Board Technical Specifications Comparison
Add boards using the dropdown below, and compare their specs side by side.
Radxa Zero vs. Raspberry Pi Foundation Raspberry Pi 4 Model B
Zero |
Raspberry Pi 4 Model B |
|
| Manufacturer | Radxa | Raspberry Pi Foundation |
| Price | $ 15.0 | $ 35.0 |
| SoC | Amlogic S905Y2 | Broadcom BCM2711B0 |
| CPU | 4× ARM Cortex-A53 @ 1.8 Ghz | 4× ARM Cortex-A72 @ 1.5 Ghz |
| GPU | ARM Mali-G31 MP2 | VideoCore VI |
| RAM | 4.0 GiB LPDDR4 | 8.0 GiB LPDDR4 @ 3200MHz |
| eMMC | 1 × soldered | - |
| SD | - | 1 × bootable: True |
| USB |
1 × host port 1 of which are Type-C 1 of which support USB-OTG |
5 × host ports 1 of which are Type-C |
| Ethernet |
1× 1 Gbps supports passive and active PoE
|
|
| Wi-Fi |
On-board Wi-Fi with external antenna 2.4Ghz b/g/n 5Ghz a/n/ac |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n/ax 5Ghz a/n/ac/ax |
| Bluetooth | onboard | onboard |
| Camera | - | up to 1 x inputs |
| Audio |
1 × spdif-out 1 × I2S |
1 × outputs 1 × I2S |
| GPIO | 23 | 26 |
| PWM | 1 | 4 |
| ADC | 1 | - |
| I2C | 2 | 2 |
| SPI | 2 | 2 |
| UART | 1 | 1 |
| CAN | 1 | - |
| Pin header | - |
HAT (Raspberry Pi) |
| Form factor | Raspberry Pi Zero | Raspberry Pi |
| Dimensions | 66 mm x 30 mm | 85 mm x 56 mm x 20 mm |
| Temperature | - | 0.0°C - 50.0°C |
| Software |
Linux: True Android: 9 |
Linux: True (mainline) |