3v4l.org

run code in 300+ PHP versions simultaneously
<?php String::foobar()

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)
5.4.320.0080.03512.47
5.4.310.0030.04112.46
5.4.300.0030.03912.47
5.4.290.0030.03812.46
5.4.280.0070.03312.36
5.4.270.0040.03612.36
5.4.260.0040.04012.36
5.4.250.0050.03712.36
5.4.240.0020.03812.36
5.4.230.0100.04012.35
5.4.220.0060.03512.35
5.4.210.0050.03512.35
5.4.200.0070.03912.35
5.4.190.0060.03912.35
5.4.180.0070.03312.35
5.4.170.0060.03412.36
5.4.160.0040.04412.36
5.4.150.0060.03612.35
5.4.140.0060.03612.04
5.4.130.0030.03712.02
5.4.120.0030.03811.98
5.4.110.0030.03711.98
5.4.100.0050.03611.98
5.4.90.0050.03711.98
5.4.80.0060.03611.98
5.4.70.0050.04211.97
5.4.60.0030.03711.98
5.4.50.0030.03711.98
5.4.40.0060.03811.96
5.4.30.0060.03811.96
5.4.20.0080.03611.96
5.4.10.0040.03611.96
5.4.00.0060.03411.45
5.3.290.0080.04012.80
5.3.280.0100.03212.70
5.3.270.0040.03912.72
5.3.260.0050.03912.72
5.3.250.0080.03512.71
5.3.240.0060.03612.72
5.3.230.0090.03412.71
5.3.220.0060.03612.68
5.3.210.0060.03912.68
5.3.200.0060.03612.68
5.3.190.0070.03812.68
5.3.180.0080.03512.67
5.3.170.0050.03712.67
5.3.160.0010.05312.67
5.3.150.0100.03312.68
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0060.03812.66
5.3.110.0040.04112.65
5.3.100.0080.03512.12
5.3.90.0080.03312.09
5.3.80.0080.03412.07
5.3.70.0060.03712.07
5.3.60.0050.03912.06
5.3.50.0070.04612.00
5.3.40.0040.03912.00
5.3.30.0060.03811.95
5.3.20.0090.03711.72
5.3.10.0040.03511.70
5.3.00.0050.03911.68
5.2.170.0080.0289.18
5.2.160.0050.0279.18
5.2.150.0050.0299.18
5.2.140.0050.0319.17
5.2.130.0060.0319.14
5.2.120.0050.0299.14
5.2.110.0030.0299.14
5.2.100.0050.0309.14
5.2.90.0040.0289.14
5.2.80.0040.0329.14
5.2.70.0060.0279.14
5.2.60.0060.0299.09
5.2.50.0070.0329.06
5.2.40.0040.0289.04
5.2.30.0050.0289.02
5.2.20.0040.0289.01
5.2.10.0070.0368.92
5.2.00.0010.0318.78
5.1.60.0060.0268.07
5.1.50.0080.0268.06
5.1.40.0040.0298.05
5.1.30.0030.0328.40
5.1.20.0060.0288.42
5.1.10.0060.0238.14
5.1.00.0040.0308.14
5.0.50.0040.0256.62
5.0.40.0030.0196.48
5.0.30.0020.0326.29
5.0.20.0020.0256.27
5.0.10.0030.0216.24
5.0.00.0030.0316.23
4.4.90.0030.0174.77
4.4.80.0020.0154.75
4.4.70.0030.0144.75
4.4.60.0030.0194.76
4.4.50.0040.0134.77
4.4.40.0060.0284.71
4.4.30.0030.0214.76
4.4.20.0010.0174.85
4.4.10.0020.0164.85
4.4.00.0030.0264.76
4.3.110.0020.0154.67
4.3.100.0040.0184.66
4.3.90.0030.0134.64
4.3.80.0010.0264.58
4.3.70.0070.0154.63
4.3.60.0020.0144.63
4.3.50.0020.0154.63
4.3.40.0040.0324.54
4.3.30.0010.0163.29
4.3.20.0020.0153.26
4.3.10.0020.0153.22
4.3.00.0030.0206.93

preferences:
142.23 ms | 1386 KiB | 7 Q