3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = 'asd/trara'; if (substr_count($string, '/') < 2) { $split = explode('/', $string); } else { $split = array_map( function($value) { return implode('/', $value); }, array_chunk(explode('/', $string), 2) ); } return var_dump($split);

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)
8.3.60.0120.00618.31
8.3.50.0140.00716.58
8.3.40.0180.00018.50
8.3.30.0150.00318.53
8.3.20.0080.00019.95
8.3.10.0050.00221.73
8.3.00.0080.00020.84
8.2.180.0110.00718.31
8.2.170.0110.00422.96
8.2.160.0030.01022.08
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00420.57
8.2.120.0030.00626.35
8.2.110.0060.00320.39
8.2.100.0080.00417.78
8.2.90.0040.00419.17
8.2.80.0050.00317.97
8.2.70.0050.00517.50
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0000.00822.32
8.2.30.0020.00519.24
8.2.20.0030.00517.98
8.2.10.0040.00418.06
8.2.00.0040.00418.01
8.1.280.0110.00425.92
8.1.270.0060.00323.82
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.62
8.1.230.0080.00318.97
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0040.00417.22
8.1.190.0000.00817.23
8.1.180.0060.00318.10
8.1.170.0050.00318.41
8.1.160.0030.00518.92
8.1.150.0040.00418.74
8.1.140.0000.00819.41
8.1.130.0040.00418.75
8.1.120.0040.00417.25
8.1.110.0000.00817.43
8.1.100.0080.00017.37
8.1.90.0040.00417.44
8.1.80.0060.00317.39
8.1.70.0040.00417.41
8.1.60.0080.00017.50
8.1.50.0000.00717.37
8.1.40.0080.00017.47
8.1.30.0040.00417.60
8.1.20.0000.00717.48
8.1.10.0070.00017.32
8.1.00.0000.00817.35
8.0.300.0050.00318.77
8.0.290.0000.00816.58
8.0.280.0030.00318.38
8.0.270.0000.00717.18
8.0.260.0030.00316.76
8.0.250.0000.00716.85
8.0.240.0000.00716.71
8.0.230.0100.00016.78
8.0.220.0030.00316.82
8.0.210.0070.00016.89
8.0.200.0060.00016.88
8.0.190.0000.00816.79
8.0.180.0070.00016.86
8.0.170.0000.00816.87
8.0.160.0000.00716.90
8.0.150.0080.00416.79
8.0.140.0050.00216.71
8.0.130.0030.00513.27
8.0.120.0000.00716.78
8.0.110.0000.00816.74
8.0.100.0050.00216.65
8.0.90.0000.00716.83
8.0.80.0030.01216.80
8.0.70.0000.00816.87
8.0.60.0070.00016.61
8.0.50.0070.00016.65
8.0.30.0050.01317.03
8.0.20.0080.01117.40
8.0.10.0040.00416.73
8.0.00.0100.00716.64
7.4.330.0020.00215.55
7.4.320.0030.00316.43
7.4.300.0070.00016.42
7.4.290.0060.00316.45
7.4.280.0000.00816.35
7.4.270.0000.00716.35
7.4.260.0030.00316.32
7.4.250.0030.00516.52
7.4.240.0040.00416.45
7.4.230.0070.00016.63
7.4.220.0120.00616.49
7.4.210.0090.00616.56
7.4.200.0040.00416.65
7.4.160.0060.00916.24
7.4.150.0170.00017.40
7.4.140.0130.00817.86
7.4.130.0150.00716.45
7.4.120.0120.00816.40
7.4.110.0110.00716.43
7.4.100.0090.00916.50
7.4.90.0100.00716.20
7.4.80.0080.01219.39
7.4.70.0110.00616.54
7.4.60.0060.00916.45
7.4.50.0060.01016.35
7.4.40.0070.01016.23
7.4.30.0040.01216.53
7.4.00.0000.01815.02
7.3.330.0030.00313.30
7.3.320.0060.00013.19
7.3.310.0000.00616.33
7.3.300.0040.00416.19
7.3.290.0080.00816.23
7.3.280.0090.00816.22
7.3.270.0100.00717.40
7.3.260.0100.01216.50
7.3.250.0080.01216.37
7.3.240.0130.01116.37
7.3.230.0090.01216.47
7.3.210.0120.00816.52
7.3.200.0070.01016.38
7.3.190.0060.00916.31
7.3.180.0100.00716.33
7.3.170.0160.00016.46
7.3.160.0090.00616.25
7.2.330.0090.00916.61
7.2.320.0110.01216.71
7.2.310.0030.01316.30
7.2.300.0100.00716.62
7.2.290.0080.00816.42
7.2.60.0070.00716.74
7.2.00.0060.01319.11
7.1.200.0070.00015.62
7.1.100.0030.01017.96
7.1.70.0040.00416.96
7.1.60.0300.01733.15
7.1.50.0170.01332.85
7.1.40.0200.01332.54
7.1.30.0270.00732.55
7.1.20.0770.02032.80
7.1.10.0130.01014.61
7.1.00.0130.01014.84
7.0.200.0230.01314.95
7.0.190.0030.01314.79
7.0.180.0100.01014.21
7.0.170.0030.01014.12
7.0.160.0070.00714.39
7.0.150.0100.01014.30
7.0.140.0100.00314.46
7.0.130.0230.00314.50
7.0.120.0570.00314.50
7.0.110.0600.01014.45
7.0.100.0070.00714.44
7.0.90.0070.00714.44
7.0.80.0030.01314.59
7.0.70.0200.01314.43
7.0.60.0000.01314.14
7.0.50.0470.00714.52
7.0.40.0200.01014.50
7.0.30.0100.00714.65
7.0.20.0430.00714.53
7.0.10.0070.01314.43
7.0.00.0230.00714.47

preferences:
37.17 ms | 400 KiB | 5 Q