3v4l.org

run code in 300+ PHP versions simultaneously
<?php $latitude = '1234'; $longitude = '4567'; $items = [ ['name' => 'me', 'latitude' => '1234', 'longitude' =>'4567'], ['name' => 'you', 'latitude' => '2345', 'longitude' =>'5678'] ]; $ref = array($latitude, $longitude); $distances = array_map(function($item) use($ref) { $a = array_slice($item, -2); return distance($a, $ref); }, $items); asort($distances); function distance($a, $b) { list($lat1, $lon1) = $a; list($lat2, $lon2) = $b; $theta = $lon1 - $lon2; $dist = sin(deg2rad($lat1)) * sin(deg2rad($lat2)) + cos(deg2rad($lat1)) * cos(deg2rad($lat2)) * cos(deg2rad($theta)); $dist = acos($dist); $dist = rad2deg($dist); $miles = $dist * 60 * 1.1515; return $miles; }

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)
8.4.120.0110.00920.97
8.4.110.0140.00722.68
8.4.100.0130.01018.39
8.4.90.0120.01119.12
8.4.80.0100.00620.10
8.4.70.0060.00218.56
8.4.60.0110.00919.27
8.4.50.0100.01020.80
8.4.40.0160.00318.41
8.4.30.0040.00718.39
8.4.20.0100.01022.60
8.4.10.0100.01020.18
8.3.250.0090.00819.21
8.3.240.0040.00417.29
8.3.230.0130.00716.98
8.3.220.0100.00919.43
8.3.210.0090.00917.13
8.3.200.0120.00716.97
8.3.190.0090.00919.46
8.3.180.0040.00416.91
8.3.170.0120.00619.11
8.3.160.0070.01119.21
8.3.150.0130.00617.03
8.3.140.0060.00319.23
8.3.130.0080.00018.98
8.3.120.0100.00621.03
8.3.110.0050.00319.06
8.3.100.0080.00018.78
8.3.90.0000.00826.77
8.3.80.0060.00317.97
8.3.70.0060.00918.81
8.3.60.0100.01018.81
8.3.50.0110.00818.84
8.3.40.0150.00419.34
8.3.30.0090.00619.25
8.3.20.0080.00020.78
8.3.10.0040.00422.41
8.3.00.0080.00020.16
8.2.290.0130.00620.72
8.2.280.0130.00519.26
8.2.270.0040.00419.56
8.2.260.0030.00517.17
8.2.250.0050.00317.40
8.2.240.0060.00317.50
8.2.230.0120.00320.94
8.2.220.0080.00424.06
8.2.210.0160.00326.77
8.2.200.0040.00717.13
8.2.190.0070.01017.00
8.2.180.0090.00618.73
8.2.170.0080.00822.96
8.2.160.0110.00320.88
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00421.55
8.2.120.0030.00626.35
8.2.110.0080.00021.37
8.2.100.0070.00718.22
8.2.90.0040.00418.25
8.2.80.0040.00418.13
8.2.70.0060.00318.43
8.2.60.0060.00318.54
8.2.50.0000.00818.59
8.2.40.0040.00422.82
8.2.30.0000.00819.81
8.2.20.0030.00618.48
8.2.10.0000.00818.43
8.2.00.0040.00418.66
8.1.330.0050.01422.61
8.1.320.0120.00816.88
8.1.310.0140.00018.79
8.1.300.0080.00016.61
8.1.290.0070.00330.84
8.1.280.0130.00825.92
8.1.270.0080.00020.70
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0070.00321.25
8.1.230.0080.00418.08
8.1.220.0040.00418.16
8.1.210.0090.00018.77
8.1.200.0030.00717.88
8.1.190.0000.00817.73
8.1.180.0000.00818.10
8.1.170.0040.00419.14
8.1.160.0040.00419.31
8.1.150.0030.00520.64
8.1.140.0080.00018.09
8.1.130.0060.00319.22
8.1.120.0040.00417.96
8.1.110.0000.00817.91
8.1.100.0000.00717.81
8.1.90.0030.00617.82
8.1.80.0030.00517.81
8.1.70.0030.00317.77
8.1.60.0080.00018.00
8.1.50.0080.00017.96
8.1.40.0080.00017.82
8.1.30.0040.00417.98
8.1.20.0070.00218.05
8.1.10.0030.00617.89
8.1.00.0060.00317.93
8.0.300.0050.00319.15
8.0.290.0040.00717.25
8.0.280.0000.00718.91
8.0.270.0030.00617.71
8.0.260.0070.00017.13
8.0.250.0040.00317.41
8.0.240.0070.00017.39
8.0.230.0080.00017.31
8.0.220.0030.00517.25
8.0.210.0040.00417.38
8.0.200.0030.00317.33
8.0.190.0000.00817.32
8.0.180.0000.00817.34
8.0.170.0060.00617.39
8.0.160.0060.00317.49
8.0.150.0000.00717.41
8.0.140.0000.00717.35
8.0.130.0030.00313.84
8.0.120.0000.00717.30
8.0.110.0040.00417.21
8.0.100.0050.00317.28
8.0.90.0050.00217.43
8.0.80.0070.00717.14
8.0.70.0000.00717.41
8.0.60.0040.00417.29
8.0.50.0040.00417.30
8.0.30.0100.00617.36
8.0.20.0100.00917.40
8.0.10.0040.00417.41
8.0.00.0100.01016.93
7.4.330.0020.00215.55
7.4.320.0030.00316.96
7.4.300.0060.00016.79
7.4.290.0030.00317.00
7.4.280.0060.00316.92
7.4.270.0070.00017.03
7.4.260.0030.00317.01
7.4.250.0000.00717.02
7.4.240.0050.00316.94
7.4.230.0030.00316.83
7.4.220.0070.00317.03
7.4.210.0100.00616.84
7.4.200.0000.00717.14
7.4.160.0130.00516.84
7.4.150.0160.00517.40
7.4.140.0100.01117.86
7.4.130.0130.00516.73
7.4.120.0100.00916.71
7.4.110.0170.00016.73
7.4.100.0110.00616.84
7.4.90.0070.01016.77
7.4.80.0150.00919.39
7.4.70.0100.00716.70
7.4.60.0080.00816.75
7.4.50.0060.01217.00
7.4.40.0060.01616.79
7.4.00.0110.00415.38
7.3.330.0000.00713.79
7.3.320.0000.00613.83
7.3.310.0080.00016.81
7.3.300.0020.00516.68
7.3.290.0100.00716.63
7.3.280.0100.00816.63
7.3.270.0130.00617.40
7.3.260.0070.01316.75
7.3.250.0110.00716.78
7.3.240.0130.00616.68
7.3.230.0030.01316.87
7.3.210.0100.00616.59
7.3.200.0030.01316.70
7.3.190.0080.00816.79
7.3.180.0060.00916.82
7.3.170.0080.00816.82
7.3.160.0120.00316.73
7.2.330.0110.00716.69
7.2.320.0000.01516.57
7.2.310.0030.01316.79
7.2.300.0040.01316.66
7.2.290.0090.00617.00
7.2.60.0030.01017.11
7.2.10.0410.01018.54
7.2.00.0230.01218.35
7.1.200.0070.00016.19
7.1.130.0170.01417.26
7.1.120.0270.01317.32
7.1.110.0300.00916.38
7.1.100.0260.01416.48
7.1.90.0290.00716.38
7.1.80.0240.00816.42
7.1.70.0390.01315.72
7.1.60.0560.01733.38
7.1.50.0410.01333.25
7.1.40.0390.00733.18
7.1.30.0550.01333.02
7.1.20.0390.01432.99
7.1.10.0340.01915.18
7.1.00.0310.01614.99

preferences:
27.92 ms | 403 KiB | 5 Q