Board Technical Specifications Comparison

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Source Parts Kettlepop vs. Arduino Portenta H7 vs. BeagleBoard.org BeagleBone AI

	× Kettlepop	× Portenta H7	× BeagleBone AI
Manufacturer	Source Parts	Arduino	BeagleBoard.org
Price	$ 39.0	$ 104.0	$ 118.0
SoC	Next Thing Co. GR8	STM STM32H747	TI AM5729
CPU	1× ARM Cortex-A8 @ 1.01 Ghz	1× ARM Cortex-M7 @ 480 Mhz	2× ARM Cortex-A15 @ 1.5 Ghz
GPU	Mali-400	Chrom-ART Accelerator	2x SGX544 (2D); 2x GC320 (2D); 4x EVE cores
RAM	-	64.0 GiB	1.0 GiB
eMMC	1 × soldered	1 × soldered	1 × soldered
USB	1 × host port 1 of which support USB-OTG	1 × host port 1 of which are Type-C	1 × host port 1 of which support USB-OTG
Ethernet			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	On-board Wi-Fi without external antenna 2.4Ghz b/g/n 5Ghz a/n/ac
Bluetooth	onboard	onboard	onboard
Camera	up to 1 x inputs	up to 1 x inputs	-
Audio	1 × outputs 2 × mic-in 1 × I2S	4 × I2S	-
GPIO	30	6	65
PWM	2	10	-
ADC	1	8	-
I2C	2	4	2
SPI	1	6	1
UART	2	4	5
Dimensions	30 mm x 43 mm x 5 mm	66 mm x 25 mm	86 mm x 53 mm
Temperature	-	-40.0°C - 85.0°C	0.0°C - 70.0°C
Software	Linux: True (mainline)	-	Linux: True Android: (tbd)