3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Model { } class Processor { public function import() { $this->process(function ($data) { return $this->update($data); }); } public function process(Closure $callback) { $data = range(1, 10); foreach ($data as $d) { $callback($d); } } public function update(array $data) { var_dump($data); } } $processor = new Processor(); $processor->import();

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)
8.3.60.0120.00318.43
8.3.50.0230.00321.95
8.3.40.0090.00618.84
8.3.30.0140.00019.09
8.3.20.0000.00720.34
8.3.10.0030.00521.97
8.3.00.0070.00022.32
8.2.180.0150.00416.63
8.2.170.0140.00722.96
8.2.160.0100.01020.94
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0050.00317.75
8.2.110.0060.00322.26
8.2.100.0120.00019.50
8.2.90.0000.00819.02
8.2.80.0060.00319.66
8.2.70.0030.00617.60
8.2.60.0060.00317.93
8.2.50.0080.00018.07
8.2.40.0000.00918.34
8.2.30.0020.00518.04
8.2.20.0040.00417.59
8.2.10.0050.00319.52
8.2.00.0050.00217.62
8.1.280.0100.01325.92
8.1.270.0080.00022.18
8.1.260.0070.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00623.79
8.1.230.0070.00319.06
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0000.00817.55
8.1.180.0000.00818.10
8.1.170.0090.00018.59
8.1.160.0030.00621.94
8.1.150.0040.00418.59
8.1.140.0040.00417.34
8.1.130.0030.00317.83
8.1.120.0050.00317.39
8.1.110.0000.00717.41
8.1.100.0000.00717.44
8.1.90.0070.00017.48
8.1.80.0000.00717.39
8.1.70.0050.00317.39
8.1.60.0060.00317.52
8.1.50.0040.00417.43
8.1.40.0040.00417.47
8.1.30.0080.00017.71
8.1.20.0000.00817.54
8.1.10.0050.00317.55
8.1.00.0030.00617.43
8.0.300.0070.00318.77
8.0.290.0000.00817.05
8.0.280.0000.00718.30
8.0.270.0030.00317.25
8.0.260.0000.00818.49
8.0.250.0000.00717.02
8.0.240.0040.00417.05
8.0.230.0030.00617.08
8.0.220.0000.00717.02
8.0.210.0030.00316.89
8.0.200.0030.00316.87
8.0.190.0040.00416.98
8.0.180.0050.00216.96
8.0.170.0000.00816.96
8.0.160.0000.00716.98
8.0.150.0030.00616.94
8.0.140.0040.00416.92
8.0.130.0030.00313.34
8.0.120.0080.00016.99
8.0.110.0040.00416.77
8.0.100.0000.00816.95
8.0.90.0040.00417.02
8.0.80.0030.01216.90
8.0.70.0070.00016.92
8.0.60.0040.00416.83
8.0.50.0040.00416.79
8.0.30.0100.00817.25
8.0.20.0160.00317.40
8.0.10.0000.00716.94
8.0.00.0110.00916.66
7.4.330.0060.00015.04
7.4.320.0000.00616.53
7.4.300.0070.00016.59
7.4.290.0030.00316.53
7.4.280.0040.00416.45
7.4.270.0070.00016.47
7.4.260.0030.00616.51
7.4.250.0000.00816.46
7.4.240.0020.00516.54
7.4.230.0000.00716.42
7.4.220.0100.00716.63
7.4.210.0080.00816.60
7.4.200.0030.00316.70
7.4.190.0000.00716.57
7.4.160.0040.01116.39
7.4.150.0030.01517.40
7.4.140.0130.00817.86
7.4.130.0080.00916.54
7.4.120.0080.01016.54
7.4.110.0100.00716.73
7.4.100.0150.00316.59
7.4.90.0120.00616.63
7.4.80.0090.00919.39
7.4.70.0110.01116.48
7.4.60.0130.00316.41
7.4.50.0000.00816.64
7.4.40.0080.00822.77
7.4.30.0050.01016.51
7.4.00.0080.00915.06
7.3.330.0000.00613.33
7.3.320.0000.00613.36
7.3.310.0000.00816.40
7.3.300.0070.00016.39
7.3.290.0100.00716.36
7.3.280.0080.00916.35
7.3.270.0030.01317.40
7.3.260.0090.00916.53
7.3.250.0080.00816.38
7.3.240.0030.01416.37
7.3.230.0120.00916.46
7.3.210.0070.01016.26
7.3.200.0060.01619.39
7.3.190.0070.01016.52
7.3.180.0120.00316.52
7.3.170.0060.01016.64
7.3.160.0030.01316.48
7.3.120.0090.00915.02
7.3.110.0090.00514.77
7.3.100.0050.01014.80
7.3.90.0050.00914.67
7.3.80.0030.01014.80
7.3.70.0060.00714.91
7.3.60.0060.00914.79
7.3.50.0030.01114.95
7.3.40.0070.00314.67
7.3.30.0020.01214.79
7.3.20.0080.00916.75
7.3.10.0070.00416.75
7.3.00.0050.01116.66
7.2.330.0030.01316.57
7.2.320.0120.00916.82
7.2.310.0060.01116.64
7.2.300.0120.00416.77
7.2.290.0100.00716.68
7.2.250.0080.01015.16
7.2.240.0070.01215.00
7.2.230.0040.01314.97
7.2.220.0030.00815.04
7.2.210.0020.00914.90
7.2.200.0000.01515.19
7.2.190.0070.00714.98
7.2.180.0020.01215.15
7.2.170.0080.00514.94
7.2.60.0060.00617.05
7.2.00.0040.01219.61
7.1.330.0060.00815.74
7.1.320.0040.00515.80
7.1.310.0050.00815.79
7.1.300.0080.00715.59
7.1.290.0040.00715.86
7.1.280.0030.00715.81
7.1.270.0020.01215.74
7.1.260.0050.01115.63
7.1.200.0030.00715.80
7.1.100.0050.00517.95
7.1.70.0030.00517.18
7.1.60.0070.02019.82
7.1.50.0060.01616.79
7.1.00.0070.07322.28
7.0.200.0030.00616.72
7.0.140.0030.07322.04
7.0.60.0030.08020.00
7.0.50.0100.04717.88
7.0.40.0030.09020.14
7.0.30.0270.07320.24
7.0.20.0300.08020.33
7.0.10.0070.08720.06
7.0.00.0030.08720.25
5.6.280.0030.07320.94
5.6.210.0100.06720.54
5.6.200.0130.08018.21
5.6.190.0100.04020.58
5.6.180.0300.05720.57
5.6.170.0270.04720.54
5.6.160.0130.07720.54
5.6.150.0000.04318.25
5.6.140.0030.06318.23
5.6.130.0200.04318.13
5.6.120.0070.05721.00
5.6.110.0030.09021.12
5.6.100.0130.06320.97
5.6.90.0070.05021.00
5.6.80.0070.06020.55
5.5.350.0200.06020.54
5.5.340.0070.04018.07
5.5.330.0070.08320.25
5.5.320.0300.04320.37
5.5.310.0130.04720.23
5.5.300.0070.03717.98
5.5.290.0030.08717.97
5.5.280.0070.04720.86
5.5.270.0100.06320.79
5.5.260.0070.05720.88
5.5.250.0030.04020.63
5.5.240.0030.03720.08
5.4.450.0530.05319.59
5.4.440.0800.07319.18
5.4.430.0730.06319.57
5.4.420.0700.08019.58
5.4.410.0730.07019.35
5.4.400.0930.06019.09
5.4.390.1000.05719.27
5.4.380.0300.04718.86
5.4.370.0230.04718.68
5.4.360.0200.05018.76
5.4.350.0170.05318.75
5.4.340.0230.04718.59
5.4.320.0090.03612.51
5.4.310.0040.04012.51
5.4.300.0050.03912.51
5.4.290.0080.04012.50
5.4.280.0060.04512.40
5.4.270.0130.04719.01
5.4.260.0200.05319.08
5.4.250.0030.07718.93
5.4.240.0100.05318.98
5.4.230.0030.06019.00
5.4.220.0170.08319.23
5.4.210.0270.06019.05
5.4.200.0130.06719.14
5.4.190.0170.06319.14
5.4.180.0030.08319.04
5.4.170.0170.06318.91
5.4.160.0130.05319.00
5.4.150.0170.04718.98
5.4.140.0200.07016.62
5.4.130.0070.05016.51
5.4.120.0100.05316.60
5.4.110.0070.06316.70
5.4.100.0030.07316.48
5.4.90.0170.04316.69
5.4.80.0170.06016.64
5.4.70.0100.05316.73
5.4.60.0070.06016.64
5.4.50.0100.05016.54
5.4.40.0130.06316.72
5.4.30.0030.07316.65
5.4.20.0170.06016.55
5.4.10.0130.05016.62
5.4.00.0070.05715.79
5.3.290.0100.04412.80
5.3.280.0070.06014.80
5.3.270.0100.07014.89
5.3.260.0070.05714.91
5.3.250.0130.07014.84
5.3.240.0130.06314.89
5.3.230.0100.06714.49
5.3.220.0000.08314.46
5.3.210.0030.06714.86
5.3.200.0030.06714.80
5.3.190.0070.07014.64
5.3.180.0070.06314.85
5.3.170.0070.06014.84
5.3.160.0100.07314.85
5.3.150.0070.05314.46
5.3.140.0100.05014.69
5.3.130.0170.04714.44
5.3.120.0000.06314.83
5.3.110.0170.05014.63
5.3.100.0170.06314.10
5.3.90.0130.04714.08
5.3.80.0100.06314.09
5.3.70.0030.06714.03
5.3.60.0030.07314.22
5.3.50.0100.05014.02
5.3.40.0070.05714.25
5.3.30.0130.05314.14
5.3.20.0100.05013.58
5.3.10.0070.05713.79
5.3.00.0070.06013.71
5.2.170.0070.06711.40
5.2.160.0100.03711.36
5.2.150.0100.04711.42
5.2.140.0200.03011.36
5.2.130.0070.04311.21
5.2.120.0130.04011.38
5.2.110.0130.04011.31
5.2.100.0130.03711.22
5.2.90.0130.04711.41
5.2.80.0070.04711.29
5.2.70.0030.06310.98
5.2.60.0070.06011.05
5.2.50.0070.05311.19
5.2.40.0070.05011.20
5.2.30.0000.06311.23
5.2.20.0030.05311.20
5.2.10.0130.04311.12
5.2.00.0030.04711.01
5.1.60.0130.03710.21
5.1.50.0100.04310.20
5.1.40.0030.04710.23
5.1.30.0130.03710.53
5.1.20.0230.03010.36
5.1.10.0130.04710.28
5.1.00.0130.03310.36
5.0.50.0000.0438.77
5.0.40.0070.0308.70
5.0.30.0030.0438.52
5.0.20.0100.0278.48
5.0.10.0000.0408.25
5.0.00.0030.0508.47
4.4.90.0000.0307.31
4.4.80.0030.0307.31
4.4.70.0030.0237.31
4.4.60.0030.0237.31
4.4.50.0070.0207.31
4.4.40.0100.0337.31
4.4.30.0030.0277.31
4.4.20.0030.0237.31
4.4.10.0070.0207.31
4.4.00.0000.0377.31
4.3.110.0070.0237.31
4.3.100.0070.0207.31
4.3.90.0100.0237.31
4.3.80.0070.0307.31
4.3.70.0070.0207.31
4.3.60.0000.0277.31
4.3.50.0070.0237.31
4.3.40.0200.0377.31
4.3.30.0000.0237.31
4.3.20.0100.0237.31
4.3.10.0000.0277.31
4.3.00.0130.0208.53

preferences:
52.36 ms | 401 KiB | 5 Q