3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Baz { protected $foo; private $data; public function extract(array $data = array()) { foreach ($data as $key => $val) { if (property_exists($this, $key)) { $this->data[$key] = $val; } } return $this->data; } } $data = array('foo' => 'bar'); $baz = new Baz; var_dump($baz->extract($data));

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)
8.3.60.0120.00916.63
8.3.50.0150.00517.38
8.3.40.0110.00718.71
8.3.30.0070.00718.73
8.3.20.0040.00418.77
8.3.10.0080.00020.58
8.3.00.0030.00617.50
8.2.180.0150.00616.75
8.2.170.0070.00722.96
8.2.160.0030.01022.20
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0070.00019.76
8.2.110.0090.00021.12
8.2.100.0110.00017.91
8.2.90.0030.00619.21
8.2.80.0030.00518.05
8.2.70.0000.00817.50
8.2.60.0000.00918.05
8.2.50.0000.00818.07
8.2.40.0000.00818.22
8.2.30.0000.00718.17
8.2.20.0040.00417.66
8.2.10.0000.01017.72
8.2.00.0050.00317.75
8.1.280.0120.00325.92
8.1.270.0000.00724.66
8.1.260.0000.00826.35
8.1.250.0050.00228.09
8.1.240.0060.00322.66
8.1.230.0040.00721.04
8.1.220.0050.00318.77
8.1.210.0000.00819.04
8.1.200.0100.00017.35
8.1.190.0000.00917.66
8.1.180.0050.00318.10
8.1.170.0040.00418.90
8.1.160.0050.00318.85
8.1.150.0060.00318.64
8.1.140.0080.00017.39
8.1.130.0030.00317.70
8.1.120.0000.00817.46
8.1.110.0050.00217.41
8.1.100.0040.00417.48
8.1.90.0080.00017.39
8.1.80.0030.00317.43
8.1.70.0000.00717.34
8.1.60.0000.00717.63
8.1.50.0000.00817.44
8.1.40.0000.00817.43
8.1.30.0040.00417.55
8.1.20.0030.00617.65
8.1.10.0050.00317.54
8.1.00.0030.00617.50
8.0.300.0070.00320.00
8.0.290.0000.00816.75
8.0.280.0000.00718.37
8.0.270.0000.00817.16
8.0.260.0080.00016.82
8.0.250.0000.00816.97
8.0.240.0060.00317.03
8.0.230.0040.00416.87
8.0.220.0040.00416.91
8.0.210.0000.00716.83
8.0.200.0000.00916.98
8.0.190.0000.00816.86
8.0.180.0000.00816.85
8.0.170.0060.00316.91
8.0.160.0040.00416.89
8.0.150.0040.00416.90
8.0.140.0030.00516.82
8.0.130.0030.00313.33
8.0.120.0050.00216.89
8.0.110.0000.00816.72
8.0.100.0000.00716.84
8.0.90.0000.00816.91
8.0.80.0060.00916.92
8.0.70.0040.00416.92
8.0.60.0000.00716.92
8.0.50.0040.00416.71
8.0.30.0160.00316.96
8.0.20.0140.00517.04
8.0.10.0040.00417.13
8.0.00.0110.00916.83
7.4.330.0050.00013.00
7.4.320.0040.00416.53
7.4.300.0030.00316.41
7.4.290.0040.00416.61
7.4.280.0050.00316.49
7.4.270.0040.00416.63
7.4.260.0050.00013.30
7.4.250.0060.00316.56
7.4.240.0030.00316.53
7.4.230.0000.00716.67
7.4.220.0060.01316.46
7.4.210.0120.00716.66
7.4.200.0030.00316.52
7.4.190.0000.00816.69
7.4.160.0130.01016.34
7.4.150.0110.00616.41
7.4.140.0120.00916.58
7.4.130.0100.00716.48
7.4.120.0090.00816.65
7.4.110.0070.01016.55
7.4.100.0060.01216.64
7.4.90.0140.01116.49
7.4.80.0090.00916.31
7.4.70.0140.00316.30
7.4.60.0040.01216.52
7.4.50.0030.00616.57
7.4.40.0000.01216.38
7.4.30.0160.00716.67
7.4.00.0060.00915.00
7.3.330.0000.00613.31
7.3.320.0060.00013.37
7.3.310.0030.00316.24
7.3.300.0070.00016.38
7.3.290.0000.01416.30
7.3.280.0100.00716.34
7.3.270.0070.01016.42
7.3.260.0110.00816.48
7.3.250.0100.00616.60
7.3.240.0100.01016.57
7.3.230.0060.01216.61
7.3.210.0150.00316.62
7.3.200.0090.00919.39
7.3.190.0130.00916.64
7.3.180.0110.00716.30
7.3.170.0100.00616.34
7.3.160.0120.00416.43
7.3.120.0100.00714.79
7.2.330.0140.00416.59
7.2.320.0070.01016.52
7.2.310.0210.00416.69
7.2.300.0150.00616.42
7.2.290.0120.00616.68
7.2.60.0030.01016.96
7.2.00.0070.00719.20
7.1.200.0090.00315.88
7.1.100.0030.00618.25
7.1.70.0090.00017.27
7.1.60.0070.01819.40
7.1.50.0100.01417.01
7.1.00.0130.06722.44
7.0.200.0410.00014.70
7.0.140.0000.07022.00
7.0.120.0000.07022.24
7.0.60.0130.06719.96
7.0.50.0030.08317.89
7.0.40.0100.08320.26
7.0.30.0530.07320.15
7.0.20.0330.07720.13
7.0.10.0070.07020.11
7.0.00.0070.04020.09
5.6.210.0170.06720.48
5.6.200.0200.04018.12
5.6.190.0130.07720.48
5.6.180.0270.06320.77
5.6.170.0330.07720.47
5.6.160.0070.08320.39
5.6.150.0030.08318.15
5.6.140.0070.07718.14
5.6.130.0070.08318.27
5.6.120.0070.07721.08
5.6.110.0100.03721.12
5.6.100.0070.07721.09
5.6.90.0200.06721.04
5.6.80.0070.05020.36
5.6.70.0430.03720.39
5.5.350.0030.10020.50
5.5.340.0070.05018.09
5.5.330.0070.08720.32
5.5.320.0270.07020.31
5.5.310.0330.06320.24
5.5.300.0100.07017.95
5.5.290.0100.07318.08
5.5.280.0070.03720.80
5.5.270.0070.05720.96
5.5.260.0030.04720.63
5.5.250.0070.08720.70
5.5.240.0330.06720.19
5.4.450.0030.07319.30
5.4.440.0030.08319.56
5.4.430.0070.06719.44
5.4.420.0100.04019.52
5.4.410.0070.03719.05
5.4.400.0100.07018.98
5.4.390.0100.04319.14
5.4.380.0000.04019.00
5.4.370.0030.05719.26
5.4.360.0030.06018.98
5.4.350.0030.06719.20
5.4.340.0070.03319.21
5.4.320.0170.02718.85
5.4.310.0030.04019.15
5.4.300.0070.03319.14
5.4.290.0070.04019.26
5.4.280.0000.05019.21
5.4.270.0130.05719.15
5.4.260.0070.03719.14
5.4.250.0030.03718.97
5.4.240.0070.04019.14
5.4.230.0070.06019.18
5.4.220.0000.04019.20
5.4.210.0030.04719.11
5.4.200.0030.03718.85
5.4.190.0000.06718.86
5.4.180.0100.05318.86
5.4.170.0100.06318.99
5.4.160.0000.04018.98
5.4.150.0030.05319.14
5.4.140.0030.05016.29
5.4.130.0030.04016.42
5.4.120.0000.05016.32
5.4.110.0130.05316.42
5.4.100.0070.03716.44
5.4.90.0070.04716.30
5.4.80.0100.04016.28
5.4.70.0100.03016.41
5.4.60.0000.04016.39
5.4.50.0000.03716.27
5.4.40.0030.03716.36
5.4.30.0130.03016.40
5.4.20.0030.03316.64
5.4.10.0070.03316.42
5.4.00.0000.03715.90
5.3.290.0030.04014.59
5.3.280.0030.04714.75
5.3.270.0100.06714.60
5.3.260.0030.04014.66
5.3.250.0000.04714.49
5.3.240.0030.07314.64
5.3.230.0030.06714.59
5.3.220.0070.04314.45
5.3.210.0000.05314.45
5.3.200.0030.05714.60
5.3.190.0100.07314.59
5.3.180.0070.03314.59
5.3.170.0070.03714.62
5.3.160.0000.04014.63
5.3.150.0000.04014.61
5.3.140.0000.04014.56
5.3.130.0030.03714.46
5.3.120.0100.03014.62
5.3.110.0030.04314.43
5.3.100.0000.04013.92
5.3.90.0030.03714.17
5.3.80.0030.04014.07
5.3.70.0000.07014.09
5.3.60.0000.04713.97
5.3.50.0100.04313.94
5.3.40.0030.06014.00
5.3.30.0030.03713.92
5.3.20.0000.04313.65
5.3.10.0000.04013.80
5.3.00.0030.06313.68
5.2.170.0000.03311.07
5.2.160.0030.03011.11
5.2.150.0030.03311.19
5.2.140.0000.03011.22
5.2.130.0070.02711.03
5.2.120.0170.01711.03
5.2.110.0070.06011.25
5.2.100.0130.03711.27
5.2.90.0030.03711.16
5.2.80.0030.06311.15
5.2.70.0070.02310.98
5.2.60.0070.02711.06
5.2.50.0030.06010.91
5.2.40.0000.03011.08
5.2.30.0030.02710.97
5.2.20.0000.03311.00
5.2.10.0000.03310.82
5.2.00.0000.03310.72
5.1.60.0030.02710.00
5.1.50.0000.02710.02
5.1.40.0030.0539.97
5.1.30.0000.04010.48
5.1.20.0100.03310.36
5.1.10.0030.0539.98
5.1.00.0000.02710.07
5.0.50.0030.0238.52
5.0.40.0000.0278.41
5.0.30.0000.0378.13
5.0.20.0000.0408.21
5.0.10.0000.0238.31
5.0.00.0000.0308.22
4.4.90.0030.0207.65
4.4.80.0030.0137.65
4.4.70.0000.0177.65
4.4.60.0030.0137.65
4.4.50.0070.0277.65
4.4.40.0000.0307.65
4.4.30.0000.0177.65
4.4.20.0030.0177.65
4.4.10.0030.0177.65
4.4.00.0030.0237.65
4.3.110.0030.0137.65
4.3.100.0070.0107.65
4.3.90.0000.0177.65
4.3.80.0000.0237.65
4.3.70.0000.0177.65
4.3.60.0000.0177.65
4.3.50.0030.0177.65
4.3.40.0000.0277.65
4.3.30.0000.0177.65
4.3.20.0000.0177.65
4.3.10.0030.0137.65
4.3.00.0030.0237.65

preferences:
37.62 ms | 401 KiB | 5 Q