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)
5.4.340.0110.06311.98
5.4.320.0090.03912.47
5.4.310.0090.04912.46
5.4.300.0070.05612.46
5.4.290.0120.05012.47
5.4.280.0120.05112.36
5.4.270.0100.04612.36
5.4.260.0100.06012.36
5.4.250.0130.07912.36
5.4.240.0240.10212.36
5.4.230.0150.07312.35
5.4.220.0180.07912.35
5.4.210.0090.04412.36
5.4.200.0160.07812.36
5.4.190.0150.06512.35
5.4.180.0100.06812.35
5.4.170.0200.07212.36
5.4.160.0140.05812.36
5.4.150.0160.08312.35
5.4.140.0120.06412.04
5.4.130.0100.05312.02
5.4.120.0180.08311.99
5.4.110.0110.05211.98
5.4.100.0140.07011.98
5.4.90.0300.09411.98
5.4.80.0320.08311.98
5.4.70.0100.04311.98
5.4.60.0090.04211.98
5.4.50.0140.04911.98
5.4.40.0090.04211.97
5.4.30.0050.04911.96
5.4.20.0070.04511.96
5.4.10.0090.04911.96
5.4.00.0100.04711.46
5.3.290.0120.06412.80
5.3.280.0060.05012.71
5.3.270.0090.04912.73
5.3.260.0190.06412.72
5.3.250.0120.05312.72
5.3.240.0150.06512.72
5.3.230.0130.06512.71
5.3.220.0200.07112.68
5.3.210.0180.07812.68
5.3.200.0150.05612.68
5.3.190.0100.06012.68
5.3.180.0360.06312.67
5.3.170.0100.04112.67
5.3.160.0380.08012.67
5.3.150.0150.04912.67
5.3.140.0080.04812.66
5.3.130.0120.06712.66
5.3.120.0250.08012.66
5.3.110.0070.05412.66
5.3.100.0180.06712.12
5.3.90.0070.05912.08
5.3.80.0100.04812.08
5.3.70.0180.06012.08
5.3.60.0090.06312.07
5.3.50.0130.05812.00
5.3.40.0110.05812.00
5.3.30.0110.04111.95
5.3.20.0090.04311.73
5.3.10.0120.03811.70
5.3.00.0130.04611.69
5.2.170.0070.0309.19
5.2.160.0060.0369.19
5.2.150.0040.0419.19
5.2.140.0070.0369.18
5.2.130.0070.0319.14
5.2.120.0090.0319.14
5.2.110.0080.0349.15
5.2.100.0080.0299.14
5.2.90.0050.0309.14
5.2.80.0090.0389.14
5.2.70.0120.0639.14
5.2.60.0100.0449.09
5.2.50.0080.0469.06
5.2.40.0140.0429.04
5.2.30.0110.0529.01
5.2.20.0050.0349.01
5.2.10.0050.0358.92
5.2.00.0090.0498.78
5.1.60.0090.0298.07
5.1.50.0050.0318.07
5.1.40.0060.0278.05
5.1.30.0070.0318.40
5.1.20.0070.0308.42
5.1.10.0060.0328.14
5.1.00.0080.0348.15
5.0.50.0070.0266.63
5.0.40.0070.0236.48
5.0.30.0070.0346.30
5.0.20.0050.0246.26
5.0.10.0050.0266.24
5.0.00.0090.0466.23
4.4.90.0070.0164.78
4.4.80.0070.0214.75
4.4.70.0060.0284.75
4.4.60.0020.0224.76
4.4.50.0110.0244.77
4.4.40.0030.0294.71
4.4.30.0040.0194.76
4.4.20.0050.0194.85
4.4.10.0090.0224.85
4.4.00.0020.0324.76
4.3.110.0040.0184.67
4.3.100.0030.0194.66
4.3.90.0050.0204.63
4.3.80.0040.0274.59
4.3.70.0050.0174.63
4.3.60.0080.0224.62
4.3.50.0090.0204.63
4.3.40.0040.0274.54
4.3.30.0030.0213.28
4.3.20.0010.0203.26
4.3.10.0040.0203.22
4.3.00.0030.0206.70

preferences:
137.16 ms | 1386 KiB | 7 Q