When comparing Olimex A64-OLinuXino vs Tessel 2, the Slant community recommends Olimex A64-OLinuXino for most people. In the question“What are the best single-board computers?” Olimex A64-OLinuXino is ranked 33rd while Tessel 2 is ranked 36th. The most important reason people chose Olimex A64-OLinuXino is:
This board is designed using completely free and open source software that may be run on Linux, Windows, or OS X.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
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.
Pro NodeJS support out of the box
Out of the box it supports Node 4.x LTS and doesn't require any setup to use it.
Pro Co-processor system
Runs Linux and user application code on a 580MHz Mediatek router-on-a-chip, with an asynchronous 48MHz SAMD21 coprocessor for GPIO, ADC, I2C, SPI, PWM and UART programming
Pro Programmable via USB or Wifi
The process for deploying software, whether it's JavaScript, Python or Rust, is exposed the same way for both USB and Wifi connections.
Pro Easy to get started with
The Tessel 2's "Getting Started" experience requires little more than installing Node.js and a single package (the CLI) via npm. Complete walkthroughs for Linux, Mac and Windows are available and up-to-date
Cons
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.
Con Very little memory
64 megabytes of RAM. This places it more in line with an Arduino style board than a SBC on the level of Raspberry Pi.