3v4l.org

run code in 300+ PHP versions simultaneously
<?php $wrap = array( array( (object)array("content" => "GrĂ¼ne Logistik", "date" => "2014-04-02 14:08:52"), (object)array("content" => "bellomondo ist klimaneutral", "date" => "2014-03-06 09:15:59"), ), array( (object)array("content" => "en test post title", "date" => "2014-04-07 15:31:19"), ), ); //var_dump($wrap); echo '---------------------'; $sorted = call_user_func_array('array_merge', $wrap); var_dump($sorted); echo '---------------------'; usort($sorted, function($a, $b) { return strtotime($a['date']) - strtotime($b['date']); }); var_dump($sorted); ?>

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)
8.3.60.0110.01418.43
8.3.50.0090.00821.99
8.3.40.0130.00718.73
8.3.30.0040.01119.04
8.3.20.0040.00420.19
8.3.10.0040.00422.14
8.3.00.0080.00022.45
8.2.180.0110.00416.63
8.2.170.0140.00022.96
8.2.160.0100.00722.12
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.01026.16
8.2.120.0050.00319.23
8.2.110.0040.00422.25
8.2.100.0030.00919.70
8.2.90.0040.00419.21
8.2.80.0080.00017.97
8.2.70.0060.00317.75
8.2.60.0000.00818.05
8.2.50.0030.01018.07
8.2.40.0000.00818.34
8.2.30.0080.00318.21
8.2.20.0040.00417.84
8.2.10.0000.00817.71
8.2.00.0050.00317.88
8.1.280.0110.01125.92
8.1.270.0080.00023.96
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.00923.80
8.1.230.0060.00619.16
8.1.220.0060.00317.78
8.1.210.0000.00818.77
8.1.200.0070.00317.35
8.1.190.0000.00817.30
8.1.180.0030.00718.10
8.1.170.0000.00818.59
8.1.160.0050.00322.03
8.1.150.0040.00418.57
8.1.140.0000.00717.43
8.1.130.0030.00317.81
8.1.120.0000.00817.49
8.1.110.0040.00417.43
8.1.100.0040.00317.51
8.1.90.0000.00717.54
8.1.80.0050.00317.44
8.1.70.0000.00717.40
8.1.60.0040.00417.61
8.1.50.0030.00617.46
8.1.40.0000.00717.58
8.1.30.0000.00917.65
8.1.20.0000.00717.70
8.1.10.0040.00417.63
8.1.00.0000.00817.46
8.0.300.0070.00018.77
8.0.290.0000.00816.91
8.0.280.0030.00318.36
8.0.270.0030.00317.26
8.0.260.0030.00317.00
8.0.250.0060.00316.95
8.0.240.0040.00417.00
8.0.230.0000.00716.92
8.0.220.0030.00316.98
8.0.210.0000.00816.95
8.0.200.0060.00016.92
8.0.190.0060.00317.00
8.0.180.0000.00716.87
8.0.170.0080.00016.99
8.0.160.0070.00017.04
8.0.150.0000.00716.80
8.0.140.0000.00816.84
8.0.130.0000.00713.35
8.0.120.0060.00316.98
8.0.110.0040.00416.90
8.0.100.0070.00016.94
8.0.90.0080.00016.95
8.0.80.0030.01316.85
8.0.70.0030.00517.08
8.0.60.0030.00416.79
8.0.50.0000.00716.75
8.0.30.0210.00217.29
8.0.20.0090.00917.40
8.0.10.0040.00416.98
8.0.00.0090.01116.73
7.4.330.0030.00315.15
7.4.320.0040.00416.57
7.4.300.0070.00016.42
7.4.290.0000.00816.53
7.4.280.0070.00016.53
7.4.270.0030.00316.65
7.4.260.0070.00016.45
7.4.250.0040.00416.49
7.4.240.0050.00216.52
7.4.230.0030.00316.35
7.4.220.0120.00616.70
7.4.210.0060.00916.65
7.4.200.0040.00416.35
7.4.190.0040.00416.49
7.4.160.0070.01116.80
7.4.150.0080.01117.40
7.4.140.0050.01217.86
7.4.130.0080.01216.51
7.4.120.0060.01216.56
7.4.110.0030.01416.43
7.4.100.0090.01516.54
7.4.90.0070.01116.61
7.4.80.0090.00819.39
7.4.70.0090.00916.55
7.4.60.0040.01216.55
7.4.50.0030.00616.46
7.4.40.0040.01222.77
7.4.30.0100.01316.64
7.4.00.0090.00615.05
7.3.330.0000.00613.31
7.3.320.0050.00013.18
7.3.310.0020.00516.35
7.3.300.0060.00016.24
7.3.290.0140.00016.27
7.3.280.0130.00416.31
7.3.270.0140.00317.40
7.3.260.0180.00016.37
7.3.250.0090.01216.52
7.3.240.0070.01016.55
7.3.230.0080.00816.50
7.3.210.0060.01016.34
7.3.200.0110.00719.39
7.3.190.0060.01216.34
7.3.180.0100.00716.55
7.3.170.0110.00516.46
7.3.160.0000.01616.61
7.3.120.0080.00414.91
7.3.10.0080.00416.62
7.3.00.0060.00316.54
7.2.330.0160.00416.80
7.2.320.0110.01416.87
7.2.310.0100.00716.88
7.2.300.0040.01416.75
7.2.290.0100.00616.82
7.2.130.0070.00317.04
7.2.120.0040.00716.83
7.2.110.0070.00717.08
7.2.100.0040.00817.07
7.2.90.0030.01017.01
7.2.80.0070.00716.73
7.2.70.0040.01117.13
7.2.60.0050.00716.99
7.2.50.0000.01017.00
7.2.40.0070.00717.11
7.2.30.0090.00916.76
7.2.20.0090.00916.78
7.2.10.0070.00717.05
7.2.00.0070.00818.24
7.1.250.0070.00315.80
7.1.200.0030.00615.66
7.1.100.0060.00618.21
7.1.70.0000.00717.29
7.1.60.0100.01419.82
7.1.50.0030.00916.96
7.1.00.0000.07722.54
7.0.200.0070.00416.50
7.0.140.0030.07322.12
7.0.60.0100.03319.93
7.0.50.0030.04317.87
7.0.40.0170.08020.05
7.0.30.0230.06720.21
7.0.20.0230.06020.26
7.0.10.0170.08720.21
7.0.00.0030.08320.30
5.6.280.0030.07321.11
5.6.210.0200.07320.53
5.6.200.0030.06318.25
5.6.190.0130.08020.56
5.6.180.3370.04320.60
5.6.170.0230.08020.52
5.6.160.0170.07320.55
5.6.150.0000.09018.17
5.6.140.0070.05718.11
5.6.130.0070.07318.18
5.6.120.0200.07021.05
5.6.110.0070.04020.98
5.6.100.0070.08321.02
5.6.90.0000.08721.08
5.6.80.0100.07720.53
5.5.350.0070.08320.41
5.5.340.0030.07717.98
5.5.330.0030.08020.40
5.5.320.0300.06320.28
5.5.310.0430.06020.34
5.5.300.0030.08318.08
5.5.290.0000.04718.04
5.5.280.0100.05320.77
5.5.270.0070.03720.77
5.5.260.0100.03720.96
5.5.250.0070.06320.76
5.5.240.0100.07720.16
5.4.450.0100.06319.61
5.4.440.0530.07019.58
5.4.430.0200.05019.51
5.4.420.0130.05319.32
5.4.410.0170.05019.52
5.4.400.0870.00018.81
5.4.390.0630.00018.79
5.4.380.0330.05018.53
5.4.370.0130.05318.50
5.4.360.0200.04718.79
5.4.350.0230.04718.78
5.4.340.0230.05018.61
5.4.320.0040.03912.50
5.4.310.0090.03512.50
5.4.300.0040.03812.50
5.4.290.0090.03912.50
5.4.280.0040.03812.39
5.4.270.0200.06318.96
5.4.260.0100.05318.94
5.4.250.0230.06018.93
5.4.240.0270.05718.76
5.4.230.0170.04318.78
5.4.220.0130.05719.11
5.4.210.0200.04318.96
5.4.200.0170.05718.98
5.4.190.0070.08018.91
5.4.180.0100.05018.89
5.4.170.0100.06318.64
5.4.160.0100.05018.78
5.4.150.0130.05018.77
5.4.140.0030.08716.46
5.4.130.0130.04716.36
5.4.120.0070.05316.49
5.4.110.0200.05716.48
5.4.100.0070.06716.40
5.4.90.0130.07016.40
5.4.80.0130.05316.55
5.4.70.0170.06316.49
5.4.60.0130.06716.30
5.4.50.0070.05716.50
5.4.40.0200.06016.65
5.4.30.0170.04716.62
5.4.20.0170.06716.37
5.4.10.0130.05316.52
5.4.00.0300.04315.88
5.3.290.0100.04012.80
5.3.280.0130.06014.68
5.3.270.0130.05714.58
5.3.260.0100.05014.83
5.3.250.0100.04714.68
5.3.240.0100.07314.69
5.3.230.0130.06714.50
5.3.220.0170.06014.66
5.3.210.0200.05314.79
5.3.200.0170.06314.67
5.3.190.0200.06314.55
5.3.180.0070.07314.65
5.3.170.0270.05314.63
5.3.160.0030.07014.54
5.3.150.0230.06314.47
5.3.140.0130.06714.70
5.3.130.0070.07314.45
5.3.120.0070.06014.71
5.3.110.0270.03714.64
5.3.100.0200.04714.03
5.3.90.0200.05314.11
5.3.80.0070.05714.08
5.3.70.0070.07314.06
5.3.60.0070.07013.99
5.3.50.0030.06014.03
5.3.40.0070.05313.92
5.3.30.0070.05013.98
5.3.20.0130.04713.92
5.3.10.0130.06013.64
5.3.00.0070.05313.71
5.2.170.0170.03711.25
5.2.160.0070.04311.24
5.2.150.0070.04010.98
5.2.140.0030.06011.16
5.2.130.0200.03311.02
5.2.120.0030.05011.02
5.2.110.0070.05311.00
5.2.100.0070.04011.11
5.2.90.0070.04711.11
5.2.80.0100.04010.86
5.2.70.0070.04311.11
5.2.60.0100.05710.81
5.2.50.0030.05710.94
5.2.40.0030.06011.11
5.2.30.0070.05710.99
5.2.20.0030.05011.07
5.2.10.0070.05011.07
5.2.00.0100.04010.94
5.1.60.0030.0509.77
5.1.50.0130.0439.94
5.1.40.0100.03310.13
5.1.30.0070.03310.27
5.1.20.0100.03310.51
5.1.10.0170.02710.11
5.1.00.0030.04710.00
5.0.50.0030.0408.78
5.0.40.0100.0338.64
5.0.30.0030.0578.41
5.0.20.0100.0238.18
5.0.10.0100.0338.09
5.0.00.0100.0438.13
4.4.90.0070.0277.13
4.4.80.0030.0307.13
4.4.70.0030.0307.13
4.4.60.0030.0237.13
4.4.50.0100.0277.13
4.4.40.0030.0437.13
4.4.30.0070.0277.13
4.4.20.0000.0277.13
4.4.10.0000.0277.13
4.4.00.0070.0377.13
4.3.110.0030.0277.13
4.3.100.0100.0177.13
4.3.90.0100.0137.13
4.3.80.0000.0377.13
4.3.70.0000.0337.13
4.3.60.0030.0237.13
4.3.50.0100.0207.13
4.3.40.0070.0337.13
4.3.30.0000.0307.13
4.3.20.0030.0237.13
4.3.10.0000.0337.13
4.3.00.0070.0237.77

preferences:
40.68 ms | 401 KiB | 5 Q