3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* $input = array( array( 'tag_name' => 'google' ), array( 'tag_name' => 'technology' ) );*/ $a = "asd,sadsa,sdaad"; $b = explode(',',$a) print_r(implode(',',$b)); ?>

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)
5.4.320.0100.03112.50
5.4.310.0050.03712.49
5.4.300.0090.03212.50
5.4.290.0050.04512.50
5.4.280.0080.03812.39
5.4.270.0080.03912.39
5.4.260.0060.04112.39
5.4.250.0070.03512.39
5.4.240.0070.03412.39
5.4.230.0080.03412.38
5.4.220.0080.03412.38
5.4.210.0050.04212.38
5.4.200.0060.03712.38
5.4.190.0110.03212.38
5.4.180.0080.03312.38
5.4.170.0080.03512.38
5.4.160.0100.04912.38
5.4.150.0080.03312.38
5.4.140.0080.03412.07
5.4.130.0060.03812.05
5.4.120.0080.03612.02
5.4.110.0120.03412.02
5.4.100.0070.03312.01
5.4.90.0080.03512.01
5.4.80.0030.03912.01
5.4.70.0080.03712.01
5.4.60.0100.03412.01
5.4.50.0050.03412.01
5.4.40.0060.03612.00
5.4.30.0050.03511.99
5.4.20.0070.03911.98
5.4.10.0040.03511.99
5.4.00.0040.03711.48
5.3.290.0060.04012.80
5.3.280.0070.03612.71
5.3.270.0020.04312.72
5.3.260.0060.03812.72
5.3.250.0070.03512.72
5.3.240.0050.03912.72
5.3.230.0070.03612.71
5.3.220.0040.03812.68
5.3.210.0050.03912.68
5.3.200.0060.03412.68
5.3.190.0080.03712.68
5.3.180.0050.03812.67
5.3.170.0070.03512.67
5.3.160.0050.03612.67
5.3.150.0080.04112.67
5.3.140.0070.03412.66
5.3.130.0040.04112.66
5.3.120.0070.03712.66
5.3.110.0060.04012.66
5.3.100.0030.03812.11
5.3.90.0070.03412.08
5.3.80.0060.03512.07
5.3.70.0090.03212.08
5.3.60.0070.03412.06
5.3.50.0050.04412.00
5.3.40.0040.03812.00
5.3.30.0080.03911.95
5.3.20.0080.03711.72
5.3.10.0060.03711.70
5.3.00.0030.04111.69
5.2.170.0040.0309.18
5.2.160.0070.0309.18
5.2.150.0030.0319.18
5.2.140.0040.0329.18
5.2.130.0040.0299.14
5.2.120.0030.0339.14
5.2.110.0040.0299.14
5.2.100.0020.0309.14
5.2.90.0050.0279.14
5.2.80.0050.0299.14
5.2.70.0070.0269.14
5.2.60.0050.0299.09
5.2.50.0040.0329.06
5.2.40.0040.0329.04
5.2.30.0070.0349.01
5.2.20.0050.0389.00
5.2.10.0040.0328.93
5.2.00.0020.0348.78
5.1.60.0060.0248.06
5.1.50.0050.0228.06
5.1.40.0030.0248.04
5.1.30.0020.0268.40
5.1.20.0060.0288.41
5.1.10.0040.0288.14
5.1.00.0030.0258.14
5.0.50.0050.0186.62
5.0.40.0040.0186.48
5.0.30.0010.0326.29
5.0.20.0060.0216.26
5.0.10.0040.0206.24
5.0.00.0040.0356.23
4.4.90.0030.0244.78
4.4.80.0010.0234.75
4.4.70.0040.0194.76
4.4.60.0030.0154.75
4.4.50.0040.0164.77
4.4.40.0030.0254.70
4.4.30.0020.0164.76
4.4.20.0050.0184.84
4.4.10.0010.0164.85
4.4.00.0030.0244.75
4.3.110.0030.0184.67
4.3.100.0010.0174.66
4.3.90.0020.0194.63
4.3.80.0020.0294.59
4.3.70.0030.0134.63
4.3.60.0010.0154.63
4.3.50.0020.0214.63
4.3.40.0020.0284.54
4.3.30.0030.0153.29
4.3.20.0010.0163.26
4.3.10.0020.0163.22
4.3.00.0070.0177.56

preferences:
140.97 ms | 1394 KiB | 7 Q