3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '1-350,9-390.99'; $array = explode(',',$string); $new_array = array(); array_walk($array,'walk', &$new_array); function walk($val, $key, $new_array){ $nums = explode('-',$val); $new_array[$nums[0]] = $nums[1]; } print_r($new_array);

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)
8.4.40.0410.00717.69
8.4.30.0390.01017.63
8.4.20.0400.01017.55
8.4.10.0430.00517.56
8.3.170.0390.00516.46
8.3.160.0400.00816.50
8.3.150.0420.00716.48
8.3.140.0350.00916.67
8.3.130.0290.01016.67
8.3.120.0310.01116.60
8.3.110.0330.00916.65
8.3.100.0370.00816.32
8.3.90.0290.01616.55
8.3.80.0390.00816.69
8.3.70.0350.01116.49
8.3.60.0380.01116.34
8.3.50.0340.00716.71
8.3.40.0280.00817.51
8.3.30.0320.00917.61
8.3.20.0340.00617.63
8.3.10.0310.00517.47
8.3.00.0130.00917.31
8.2.280.0320.00616.97
8.2.270.0330.00916.40
8.2.260.0320.00816.21
8.2.250.0310.01016.43
8.2.240.0310.00916.54
8.2.230.0300.01016.20
8.2.220.0370.00916.27
8.2.210.0280.01016.27
8.2.200.0310.00816.22
8.2.190.0330.00716.35
8.2.180.0340.00416.42
8.2.170.0300.01017.70
8.2.160.0340.00617.11
8.2.150.0320.00917.55
8.2.140.0370.00617.16
8.2.130.0330.00717.59
8.2.120.0360.00617.10
8.2.110.0310.01017.27
8.2.100.0300.01417.25
8.2.90.0340.00717.30
8.2.80.0270.00717.28
8.2.70.0160.00417.47
8.2.60.0330.00717.30
8.2.50.0300.00917.22
8.2.40.0330.00717.35
8.2.30.0280.01117.05
8.2.20.0160.00517.57
8.2.10.0200.00317.37
8.2.00.0320.00717.17
8.1.310.0330.00815.65
8.1.300.0330.00616.13
8.1.290.0260.01115.80
8.1.280.0290.01015.80
8.1.270.0270.01117.08
8.1.260.0340.00717.11
8.1.250.0260.00817.14
8.1.240.0230.00717.16
8.1.230.0290.00717.20
8.1.220.0260.00917.19
8.1.210.0260.00716.94
8.1.200.0290.00817.20
8.1.190.0260.00916.71
8.1.180.0270.00816.84
8.1.170.0270.01017.12
8.1.160.0300.00416.86
8.1.150.0310.00817.00
8.1.140.0270.00917.07
8.1.130.0320.00417.10
8.1.120.0240.01117.03
8.1.110.0270.00717.03
8.1.100.0260.00517.14
8.1.90.0310.00517.25
8.1.80.0300.00517.10
8.1.70.0240.01117.00
8.1.60.0280.00817.29
8.1.50.0300.00717.10
8.1.40.0290.00717.17
8.1.30.0330.01017.09
8.1.20.0310.00617.35
8.1.10.0290.00716.99
8.1.00.0300.00717.27
8.0.300.0280.00716.29
8.0.290.0270.00816.55
8.0.280.0260.00916.42
8.0.270.0340.00516.61
8.0.260.0250.01116.52
8.0.250.0300.00616.44
8.0.240.0290.00616.55
8.0.230.0260.00916.73
8.0.220.0250.01116.60
8.0.210.0250.00916.65
8.0.200.0270.00816.30
8.0.190.0170.00616.56
8.0.180.0230.00516.44
8.0.170.0300.00716.56
8.0.160.0300.00616.65
8.0.150.0250.00916.59
8.0.140.0230.01016.54
8.0.130.0310.00616.46
8.0.120.0300.00516.52
8.0.110.0300.00416.53
8.0.100.0280.01015.97
8.0.90.0280.00616.30
8.0.80.0200.00716.27
8.0.70.0290.00616.34
8.0.60.0270.00716.49
8.0.50.0260.00916.39
8.0.30.0240.01216.52
8.0.20.0410.00916.31
8.0.10.0230.00616.67
8.0.00.0240.01016.47
7.4.330.0270.00716.11
7.4.320.0260.00715.91
7.4.300.0230.00916.07
7.4.290.0290.00716.07
7.4.280.0220.00915.95
7.4.270.0300.00815.84
7.4.260.0250.00916.07
7.4.250.0230.00816.05
7.4.240.0210.00615.93
7.4.230.0260.00716.05
7.4.220.0240.00616.24
7.4.210.0270.00216.10
7.4.200.0250.00716.16
7.4.190.0280.00516.14
7.4.180.0250.00916.05
7.4.160.0250.00516.34
7.4.150.0150.00616.04
7.4.140.0240.00416.16
7.4.130.0100.00516.09
7.4.120.0150.00515.86
7.4.110.0290.00515.73
7.4.100.0290.00415.85
7.4.90.0180.00615.96
7.4.80.0240.00516.16
7.4.70.0230.00616.09
7.4.60.0260.00715.87
7.4.50.0270.00715.86
7.4.40.0190.01015.74
7.4.30.0230.00915.86
7.4.20.0300.00915.87
7.4.10.0330.00715.74
7.4.00.0260.00715.91
7.3.330.0280.00615.74
7.3.320.0280.00515.63
7.3.310.0240.00815.75
7.3.300.0220.00616.10
7.3.290.0300.00415.77
7.3.280.0260.00715.91
7.3.270.0240.00915.86
7.3.260.0270.00715.74
7.3.250.0250.00816.10
7.3.240.0270.00715.82
7.3.230.0290.00515.97
7.3.220.0270.00715.91
7.3.210.0280.00715.64
7.3.200.0290.00515.84
7.3.190.0280.00815.81
7.3.180.0290.00415.79
7.3.170.0250.00815.76
7.3.160.0280.00515.82
7.3.150.0280.00615.84
7.3.140.0180.00515.74
7.3.130.0210.00315.57
7.3.120.0270.00615.78
7.3.110.0260.01015.78
7.3.100.0230.00615.72
7.3.90.0240.00716.18
7.3.80.0250.00715.89
7.3.70.0230.00815.81
7.3.60.0280.00816.13
7.3.50.0250.00715.72
7.3.40.0290.00615.89
7.3.30.0230.00915.89
7.3.20.0290.00616.02
7.3.10.0290.00715.94
7.3.00.0300.00815.71
7.2.340.0290.00915.47
7.2.330.0240.00815.89
7.2.320.0260.00815.79
7.2.310.0250.00715.86
7.2.300.0260.00815.63
7.2.290.0230.01215.61
7.2.280.0280.00415.98
7.2.270.0150.00815.82
7.2.260.0170.00515.90
7.2.250.0170.00415.88
7.2.240.0120.00315.93
7.2.230.0250.00815.99
7.2.220.0260.00815.88
7.2.210.0220.00415.97
7.2.200.0150.00516.11
7.2.190.0270.00515.86
7.2.180.0200.01015.85
7.2.170.0200.00516.01
7.2.160.0210.00615.91
7.2.150.0270.00815.88
7.2.140.0300.00516.13
7.2.130.0240.01016.18
7.2.120.0260.00815.98
7.2.110.0330.00416.24
7.2.100.0250.01016.30
7.2.90.0270.01016.04
7.2.80.0290.00616.13
7.2.70.0250.01116.22
7.2.60.0280.00816.26
7.2.50.0340.00716.28
7.2.40.0280.00716.04
7.2.30.0310.00816.02
7.2.20.0270.00616.28
7.2.10.0210.00315.97
7.2.00.0200.00316.28
7.1.330.0160.00515.00
7.1.320.0250.00815.09
7.1.310.0230.00515.10
7.1.300.0210.00615.20
7.1.290.0270.00514.90
7.1.280.0110.00714.95
7.1.270.0260.00415.00
7.1.260.0260.00515.05
7.1.250.0250.00614.84
7.1.240.0250.00714.83
7.1.230.0230.00815.08
7.1.220.0260.00514.95
7.1.210.0270.00414.79
7.1.200.0270.00614.93
7.1.190.0300.00815.10
7.1.180.0330.00414.76
7.1.170.0220.00915.11
7.1.160.0260.00514.78
7.1.150.0260.00615.04
7.1.140.0230.00814.78
7.1.130.0260.00515.00
7.1.120.0340.00616.71
7.1.110.0220.00817.02
7.1.100.0210.00716.57
7.1.90.0280.00716.65
7.1.80.0220.01216.57
7.1.70.0190.00715.94
7.1.60.0320.00824.92
7.1.50.0300.00624.62
7.1.40.0390.00624.64
7.1.30.0240.01224.79
7.1.20.0220.01324.77
7.1.10.0200.00615.61
7.1.00.1020.00615.87
7.0.330.0220.00716.64
7.0.320.0240.00816.47
7.0.310.0280.00516.20
7.0.300.0200.00616.58
7.0.290.0220.00716.44
7.0.280.0250.00516.45
7.0.270.0250.00416.65
7.0.260.0220.00616.65
7.0.250.0200.00916.92
7.0.240.0220.00616.70
7.0.230.0210.00416.85
7.0.220.0160.00416.73
7.0.210.0130.00016.55
7.0.200.0090.00615.60
7.0.190.0140.01015.68
7.0.180.0130.00815.33
7.0.170.0970.01015.36
7.0.160.0180.00715.44
7.0.150.0200.01115.48
7.0.140.0170.00315.41
7.0.130.0960.00515.74
7.0.120.0200.00515.69
7.0.110.1060.00815.29
7.0.100.1020.00915.20
7.0.90.1070.00615.44
7.0.80.1030.00915.29
7.0.70.1060.00615.36
7.0.60.0980.00815.46
7.0.50.0970.00615.31
7.0.40.0880.00915.37
7.0.30.0860.01215.51
7.0.20.1300.00715.42
7.0.10.0960.01015.46
7.0.00.0970.01215.39
5.6.400.0170.00715.37
5.6.390.0230.00615.52
5.6.380.0230.00615.35
5.6.370.0210.00815.27
5.6.360.0210.00515.20
5.6.350.0210.00915.41
5.6.340.0250.00515.14
5.6.330.0210.00715.28
5.6.320.0210.00715.38
5.6.310.0200.00715.37
5.6.300.0170.00715.31
5.6.290.0200.00915.29
5.6.280.0230.00715.23
5.6.270.0220.00815.40
5.6.260.0220.00815.53
5.6.250.0260.00215.26
5.6.240.0090.00515.41
5.6.230.0090.00415.33
5.6.220.0080.00515.41
5.6.210.0120.00115.49
5.6.200.0230.00615.64
5.6.190.0200.01015.11
5.6.180.0250.00415.46
5.6.170.0250.00515.41
5.6.160.0360.00415.26
5.6.150.0280.00415.41
5.6.140.0370.00915.29
5.6.130.0160.00515.45
5.6.120.0170.00515.41
5.6.110.0260.00415.27
5.6.100.0230.00515.33
5.6.90.0220.00515.18
5.6.80.0210.00815.29
5.6.70.0250.00415.38
5.6.60.0230.00515.50
5.6.50.0180.00615.18
5.6.40.0230.00615.44
5.6.30.0200.00815.35
5.6.20.0250.00315.24
5.6.10.0240.00615.13
5.6.00.0220.00515.57

preferences:
135.4 ms | 993 KiB | 7 Q