Table 4.
Comparison of embedded systems versus PC.
| Hardware | PC | Raspberry | Odroid |
|---|---|---|---|
| Model | Lenovo ThinkCentre M70s Tiny |
Pi 4 Model B | N2+ |
| CPU | Intel Core i5 | Quad Core ARM Cortex-A72 |
Quad Core ARM Cortex-A73 |
| RAM | 8 Gb | 8 Gb | 4 Gb |
| Connectivity | Bluetooth, Wifi, Ethernet, USB |
Bluetooth, Wifi, Ethernet, USB |
Bluetooth with adapter, Wifi, Ethernet, USB |
| Video output | HDMI | mini HDMI | HDMI |
| Storage | 256 GB SSD | 32 GB SD-Card | 32 GB SD-Card |
| Dimensions | 340 × 298 × 92.5 mm | 88 × 58 × 19.5 mm | 90 × 90 × 17 mm |
| Weight | 5200 g | 46 g | 200 g |
| Energy consumption | 180–200 W | 2–6 W | 2.2–6.2 W |
| Operating Voltage | AC 220 V/DC 19 V | AC 220 V/DC 5 V | AC 220 V/DC 12 V |
| Operating system | Windows 10 | Raspbian | Ubuntu |
| Cost | 789 | 200 | 199 |