Board Technical Specifications Comparison

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ADL Embedded Solutions ADLE3900HDC vs. DFI BT253 vs. Seeed Grove AI HAT vs. SECO UDOO Bolt

	× ADLE3900HDC	× BT253	× Grove AI HAT	× UDOO Bolt
Manufacturer	ADL Embedded Solutions	DFI	Seeed	SECO
Price	-	-	$ 29.0	$ 332.0
SoC	Intel Atom E39xx	Intel Atom/Celeron	Kendryte K210	AMD Ryzen Embedded (V1202B on Bolt V3; V1605B on Bolt V8)
CPU	4× x86 @ 2.0 Ghz	4× x86 @ 2.0 Ghz	2× RISC-V @ 400 Mhz	2× x86 @ 3.6 Ghz
GPU	Intel HD Graphics 505	-	-	AMD Radeon Vega 3
RAM	8.0 GiB LPDDR4	4.0 GiB DDR3L with ECC	-
eMMC	1 × soldered	1 × soldered	1 × soldered	1 × soldered
USB	8 × host ports	6 × host ports	1 of which support USB-OTG	4 × host ports 1 of which are Type-C 2 of which support USB-OTG
Ethernet	1× 1 Gbps	1× 1 Gbps wake on lan supported		1× 1 Gbps
Wi-Fi	-	-	-	On-board Wi-Fi without external antenna
Bluetooth	-	-	-	onboard
Camera	-	-	up to 1 x inputs	-
Audio	-	1 × outputs 1 × mic-in	1 × mic-in 1 × I2S	1 × outputs 1 × mic-in
GPIO	8	8	26	22
PWM	-	-	2	7
ADC	-	-	4	12
I2C	-	-	2	1
SPI	-	1	1	1
UART	-	-	1	1
Pin header	-	-	HAT (Raspberry Pi)	Shield (Arduino)
Dimensions	147 mm x 102 mm	165 mm x 115 mm	85 mm x 57 mm x 7 mm	120 mm x 120 mm x 24 mm
Temperature	-20.0°C - 70.0°C	-20.0°C - 85.0°C	-	-
Software	Linux: True (mainline) Windows: yes	Linux: True (mainline) Windows: 10 IoT Enterprise, 7, 8.1	-	Linux: True (mainline) Android: 8.1 (x86) Windows: 10