3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'item1|item2|item 3||item 4|||yyyy-mm-dd'; $array = explode('|', $str); $array = array_filter($array); $last = array_pop($array); echo trim(implode (', ', $array)).' '.$last;

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)
8.4.130.0120.00917.78
8.4.120.0080.01020.37
8.4.110.0110.00918.73
8.4.100.0110.00917.64
8.4.90.0110.00820.46
8.4.80.0110.00819.14
8.4.70.0080.00720.77
8.4.60.0110.00920.43
8.4.50.0090.01018.68
8.4.40.0060.01319.23
8.4.30.0000.01917.51
8.4.20.0030.01319.45
8.4.10.0100.01017.47
8.3.260.0110.00816.25
8.3.250.0070.01118.98
8.3.240.0130.00716.48
8.3.230.0120.00616.54
8.3.220.0120.00619.05
8.3.210.0150.00416.48
8.3.200.0050.00416.54
8.3.190.0130.00516.89
8.3.180.0110.00718.75
8.3.170.0060.01017.06
8.3.160.0120.00620.66
8.3.150.0120.00618.84
8.3.140.0050.00317.18
8.3.130.0040.00417.05
8.3.120.0100.00719.09
8.3.110.0030.00520.94
8.3.100.0030.00724.06
8.3.90.0030.00526.77
8.3.80.0060.00318.43
8.3.70.0040.01116.75
8.3.60.0070.01116.75
8.3.50.0080.00618.30
8.3.40.0150.00018.67
8.3.30.0070.01118.72
8.3.20.0040.00421.65
8.3.10.0070.00023.64
8.3.00.0080.00019.66
8.2.290.0130.00616.78
8.2.280.0050.00418.24
8.2.270.0040.01516.79
8.2.260.0120.00616.91
8.2.250.0060.00316.74
8.2.240.0080.00018.72
8.2.230.0040.00422.58
8.2.220.0060.00337.54
8.2.210.0040.01126.77
8.2.200.0040.00418.16
8.2.190.0170.00316.63
8.2.180.0120.00325.92
8.2.170.0040.01222.96
8.2.160.0110.00320.80
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00020.87
8.2.110.0060.00322.24
8.2.100.0080.00417.84
8.2.90.0070.00020.52
8.2.80.0060.00317.97
8.2.70.0050.00317.93
8.2.60.0070.00018.03
8.2.50.0000.00818.22
8.2.40.0000.00720.42
8.2.30.0000.00720.57
8.2.20.0040.00418.05
8.2.10.0070.00018.14
8.2.00.0040.00417.95
8.1.330.0100.00915.95
8.1.320.0130.00718.02
8.1.310.0130.00316.63
8.1.300.0110.00717.89
8.1.290.0030.00618.88
8.1.280.0040.01125.92
8.1.270.0070.00022.20
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.79
8.1.230.0090.00319.10
8.1.220.0040.00417.77
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0070.00317.23
8.1.180.0060.00318.10
8.1.170.0060.00318.50
8.1.160.0040.00418.89
8.1.150.0000.00922.05
8.1.140.0000.00717.65
8.1.130.0030.00319.05
8.1.120.0000.00717.37
8.1.110.0040.00417.41
8.1.100.0000.00717.46
8.1.90.0040.00417.44
8.1.80.0000.00817.50
8.1.70.0030.00317.52
8.1.60.0000.00917.50
8.1.50.0060.00617.54
8.1.40.0040.00417.40
8.1.30.0030.00517.54
8.1.20.0040.00417.54
8.1.10.0080.00017.37
8.1.00.0070.00317.47
8.0.300.0000.00719.65
8.0.290.0030.00516.75
8.0.280.0030.00318.34
8.0.270.0030.00317.25
8.0.260.0000.00716.81
8.0.250.0070.00016.89
8.0.240.0040.00416.95
8.0.230.0040.00416.96
8.0.220.0000.00716.91
8.0.210.0030.00316.83
8.0.200.0060.00016.94
8.0.190.0000.00816.93
8.0.180.0070.00016.90
8.0.170.0030.00616.80
8.0.160.0040.00416.90
8.0.150.0030.00516.82
8.0.140.0000.00816.92
8.0.130.0000.00613.29
8.0.120.0070.00016.74
8.0.110.0080.00016.77
8.0.100.0040.00416.88
8.0.90.0040.00416.93
8.0.80.0090.00616.81
8.0.70.0000.00716.97
8.0.60.0080.00016.77
8.0.50.0000.00716.71
8.0.30.0110.00617.02
8.0.20.0130.00717.40
8.0.10.0050.00317.06
8.0.00.0090.00916.73
7.4.330.0020.00215.55
7.4.320.0030.00316.41
7.4.300.0000.00716.49
7.4.290.0030.00316.55
7.4.280.0050.00316.60
7.4.270.0050.00516.59
7.4.260.0000.00716.50
7.4.250.0040.00416.48
7.4.240.0030.00316.57
7.4.230.0030.00316.23
7.4.220.0000.00716.60
7.4.210.0090.00616.40
7.4.200.0000.00716.28
7.4.160.0070.01116.44
7.4.150.0060.01217.40
7.4.140.0110.00817.86
7.4.130.0120.00616.51
7.4.120.0140.00516.46
7.4.110.0060.01016.66
7.4.100.0090.01216.53
7.4.90.0090.00916.41
7.4.80.0070.01719.39
7.4.70.0150.00316.34
7.4.60.0110.00616.36
7.4.50.0140.00416.49
7.4.40.0100.01016.55
7.4.00.0040.01114.69
7.3.330.0060.00013.05
7.3.320.0050.00013.15
7.3.310.0070.00016.26
7.3.300.0000.00716.25
7.3.290.0080.00716.26
7.3.280.0090.00916.33
7.3.270.0170.00017.40
7.3.260.0110.00916.33
7.3.240.0080.00916.37
7.3.230.0060.01016.44
7.3.210.0120.00816.30
7.3.200.0000.01516.45
7.3.190.0060.00916.23
7.3.180.0150.00616.49
7.3.170.0130.00316.19
7.3.160.0060.00916.36
7.3.120.0040.00814.63
7.3.110.0040.00814.52
7.3.100.0070.00715.04
7.3.90.0070.00714.89
7.3.80.0040.01115.01
7.3.70.0060.01014.72
7.3.60.0040.00414.82
7.3.50.0000.01114.64
7.3.40.0070.00714.61
7.3.30.0070.00714.88
7.3.20.0000.01316.40
7.3.10.0060.01216.41
7.3.00.0000.01616.74
7.2.330.0090.00916.81
7.2.320.0080.00916.72
7.2.310.0150.00316.39
7.2.300.0060.01516.63
7.2.290.0120.00316.49
7.2.240.0000.01815.05
7.2.230.0030.01415.26
7.2.220.0040.01115.23
7.2.210.0000.01514.84
7.2.200.0030.01014.97
7.2.190.0070.00715.05
7.2.180.0090.00614.88
7.2.170.0000.01515.10
7.2.160.0110.00414.82
7.2.150.0030.01416.86
7.2.140.0120.00416.90
7.2.130.0030.00816.85
7.2.120.0040.00816.96
7.2.110.0030.01417.06
7.2.100.0070.01016.68
7.2.90.0000.01516.91
7.2.80.0070.01016.62
7.2.70.0000.01816.64
7.2.60.0070.00516.88
7.2.50.0060.00916.61
7.2.40.0070.01016.76
7.2.30.0130.00017.06
7.2.20.0100.00718.49
7.2.10.0080.00818.46
7.2.00.0070.01118.07
7.1.330.0040.01115.89
7.1.320.0060.00915.92
7.1.310.0040.01115.85
7.1.300.0050.00515.51
7.1.290.0080.00315.80
7.1.280.0070.00715.78
7.1.270.0070.00415.46
7.1.260.0030.01015.96
7.1.250.0030.01015.67
7.1.200.0060.00915.80
7.1.140.0090.01518.86
7.1.130.0070.01418.55
7.1.120.0100.01318.80
7.1.110.0090.01018.07
7.1.100.0070.01618.11
7.1.90.0070.01818.20
7.1.80.0110.00917.93
7.1.70.0080.01317.17
7.1.60.0300.02034.98
7.1.50.0240.02234.47
7.1.40.0370.01734.36
7.1.30.0340.02034.30
7.1.20.0300.01834.48
7.1.10.0080.00716.56
7.1.00.0110.01116.57

preferences:
31.45 ms | 403 KiB | 5 Q