When comparing Nano Pi NEO vs Olimex A64-OLinuXino, the Slant community recommends Nano Pi NEO for most people. In the question“What are the best single-board computers?” Nano Pi NEO is ranked 28th while Olimex A64-OLinuXino is ranked 33rd.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Ethernet port
Pro Inexpensive
Pro Well constructed compared to its counterparts
This is similar to other options (e.g. OrangePiZero+), but appears to have a better build quality than them.
Pro Designed using KiCad
This board is designed using completely free and open source software that may be run on Linux, Windows, or OS X.
Pro Open source hardware
The design files for this board are available on GitHub!
Pro OLIMEX Ltd. provides active support
OLIMEX Ltd. regularly scans the support forums and provides assistance.
Cons
Con Few distribution options
There aren't many distribution options to choose from, as of time of this writing (Dec 2017).
Con Limited number of supported operating systems
Few operating systems are officially supported, but community-provided ones may be found.
Con Small community
The community is small, so existing project designs and references are limited.