3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "123, 234"; $str = str_repalce(',', '', $str) print_r(explode(",", $str)); ?>

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)
5.4.340.0050.03412.01
5.4.320.0040.03712.50
5.4.310.0100.03512.49
5.4.300.0110.03912.49
5.4.290.0040.03912.49
5.4.280.0050.03612.39
5.4.270.0060.03712.39
5.4.260.0070.04012.39
5.4.250.0050.03812.39
5.4.240.0060.03912.39
5.4.230.0080.03612.39
5.4.220.0050.03712.38
5.4.210.0060.04212.38
5.4.200.0030.04412.38
5.4.190.0040.04012.38
5.4.180.0060.03612.38
5.4.170.0070.03512.39
5.4.160.0050.04112.38
5.4.150.0060.03612.38
5.4.140.0060.03612.07
5.4.130.0050.03612.05
5.4.120.0060.03412.02
5.4.110.0050.03612.01
5.4.100.0080.03212.01
5.4.90.0100.03312.01
5.4.80.0070.03512.02
5.4.70.0080.04012.01
5.4.60.0080.03212.01
5.4.50.0100.03012.01
5.4.40.0110.02912.00
5.4.30.0050.03612.00
5.4.20.0090.03111.99
5.4.10.0050.03511.99
5.4.00.0030.03811.48
5.3.290.0050.04812.80
5.3.280.0090.03812.70
5.3.270.0020.04412.72
5.3.260.0050.04112.71
5.3.250.0070.03612.72
5.3.240.0080.04312.72
5.3.230.0090.03412.70
5.3.220.0060.03912.68
5.3.210.0080.03712.68
5.3.200.0050.03712.68
5.3.190.0060.03712.68
5.3.180.0060.03812.68
5.3.170.0060.03912.67
5.3.160.0050.03612.67
5.3.150.0020.04012.67
5.3.140.0090.03212.66
5.3.130.0060.03812.65
5.3.120.0100.03812.66
5.3.110.0080.03812.66
5.3.100.0060.03812.12
5.3.90.0080.03612.08
5.3.80.0090.03212.07
5.3.70.0060.03612.07
5.3.60.0060.03812.06
5.3.50.0060.03412.00
5.3.40.0080.03812.00
5.3.30.0070.03311.95
5.3.20.0040.03811.73
5.3.10.0100.03111.70
5.3.00.0060.03611.69
5.2.170.0050.0349.18
5.2.160.0070.0369.18
5.2.150.0040.0349.18
5.2.140.0060.0299.17
5.2.130.0050.0279.14
5.2.120.0040.0359.14
5.2.110.0030.0309.14
5.2.100.0020.0309.14
5.2.90.0070.0319.14
5.2.80.0040.0329.14
5.2.70.0030.0319.14
5.2.60.0070.0279.09
5.2.50.0070.0349.06
5.2.40.0070.0339.04
5.2.30.0040.0359.01
5.2.20.0070.0269.00
5.2.10.0070.0248.93
5.2.00.0050.0288.78
5.1.60.0050.0238.07
5.1.50.0040.0238.06
5.1.40.0030.0258.04
5.1.30.0040.0268.40
5.1.20.0060.0248.42
5.1.10.0030.0268.14
5.1.00.0040.0258.14
5.0.50.0020.0226.62
5.0.40.0050.0226.48
5.0.30.0060.0286.29
5.0.20.0030.0196.27
5.0.10.0040.0216.24
5.0.00.0090.0326.23
4.4.90.0020.0164.78
4.4.80.0000.0184.75
4.4.70.0040.0204.75
4.4.60.0030.0154.76
4.4.50.0030.0144.77
4.4.40.0030.0244.71
4.4.30.0020.0164.76
4.4.20.0050.0214.84
4.4.10.0020.0164.84
4.4.00.0020.0254.76
4.3.110.0040.0144.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0020.0264.54
4.3.30.0030.0213.28
4.3.20.0000.0173.26
4.3.10.0020.0163.22
4.3.00.0000.0237.18

preferences:
142.01 ms | 1394 KiB | 7 Q