3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(-0x00/1x00);

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)
5.4.320.0070.03612.50
5.4.310.0090.03612.49
5.4.300.0090.03512.50
5.4.290.0080.03812.50
5.4.280.0080.03312.39
5.4.270.0050.03812.39
5.4.260.0050.03812.39
5.4.250.0050.03812.39
5.4.240.0050.03612.39
5.4.230.0070.03812.38
5.4.220.0070.03712.38
5.4.210.0060.03612.38
5.4.200.0060.04112.38
5.4.190.0050.03712.38
5.4.180.0060.03712.38
5.4.170.0070.03612.38
5.4.160.0040.04112.38
5.4.150.0080.03612.38
5.4.140.0090.03512.07
5.4.130.0080.03412.05
5.4.120.0080.03412.01
5.4.110.0060.03712.01
5.4.100.0070.03912.01
5.4.90.0070.03812.01
5.4.80.0050.04012.01
5.4.70.0070.03512.01
5.4.60.0070.03412.01
5.4.50.0070.03612.01
5.4.40.0070.03412.00
5.4.30.0050.03611.99
5.4.20.0060.03511.99
5.4.10.0090.03211.99
5.4.00.0050.03611.48
5.3.290.0090.03712.80
5.3.280.0070.03812.71
5.3.270.0070.03912.72
5.3.260.0070.03912.72
5.3.250.0070.03812.72
5.3.240.0070.03712.72
5.3.230.0070.03812.71
5.3.220.0070.03912.68
5.3.210.0040.04312.68
5.3.200.0090.03412.68
5.3.190.0080.03612.68
5.3.180.0070.03612.68
5.3.170.0050.03612.67
5.3.160.0060.03612.67
5.3.150.0040.03812.67
5.3.140.0040.03812.66
5.3.130.0070.03912.66
5.3.120.0070.04212.65
5.3.110.0050.04012.66
5.3.100.0070.03812.12
5.3.90.0060.03612.08
5.3.80.0060.03712.08
5.3.70.0050.03812.07
5.3.60.0070.03512.06
5.3.50.0050.03812.00
5.3.40.0050.03712.00
5.3.30.0040.03611.95
5.3.20.0040.03611.72
5.3.10.0030.03811.70
5.3.00.0060.03611.68
5.2.170.0040.0309.18
5.2.160.0040.0309.18
5.2.150.0040.0359.18
5.2.140.0050.0349.18
5.2.130.0050.0339.14
5.2.120.0040.0309.14
5.2.110.0050.0299.15
5.2.100.0050.0289.14
5.2.90.0060.0309.14
5.2.80.0070.0319.14
5.2.70.0050.0319.14
5.2.60.0050.0329.09
5.2.50.0070.0279.06
5.2.40.0050.0279.04
5.2.30.0060.0309.01
5.2.20.0040.0309.00
5.2.10.0040.0308.92
5.2.00.0040.0308.78
5.1.60.0020.0258.06
5.1.50.0040.0258.06
5.1.40.0040.0248.04
5.1.30.0030.0298.40
5.1.20.0040.0298.42
5.1.10.0040.0268.14
5.1.00.0040.0278.14
5.0.50.0020.0216.62
5.0.40.0020.0216.48
5.0.30.0030.0326.29
5.0.20.0050.0186.26
5.0.10.0020.0226.24
5.0.00.0040.0316.23
4.4.90.0030.0154.78
4.4.80.0040.0154.75
4.4.70.0040.0144.76
4.4.60.0040.0144.76
4.4.50.0030.0154.77
4.4.40.0020.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0164.84
4.4.10.0020.0164.85
4.4.00.0040.0254.76
4.3.110.0020.0194.67
4.3.100.0020.0154.67
4.3.90.0020.0194.63
4.3.80.0030.0284.58
4.3.70.0030.0174.63
4.3.60.0030.0164.63
4.3.50.0020.0154.63
4.3.40.0040.0234.54
4.3.30.0010.0173.28
4.3.20.0030.0153.26
4.3.10.0040.0143.22
4.3.00.0030.01313.95

preferences:
143.87 ms | 1394 KiB | 7 Q