3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (!defined('TEST')) {    echo "TEST";} ?>

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)
5.4.320.0060.03812.50
5.4.310.0070.03812.50
5.4.300.0070.03612.50
5.4.290.0070.03612.49
5.4.280.0060.03512.39
5.4.270.0050.03712.39
5.4.260.0090.03812.39
5.4.250.0060.03812.39
5.4.240.0090.03312.39
5.4.230.0050.03912.38
5.4.220.0100.03812.38
5.4.210.0070.03912.38
5.4.200.0090.03712.38
5.4.190.0090.03812.38
5.4.180.0050.03912.38
5.4.170.0050.04312.39
5.4.160.0100.03112.38
5.4.150.0060.04112.38
5.4.140.0060.03612.07
5.4.130.0100.04612.05
5.4.120.0070.04012.01
5.4.110.0050.03612.01
5.4.100.0050.03612.01
5.4.90.0070.04212.02
5.4.80.0060.03712.01
5.4.70.0060.03412.01
5.4.60.0060.03512.01
5.4.50.0070.03912.01
5.4.40.0080.03311.99
5.4.30.0040.03711.99
5.4.20.0060.03511.99
5.4.10.0060.03511.99
5.4.00.0050.03711.49
5.3.290.0080.03712.80
5.3.280.0070.03712.71
5.3.270.0040.04112.72
5.3.260.0080.04012.72
5.3.250.0060.03712.72
5.3.240.0080.03612.72
5.3.230.0060.03812.71
5.3.220.0080.03512.68
5.3.210.0060.04012.68
5.3.200.0080.03712.68
5.3.190.0050.03912.68
5.3.180.0080.03412.67
5.3.170.0050.03812.67
5.3.160.0060.03612.68
5.3.150.0090.03412.67
5.3.140.0060.03612.66
5.3.130.0080.03612.66
5.3.120.0050.03912.66
5.3.110.0080.03912.65
5.3.100.0080.03812.12
5.3.90.0040.04112.08
5.3.80.0060.04012.07
5.3.70.0080.03912.07
5.3.60.0040.03812.06
5.3.50.0060.03612.00
5.3.40.0020.03912.00
5.3.30.0070.03511.95
5.3.20.0100.03111.72
5.3.10.0070.03511.70
5.3.00.0030.03911.68
5.2.170.0030.0329.18
5.2.160.0040.0299.18
5.2.150.0030.0329.18
5.2.140.0030.0329.18
5.2.130.0050.0289.14
5.2.120.0030.0299.14
5.2.110.0050.0289.14
5.2.100.0020.0319.14
5.2.90.0030.0309.14
5.2.80.0050.0299.13
5.2.70.0070.0289.14
5.2.60.0050.0299.09
5.2.50.0060.0289.06
5.2.40.0040.0289.04
5.2.30.0050.0309.01
5.2.20.0040.0299.00
5.2.10.0020.0348.92
5.2.00.0060.0268.78
5.1.60.0030.0258.07
5.1.50.0050.0248.06
5.1.40.0030.0258.05
5.1.30.0040.0268.40
5.1.20.0050.0268.41
5.1.10.0070.0248.14
5.1.00.0060.0238.14
5.0.50.0030.0206.62
5.0.40.0030.0216.48
5.0.30.0050.0316.29
5.0.20.0030.0196.27
5.0.10.0060.0176.24
5.0.00.0000.0386.23
4.4.90.0020.0164.78
4.4.80.0040.0184.76
4.4.70.0020.0204.76
4.4.60.0020.0184.75
4.4.50.0030.0164.77
4.4.40.0020.0264.71
4.4.30.0010.0174.76
4.4.20.0040.0204.85
4.4.10.0050.0144.85
4.4.00.0040.0244.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0020.0184.63
4.3.80.0040.0294.58
4.3.70.0060.0134.63
4.3.60.0030.0144.62
4.3.50.0040.0164.63
4.3.40.0020.0244.54
4.3.30.0020.0173.28
4.3.20.0040.0183.26
4.3.10.0030.0153.21
4.3.00.0030.0207.20

preferences:
135.76 ms | 1394 KiB | 7 Q