3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { final public static $myVariable = 123; } A::$myVariable = 321; echo A::$myVariable;

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)
5.4.280.0090.05012.38
5.4.270.0050.04812.38
5.4.260.0070.04612.38
5.4.250.0090.04712.38
5.4.240.0090.05312.38
5.4.230.0090.04712.38
5.4.220.0090.04412.38
5.4.210.0100.04512.37
5.4.200.0080.05012.37
5.4.190.0080.04812.37
5.4.180.0090.05612.37
5.4.170.0070.05112.38
5.4.160.0080.04612.38
5.4.150.0090.05012.37
5.4.140.0090.04612.06
5.4.130.0070.04412.05
5.4.120.0090.04512.00
5.4.110.0100.04912.00
5.4.100.0120.04712.00
5.4.90.0090.06212.00
5.4.80.0100.05712.00
5.4.70.0110.05012.00
5.4.60.0110.05112.00
5.4.50.0100.05211.99
5.4.40.0110.04911.98
5.4.30.0070.04911.98
5.4.20.0070.05311.98
5.4.10.0100.05311.98
5.4.00.0080.04711.47
5.3.280.0110.04712.71
5.3.270.0080.05712.72
5.3.260.0110.05012.72
5.3.250.0090.04312.72
5.3.240.0110.04712.72
5.3.230.0090.05112.71
5.3.220.0100.04312.68
5.3.210.0090.04612.68
5.3.200.0060.04212.68
5.3.190.0070.04212.68
5.3.180.0090.03812.67
5.3.170.0090.03812.67
5.3.160.0050.03912.67
5.3.150.0060.04012.67
5.3.140.0080.03812.66
5.3.130.0080.03912.66
5.3.120.0090.03912.66
5.3.110.0090.03912.66
5.3.100.0080.03812.12
5.3.90.0060.03812.09
5.3.80.0080.04312.08
5.3.70.0080.03912.08
5.3.60.0090.04212.07
5.3.50.0090.03812.01
5.3.40.0070.03812.01
5.3.30.0070.03611.96
5.3.20.0070.03711.74
5.3.10.0050.03811.71
5.3.00.0070.03811.70
5.2.170.0070.0349.19
5.2.160.0050.0389.19
5.2.150.0090.0359.19
5.2.140.0050.0379.19
5.2.130.0080.0419.15
5.2.120.0080.0329.15
5.2.110.0050.0309.15
5.2.100.0040.0329.15
5.2.90.0080.0359.15
5.2.80.0050.0339.15
5.2.70.0090.0359.15
5.2.60.0060.0319.10
5.2.50.0040.0349.07
5.2.40.0070.0319.05
5.2.30.0060.0369.03
5.2.20.0060.0389.02
5.2.10.0090.0348.93
5.2.00.0090.0348.79
5.1.60.0040.0328.07
5.1.50.0040.0358.07
5.1.40.0050.0318.05
5.1.30.0050.0328.40
5.1.20.0070.0298.42
5.1.10.0060.0298.15
5.1.00.0060.0278.15
5.0.50.0040.0226.62
5.0.40.0050.0206.48
5.0.30.0050.0326.29
5.0.20.0030.0236.26
5.0.10.0040.0226.24
5.0.00.0030.0346.23
4.4.90.0050.0164.78
4.4.80.0040.0194.76
4.4.70.0040.0174.75
4.4.60.0040.0154.76
4.4.50.0040.0164.77
4.4.40.0040.0324.71
4.4.30.0040.0194.76
4.4.20.0060.0264.84
4.4.10.0040.0374.85
4.4.00.0050.0354.76
4.3.110.0030.0314.67
4.3.100.0050.0354.66
4.3.90.0040.0294.63
4.3.80.0070.0384.58
4.3.70.0050.0284.63
4.3.60.0100.0394.63
4.3.50.0050.0284.63
4.3.40.0050.0384.54
4.3.30.0030.0253.29
4.3.20.0050.0193.27
4.3.10.0040.0213.23
4.3.00.0000.0236.47

preferences:
141.84 ms | 1394 KiB | 7 Q