3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array ( 0 => '2,2-0-tc', 1 => '2-0', 2 => '2-0-tc', 3 => '3,3-0-sc-v6', 4 => '3-0-sc-v6', 5 => '3-0sc-v6', 6 => '5-0-sc-v8' ); $newArr = []; foreach($arr as $key=>$val){ $temp = explode (',', $val); foreach($temp as $new){ $newArr[$new] = $val; } } print_r($newArr);

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)
8.3.60.0070.00718.40
8.3.50.0090.00916.46
8.3.40.0090.00618.59
8.3.30.0040.01118.54
8.3.20.0030.00621.82
8.3.10.0000.00823.65
8.3.00.0070.00323.66
8.2.180.0100.01016.59
8.2.170.0060.00922.96
8.2.160.0070.01020.39
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0090.00020.88
8.2.120.0040.00426.16
8.2.110.0050.00320.52
8.2.100.0120.00018.03
8.2.90.0040.00418.03
8.2.80.0000.00819.20
8.2.70.0090.00018.03
8.2.60.0000.00817.63
8.2.50.0070.00018.22
8.2.40.0000.00920.42
8.2.30.0040.00420.52
8.2.20.0040.00418.13
8.2.10.0000.00718.04
8.2.00.0000.00718.02
8.1.280.0110.00625.92
8.1.270.0070.00023.99
8.1.260.0110.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.59
8.1.230.0070.00321.04
8.1.220.0050.00317.74
8.1.210.0030.00618.79
8.1.200.0060.00317.35
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0000.00818.53
8.1.160.0040.00418.90
8.1.150.0070.00020.15
8.1.140.0000.00717.63
8.1.130.0030.00718.97
8.1.120.0030.00317.37
8.1.110.0030.00317.44
8.1.100.0100.00017.42
8.1.90.0000.00817.53
8.1.80.0000.00717.39
8.1.70.0070.00017.39
8.1.60.0000.00917.63
8.1.50.0000.00817.54
8.1.40.0050.00317.55
8.1.30.0050.00317.63
8.1.20.0000.00817.67
8.1.10.0030.00617.56
8.1.00.0080.00017.40
8.0.300.0000.00720.20
8.0.290.0080.00016.63
8.0.280.0030.00318.33
8.0.270.0070.00016.83
8.0.260.0000.00616.82
8.0.250.0000.00717.02
8.0.240.0040.00416.99
8.0.230.0060.00316.94
8.0.220.0000.00716.88
8.0.210.0000.00716.81
8.0.200.0030.00316.93
8.0.190.0070.00016.97
8.0.180.0030.00516.89
8.0.170.0060.00316.80
8.0.160.0000.00816.88
8.0.150.0040.00416.83
8.0.140.0070.00016.86
8.0.130.0050.00013.28
8.0.120.0000.00916.79
8.0.110.0030.00516.73
8.0.100.0000.00716.77
8.0.90.0000.00716.88
8.0.80.0090.00616.85
8.0.70.0000.00716.96
8.0.60.0000.00716.96
8.0.50.0040.00416.86
8.0.30.0100.00617.13
8.0.20.0090.01117.40
8.0.10.0070.00016.89
8.0.00.0090.00916.75
7.4.330.0000.00615.55
7.4.320.0040.00416.56
7.4.300.0030.00316.52
7.4.290.0030.00616.44
7.4.280.0070.00016.55
7.4.270.0000.00716.51
7.4.260.0050.00316.59
7.4.250.0030.00316.58
7.4.240.0080.00016.54
7.4.230.0070.00016.49
7.4.220.0000.00816.69
7.4.210.0050.01116.52
7.4.200.0040.00416.52
7.4.160.0110.00616.45
7.4.140.0130.01117.86
7.4.130.0090.00916.34
7.4.120.0120.00716.56
7.4.110.0070.01016.45
7.4.100.0070.01016.52
7.4.90.0100.00716.59
7.4.80.0100.01319.39
7.4.70.0130.00316.59
7.4.60.0060.01016.56
7.4.50.0080.00616.47
7.4.40.0060.00916.49
7.4.00.0040.01414.85
7.3.330.0030.00313.21
7.3.320.0000.00613.24
7.3.310.0040.00416.39
7.3.300.0070.00016.22
7.3.290.0000.00716.32
7.3.280.0110.00616.42
7.3.260.0100.00916.47
7.3.250.0080.01116.42
7.3.240.0080.01016.45
7.3.230.0100.00616.25
7.3.210.0070.01016.37
7.3.200.0090.00916.25
7.3.190.0060.00916.34
7.3.180.0100.00716.50
7.3.170.0080.01216.49
7.3.160.0110.00416.45
7.2.330.0110.00716.75
7.2.320.0140.00316.50
7.2.310.0090.01216.47
7.2.300.0110.00716.44
7.2.290.0070.00516.68
7.2.60.0080.00416.99
7.2.30.0140.00918.02
7.2.20.0110.01217.82
7.2.10.0150.01317.83
7.2.00.0150.01617.98
7.1.200.0270.00715.45
7.1.150.0100.01016.88
7.1.140.0330.01316.80
7.1.130.0170.01516.82
7.1.120.0140.00816.64
7.1.110.0200.00716.06
7.1.100.0120.01216.15
7.1.90.0100.01015.94
7.1.80.0150.01216.19
7.1.70.0090.01215.51
7.1.60.0330.01733.39
7.1.50.0370.01633.07
7.1.40.0290.01732.77
7.1.30.0290.01532.71
7.1.20.0350.01732.98
7.1.10.0130.01414.82
7.1.00.0160.00714.88

preferences:
61.15 ms | 400 KiB | 5 Q