- Static operation
- Power usage
- Bus types and compatibility
- Silicon die size (affecting price)
So far x86 devices have not been winning.
In this case you can only really compare this device with the Intel IoT devices which I believe offer more functionality for less price.
So this Slashvertisement only serves to google-cache the fact that this device loses to x86 IoT devices and absolutely cannot be compared to the Raspberry pi.
Make it $10 including the connection board and I'll have a second look.