3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface FilterInterface { public function filter($value); } class StringTrimFilter implements FilterInterface { public function filter($value) { return trim($value . 111); } public function __invoke($value) { return $this->filter($value); } } $array = array( ' string 1 ', 'string 2', 'string 3 ', ); foreach (new CallbackFilterIterator(new ArrayIterator($array), new StringTrimFilter()) as $value) { var_dump($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)
8.3.60.0070.01016.63
8.3.50.0090.00722.93
8.3.40.0070.00718.42
8.3.30.0120.00318.89
8.3.20.0030.00520.30
8.3.10.0040.00423.66
8.3.00.0040.00419.25
8.2.180.0110.00416.61
8.2.170.0100.00722.96
8.2.160.0030.01020.41
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.01326.16
8.2.120.0040.00421.04
8.2.110.0040.00422.15
8.2.100.0080.00420.52
8.2.90.0040.00419.05
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0050.00317.80
8.2.50.0000.00918.07
8.2.40.0040.00418.16
8.2.30.0000.00718.02
8.2.20.0050.00317.69
8.2.10.0000.00818.17
8.2.00.0040.00417.75
8.1.280.0150.00325.92
8.1.270.0000.00923.99
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0100.00022.09
8.1.230.0070.00419.15
8.1.220.0030.00617.74
8.1.210.0000.00918.77
8.1.200.0100.00017.23
8.1.190.0030.00517.34
8.1.180.0040.00418.10
8.1.170.0040.00818.46
8.1.160.0000.00722.06
8.1.150.0070.00318.79
8.1.140.0030.00617.44
8.1.130.0080.00017.88
8.1.120.0070.00017.38
8.1.110.0040.00417.46
8.1.100.0000.00717.31
8.1.90.0000.00717.51
8.1.80.0000.00717.44
8.1.70.0000.00717.44
8.1.60.0040.00417.59
8.1.50.0040.00417.54
8.1.40.0040.00417.41
8.1.30.0030.00617.64
8.1.20.0000.00717.70
8.1.10.0040.00417.59
8.1.00.0000.00817.50
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0000.00718.49
8.0.270.0070.00017.21
8.0.260.0030.00317.17
8.0.250.0030.00316.98
8.0.240.0000.00816.94
8.0.230.0030.00316.91
8.0.220.0060.00016.84
8.0.210.0040.00416.84
8.0.200.0000.00716.84
8.0.190.0000.00716.91
8.0.180.0030.00516.91
8.0.170.0050.00316.76
8.0.160.0040.00416.95
8.0.150.0000.00716.69
8.0.140.0070.00416.88
8.0.130.0000.00613.31
8.0.120.0000.00816.73
8.0.110.0040.00416.92
8.0.100.0000.00816.75
8.0.90.0070.00016.78
8.0.80.0030.01316.95
8.0.70.0050.00316.92
8.0.60.0000.00716.96
8.0.50.0000.00816.94
8.0.30.0060.01517.15
8.0.20.0100.01317.40
8.0.10.0050.00316.98
8.0.00.0070.01016.69
7.4.330.0000.00515.14
7.4.320.0000.00716.52
7.4.300.0060.00016.49
7.4.290.0070.00016.51
7.4.280.0060.00316.55
7.4.270.0070.00016.57
7.4.260.0030.00316.50
7.4.250.0070.00016.48
7.4.240.0040.00416.51
7.4.230.0030.00316.50
7.4.220.0060.01216.50
7.4.210.0000.01416.54
7.4.200.0040.00416.70
7.4.160.0080.00816.50
7.4.150.0090.00917.40
7.4.140.0120.00717.86
7.4.130.0110.00616.55
7.4.120.0050.01216.53
7.4.110.0070.01016.41
7.4.100.0120.00616.52
7.4.90.0070.01416.45
7.4.80.0100.00619.39
7.4.70.0130.00716.53
7.4.60.0140.00316.59
7.4.50.0040.00416.44
7.4.40.0110.00516.59
7.4.30.0110.00516.39
7.4.00.0090.00614.64
7.3.330.0050.00013.26
7.3.320.0030.00313.07
7.3.310.0030.00316.34
7.3.300.0030.00316.16
7.3.290.0100.00616.20
7.3.280.0040.00616.33
7.3.270.0030.01417.40
7.3.260.0100.00716.34
7.3.250.0130.00316.59
7.3.240.0090.00916.58
7.3.230.0100.00716.60
7.3.210.0050.01116.38
7.3.200.0150.00619.39
7.3.190.0060.01016.18
7.3.180.0090.00616.52
7.3.170.0180.00016.56
7.3.160.0030.01316.52
7.3.10.0110.00416.63
7.3.00.0110.00516.47
7.2.330.0110.00716.70
7.2.320.0060.01016.57
7.2.310.0040.01216.68
7.2.300.0070.01016.68
7.2.290.0120.00416.78
7.2.130.0050.01016.83
7.2.120.0080.00716.83
7.2.110.0120.00716.72
7.2.100.0050.00816.85
7.2.90.0060.00816.88
7.2.80.0100.00617.03
7.2.70.0070.00616.82
7.2.60.0060.00716.88
7.2.50.0080.01016.86
7.2.40.0050.01216.83
7.2.30.0100.01116.97
7.2.20.0100.00816.83
7.2.10.0090.00916.76
7.2.00.0080.00816.75
7.1.250.0070.00715.47
7.1.100.0030.00918.14
7.1.70.0000.00717.02
7.1.60.0180.00719.40
7.1.50.0070.01416.81
7.1.00.0000.07722.44
7.0.200.0000.00816.97
7.0.140.0030.07322.15
7.0.60.0070.05320.05
7.0.50.0170.07317.91
7.0.40.0100.08320.24
7.0.30.0170.04320.09
7.0.20.0270.08320.25
7.0.10.0030.09020.23
7.0.00.0130.03720.32
5.6.280.0070.07020.79
5.6.210.0070.07720.77
5.6.200.0030.08018.13
5.6.190.0070.04320.46
5.6.180.0330.07020.55
5.6.170.0230.05320.56
5.6.160.0070.04020.47
5.6.150.0100.08018.16
5.6.140.0030.06018.14
5.6.130.0030.06018.27
5.6.120.0000.09321.15
5.6.110.0100.08021.02
5.6.100.0100.07720.98
5.6.90.0170.06720.89
5.6.80.0100.07720.45
5.5.350.0030.04020.50
5.5.340.0000.05318.02
5.5.330.0100.07320.35
5.5.320.0070.04720.25
5.5.310.0270.06720.26
5.5.300.0000.05717.98
5.5.290.0100.08317.94
5.5.280.0030.09020.74
5.5.270.0030.08020.65
5.5.260.0100.07320.88
5.5.250.0070.04020.61
5.5.240.4270.02720.27
5.4.450.0430.04319.48
5.4.440.0170.04319.55
5.4.430.0230.04319.54
5.4.420.0170.04319.47
5.4.410.0600.04719.44
5.4.400.0370.03318.88
5.4.390.1100.03719.05
5.4.380.0130.05318.47
5.4.370.0230.06318.68
5.4.360.0130.05318.58
5.4.350.0230.05018.51
5.4.340.0130.05318.74
5.4.320.0030.03812.51
5.4.310.0050.03912.50
5.4.300.0060.03812.50
5.4.290.0070.03912.50
5.4.280.0060.03912.40
5.4.270.0060.03812.40
5.4.260.0060.04012.40
5.4.250.0040.04112.39
5.4.240.0070.03512.39
5.4.230.0050.04212.39
5.4.220.0060.03812.39
5.4.210.0100.03712.39
5.4.200.0140.04112.39
5.4.190.0060.03912.38
5.4.180.0080.03712.39
5.4.170.0050.03912.40
5.4.160.0050.03712.39
5.4.150.0060.03612.39
5.4.140.0100.03512.07
5.4.130.0050.03712.06
5.4.120.0060.03512.02
5.4.110.0070.03412.02
5.4.100.0070.04012.01
5.4.90.0050.03912.02
5.4.80.0090.03312.02
5.4.70.0080.03312.01
5.4.60.0060.03412.01
5.4.50.0060.03512.01
5.4.40.0020.03812.00
5.4.30.0060.03511.99
5.4.20.0070.03412.00
5.4.10.0040.03612.00
5.4.00.0040.04011.49
5.3.290.0060.04212.80
5.3.280.0040.04112.71
5.3.270.0060.04012.72
5.3.260.0050.04412.72
5.3.250.0050.03912.72
5.3.240.0080.03512.72
5.3.230.0050.03812.71
5.3.220.0080.04112.68
5.3.210.0050.04012.68
5.3.200.0050.03812.68
5.3.190.0060.03712.68
5.3.180.0090.03312.68
5.3.170.0070.03612.67
5.3.160.0060.03612.67
5.3.150.0050.03812.67
5.3.140.0090.03512.66
5.3.130.0090.03612.66
5.3.120.0030.04112.65
5.3.110.0060.03812.65
5.3.100.0080.03412.12
5.3.90.0020.04012.11
5.3.80.0040.03812.10
5.3.70.0040.03912.10
5.3.60.0060.03512.08
5.3.50.0060.03612.04
5.3.40.0050.03812.04
5.3.30.0070.03911.99
5.3.20.0070.03611.78
5.3.10.0050.03511.74
5.3.00.0070.03511.73
5.2.170.0050.0339.23
5.2.160.0060.0329.23
5.2.150.0070.0329.23
5.2.140.0050.0309.23
5.2.130.0060.0329.19
5.2.120.0040.0289.19
5.2.110.0040.0299.20
5.2.100.0080.0259.19
5.2.90.0040.0309.18
5.2.80.0060.0289.18
5.2.70.0070.0279.18
5.2.60.0040.0309.14
5.2.50.0010.0339.10
5.2.40.0070.0319.08
5.2.30.0060.0299.06
5.2.20.0030.0309.05
5.2.10.0040.0318.95
5.2.00.0060.0358.82
5.1.60.0030.0288.10
5.1.50.0050.0268.09
5.1.40.0060.0228.08
5.1.30.0040.0278.43
5.1.20.0030.0278.45
5.1.10.0050.0258.17
5.1.00.0060.0308.17
5.0.50.0030.0236.65
5.0.40.0030.0206.51
5.0.30.0030.0316.33
5.0.20.0010.0226.29
5.0.10.0010.0226.26
5.0.00.0050.0296.26
4.4.90.0020.0164.78
4.4.80.0030.0154.75
4.4.70.0010.0254.75
4.4.60.0030.0204.75
4.4.50.0030.0174.77
4.4.40.0030.0254.71
4.4.30.0040.0164.76
4.4.20.0030.0154.84
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0030.0164.67
4.3.100.0040.0144.67
4.3.90.0030.0134.64
4.3.80.0040.0264.59
4.3.70.0030.0144.63
4.3.60.0040.0194.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0010.0163.28
4.3.20.0020.0163.26
4.3.10.0020.0163.22
4.3.00.0070.01313.25

preferences:
42.64 ms | 401 KiB | 5 Q