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Board Technical Specifications Comparison

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Raspberry Pi Foundation Raspberry Pi Compute Module 3 vs. Sinovoip Banana Pi BP1-M2 vs. Radxa Rock Pi E vs. Raspberry Pi Foundation Raspberry Pi Compute Module 4

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Raspberry Pi Compute Module 3
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Banana Pi BP1-M2
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Rock Pi E
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Raspberry Pi Compute Module 4
Manufacturer Raspberry Pi Foundation Sinovoip Radxa Raspberry Pi Foundation
Price $ 30.0 $ 59.0 $ 24.0 $ 25.0
SoC Broadcom BCM2837 AllWinner A31S Rockchip RK3328 Broadcom BCM2711
CPU 4× ARM Cortex-A53 @ 1.2 Ghz 4× ARM Cortex-A7 @ 1.0 Ghz 4× ARM Cortex-A53 @ 1.3 Ghz 4× ARM Cortex-A72 @ 1.5 Ghz
GPU VideoCore IV PowerVR SGX544MP2 ‎Mali-450MP4 VideoCore VI
RAM 1.0 GiB DDR3 1.0 GiB DDR3 2.0 GiB DDR3 8.0 GiB LPDDR4
eMMC 1 × soldered 1 × soldered 1 × soldered 1 × soldered
USB 1 × host port
1 of which support USB-OTG 		4 × host ports
1 of which support USB-OTG 		1 × host port
1 of which support USB-OTG 		1 × host port
Ethernet
1× 1 Gbps
1× 1 Gbps
Wi-Fi - On-board Wi-Fi without external antenna
2.4Ghz b/g/n 		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
Audio - 1 × outputs 1 × outputs
9 × spdif-out
1 × I2S 		-
GPIO 48 40 40 28
PWM 2 - 2 -
ADC - - 1 -
I2C 2 - 1 6
SPI 2 - 1 5
UART 2 - 2 6
Pin header HAT (Raspberry Pi)
- HAT (Raspberry Pi)
-
Form factor Raspberry Pi Compute Module 3 - - Raspberry Pi Compute Module 4
Dimensions 69 mm x 31 mm x 4 mm - 65 mm x 56 mm 55 mm x 40 mm
Temperature -25.0°C - 80.0°C - - 0.0°C - 80.0°C
Software Linux: True (mainline)
Windows: 10 IoT core 		Linux: True
Android: 4.4 		Linux: True Linux: True (mainline)