Do you realize how tiny those values are.
It is purely a function of how long the cpu take to do the calculations to respond to the ping. When you are looking at such tiny values using ping is a worthless tool. You can make no assumptions on how many cpu cycles it takes for the cpu to calculate the response to ping compared to the time it takes to actually send and receive data to the internet. It is a different programs and many times the device is optimized to transfer traffic rather than respond to ping.
In many cases value that small are in the margin of error for the tools so you can not assume that they are actual results or just small variations due to the testing method.
In the end it has absolutely no affect on...