Board Technical Specifications Comparison

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Raspberry Pi Foundation Raspberry Pi Compute Module 3+ vs. Raspberry Pi Foundation Raspberry Pi 3 Model B

	× Raspberry Pi Compute Module 3+	× Raspberry Pi 3 Model B
Manufacturer	Raspberry Pi Foundation	Raspberry Pi Foundation
Price	$ 31.0	$ 35.0
SoC	Broadcom BCM2837B0	Broadcom BCM2837
CPU	4× ARM Cortex-A53 @ 1.2 Ghz	4× ARM Cortex-A53 @ 1.2 Ghz
GPU	VideoCore IV	VideoCore IV
RAM	1.0 GiB	1.0 GiB DDR3
eMMC	1 × soldered	-
SD	-	1 × bootable: True
USB	1 × host port 1 of which support USB-OTG	4 × host ports 1 of which support USB-OTG
Ethernet		1× 10/100
Wi-Fi	-	On-board Wi-Fi without external antenna 2.4Ghz b/g/n
Bluetooth	-	onboard
Camera	up to 2 x inputs	up to 1 x inputs
Audio	2 × I2S	1 × outputs 1 × I2S
GPIO	48	40
PWM	2	1
I2C	2	1
SPI	2	1
UART	2	1
Pin header	HAT (Raspberry Pi)	HAT (Raspberry Pi)
Form factor	Raspberry Pi Compute Module 3	-
Dimensions	68 mm x 31 mm x 4 mm	85 mm x 56 mm x 20 mm
Temperature	-25.0°C - 80.0°C	0.0°C - 45.0°C
Software	Linux: True (mainline)	Linux: True (mainline) Windows: 10