3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pets = ['dog': 'Ralph', 'cat': 'Sheba', 'parrot': 'Polly', 'hamster': 'Chewie']; foreach $animal in $pets { echo "I like to feed {$animal}." . PHP_EOL; }

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)
5.4.320.0040.03812.50
5.4.310.0050.03812.49
5.4.300.0030.04012.50
5.4.290.0050.03912.49
5.4.280.0050.04612.39
5.4.270.0080.03512.39
5.4.260.0040.04012.39
5.4.250.0040.04012.39
5.4.240.0070.04312.39
5.4.230.0100.05012.38
5.4.220.0070.03712.38
5.4.210.0070.03612.38
5.4.200.0060.04412.38
5.4.190.0060.03512.38
5.4.180.0070.03512.38
5.4.170.0060.03612.38
5.4.160.0050.04012.38
5.4.150.0090.03712.38
5.4.140.0050.04312.07
5.4.130.0050.03612.05
5.4.120.0060.03412.02
5.4.110.0070.03712.01
5.4.100.0040.04112.01
5.4.90.0050.04312.01
5.4.80.0090.04112.01
5.4.70.0070.03412.01
5.4.60.0080.03312.01
5.4.50.0050.04512.01
5.4.40.0090.03511.99
5.4.30.0070.03711.99
5.4.20.0080.03411.99
5.4.10.0060.04011.99
5.4.00.0040.03911.48
5.3.290.0110.04612.80
5.3.280.0070.04312.71
5.3.270.0090.03712.73
5.3.260.0060.04012.72
5.3.250.0090.03612.72
5.3.240.0050.03912.72
5.3.230.0050.04312.71
5.3.220.0070.03712.68
5.3.210.0070.03812.68
5.3.200.0070.03612.68
5.3.190.0070.03712.68
5.3.180.0050.03812.67
5.3.170.0020.04012.67
5.3.160.0060.03712.67
5.3.150.0080.03612.68
5.3.140.0080.03712.66
5.3.130.0110.04412.66
5.3.120.0060.04112.66
5.3.110.0050.04212.65
5.3.100.0090.04212.12
5.3.90.0090.03412.08
5.3.80.0040.04112.07
5.3.70.0060.03912.07
5.3.60.0080.04212.06
5.3.50.0050.03712.00
5.3.40.0050.04012.00
5.3.30.0080.04011.96
5.3.20.0090.04311.72
5.3.10.0060.03511.70
5.3.00.0070.03811.68
5.2.170.0090.0269.18
5.2.160.0050.0399.18
5.2.150.0050.0329.18
5.2.140.0070.0309.18
5.2.130.0040.0359.14
5.2.120.0050.0289.14
5.2.110.0060.0309.14
5.2.100.0050.0299.14
5.2.90.0050.0309.14
5.2.80.0030.0329.14
5.2.70.0070.0359.14
5.2.60.0040.0369.09
5.2.50.0040.0349.06
5.2.40.0090.0339.04
5.2.30.0040.0359.02
5.2.20.0080.0289.00
5.2.10.0070.0278.93
5.2.00.0000.0358.78
5.1.60.0070.0218.07
5.1.50.0040.0268.07
5.1.40.0010.0298.05
5.1.30.0060.0308.40
5.1.20.0050.0268.41
5.1.10.0040.0268.14
5.1.00.0050.0288.14
5.0.50.0050.0266.62
5.0.40.0030.0286.48
5.0.30.0040.0346.29
5.0.20.0040.0256.26
5.0.10.0020.0266.23
5.0.00.0030.0316.23
4.4.90.0020.0214.78
4.4.80.0060.0174.75
4.4.70.0030.0164.75
4.4.60.0020.0194.75
4.4.50.0010.0174.77
4.4.40.0030.0254.70
4.4.30.0050.0144.76
4.4.20.0010.0194.84
4.4.10.0020.0184.85
4.4.00.0050.0294.75
4.3.110.0030.0224.66
4.3.100.0010.0194.66
4.3.90.0040.0154.64
4.3.80.0030.0254.58
4.3.70.0020.0214.63
4.3.60.0030.0164.62
4.3.50.0030.0164.63
4.3.40.0060.0294.54
4.3.30.0020.0173.28
4.3.20.0020.0163.26
4.3.10.0040.0143.22
4.3.00.0070.0175.74

preferences:
141.7 ms | 1394 KiB | 7 Q