Board Technical Specifications Comparison
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Raspberry Pi Foundation Raspberry Pi Zero 2 W vs. FriendlyElec NanoPi R2S vs. FriendlyElec NanoPi R4S
Raspberry Pi Zero 2 W |
NanoPi R2S |
NanoPi R4S |
|
| Manufacturer | Raspberry Pi Foundation | FriendlyElec | FriendlyElec |
| Price | $ 15.0 | $ 22.0 | - |
| SoC | Broadcom BCM2710A1 | Rockchip RK3328 | Rockchip RK3399 |
| CPU | 4× ARM Cortex-A53 @ 1.0 Ghz | 4× ARM Cortex-A53 @ 1.5 Ghz |
2× ARM Cortex-A72 @ 2.0 Ghz 4× ARM Cortex-A53 @ 1.5 Ghz |
| GPU | VideoCore IV | ARM Mali-450 MP2 | Mali-T860 MP4 |
| RAM | 512.0 MiB DDR3 | 1.0 GiB DDR4 | 4.0 GiB LPDDR4 |
| SD | 1 × bootable: True | - | - |
| USB |
1 × host port 1 of which support USB-OTG |
1 × host port 1 of which support USB-OTG |
3 × host ports |
| Ethernet |
1× 1 Gbps
|
1× 1 Gbps
|
|
| Wi-Fi |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n |
- | - |
| Bluetooth | onboard | - | - |
| Camera | up to 1 x inputs | - | - |
| Audio |
1 × outputs 1 × I2S |
- | - |
| GPIO | 40 | 10 | 10 |
| PWM | 1 | - | - |
| I2C | 1 | - | 1 |
| SPI | 1 | - | 1 |
| UART | 1 | 1 | 1 |
| Pin header |
HAT (Raspberry Pi) |
- | - |
| Form factor | Raspberry Pi Zero | - | - |
| Dimensions | 65 mm x 30 mm x 5 mm | 56 mm x 52 mm | 66 mm x 66 mm |
| Temperature | 0.0°C - 50.0°C | 0.0°C - 80.0°C | -20.0°C - 70.0°C |
| Software | Linux: True (mainline) | Linux: True | Linux: True |