3v4l.org

run code in 300+ PHP versions simultaneously
<?php if ($a) yep() : nope();

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)
5.4.320.0080.03512.50
5.4.310.0100.03412.49
5.4.300.0080.03412.50
5.4.290.0060.03812.49
5.4.280.0040.03912.39
5.4.270.0070.04012.39
5.4.260.0030.04212.39
5.4.250.0070.03812.39
5.4.240.0090.03312.39
5.4.230.0030.04112.38
5.4.220.0080.03412.38
5.4.210.0050.03612.38
5.4.200.0080.03612.38
5.4.190.0060.03512.38
5.4.180.0080.03312.38
5.4.170.0050.03612.39
5.4.160.0090.03312.38
5.4.150.0040.03912.38
5.4.140.0050.03812.07
5.4.130.0020.03912.05
5.4.120.0050.03812.02
5.4.110.0060.03512.01
5.4.100.0030.04112.01
5.4.90.0040.04012.01
5.4.80.0050.03712.01
5.4.70.0040.04112.01
5.4.60.0060.03412.01
5.4.50.0080.03312.01
5.4.40.0080.03412.00
5.4.30.0060.03612.00
5.4.20.0040.03811.98
5.4.10.0100.02911.99
5.4.00.0050.03611.49
5.3.290.0110.03312.80
5.3.280.0100.03412.71
5.3.270.0050.04012.72
5.3.260.0070.04412.72
5.3.250.0120.04512.72
5.3.240.0050.03912.72
5.3.230.0090.05012.70
5.3.220.0060.03712.68
5.3.210.0090.04512.68
5.3.200.0070.03712.68
5.3.190.0070.03712.68
5.3.180.0090.03312.68
5.3.170.0070.03612.67
5.3.160.0080.03412.68
5.3.150.0090.03512.68
5.3.140.0030.04112.66
5.3.130.0060.03912.66
5.3.120.0040.04312.66
5.3.110.0060.03812.66
5.3.100.0060.03612.12
5.3.90.0050.03612.08
5.3.80.0040.03812.08
5.3.70.0050.03612.08
5.3.60.0100.04012.06
5.3.50.0070.04112.00
5.3.40.0100.03212.00
5.3.30.0070.03311.95
5.3.20.0050.03711.72
5.3.10.0060.03511.70
5.3.00.0040.03911.68
5.2.170.0060.0319.18
5.2.160.0040.0319.18
5.2.150.0060.0319.18
5.2.140.0050.0319.18
5.2.130.0040.0309.14
5.2.120.0050.0299.14
5.2.110.0030.0339.15
5.2.100.0040.0379.14
5.2.90.0080.0399.14
5.2.80.0110.0369.14
5.2.70.0060.0409.14
5.2.60.0040.0319.10
5.2.50.0100.0279.06
5.2.40.0040.0309.04
5.2.30.0030.0329.01
5.2.20.0060.0289.00
5.2.10.0040.0308.93
5.2.00.0080.0278.78
5.1.60.0030.0268.07
5.1.50.0040.0268.06
5.1.40.0070.0228.05
5.1.30.0020.0298.40
5.1.20.0070.0258.42
5.1.10.0060.0248.14
5.1.00.0050.0258.14
5.0.50.0040.0206.62
5.0.40.0040.0196.48
5.0.30.0040.0316.29
5.0.20.0030.0206.26
5.0.10.0030.0216.24
5.0.00.0030.0316.23
4.4.90.0030.0164.78
4.4.80.0040.0214.76
4.4.70.0060.0194.75
4.4.60.0030.0184.75
4.4.50.0040.0144.77
4.4.40.0050.0234.70
4.4.30.0030.0154.75
4.4.20.0030.0184.85
4.4.10.0030.0174.85
4.4.00.0020.0284.76
4.3.110.0030.0164.67
4.3.100.0010.0174.66
4.3.90.0010.0174.63
4.3.80.0020.0264.59
4.3.70.0040.0144.63
4.3.60.0030.0154.63
4.3.50.0040.0184.63
4.3.40.0050.0264.54
4.3.30.0010.0173.29
4.3.20.0010.0163.26
4.3.10.0020.0153.22
4.3.00.0030.0206.93

preferences:
141.67 ms | 1394 KiB | 7 Q