Board Technical Specifications Comparison

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Arduino Arduino TRE vs. Raspberry Pi Foundation Raspberry Pi Compute Module 4 vs. BeagleBoard.org PocketBeagle

	× Arduino TRE	× Raspberry Pi Compute Module 4	× PocketBeagle
Manufacturer	Arduino	Raspberry Pi Foundation	BeagleBoard.org
Price	-	$ 25.0	$ 25.0
SoC	TI AM335x	Broadcom BCM2711	TI TI Sitara AM3358 (via OSD3358-SM SiP)
CPU	1× ARM Cortex-A8 @ 1.0 Ghz	4× ARM Cortex-A72 @ 1.5 Ghz	1× ARM Cortex-A8 @ 800 Mhz
GPU	SGX530	VideoCore VI	PowerVR SGX530
RAM	1.0 GiB	8.0 GiB LPDDR4	1.0 GiB DDR3
eMMC	1 × soldered	1 × soldered	1 × soldered
USB	4 × host ports 1 of which support USB-OTG	1 × host port	1 × host port 2 of which support USB-OTG
Ethernet	1× 10/100	1× 1 Gbps
Wi-Fi	-	On-board Wi-Fi without external antenna 2.4Ghz b/g/n 5Ghz a/n/ac	-
Bluetooth	-	onboard	-
Camera	-	up to 2 x inputs	-
Audio	1 × outputs 1 × line-in	-	-
GPIO	12	28	44
PWM	1	-	4
ADC	1	-	8
I2C	-	6	2
SPI	-	5	2
UART	-	6	3
CAN	-	-	2
Pin header	Shield (Arduino)	-	-
Form factor	-	Raspberry Pi Compute Module 4	-
Dimensions	115 mm x 105 mm x 25 mm	55 mm x 40 mm	56 mm x 35 mm x 5 mm
Temperature	-	0.0°C - 80.0°C	-
Software	Linux: True	Linux: True (mainline)	Linux: True