3v4l.org

run code in 300+ PHP versions simultaneously
<?php $weather = [ ['time' => '00:00', 'temp' => '15.1'], ['time' => '00:00', 'temp' => '15.1'], ['time' => '00:01', 'temp' => '15.1'], ['time' => '00:02', 'temp' => '15.1'], ['time' => '00:02', 'temp' => '15.1'], ['time' => '00:02', 'temp' => '15.0'], ['time' => '00:03', 'temp' => '15.0'], ]; $result = []; foreach ($weather as $row) { if (!$result || $row['temp'] > $result['temp']) { $result = $row; } } var_export($result);

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)
8.5.00.0110.01119.97
8.4.150.0020.00114.05
8.4.140.0100.01117.61
8.4.130.0070.00317.54
8.4.120.0090.00920.68
8.4.110.0120.00722.53
8.4.100.0100.01117.78
8.4.90.0110.00918.52
8.4.80.0110.00919.60
8.4.70.0140.00617.85
8.4.60.0120.01018.67
8.4.50.0050.00617.70
8.4.40.0100.01019.35
8.4.30.0130.00618.63
8.4.20.0130.00622.42
8.4.10.0060.01323.66
8.3.280.0120.00818.50
8.3.270.0110.00916.52
8.3.260.0110.00916.28
8.3.250.0100.00518.73
8.3.240.0090.01016.71
8.3.230.0070.00316.63
8.3.220.0050.01317.04
8.3.210.0050.00416.64
8.3.200.0030.00616.63
8.3.190.0110.00716.93
8.3.180.0060.00916.57
8.3.170.0090.00916.83
8.3.160.0070.01116.64
8.3.150.0080.00020.51
8.3.140.0040.00416.42
8.3.130.0030.01318.20
8.3.120.0150.00418.75
8.3.110.0080.00320.94
8.3.100.0090.00024.06
8.3.90.0070.01126.77
8.3.80.0140.00017.97
8.3.70.0150.00016.50
8.3.60.0040.01118.43
8.3.50.0070.01016.55
8.3.40.0090.00620.07
8.3.30.0140.00018.67
8.3.20.0030.00624.18
8.3.10.0030.00524.66
8.3.00.0040.00426.16
8.2.290.0120.00720.66
8.2.280.0090.00920.00
8.2.270.0070.01117.46
8.2.260.0070.01118.91
8.2.250.0060.00318.27
8.2.240.0060.00319.13
8.2.230.0090.00022.58
8.2.220.0040.00437.54
8.2.210.0000.00826.77
8.2.200.0040.00418.29
8.2.190.0120.00316.58
8.2.180.0130.00316.50
8.2.170.0070.00718.99
8.2.160.0100.00322.96
8.2.150.0060.00325.66
8.2.140.0080.00024.66
8.2.130.0090.00926.16
8.2.120.0070.00021.12
8.2.110.0030.00621.08
8.2.100.0040.00817.59
8.2.90.0000.00817.84
8.2.80.0050.00319.14
8.2.70.0000.00817.63
8.2.60.0050.00318.05
8.2.50.0090.00018.10
8.2.40.0000.00818.05
8.2.30.0040.00418.04
8.2.20.0030.00519.22
8.2.10.0060.00617.61
8.2.00.0030.00617.74
8.1.330.0110.00920.46
8.1.320.0120.00717.85
8.1.310.0110.00716.80
8.1.300.0120.00318.46
8.1.290.0090.00030.84
8.1.280.0140.00025.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00619.13
8.1.230.0070.00422.69
8.1.220.0060.00317.78
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0060.00317.25
8.1.180.0000.00818.10
8.1.170.0060.00318.78
8.1.160.0070.00018.77
8.1.150.0000.00718.58
8.1.140.0090.00017.32
8.1.130.0090.00317.48
8.1.120.0030.00617.48
8.1.110.0100.00017.57
8.1.100.0050.00517.36
8.1.90.0030.00617.39
8.1.80.0060.00617.59
8.1.70.0040.00817.45
8.1.60.0030.00917.59
8.1.50.0040.00817.58
8.1.40.0070.00317.62
8.1.30.0060.00617.69
8.1.20.0130.00117.59
8.1.10.0030.00917.52
8.1.00.0070.00717.14
8.0.300.0030.00320.20
8.0.290.0040.00416.63
8.0.280.0070.00018.44
8.0.270.0090.00816.65
8.0.260.0100.00416.84
8.0.250.0090.00716.30
8.0.240.0090.00616.54
8.0.230.0100.00516.84
8.0.220.0120.00416.76
8.0.210.0100.00316.77
8.0.200.0150.00016.76
8.0.190.0130.00316.67
8.0.180.0090.00616.55
8.0.170.0140.00016.63
8.0.160.0000.01516.95
8.0.150.0120.00316.74
8.0.140.0130.00216.58
8.0.130.0070.00716.29
8.0.120.0100.00516.82
8.0.110.0110.00416.67
8.0.100.0110.00316.39
8.0.90.0050.00816.77
8.0.80.0080.00516.75
8.0.70.0070.00716.70
8.0.60.0130.00316.84
8.0.50.0100.00616.36
8.0.30.0090.00516.70
8.0.20.0090.00516.90
8.0.10.0110.00416.48

preferences:
37.53 ms | 403 KiB | 5 Q