3v4l.org

run code in 300+ PHP versions simultaneously
<?php randomnumber = rand(1, 1000); for($number = 0; $number <= 1000; $number++){ if($number == randomnumber){ echo "Hooray, I guessed the random number. It is $number"; break; } }

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)
5.4.350.0090.03412.02
5.4.340.0100.03212.01
5.4.320.0060.04212.50
5.4.310.0040.04412.49
5.4.300.0130.03512.50
5.4.290.0060.04512.50
5.4.280.0110.05112.39
5.4.270.0120.05612.39
5.4.260.0060.04412.39
5.4.250.0050.04112.39
5.4.240.0060.03912.39
5.4.230.0040.04612.38
5.4.220.0090.03712.38
5.4.210.0060.03812.38
5.4.200.0070.03812.38
5.4.190.0090.04112.38
5.4.180.0060.03912.38
5.4.170.0040.04212.38
5.4.160.0080.03912.38
5.4.150.0090.04612.38
5.4.140.0120.04112.07
5.4.130.0100.03312.05
5.4.120.0090.03912.02
5.4.110.0040.03812.01
5.4.100.0080.03512.01
5.4.90.0090.04012.01
5.4.80.0060.04012.01
5.4.70.0100.04312.01
5.4.60.0090.03912.01
5.4.50.0060.04112.01
5.4.40.0060.04911.99
5.4.30.0080.04711.99
5.4.20.0120.04511.99
5.4.10.0110.06511.99
5.4.00.0050.04911.48
5.3.290.0100.04912.80
5.3.280.0120.03812.71
5.3.270.0070.04712.73
5.3.260.0060.04312.72
5.3.250.0070.03912.72
5.3.240.0070.04212.72
5.3.230.0060.04512.71
5.3.220.0070.04012.68
5.3.210.0100.03412.68
5.3.200.0050.03712.68
5.3.190.0060.03812.68
5.3.180.0070.04112.68
5.3.170.0060.03912.67
5.3.160.0050.04412.68
5.3.150.0110.04412.67
5.3.140.0070.03812.66
5.3.130.0050.05012.66
5.3.120.0080.04012.66
5.3.110.0090.04012.66
5.3.100.0080.03912.12
5.3.90.0140.05812.08
5.3.80.0200.09412.07
5.3.70.0160.05412.08
5.3.60.0080.04912.06
5.3.50.0060.04012.00
5.3.40.0060.03912.00
5.3.30.0040.03911.95
5.3.20.0090.03411.73
5.3.10.0090.03511.70
5.3.00.0090.03911.68
5.2.170.0060.0359.18
5.2.160.0060.0349.18
5.2.150.0100.0459.18
5.2.140.0050.0369.18
5.2.130.0090.0369.14
5.2.120.0070.0379.14
5.2.110.0080.0409.14
5.2.100.0070.0279.14
5.2.90.0040.0359.14
5.2.80.0060.0379.14
5.2.70.0070.0419.13
5.2.60.0060.0389.09
5.2.50.0070.0289.06
5.2.40.0030.0309.04
5.2.30.0060.0289.02
5.2.20.0040.0289.00
5.2.10.0040.0288.92
5.2.00.0050.0288.79
5.1.60.0080.0278.07
5.1.50.0050.0408.06
5.1.40.0050.0238.05
5.1.30.0070.0288.39
5.1.20.0070.0358.42
5.1.10.0110.0298.14
5.1.00.0130.0888.14
5.0.50.0030.0236.62
5.0.40.0040.0196.48
5.0.30.0060.0296.29
5.0.20.0030.0206.26
5.0.10.0050.0186.24
5.0.00.0040.0306.23
4.4.90.0030.0164.78
4.4.80.0060.0244.76
4.4.70.0030.0184.75
4.4.60.0010.0194.75
4.4.50.0020.0214.77
4.4.40.0060.0274.71
4.4.30.0010.0184.76
4.4.20.0030.0214.85
4.4.10.0040.0204.85
4.4.00.0020.0274.76
4.3.110.0060.0234.67
4.3.100.0030.0164.66
4.3.90.0030.0154.63
4.3.80.0030.0274.58
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0040.0154.63
4.3.40.0040.0234.53
4.3.30.0030.0163.28
4.3.20.0020.0183.25
4.3.10.0020.0193.22
4.3.00.0100.0276.52

preferences:
140.75 ms | 1394 KiB | 7 Q