3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ '10-7', '11-3', '11-7', '12-3', '12-7', '13-3', '13-7', '14-3', '14-7', '15-7', ]; $hours = []; $days = []; foreach ($array as $item) { [0 => $hour, 1 => $day, 0 => $hours[$hour], 1 => $days[$day]] = explode('-', $item); } var_export($hours); echo "\n--\n"; var_export($days);

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)
8.4.140.0130.00917.78
8.4.130.0050.00417.96
8.4.120.0120.00820.71
8.4.110.0120.00822.13
8.4.100.0130.00817.73
8.4.90.0110.00922.40
8.4.80.0140.00717.68
8.4.70.0030.00620.54
8.4.60.0110.01118.73
8.4.50.0130.01020.38
8.4.40.0030.00717.46
8.4.30.0100.01020.37
8.4.20.0130.00617.73
8.4.10.0030.00624.32
8.3.270.0090.01016.45
8.3.260.0110.00816.64
8.3.250.0060.00220.81
8.3.240.0130.00516.48
8.3.230.0050.00616.56
8.3.220.0120.00718.68
8.3.210.0030.00418.22
8.3.200.0060.00316.53
8.3.190.0050.00317.41
8.3.180.0080.00516.52
8.3.170.0040.01417.28
8.3.160.0000.00816.72
8.3.150.0040.00418.43
8.3.140.0040.00417.18
8.3.130.0090.00018.26
8.3.120.0110.00718.75
8.3.110.0060.01020.94
8.3.100.0050.00324.06
8.3.90.0000.00726.77
8.3.80.0060.00316.38
8.3.70.0060.01016.58
8.3.60.0120.00618.56
8.3.50.0130.00720.11
8.3.40.0120.00320.47
8.3.30.0140.00719.27
8.3.20.0000.00824.18
8.3.10.0000.00824.66
8.3.00.0070.00026.16
8.2.290.0040.00620.44
8.2.280.0110.00720.14
8.2.270.0070.01017.20
8.2.260.0130.00616.70
8.2.250.0080.00016.60
8.2.240.0070.01418.65
8.2.230.0030.00522.58
8.2.220.0030.00637.54
8.2.210.0040.00426.77
8.2.200.0060.00316.63
8.2.190.0040.01118.29
8.2.180.0120.00325.92
8.2.170.0150.00019.04
8.2.160.0100.00322.96
8.2.150.0080.00025.66
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0080.00322.20
8.2.100.0090.00318.16
8.2.90.0030.00619.35
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0050.00319.34
8.2.30.0030.00518.00
8.2.20.0000.00720.49
8.2.10.0020.00518.13
8.2.00.0080.00019.21
8.1.330.0140.00422.13
8.1.320.0100.00916.01
8.1.310.0040.00418.56
8.1.300.0080.00417.63
8.1.290.0030.00630.84
8.1.280.0040.01125.92
8.1.270.0040.00424.00
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.62
8.1.230.0000.01217.77
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0030.00617.35
8.1.190.0040.00417.48
8.1.180.0000.00718.10
8.1.170.0000.00918.82
8.1.160.0040.00422.02
8.1.150.0000.00818.64
8.1.140.0000.00717.45
8.1.130.0000.00717.44
8.1.120.0000.00717.34
8.1.110.0050.00317.34
8.1.100.0000.00817.34
8.1.90.0040.00417.35
8.1.80.0040.00417.36
8.1.70.0050.00217.34
8.1.60.0150.00217.62
8.1.50.0120.00517.32
8.1.40.0080.00817.48
8.1.30.0070.01017.50
8.1.20.0120.00617.63
8.1.10.0130.00417.51
8.1.00.0090.01017.34
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0030.00318.51
8.0.270.0000.00716.73
8.0.260.0000.00716.82
8.0.250.0080.00016.80
8.0.240.0060.00016.85
8.0.230.0000.00716.80
8.0.220.0030.00316.77
8.0.210.0030.00316.78
8.0.200.0000.00916.94
8.0.190.0140.00016.77
8.0.180.0130.00316.86
8.0.170.0170.00016.81
8.0.160.0110.00516.82
8.0.150.0070.00616.73
8.0.140.0100.00316.62
8.0.130.0140.00016.85
8.0.120.0050.01016.74
8.0.110.0060.00616.80
8.0.100.0130.00016.68
8.0.90.0050.01116.69
8.0.80.0130.00516.68
8.0.70.0140.00416.66
8.0.60.0050.01116.74
8.0.50.0090.00616.78
8.0.30.0030.01016.93
8.0.20.0080.00816.77
8.0.10.0090.00916.97
7.4.330.0020.00215.55
7.4.320.0080.00016.59
7.4.300.0060.00016.55
7.4.290.0170.00016.62
7.4.280.0040.01316.58
7.4.270.0140.00416.60
7.4.260.0140.00316.43
7.4.250.0100.00716.36
7.4.240.0130.00516.37
7.4.230.0080.00516.40
7.4.220.0000.00816.47
7.4.210.0100.00316.48
7.4.200.0000.01316.57
7.4.190.0060.00616.41
7.4.180.0110.00416.46
7.4.160.0110.00316.53
7.4.150.0110.00416.42
7.4.140.0050.00816.41
7.4.130.0100.00216.43
7.4.120.0090.00316.50
7.4.110.0070.00716.46
7.4.100.0080.00316.43
7.4.90.0100.00316.31
7.4.80.0080.00516.36
7.4.70.0040.00816.35
7.4.60.0050.00216.43
7.4.50.0060.00316.39
7.4.40.0060.00316.30
7.4.30.0100.00016.34
7.4.20.0030.00716.41
7.4.10.0070.00416.34
7.4.00.0110.00016.49

preferences:
106.21 ms | 403 KiB | 5 Q