3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myVariable = 1; $myVariable2 = str_replace(array(1, 2, 3), array('do 25 lat', 'od 26 do 35 lat', 'pow. 35 r.z.'), $myVariable)); echo $myVariable2;`

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)
5.4.340.0100.03612.01
5.4.320.0100.03612.50
5.4.310.0050.04212.49
5.4.300.0110.03412.49
5.4.290.0050.04412.49
5.4.280.0070.04212.39
5.4.270.0090.03612.39
5.4.260.0120.03612.39
5.4.250.0040.04612.39
5.4.240.0060.04712.39
5.4.230.0080.03712.38
5.4.220.0060.03812.38
5.4.210.0040.03712.38
5.4.200.0090.03612.38
5.4.190.0070.03712.38
5.4.180.0080.03812.38
5.4.170.0060.03712.39
5.4.160.0030.04112.38
5.4.150.0050.03712.38
5.4.140.0060.04712.07
5.4.130.0090.04412.05
5.4.120.0090.04012.02
5.4.110.0100.03712.01
5.4.100.0060.03712.01
5.4.90.0080.03612.01
5.4.80.0070.04012.01
5.4.70.0080.03712.01
5.4.60.0070.04012.01
5.4.50.0080.04112.01
5.4.40.0050.04811.99
5.4.30.0060.04811.99
5.4.20.0090.03711.99
5.4.10.0070.03711.99
5.4.00.0030.04811.48
5.3.290.0090.05612.80
5.3.280.0150.05612.71
5.3.270.0140.04612.73
5.3.260.0070.05212.72
5.3.250.0090.05812.72
5.3.240.0080.05512.72
5.3.230.0080.04012.71
5.3.220.0070.04212.68
5.3.210.0040.04412.68
5.3.200.0080.03812.68
5.3.190.0060.05212.67
5.3.180.0050.04112.67
5.3.170.0070.04512.67
5.3.160.0070.03812.68
5.3.150.0100.03512.68
5.3.140.0030.04512.66
5.3.130.0050.04112.66
5.3.120.0050.05512.66
5.3.110.0050.04512.66
5.3.100.0040.04512.12
5.3.90.0070.04912.09
5.3.80.0070.04412.07
5.3.70.0110.04412.08
5.3.60.0080.04312.07
5.3.50.0040.03912.00
5.3.40.0070.04112.00
5.3.30.0080.03311.95
5.3.20.0100.03911.73
5.3.10.0100.04611.70
5.3.00.0060.04411.68
5.2.170.0070.0419.19
5.2.160.0140.0619.18
5.2.150.0170.0569.18
5.2.140.0090.0619.18
5.2.130.0170.0759.14
5.2.120.0040.0359.14
5.2.110.0060.0359.15
5.2.100.0060.0359.14
5.2.90.0060.0309.14
5.2.80.0060.0359.14
5.2.70.0060.0389.14
5.2.60.0100.0379.09
5.2.50.0060.0429.06
5.2.40.0110.0419.04
5.2.30.0140.0469.02
5.2.20.0090.0269.00
5.2.10.0080.0378.93
5.2.00.0060.0398.79
5.1.60.0030.0358.07
5.1.50.0050.0318.06
5.1.40.0080.0348.05
5.1.30.0050.0398.39
5.1.20.0100.0248.42
5.1.10.0050.0288.14
5.1.00.0030.0328.14
5.0.50.0040.0286.62
5.0.40.0030.0206.48
5.0.30.0030.0336.29
5.0.20.0020.0216.27
5.0.10.0060.0176.24
5.0.00.0040.0296.23
4.4.90.0030.0154.78
4.4.80.0030.0164.75
4.4.70.0060.0144.76
4.4.60.0100.0284.75
4.4.50.0060.0194.77
4.4.40.0050.0394.71
4.4.30.0040.0194.76
4.4.20.0050.0224.84
4.4.10.0040.0164.85
4.4.00.0060.0244.76
4.3.110.0010.0214.67
4.3.100.0010.0174.66
4.3.90.0030.0144.63
4.3.80.0020.0254.59
4.3.70.0040.0134.63
4.3.60.0040.0134.63
4.3.50.0020.0164.63
4.3.40.0030.0244.53
4.3.30.0020.0163.28
4.3.20.0020.0163.26
4.3.10.0030.0143.22
4.3.00.0100.0236.70

preferences:
140.52 ms | 1394 KiB | 7 Q