3v4l.org

run code in 300+ PHP versions simultaneously
<?php unset($test) echo (TRUE) ? 'yes' : 'no';

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)
5.4.340.0070.03212.01
5.4.320.0040.03912.50
5.4.310.0090.03512.50
5.4.300.0060.03912.49
5.4.290.0100.03612.50
5.4.280.0080.03412.39
5.4.270.0070.03612.39
5.4.260.0100.03512.39
5.4.250.0080.03612.39
5.4.240.0040.03812.39
5.4.230.0060.03712.38
5.4.220.0040.03812.38
5.4.210.0060.03512.38
5.4.200.0070.03612.38
5.4.190.0080.04312.38
5.4.180.0060.05112.38
5.4.170.0070.05012.39
5.4.160.0090.03312.38
5.4.150.0080.03312.38
5.4.140.0050.03712.07
5.4.130.0040.03612.05
5.4.120.0070.03312.02
5.4.110.0040.03512.01
5.4.100.0040.03512.01
5.4.90.0030.03812.01
5.4.80.0040.03712.01
5.4.70.0050.03412.01
5.4.60.0080.03312.00
5.4.50.0020.04312.00
5.4.40.0060.03412.00
5.4.30.0080.03211.99
5.4.20.0030.03711.99
5.4.10.0070.03311.99
5.4.00.0030.03911.48
5.3.290.0070.03912.80
5.3.280.0060.03712.71
5.3.270.0050.04012.72
5.3.260.0070.03912.72
5.3.250.0040.03912.72
5.3.240.0050.03812.72
5.3.230.0100.03412.71
5.3.220.0070.03712.68
5.3.210.0070.03812.68
5.3.200.0070.04012.68
5.3.190.0070.03912.68
5.3.180.0060.03612.67
5.3.170.0100.03312.67
5.3.160.0080.03912.67
5.3.150.0050.03812.67
5.3.140.0080.03412.66
5.3.130.0070.03812.66
5.3.120.0040.04112.66
5.3.110.0070.03712.66
5.3.100.0040.04112.12
5.3.90.0050.03812.08
5.3.80.0030.03812.07
5.3.70.0080.03312.08
5.3.60.0120.02912.06
5.3.50.0050.03712.00
5.3.40.0050.03712.00
5.3.30.0050.03611.95
5.3.20.0030.03811.73
5.3.10.0070.03311.70
5.3.00.0050.04911.68
5.2.170.0070.0419.18
5.2.160.0060.0419.18
5.2.150.0040.0359.18
5.2.140.0030.0369.18
5.2.130.0040.0319.14
5.2.120.0040.0309.14
5.2.110.0030.0339.14
5.2.100.0040.0289.14
5.2.90.0030.0309.14
5.2.80.0070.0289.14
5.2.70.0070.0279.14
5.2.60.0040.0319.09
5.2.50.0050.0289.05
5.2.40.0020.0319.03
5.2.30.0050.0299.02
5.2.20.0030.0309.00
5.2.10.0030.0288.93
5.2.00.0030.0298.78
5.1.60.0020.0268.06
5.1.50.0070.0228.07
5.1.40.0050.0238.05
5.1.30.0040.0268.40
5.1.20.0050.0358.42
5.1.10.0030.0308.14
5.1.00.0050.0248.14
5.0.50.0030.0206.62
5.0.40.0040.0186.48
5.0.30.0030.0316.29
5.0.20.0030.0196.26
5.0.10.0010.0216.24
5.0.00.0050.0296.23
4.4.90.0020.0164.78
4.4.80.0030.0154.76
4.4.70.0030.0154.76
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0050.0234.71
4.4.30.0050.0134.76
4.4.20.0020.0164.84
4.4.10.0020.0164.85
4.4.00.0020.0264.75
4.3.110.0020.0174.67
4.3.100.0060.0124.66
4.3.90.0030.0144.64
4.3.80.0060.0214.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0040.0134.63
4.3.40.0050.0214.54
4.3.30.0020.0163.28
4.3.20.0030.0153.27
4.3.10.0040.0203.22
4.3.00.0000.0236.99

preferences:
139.53 ms | 1394 KiB | 7 Q