3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "\"user1\",\"user2\""; $withamp = str_replace("\"","&",$str); $withampc = str_replace(",","&",$withamp) parse_str($withampc,$temp); list($user1,,$user2) = $temp; var_dump($arr);

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)
5.4.350.0060.03512.01
5.4.340.0050.04012.01
5.4.320.0060.03712.50
5.4.310.0080.03812.49
5.4.300.0070.03812.49
5.4.290.0080.03912.49
5.4.280.0080.03712.39
5.4.270.0080.03812.39
5.4.260.0080.04012.39
5.4.250.0060.05112.39
5.4.240.0050.04112.39
5.4.230.0070.04712.38
5.4.220.0090.03412.38
5.4.210.0080.04112.38
5.4.200.0090.04012.38
5.4.190.0040.03912.38
5.4.180.0090.03512.38
5.4.170.0100.03612.39
5.4.160.0090.04212.38
5.4.150.0070.03512.38
5.4.140.0050.03712.07
5.4.130.0040.03812.05
5.4.120.0110.03212.02
5.4.110.0030.04112.01
5.4.100.0050.04212.01
5.4.90.0110.03912.01
5.4.80.0070.03712.01
5.4.70.0070.03612.01
5.4.60.0070.03612.01
5.4.50.0090.04212.00
5.4.40.0130.03612.00
5.4.30.0060.03711.99
5.4.20.0090.03911.98
5.4.10.0070.03711.99
5.4.00.0050.03711.48
5.3.290.0130.04212.80
5.3.280.0100.03712.71
5.3.270.0090.04112.73
5.3.260.0080.04112.72
5.3.250.0060.04012.72
5.3.240.0040.03912.72
5.3.230.0050.04212.71
5.3.220.0040.04112.68
5.3.210.0030.04412.68
5.3.200.0040.04112.68
5.3.190.0060.04412.68
5.3.180.0070.04312.67
5.3.170.0080.03512.66
5.3.160.0060.04312.67
5.3.150.0080.03912.68
5.3.140.0090.03512.66
5.3.130.0080.03812.66
5.3.120.0110.04512.66
5.3.110.0140.04312.66
5.3.100.0080.04712.12
5.3.90.0090.04912.08
5.3.80.0070.03812.08
5.3.70.0080.03912.07
5.3.60.0070.03812.07
5.3.50.0120.04512.00
5.3.40.0060.04612.00
5.3.30.0050.03611.95
5.3.20.0100.03511.73
5.3.10.0070.03811.70
5.3.00.0060.03611.69
5.2.170.0120.0379.18
5.2.160.0060.0299.19
5.2.150.0070.0299.19
5.2.140.0030.0339.18
5.2.130.0070.0309.14
5.2.120.0090.0419.14
5.2.110.0060.0419.14
5.2.100.0050.0359.14
5.2.90.0060.0349.14
5.2.80.0060.0349.14
5.2.70.0080.0339.14
5.2.60.0100.0359.09
5.2.50.0080.0329.06
5.2.40.0070.0369.04
5.2.30.0090.0319.01
5.2.20.0020.0319.00
5.2.10.0060.0278.93
5.2.00.0070.0398.79
5.1.60.0060.0468.07
5.1.50.0090.0278.07
5.1.40.0040.0248.05
5.1.30.0020.0278.40
5.1.20.0100.0268.41
5.1.10.0050.0278.14
5.1.00.0070.0288.14
5.0.50.0060.0196.62
5.0.40.0010.0256.48
5.0.30.0080.0406.29
5.0.20.0050.0226.27
5.0.10.0050.0196.24
5.0.00.0050.0326.23
4.4.90.0050.0164.78
4.4.80.0040.0154.75
4.4.70.0020.0164.76
4.4.60.0020.0174.75
4.4.50.0020.0174.77
4.4.40.0050.0254.71
4.4.30.0020.0174.75
4.4.20.0040.0144.84
4.4.10.0030.0214.85
4.4.00.0050.0234.76
4.3.110.0050.0164.67
4.3.100.0050.0144.66
4.3.90.0030.0174.63
4.3.80.0060.0264.58
4.3.70.0040.0194.63
4.3.60.0040.0194.63
4.3.50.0050.0154.62
4.3.40.0050.0234.54
4.3.30.0010.0173.28
4.3.20.0030.0153.26
4.3.10.0030.0153.23
4.3.00.0130.0206.76

preferences:
135.79 ms | 1398 KiB | 7 Q