Board Technical Specifications Comparison

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Xunlong Software Orange Pi Prime vs. Raspberry Pi Foundation Raspberry Pi Zero W (Wireless) vs. Radxa Rock Pi 4 vs. Teensy Teensy 4.0

	× Orange Pi Prime	× Raspberry Pi Zero W (Wireless)	× Rock Pi 4	× Teensy 4.0
Manufacturer	Xunlong Software	Raspberry Pi Foundation	Radxa	Teensy
Price	$ 30.0	$ 10.0	$ 75.0	$ 20.0
SoC	AllWinner H5	Broadcom BCM2835	Rockchip RK3399	NXP i.MX RT1062
CPU	4× ARM Cortex-A53 @ 1.2 Ghz	1× ARM1176JZF-S @ 1.0 Ghz	2× ARM Cortex-A72 @ 2.0 Ghz 4× ARM Cortex-A53 @ 1.5 Ghz	1× ARM Cortex-M7 @ 600 Mhz
GPU	Mali-450	VideoCore IV	Mali-T860 MP4	-
RAM	2.0 GiB DDR3	1.0 GiB DDR3	4.0 GiB LPDDR4	-
eMMC	1 × soldered	-	1 × soldered	1 × soldered
SD	-	1 × bootable: True	-	-
USB	3 × host ports 1 of which support USB-OTG	1 × host port 1 of which support USB-OTG	4 × host ports 1 of which support USB-OTG	2 × host ports
Ethernet	1× 1 Gbps		1× 1 Gbps supports passive and active PoE
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	up to 1 x inputs	-
Audio	1 × outputs 1 × I2S	1 × outputs 1 × I2S	1 × outputs 1 × mic-in 1 × I2S	1 × spdif-out 2 × I2S
GPIO	40	40	40	40
PWM	1	2	2	9
ADC	-	-	1	14
I2C	1	1	2	3
SPI	1	1	1	3
UART	2	1	2	7
CAN	-	-	-	3
Pin header	HAT (Raspberry Pi)	HAT (Raspberry Pi)	HAT (Raspberry Pi)	Shield (Arduino)
Form factor	-	Raspberry Pi Zero	-	-
Dimensions	98 mm x 60 mm x 13 mm	65 mm x 30 mm x 5 mm	85 mm x 54 mm x 20 mm	36 mm x 18 mm
Temperature	-10.0°C - 65.0°C	0.0°C - 50.0°C	0.0°C - 80.0°C	-
Software	Linux: True Android: 4.4	Linux: True (mainline)	Linux: True Android: 7.1, 9.0	-