3v4l.org

run code in 300+ PHP versions simultaneously
<?php function stringToAssociativeArray($string, $delimeter1, $delimeter2) { $partial = explode($delimeter1, $string); $result = array(); array_walk($partial, function($val) use (&$result, &$delimeter2) { list($key, $value) = explode($delimeter2, $val); $result[$key] = $value; }); return $result; } var_dump(stringToAssociativeArray("key1:value1,key2:value2", ",", ":"));

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)
8.3.60.0030.01516.63
8.3.50.0130.00922.82
8.3.40.0110.00418.57
8.3.30.0070.00719.22
8.3.20.0070.00020.33
8.3.10.0000.00723.48
8.3.00.0030.00519.38
8.2.180.0120.00316.88
8.2.170.0030.01722.96
8.2.160.0130.00020.35
8.2.150.0040.00424.18
8.2.140.0030.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00720.97
8.2.110.0060.00322.13
8.2.100.0100.00717.72
8.2.90.0050.00319.17
8.2.80.0080.00017.97
8.2.70.0030.00617.63
8.2.60.0090.00018.05
8.2.50.0060.00318.07
8.2.40.0080.00018.31
8.2.30.0040.00418.25
8.2.20.0040.00417.63
8.2.10.0040.00418.07
8.2.00.0040.00417.80
8.1.280.0120.00925.92
8.1.270.0050.00323.92
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0080.00023.66
8.1.230.0060.00619.01
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0030.00717.48
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0040.00418.58
8.1.160.0070.00021.95
8.1.150.0030.00618.84
8.1.140.0040.00417.41
8.1.130.0070.00017.75
8.1.120.0030.00517.48
8.1.110.0000.00817.47
8.1.100.0040.00417.48
8.1.90.0070.00017.39
8.1.80.0000.00817.45
8.1.70.0030.00317.40
8.1.60.0030.00717.63
8.1.50.0040.00417.56
8.1.40.0020.00517.50
8.1.30.0030.00517.55
8.1.20.0040.00417.57
8.1.10.0040.00417.45
8.1.00.0060.00317.48
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.44
8.0.270.0000.00817.19
8.0.260.0000.00617.33
8.0.250.0000.00716.88
8.0.240.0030.00516.89
8.0.230.0070.00016.88
8.0.220.0030.00316.89
8.0.210.0070.00016.87
8.0.200.0000.00616.90
8.0.190.0030.00516.99
8.0.180.0040.00416.92
8.0.170.0080.00016.91
8.0.160.0050.00516.87
8.0.150.0000.00816.89
8.0.140.0000.01116.91
8.0.130.0000.01013.31
8.0.120.0040.00416.89
8.0.110.0040.00416.87
8.0.100.0040.00416.86
8.0.90.0030.00316.86
8.0.80.0030.01216.94
8.0.70.0070.00016.78
8.0.60.0040.00416.88
8.0.50.0000.00816.79
8.0.30.0050.01517.00
8.0.20.0100.01017.40
8.0.10.0030.00516.82
8.0.00.0100.00916.55
7.4.330.0030.00315.15
7.4.320.0070.00016.51
7.4.300.0030.00316.53
7.4.290.0070.00016.50
7.4.280.0030.00616.59
7.4.270.0040.00416.54
7.4.260.0050.00316.61
7.4.250.0070.00016.48
7.4.240.0020.00516.48
7.4.230.0000.00716.62
7.4.220.0150.00416.70
7.4.210.0040.01116.55
7.4.200.0030.00316.59
7.4.160.0120.00316.29
7.4.150.0100.01017.40
7.4.140.0110.00617.86
7.4.130.0090.00916.70
7.4.120.0090.00816.55
7.4.110.0160.00016.66
7.4.100.0080.00816.58
7.4.90.0120.00416.72
7.4.80.0130.01019.39
7.4.70.0070.01016.41
7.4.60.0120.00916.54
7.4.50.0030.00616.36
7.4.40.0030.01516.46
7.4.30.0120.00416.64
7.4.00.0130.00314.90
7.3.330.0060.00013.24
7.3.320.0050.00213.19
7.3.310.0030.00316.27
7.3.300.0070.00016.42
7.3.290.0070.00716.36
7.3.280.0090.00816.35
7.3.270.0100.00717.40
7.3.260.0130.00416.71
7.3.240.0110.01116.58
7.3.230.0110.00716.43
7.3.210.0080.00816.36
7.3.200.0090.00919.39
7.3.190.0100.01316.56
7.3.180.0040.01216.36
7.3.170.0180.00316.58
7.3.160.0030.01316.52
7.2.330.0090.01316.71
7.2.320.0110.01316.68
7.2.310.0030.01716.52
7.2.300.0070.01016.79
7.2.290.0150.00316.62
7.2.60.0040.01116.53
7.2.00.0120.00319.13
7.1.200.0050.00515.73
7.1.100.0000.01117.83
7.1.70.0040.01116.91
7.1.60.0090.01619.40
7.1.50.0150.01116.84
7.1.00.0000.08022.57
7.0.200.0080.00016.72
7.0.140.0000.07321.96
7.0.60.0130.07719.86
7.0.50.0030.04017.95
7.0.40.0070.06720.31
7.0.30.0500.07020.23
7.0.20.0270.04720.21
7.0.10.0070.09020.13
7.0.00.0030.08320.07
5.6.280.0070.07021.00
5.6.210.0070.08320.57
5.6.200.0100.08018.25
5.6.190.0030.08320.61
5.6.180.0230.08720.48
5.6.170.0270.03720.50
5.6.160.0070.04720.44
5.6.150.0000.05018.25
5.6.140.0170.07018.19
5.6.130.0030.04018.11
5.6.120.0030.05720.98
5.6.110.0030.07721.04
5.6.100.0100.05721.14
5.6.90.0070.06021.01
5.6.80.0100.03320.39
5.5.350.0030.05720.37
5.5.340.0000.07017.94
5.5.330.0070.06020.27
5.5.320.0400.07720.27
5.5.310.0170.04020.34
5.5.300.0030.08017.98
5.5.290.0070.07017.95
5.5.280.0000.07320.77
5.5.270.0100.08320.87
5.5.260.0070.08020.95
5.5.250.0000.04320.63
5.5.240.0170.07320.36
5.4.450.0530.04019.58
5.4.440.0530.05019.64
5.4.430.0430.04319.29
5.4.420.0470.05019.54
5.4.410.0670.04719.28
5.4.400.0300.04019.14
5.4.390.0130.04319.14
5.4.380.0900.05718.70
5.4.370.1130.04018.75
5.4.360.0870.05018.51
5.4.350.0830.05718.50
5.4.340.0900.05718.59
5.4.320.0070.04412.50
5.4.310.0060.04112.50
5.4.300.0070.05212.51
5.4.290.0060.03612.51
5.4.280.0090.03812.40
5.4.270.0090.03212.40
5.4.260.0030.03912.41
5.4.250.0060.04212.40
5.4.240.0050.03512.41
5.4.230.0040.03812.39
5.4.220.0040.03612.39
5.4.210.0030.03712.40
5.4.200.0020.04012.39
5.4.190.0040.03612.39
5.4.180.0050.03512.39
5.4.170.0050.03812.39
5.4.160.0040.03612.39
5.4.150.0050.03612.39
5.4.140.0040.03712.07
5.4.130.0060.03412.07
5.4.120.0040.03612.02
5.4.110.0050.03512.02
5.4.100.0030.04612.02
5.4.90.0050.04512.01
5.4.80.0080.03912.02
5.4.70.0050.03512.02
5.4.60.0020.03712.02
5.4.50.0060.03412.01
5.4.40.0040.04212.00
5.4.30.0030.03612.00
5.4.20.0060.04312.00
5.4.10.0040.04811.99
5.4.00.0060.03511.49
5.3.290.0010.04312.80
5.3.280.0040.04012.71
5.3.270.0060.03912.72
5.3.260.0080.03612.72
5.3.250.0030.03912.72
5.3.240.0010.04112.72
5.3.230.0080.04012.71
5.3.220.0040.03812.68
5.3.210.0040.04112.68
5.3.200.0050.03712.68
5.3.190.0090.03812.68
5.3.180.0120.03512.68
5.3.170.0040.03912.67
5.3.160.0050.04312.67
5.3.150.0050.03712.67
5.3.140.0040.03712.66
5.3.130.0040.03912.66
5.3.120.0100.03812.66
5.3.110.0070.03812.66
5.3.100.0040.04212.13
5.3.90.0030.03712.11
5.3.80.0040.04312.10
5.3.70.0080.04112.10
5.3.60.0060.04912.08
5.3.50.0100.03012.03
5.3.40.0080.03412.03
5.3.30.0080.03911.98
5.3.20.0070.03411.78
5.3.10.0100.02911.73
5.3.00.0040.03611.73
5.2.170.0030.0319.22
5.2.160.0040.0289.22
5.2.150.0030.0369.21
5.2.140.0070.0279.21
5.2.130.0040.0289.18
5.2.120.0060.0359.17
5.2.110.0060.0379.18
5.2.100.0050.0289.18
5.2.90.0020.0319.18
5.2.80.0020.0329.17
5.2.70.0050.0289.17
5.2.60.0060.0289.13
5.2.50.0020.0319.10
5.2.40.0040.0349.07
5.2.30.0020.0409.05
5.2.20.0080.0359.04
5.2.10.0060.0318.95
5.2.00.0030.0308.80
5.1.60.0050.0238.10
5.1.50.0020.0268.09
5.1.40.0060.0228.06
5.1.30.0050.0248.42
5.1.20.0060.0258.44
5.1.10.0050.0258.17
5.1.00.0020.0288.17
5.0.50.0030.0216.64
5.0.40.0030.0206.50
5.0.30.0030.0366.32
5.0.20.0060.0166.28
5.0.10.0030.0206.26
5.0.00.0020.0326.25
4.4.90.0040.0234.78
4.4.80.0040.0154.76
4.4.70.0020.0204.75
4.4.60.0000.0184.76
4.4.50.0010.0224.77
4.4.40.0030.0324.71
4.4.30.0020.0164.76
4.4.20.0050.0134.84
4.4.10.0020.0164.84
4.4.00.0000.0274.76
4.3.110.0020.0154.67
4.3.100.0030.0214.67
4.3.90.0020.0154.64
4.3.80.0030.0314.59
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0030.0204.63
4.3.40.0050.0214.54
4.3.30.0020.0153.30
4.3.20.0010.0283.28
4.3.10.0010.0163.24
4.3.00.0100.01715.97

preferences:
49.86 ms | 401 KiB | 5 Q