3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Something { private $value; private function __construct($value) { $this->value = $value; } public static function create($value) { return new self($value); } public function __toString() { return $this->value; } } var_dump(strval(Something::create("hallo")));

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)
8.3.60.0070.00718.30
8.3.50.0070.01321.19
8.3.40.0070.00718.64
8.3.30.0040.01119.23
8.3.20.0070.00020.04
8.3.10.0000.00823.46
8.3.00.0040.00419.25
8.2.180.0070.01016.50
8.2.170.0070.00722.96
8.2.160.0100.00720.33
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0000.00722.13
8.2.110.0040.00420.25
8.2.100.0080.00318.22
8.2.90.0040.00419.28
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0030.00619.88
8.2.30.0000.00718.07
8.2.20.0040.00417.70
8.2.10.0000.00718.00
8.2.00.0040.00417.59
8.1.280.0090.00925.92
8.1.270.0030.00622.02
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0040.00423.79
8.1.230.0040.00819.16
8.1.220.0060.00317.74
8.1.210.0050.00218.77
8.1.200.0090.00017.13
8.1.190.0080.00017.13
8.1.180.0060.00318.10
8.1.170.0080.00018.67
8.1.160.0040.00422.02
8.1.150.0000.00718.88
8.1.140.0000.00717.46
8.1.130.0030.00317.81
8.1.120.0040.00417.42
8.1.110.0030.00517.33
8.1.100.0000.00717.36
8.1.90.0000.00717.52
8.1.80.0030.00617.37
8.1.70.0000.00717.38
8.1.60.0040.00417.63
8.1.50.0000.00917.58
8.1.40.0080.00017.54
8.1.30.0030.00617.68
8.1.20.0070.00017.62
8.1.10.0080.00017.43
8.1.00.0000.00717.34
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00318.50
8.0.270.0000.00717.27
8.0.260.0000.00717.28
8.0.250.0070.00016.94
8.0.240.0000.00716.97
8.0.230.0030.00316.96
8.0.220.0000.00716.95
8.0.210.0080.00016.79
8.0.200.0000.00716.88
8.0.190.0080.00016.92
8.0.180.0030.00616.99
8.0.170.0000.00816.85
8.0.160.0070.00016.88
8.0.150.0000.00716.86
8.0.140.0070.00016.86
8.0.130.0000.00913.33
8.0.120.0000.00916.79
8.0.110.0080.00016.72
8.0.100.0050.00316.90
8.0.90.0070.00016.87
8.0.80.0070.01116.87
8.0.70.0040.00416.93
8.0.60.0000.00716.96
8.0.50.0000.00716.96
8.0.30.0050.01816.96
8.0.20.0110.01517.40
8.0.10.0000.00816.84
8.0.00.0170.00416.87
7.4.330.0060.00015.09
7.4.320.0090.00016.45
7.4.300.0060.00016.50
7.4.290.0040.00416.46
7.4.280.0030.00616.52
7.4.270.0070.00016.55
7.4.260.0070.00016.52
7.4.250.0030.00316.51
7.4.240.0020.00516.49
7.4.230.0050.00216.28
7.4.220.0120.00616.57
7.4.210.0130.00316.48
7.4.200.0050.00316.64
7.4.160.0060.01016.60
7.4.150.0240.00017.40
7.4.140.0130.00817.86
7.4.130.0060.01016.50
7.4.120.0050.01116.43
7.4.110.0070.01016.66
7.4.100.0100.00716.53
7.4.90.0030.01316.61
7.4.80.0060.01319.39
7.4.70.0070.01616.55
7.4.60.0100.00716.43
7.4.50.0000.00816.53
7.4.40.0060.01016.63
7.4.30.0100.00516.50
7.4.00.0110.00714.64
7.3.330.0040.00313.29
7.3.320.0030.00313.17
7.3.310.0000.00816.35
7.3.300.0070.00016.32
7.3.290.0080.00916.29
7.3.280.0090.00816.28
7.3.270.0100.00717.40
7.3.260.0140.00416.29
7.3.250.0090.00716.42
7.3.240.0060.01116.40
7.3.230.0080.01516.46
7.3.210.0060.00916.22
7.3.200.0070.01016.43
7.3.190.0080.01116.20
7.3.180.0070.01016.29
7.3.170.0030.01616.27
7.3.160.0030.01316.34
7.2.330.0070.01016.38
7.2.320.0150.00916.47
7.2.310.0130.00616.79
7.2.300.0120.00316.36
7.2.290.0150.00316.71
7.2.60.0000.01217.09
7.1.200.0030.00615.66
7.1.70.0040.00417.13
7.1.60.0030.01919.11
7.1.50.0160.01016.77
7.1.00.0100.07022.37
7.0.200.0030.00516.70
7.0.140.0030.06721.97
7.0.60.0030.08019.83
7.0.50.0070.06717.89
7.0.40.0130.08020.27
7.0.30.0400.07020.20
7.0.20.0230.07020.09
7.0.10.0070.08320.20
7.0.00.0000.08020.09
5.6.280.0030.07321.03
5.6.210.0070.08720.61
5.6.200.0030.09018.16
5.6.190.0100.04320.62
5.6.180.0230.04720.47
5.6.170.0100.04720.62
5.6.160.0070.06720.50
5.6.150.0130.06318.29
5.6.140.0000.05018.18
5.6.130.0070.04018.18
5.6.120.0100.03721.14
5.6.110.0070.08721.01
5.6.100.0170.06720.99
5.6.90.0070.08721.00
5.6.80.0100.08020.39
5.6.70.4500.04020.38
5.5.350.0170.07720.38
5.5.340.0070.08017.95
5.5.330.0100.03720.25
5.5.320.0000.04020.31
5.5.310.0230.03720.34
5.5.300.0170.07018.03
5.5.290.0070.09018.08
5.5.280.0100.07320.66
5.5.270.0070.08320.77
5.5.260.0000.09320.87
5.5.250.0070.07020.66
5.5.240.0230.08020.35
5.4.450.0170.05019.34
5.4.440.0830.05019.22
5.4.430.0430.05719.62
5.4.420.0630.00019.55
5.4.410.0800.00019.30
5.4.400.0600.00019.39
5.4.390.0630.00019.04
5.4.380.0830.00019.11
5.4.370.0630.00019.17
5.4.360.0600.00019.06
5.4.350.0700.00019.03
5.4.340.0050.03512.02
5.4.320.0060.03612.50
5.4.310.0050.03912.50
5.4.300.0100.03212.50
5.4.290.0080.03512.50
5.4.280.0060.03412.39
5.4.270.0060.03612.40
5.4.260.0080.03612.40
5.4.250.0070.03712.40
5.4.240.0050.03612.40
5.4.230.0040.03912.39
5.4.220.0050.03612.39
5.4.210.0040.03612.39
5.4.200.0050.03812.39
5.4.190.0060.03612.39
5.4.180.0090.03712.39
5.4.170.0070.03412.40
5.4.160.0060.03612.39
5.4.150.0070.03512.39
5.4.140.0020.04112.07
5.4.130.0030.04112.06
5.4.120.0060.03412.02
5.4.110.0090.03212.02
5.4.100.0070.03412.02
5.4.90.0060.03512.02
5.4.80.0040.03712.02
5.4.70.0050.03712.01
5.4.60.0070.03312.01
5.4.50.0040.03612.01
5.4.40.0070.03712.00
5.4.30.0100.03412.00
5.4.20.0060.03612.00
5.4.10.0080.03612.00
5.4.00.0060.03911.49
5.3.290.0070.04112.80
5.3.280.0070.04212.71
5.3.270.0080.03612.73
5.3.260.0090.04412.72
5.3.250.0080.03912.72
5.3.240.0050.04812.72
5.3.230.0080.05012.71
5.3.220.0080.04212.68
5.3.210.0070.03812.68
5.3.200.0090.03812.68
5.3.190.0050.04112.68
5.3.180.0050.03812.68
5.3.170.0060.04012.67
5.3.160.0060.03712.68
5.3.150.0070.03612.67
5.3.140.0080.03912.66
5.3.130.0100.04412.66
5.3.120.0060.04012.65
5.3.110.0060.03812.66
5.3.100.0060.03612.11
5.3.90.0030.03912.10
5.3.80.0060.03612.09
5.3.70.0070.03612.09
5.3.60.0050.03812.07
5.3.50.0100.03212.03
5.3.40.0040.04012.03
5.3.30.0080.04211.99
5.3.20.0040.03711.77
5.3.10.0040.03611.73
5.3.00.0070.03411.72
5.2.170.0030.0359.23
5.2.160.0060.0289.23
5.2.150.0070.0349.23
5.2.140.0080.0359.22
5.2.130.0070.0439.18
5.2.120.0070.0389.18
5.2.110.0060.0389.19
5.2.100.0110.0349.18
5.2.90.0080.0359.18
5.2.80.0070.0309.18
5.2.70.0050.0339.18
5.2.60.0060.0309.13
5.2.50.0080.0299.10
5.2.40.0060.0299.07
5.2.30.0030.0319.06
5.2.20.0030.0319.04
5.2.10.0060.0278.95
5.2.00.0070.0328.81
5.1.60.0060.0248.09
5.1.50.0040.0288.08
5.1.40.0060.0278.07
5.1.30.0050.0308.42
5.1.20.0070.0328.44
5.1.10.0040.0298.16
5.1.00.0040.0268.16
5.0.50.0040.0196.64
5.0.40.0020.0206.50
5.0.30.0080.0276.32
5.0.20.0050.0186.29
5.0.10.0030.0206.25
5.0.00.0030.0306.25
4.4.90.0020.0164.78
4.4.80.0020.0174.75
4.4.70.0020.0174.75
4.4.60.0040.0144.76
4.4.50.0040.0134.77
4.4.40.0030.0294.71
4.4.30.0020.0224.76
4.4.20.0050.0124.85
4.4.10.0020.0224.85
4.4.00.0010.0264.76
4.3.110.0000.0194.67
4.3.100.0050.0154.67
4.3.90.0060.0214.64
4.3.80.0020.0354.58
4.3.70.0020.0174.63
4.3.60.0050.0164.63
4.3.50.0030.0154.63
4.3.40.0040.0224.54
4.3.30.0020.0163.30
4.3.20.0020.0153.28
4.3.10.0020.0153.24
4.3.00.0030.0207.10

preferences:
46.24 ms | 400 KiB | 5 Q