QUARTZ64 Model-A 8GB Single Board Computer is $19.01 cheaper; QUARTZ64 Model-A 8GB Single Board Computer has more RAM (8 GB vs 1 GB).
| ROC-RK3328-PC Quad-core 64-bit ARM Single Board Computer | QUARTZ64 Model-A 8GB Single Board Computer | |
|---|---|---|
| Price | $99 | $79.99 |
| CPU | Rockchip RK3328 | Arm Cortex A55 |
| RAM | 1 GB | 8 GB LPDDR4 |
| Storage | 8 GB | 128 GB |
| Graphics | Mali-450 | Arm Mali-G52 |
| Display | — | eDP · e-ink · MIPI-DSI 4 lanes · 4Kp60 10 bit Digital Video port |
| Operating system | Android, Ubuntu, Linux | — |
| Ethernet | — | 1 GbE |
| Ports | — | 1×USB-C · RJ45 |
