3v4l.org

run code in 300+ PHP versions simultaneously
<?php print 1+1=2; ?>

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)
5.4.290.0070.05712.48
5.4.280.0080.03912.37
5.4.270.0080.03912.38
5.4.260.0070.05112.37
5.4.250.0070.05712.38
5.4.240.0060.05212.38
5.4.230.0080.07012.36
5.4.220.0140.05712.37
5.4.210.0060.05212.37
5.4.200.0080.05412.37
5.4.190.0080.05412.36
5.4.180.0100.06012.36
5.4.170.0060.03712.37
5.4.160.0100.03412.37
5.4.150.0130.03012.36
5.4.140.0100.03512.05
5.4.130.0070.03612.04
5.4.120.0050.04012.00
5.4.110.0100.03511.99
5.4.100.0060.04011.99
5.4.90.0130.03412.00
5.4.80.0040.04312.00
5.4.70.0060.03911.99
5.4.60.0210.08311.99
5.4.50.0170.07012.00
5.4.40.0120.04211.98
5.4.30.0050.04711.98
5.4.20.0090.03911.97
5.4.10.0060.04111.97
5.4.00.0090.04011.47
5.3.280.0100.04712.71
5.3.270.0060.05412.73
5.3.260.0140.05312.72
5.3.250.0050.05912.72
5.3.240.0140.04912.72
5.3.230.0090.05812.71
5.3.220.0060.06112.68
5.3.210.0110.08812.68
5.3.200.0070.06212.68
5.3.190.0090.05212.68
5.3.180.0110.05212.68
5.3.170.0110.05312.67
5.3.160.0110.05012.67
5.3.150.0060.05512.67
5.3.140.0150.05812.66
5.3.130.0090.04512.65
5.3.120.0080.04112.66
5.3.110.0090.04112.66
5.3.100.0070.03912.12
5.3.90.0140.05312.09
5.3.80.0110.04512.07
5.3.70.0090.04812.07
5.3.60.0090.04612.06
5.3.50.0060.04812.00
5.3.40.0050.04912.00
5.3.30.0070.04011.95
5.3.20.0110.03511.73
5.3.10.0070.03511.70
5.3.00.0080.03611.68
5.2.170.0080.0329.18
5.2.160.0100.0419.18
5.2.150.0080.0339.18
5.2.140.0040.0369.18
5.2.130.0050.0319.14
5.2.120.0080.0329.14
5.2.110.0080.0399.14
5.2.100.0070.0399.14
5.2.90.0040.0489.14
5.2.80.0050.0549.14
5.2.70.0080.0439.14
5.2.60.0070.0399.09
5.2.50.0040.0429.06
5.2.40.0070.0339.04
5.2.30.0070.0399.01
5.2.20.0040.0419.00
5.2.10.0060.0398.92
5.2.00.0080.0388.79
5.1.60.0040.0358.07
5.1.50.0050.0348.06
5.1.40.0070.0328.05
5.1.30.0070.0358.40
5.1.20.0040.0348.42
5.1.10.0080.0318.14
5.1.00.0050.0368.14
5.0.50.0040.0326.62
5.0.40.0020.0336.48
5.0.30.0060.0436.29
5.0.20.0050.0316.27
5.0.10.0080.0246.24
5.0.00.0090.0366.23
4.4.90.0040.0214.78
4.4.80.0030.0224.75
4.4.70.0050.0214.76
4.4.60.0040.0204.75
4.4.50.0030.0214.77
4.4.40.0060.0314.71
4.4.30.0040.0194.76
4.4.20.0020.0174.84
4.4.10.0020.0174.85
4.4.00.0030.0254.76
4.3.110.0030.0164.67
4.3.100.0060.0144.66
4.3.90.0020.0164.64
4.3.80.0010.0294.58
4.3.70.0030.0154.63
4.3.60.0070.0184.63
4.3.50.0060.0324.63
4.3.40.0030.0514.53
4.3.30.0040.0213.28
4.3.20.0040.0233.26
4.3.10.0040.0213.22
4.3.00.0130.0336.64

preferences:
136.17 ms | 1394 KiB | 7 Q