Board Technical Specifications Comparison

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Xunlong Software Orange Pi Plus 2E vs. Raspberry Pi Foundation Raspberry Pi Compute Module 3 vs. Raspberry Pi Foundation Raspberry Pi Pico

	× Orange Pi Plus 2E	× Raspberry Pi Compute Module 3	× Raspberry Pi Pico
Manufacturer	Xunlong Software	Raspberry Pi Foundation	Raspberry Pi Foundation
Price	$ 35.0	$ 30.0	$ 4.0
SoC	AllWinner H3	Broadcom BCM2837	Raspberry Pi Foundation RP2040
CPU	4× ARM Cortex-A7 @ 1.6 Ghz	4× ARM Cortex-A53 @ 1.2 Ghz	2× ARM Cortex-M0+ @ 133 Mhz
GPU	Mali-400 MP2	VideoCore IV	-
RAM	2.0 GiB DDR3	1.0 GiB DDR3
eMMC	1 × soldered	1 × soldered	1 × soldered
USB	3 × host ports 1 of which support USB-OTG	1 × host port 1 of which support USB-OTG	1 × host port
Ethernet	1× 1 Gbps
Wi-Fi	On-board Wi-Fi without external antenna 2.4Ghz b/g/n	-	-
Camera	up to 1 x inputs	up to 2 x inputs	-
Audio	1 × outputs	-	-
GPIO	40	48	26
PWM	1	2	16
ADC	-	-	3
I2C	1	2	2
SPI	1	2	2
UART	1	2	2
Pin header	HAT (Raspberry Pi)	HAT (Raspberry Pi)	-
Form factor	-	Raspberry Pi Compute Module 3	-
Dimensions	108 mm x 67 mm x 15 mm	69 mm x 31 mm x 4 mm	51 mm x 21 mm
Temperature	-	-25.0°C - 80.0°C	-20.0°C - 85.0°C
Software	Linux: True Android: 4.4	Linux: True (mainline) Windows: 10 IoT core	-