3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(is_int(5.0)));

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)
5.4.310.0060.03812.50
5.4.300.0020.03912.50
5.4.290.0060.04312.50
5.4.280.0090.04312.39
5.4.270.0090.04312.39
5.4.260.0070.04112.39
5.4.250.0020.04312.39
5.4.240.0030.04812.39
5.4.230.0060.04012.38
5.4.220.0050.03612.38
5.4.210.0050.03712.38
5.4.200.0070.04212.38
5.4.190.0070.03812.38
5.4.180.0060.04412.38
5.4.170.0070.04012.38
5.4.160.0060.03812.38
5.4.150.0070.03612.38
5.4.140.0070.03612.07
5.4.130.0060.03612.05
5.4.120.0040.03912.01
5.4.110.0070.03712.01
5.4.100.0060.03712.01
5.4.90.0070.04412.01
5.4.80.0080.03912.01
5.4.70.0050.03612.01
5.4.60.0040.04012.00
5.4.50.0010.04112.01
5.4.40.0090.03312.00
5.4.30.0060.03711.99
5.4.20.0110.04611.99
5.4.10.0080.03511.99
5.4.00.0070.03511.48
5.3.280.0080.04012.70
5.3.270.0080.03912.73
5.3.260.0070.03812.72
5.3.250.0090.03612.72
5.3.240.0050.04112.72
5.3.230.0110.03812.71
5.3.220.0100.04412.68
5.3.210.0060.04512.68
5.3.200.0090.04012.68
5.3.190.0100.03812.68
5.3.180.0070.04412.67
5.3.170.0050.04612.66
5.3.160.0080.04912.68
5.3.150.0040.04212.67
5.3.140.0040.04412.66
5.3.130.0050.04212.66
5.3.120.0090.04212.66
5.3.110.0090.03812.66
5.3.100.0060.03612.12
5.3.90.0080.04812.09
5.3.80.0040.03912.07
5.3.70.0100.03712.08
5.3.60.0080.03512.07
5.3.50.0080.03812.00
5.3.40.0080.03712.00
5.3.30.0050.04011.95
5.3.20.0050.03911.72
5.3.10.0070.03911.70
5.3.00.0050.04311.68
5.2.170.0050.0329.18
5.2.160.0060.0319.18
5.2.150.0040.0349.18
5.2.140.0070.0339.18
5.2.130.0060.0299.14
5.2.120.0060.0359.14
5.2.110.0050.0299.15
5.2.100.0030.0359.14
5.2.90.0070.0349.14
5.2.80.0050.0369.14
5.2.70.0050.0339.14
5.2.60.0050.0349.09
5.2.50.0050.0329.06
5.2.40.0060.0309.04
5.2.30.0060.0469.02
5.2.20.0030.0379.00
5.2.10.0080.0308.93
5.2.00.0060.0298.78
5.1.60.0040.0308.07
5.1.50.0040.0298.06
5.1.40.0050.0298.04
5.1.30.0100.0238.40
5.1.20.0060.0288.42
5.1.10.0050.0288.14
5.1.00.0100.0278.14
5.0.50.0090.0196.62
5.0.40.0070.0176.48
5.0.30.0040.0346.29
5.0.20.0070.0206.29
5.0.10.0060.0216.27
5.0.00.0060.0306.25
4.4.90.0020.0164.78
4.4.80.0040.0144.75
4.4.70.0060.0194.75
4.4.60.0050.0184.75
4.4.50.0010.0184.77
4.4.40.0020.0254.71
4.4.30.0050.0194.76
4.4.20.0050.0134.85
4.4.10.0010.0184.85
4.4.00.0050.0234.76
4.3.110.0030.0164.67
4.3.100.0020.0244.66
4.3.90.0040.0164.64
4.3.80.0020.0294.58
4.3.70.0060.0134.63
4.3.60.0040.0184.63
4.3.50.0010.0204.63
4.3.40.0030.0274.54
4.3.30.0020.0183.30
4.3.20.0020.0253.29
4.3.10.0050.0173.25
4.3.00.0030.0207.12

preferences:
141.01 ms | 1386 KiB | 7 Q