080.00616.94
7.2.50.0030.01317.02
7.2.40.0040.01116.80
7.2.30.0060.00916.82
7.2.20.0040.00817.07
7.2.10.0070.00317.04
7.2.00.0050.00718.03
7.1.330.0030.01015.75
7.1.320.0000.01315.85
7.1.310.0070.00715.79
7.1.300.0020.01315.78
7.1.290.0080.00515.78
7.1.280.0020.00915.77
7.1.270.0100.00415.77
7.1.260.0140.00215.97
7.1.250.0030.01015.99
7.1.240.0030.01015.86
7.1.230.0080.00015.77
7.1.220.0060.00915.76
7.1.210.0070.00716.05
7.1.200.0040.00915.77
7.1.190.0030.00615.68
7.1.180.0090.00415.94
7.1.170.0070.00715.76
7.1.160.0030.00615.73
7.1.150.0030.00915.97
7.1.140.0030.00915.98
7.1.130.0000.01015.68
7.1.120.0080.00515.93
7.1.110.0030.01015.87
7.1.100.0030.01116.87
7.1.90.0110.00415.99
7.1.80.0030.01015.96
7.1.70.0060.00616.39
7.1.60.0080.01217.67
7.1.50.0080.00816.46
7.1.40.0070.00715.91
7.1.30.0070.00715.66
7.1.20.0030.01215.93
7.1.10.0060.00615.75
7.1.00.0050.04319.11
7.0.330.0110.00415.32
7.0.320.0060.01015.45
7.0.310.0030.01015.28
7.0.300.0030.00515.17
7.0.290.0070.00715.31
7.0.280.0130.00315.28
7.0.270.0080.00415.39
7.0.260.0110.00415.37
7.0.250.0040.01115.29
7.0.240.0090.00615.43
7.0.230.0000.01715.25
7.0.220.0100.00315.22
7.0.210.0090.00415.48
7.0.200.0050.00516.07
7.0.190.0120.00015.52
7.0.180.0060.00615.05
7.0.170.0030.00915.17
7.0.160.0040.00415.44
7.0.150.0120.00315.23
7.0.140.0070.00315.30
7.0.130.0000.01515.44
7.0.120.0030.00815.40
7.0.110.0060.00615.54
7.0.100.0030.01015.08
7.0.90.0040.00715.24
7.0.80.0060.00615.33
7.0.70.0030.01415.50
7.0.60.0050.04017.56
7.0.50.0070.04316.72
7.0.40.0070.04516.81
7.0.30.0100.03716.90
7.0.20.0200.04316.65
7.0.10.0080.02316.88
7.0.00.0070.03816.81
5.6.400.0120.00614.30
5.6.390.0100.00314.23
5.6.380.0060.00914.46
5.6.370.0080.00013.96
5.6.360.0040.00414.27
5.6.350.0030.01314.32
5.6.340.0070.01013.92
5.6.330.0060.00914.43
5.6.320.0030.01014.30
5.6.310.0030.00614.23
5.6.300.0160.00013.96
5.6.290.0090.00913.98
5.6.280.0080.00813.81
5.6.270.0030.00714.23
5.6.260.0030.01314.26
5.6.250.0090.00614.13
5.6.240.0090.00013.98
5.6.230.0030.01414.16
5.6.220.0100.00714.04
5.6.210.0070.04417.31
5.6.200.0050.04416.12
5.6.190.0050.03117.33
5.6.180.0140.02917.42
5.6.170.0140.02717.32
5.6.160.0020.02517.29
5.6.150.0050.04316.14
5.6.140.0080.04016.10
5.6.130.0030.02716.10
5.6.120.0020.02717.45
5.6.110.0090.03517.51
5.6.100.0080.04417.50
5.6.90.0050.03917.58
5.6.80.0070.02217.29
5.6.70.0040.00714.13
5.6.60.0060.00614.18
5.6.50.0060.01214.00
5.6.40.0060.01314.21
5.6.30.0070.00414.11
5.6.20.0070.00714.16
5.6.10.0030.01014.26
5.6.00.0070.00314.08
5.5.380.0030.00914.46
5.5.370.0000.01514.45
5.5.360.0070.00714.23
5.5.350.2050.02417.34
5.5.340.0040.02916.14
5.5.330.0070.03917.21
5.5.320.0070.02217.03
5.5.310.0220.04017.19
5.5.300.0110.03816.10
5.5.290.0060.03616.08
5.5.280.0180.03517.58
5.5.270.0060.03017.39
5.5.260.0030.04917.32
5.5.250.0070.02517.17
5.5.240.0260.03217.08
5.5.230.0070.01014.12
5.5.220.0060.00913.95
5.5.210.0030.00914.13
5.5.200.0000.00813.95
5.5.190.0000.01314.18
5.5.180.0060.00614.08
5.5.170.0140.00314.30
5.5.160.0040.00813.85
5.5.150.0080.00414.01
5.5.140.0030.01013.94
5.5.130.0030.00714.11
5.5.120.0040.01114.05
5.5.110.0000.01414.00
5.5.100.0000.01513.89
5.5.90.0040.00814.06
5.5.80.0070.00714.23
5.5.70.0030.00614.01
5.5.60.0030.01013.75
5.5.50.0060.00314.30
5.5.40.0070.00714.09
5.5.30.0070.00714.05
5.5.20.0070.00314.17
5.5.10.0030.00813.80
5.5.00.0040.01114.08

preferences:
46.86 ms | 400 KiB | 5 Q