Board Technical Specifications Comparison

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Raspberry Pi Foundation Raspberry Pi Compute Module 3+ vs. Raspberry Pi Foundation Raspberry Pi Compute Module 3 vs. LinkSprite pcDuino1

	× Raspberry Pi Compute Module 3+	× Raspberry Pi Compute Module 3	× pcDuino1
Manufacturer	Raspberry Pi Foundation	Raspberry Pi Foundation	LinkSprite
Price	$ 31.0	$ 30.0	$ 59.0
SoC	Broadcom BCM2837B0	Broadcom BCM2837	AllWinner A10
CPU	4× ARM Cortex-A53 @ 1.2 Ghz	4× ARM Cortex-A53 @ 1.2 Ghz	1× ARM Cortex-A8 @ 1.0 Ghz
GPU	VideoCore IV	VideoCore IV	OpenGL ES2.0, OpenVG 1.1 Mali 400 core
RAM	1.0 GiB	1.0 GiB DDR3	1.0 GiB DDR3
eMMC	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	2 × host ports 1 of which support USB-OTG
Ethernet			1× 10/100
Camera	up to 2 x inputs	up to 2 x inputs	-
Audio	2 × I2S	-	-
GPIO	48	48	14
PWM	2	2	1
ADC	-	-	1
I2C	2	2	-
SPI	2	2	-
UART	2	2	-
Pin header	HAT (Raspberry Pi)	HAT (Raspberry Pi)	Shield (Arduino)
Form factor	Raspberry Pi Compute Module 3	Raspberry Pi Compute Module 3	-
Dimensions	68 mm x 31 mm x 4 mm	69 mm x 31 mm x 4 mm	-
Temperature	-25.0°C - 80.0°C	-25.0°C - 80.0°C	-
Software	Linux: True (mainline)	Linux: True (mainline) Windows: 10 IoT core	Linux: True Android: 4.2