Board Technical Specifications Comparison

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Raspberry Pi Foundation Raspberry Pi Compute Module 3 vs. Radxa Rock Pi S vs. Next Thing Co. CHIP Pro vs. SECO UDOO Dual Basic


Raspberry Pi Compute Module 3

Rock Pi S

CHIP Pro

UDOO Dual Basic
Manufacturer Raspberry Pi Foundation Radxa Next Thing Co. SECO
Price $ 30.0 $ 14.0 $ 16.0 $ 99.0
SoC Broadcom BCM2837 Rockchip RK3308 AllWinner R8 (Next Thing GR8) NXP i.MX 6
CPU 4× ARM Cortex-A53 @ 1.2 Ghz 4× ARM Cortex-A35 @ 1.3 Ghz 1× ARM Cortex-A8 @ 1.0 Ghz 2× ARM Cortex-A9 @ 1.0 Ghz
GPU VideoCore IV - Mali-400 Vivante GC 880 + Vivante GC 320
RAM 1.0 GiB DDR3 512.0 MiB DDR3 - 1.0 GiB
eMMC 1 × soldered 1 × soldered 1 × soldered 1 × soldered
USB 1 × host port
1 of which support USB-OTG
1 × host port
1 of which support USB-OTG
1 × host port
1 of which support USB-OTG
2 × host ports
2 of which support USB-OTG
Ethernet
1× 10/100
supports passive and active PoE
Wi-Fi - On-board Wi-Fi with external antenna
2.4Ghz b/g/n
On-board Wi-Fi with external antenna
2.4Ghz b/g/n
-
Bluetooth - onboard onboard -
Camera up to 2 x inputs - up to 1 x inputs -
Audio - 1 × outputs
1 × line-in
1 × mic-in
1 × I2S
1 × outputs
2 × mic-in
1 × spdif-out
1 × I2S
1 × outputs
1 × mic-in
GPIO 48 52 32 76
PWM 2 3 2 -
ADC - 1 - 12
I2C 2 4 1 -
SPI 2 3 1 -
UART 2 3 2 -
Pin header HAT (Raspberry Pi)
- - Shield (Arduino)
Form factor Raspberry Pi Compute Module 3 - - -
Dimensions 69 mm x 31 mm x 4 mm 43 mm x 43 mm 45 mm x 30 mm x 3 mm -
Temperature -25.0°C - 80.0°C - - -
Software Linux: True (mainline)
Windows: 10 IoT core
Linux: True Linux: True Linux: True
Android: 4.4