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ASUS Tinker Board 2 vs Radxa ROCK 5A: Comparison
ASUS Tinker Board 2 and Radxa ROCK 5A separate most on memory: ASUS Tinker Board 2 at 4, Radxa ROCK 5A at 16, 75% in favour of Radxa ROCK 5A. They match on cpu architecture, storage type and gpio header. On price, Radxa ROCK 5A sits at $79.00 against $110.00 for ASUS Tinker Board 2.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | ASUS | Radxa |
| CPU Architecture | ARM | ARM |
| Memory | 4-75% | 16 |
| Storage Type | eMMC | eMMC |
| Has AI Accelerator / NPU | false | true |
| Wireless | WiFi 5 | WiFi 6 |
| GPIO Header | true | true |
| Price | 110 | 79 |
| Use Case | General Purpose | AI / Machine Learning |
| Model | Tinker Board 2 | ROCK 5A |
| Processor | Rockchip RK3399, Dual Cortex-A72 @ 2.0GHz + Quad Cortex-A53 @ 1.5GHz | Rockchip RK3588S, Quad Cortex-A76 @ 2.4GHz + Quad Cortex-A55 @ 1.8GHz |
| GPU | Mali-T860MP4 | Mali-G610 MP4 |
| Power | 5V/3A USB-C | 5V/4A USB-C (PD) |
Price comparison
| Retailer | ASUS Tinker Board 2 | Radxa ROCK 5A |
|---|---|---|
| Consumercarts listing | $110.00 View on Consumercarts listing | $79.00 View on Consumercarts listing |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
ASUS Tinker Board 2
6.8 / 10 Expert Rating
A capable but pricier RK3399 board whose real selling point is ASUS's industrial supply-chain guarantees rather than anything hobbyists specifically need.
Radxa ROCK 5A
8 / 10 Expert Rating
A genuinely fast, NPU-equipped board in Pi-4-sized clothing -- the best pick when you want ROCK 5-class performance without paying for the M.2 slot you won't use.




