Board Technical Specifications Comparison

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Raspberry Pi Foundation Raspberry Pi Zero 2 W vs. FriendlyElec NanoPi NEO3 vs. Raspberry Pi Foundation Raspberry Pi 3 A+

	× Raspberry Pi Zero 2 W	× NanoPi NEO3	× Raspberry Pi 3 A+
Manufacturer	Raspberry Pi Foundation	FriendlyElec	Raspberry Pi Foundation
Price	$ 15.0	$ 25.0	$ 25.0
SoC	Broadcom BCM2710A1	RockChip RK3328	Broadcom BCM2837B0
CPU	4× ARM Cortex-A53 @ 1.0 Ghz	4× ARM Cortex-A53 @ 1.296 Ghz	4× ARM Cortex-A53 @ 1.4 Ghz
GPU	VideoCore IV	-	VideoCore IV
RAM	512.0 MiB DDR3	2.0 GiB DDR4	1.0 GiB DDR3
SD	1 × bootable: True	-	1 × bootable: True
USB	1 × host port 1 of which support USB-OTG	3 × host ports	1 × host port 1 of which support USB-OTG
Ethernet
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 5Ghz a/n/ac
Bluetooth	onboard	-	onboard
Camera	up to 1 x inputs	-	up to 1 x inputs
Audio	1 × outputs 1 × I2S	-	1 × outputs 1 × I2S
GPIO	40	26	40
PWM	1	-	1
I2C	1	-	1
SPI	1	-	1
UART	1	-	1
Pin header	HAT (Raspberry Pi)	-	HAT (Raspberry Pi)
Form factor	Raspberry Pi Zero	-	-
Dimensions	65 mm x 30 mm x 5 mm	48 mm x 48 mm	65 mm x 56 mm x 11 mm
Temperature	0.0°C - 50.0°C	-20.0°C - 70.0°C	0.0°C - 50.0°C
Software	Linux: True (mainline)	Linux: True	Linux: True (mainline) Windows: 10 IoT Core