Board Technical Specifications Comparison

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Raspberry Pi Foundation Raspberry Pi Compute Module 4 vs. Mistral AM65x Industrial SoM vs. Radxa Rock Pi 4


Raspberry Pi Compute Module 4

AM65x Industrial SoM

Rock Pi 4
Manufacturer Raspberry Pi Foundation Mistral Radxa
Price $ 25.0 $ 245.0 $ 75.0
SoC Broadcom BCM2711 TI AM6548 Rockchip RK3399
CPU 4× ARM Cortex-A72 @ 1.5 Ghz 4× ARM Cortex-A53 @ 1.1 Ghz 2× ARM Cortex-A72 @ 2.0 Ghz
4× ARM Cortex-A53 @ 1.5 Ghz
GPU VideoCore VI PowerVR SGX544-MP1 (3D) Mali-T860 MP4
RAM 8.0 GiB LPDDR4 4.0 GiB DDR4 with ECC 4.0 GiB LPDDR4
eMMC 1 × soldered 1 × soldered 1 × soldered
USB 1 × host port 2 × host ports 4 × host ports
1 of which support USB-OTG
Ethernet
1× 1 Gbps
1× 1 Gbps
1× 1 Gbps
supports passive and active PoE
Wi-Fi On-board Wi-Fi without external antenna
2.4Ghz b/g/n
5Ghz a/n/ac
- On-board Wi-Fi without external antenna
2.4Ghz b/g/n
5Ghz a/n/ac
Bluetooth onboard - onboard
Camera up to 2 x inputs up to 2 x inputs up to 1 x inputs
Audio -
4 × I2S
1 × outputs
1 × mic-in
1 × I2S
GPIO 28 - 40
PWM - 6 2
ADC - 2 1
I2C 6 4 2
SPI 5 2 1
UART 6 5 2
CAN - 2 -
Pin header - - HAT (Raspberry Pi)
Form factor Raspberry Pi Compute Module 4 - -
Dimensions 55 mm x 40 mm 90 mm x 63 mm 85 mm x 54 mm x 20 mm
Temperature 0.0°C - 80.0°C -40.0°C - 85.0°C 0.0°C - 80.0°C
Software Linux: True (mainline) Linux: True
Android: 9
Linux: True
Android: 7.1, 9.0