Board Technical Specifications Comparison

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ADL Embedded Solutions ADLE3900SEC vs. Beijing Widora Technology Co., Ltd. MQ-Quad

	× ADLE3900SEC	× MQ-Quad
Manufacturer	ADL Embedded Solutions	Beijing Widora Technology Co., Ltd.
Price	-	$ 25.0
SoC	Intel Atom E39xx	Allwinner H616
CPU	4× x86 @ 2.0 Ghz	4× ARM Cortex-A53 @ 1.5 Ghz
GPU	Intel HD Graphics 505	Mali G31 MP2
RAM	4.0 GiB DDR4	1.0 GiB DDR3L
SD	-	1 × bootable: True
USB	6 × host ports	1 × host port 1 of which support USB-OTG
Ethernet	1× 1 Gbps	1× 10/100
Wi-Fi	-	On-board Wi-Fi with external antenna 2.4Ghz b/g/n
Bluetooth	-	onboard
Audio	-	1 × outputs 2 × I2S
GPIO	-	25
PWM	-	4
I2C	-	1
SPI	-	1
UART	-	2
Pin header	-	HAT (Raspberry Pi)
Form factor	-	Raspberry Pi Zero
Dimensions	75 mm x 75 mm	65 mm x 30 mm
Temperature	-20.0°C - 70.0°C	-
Software	Linux: True (mainline) Windows: 10	Linux: True Android: 10