Board Technical Specifications Comparison

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Pine64 Rock64 vs. Raspberry Pi Foundation Raspberry Pi 3 Model B vs. Xunlong Software Orange Pi Zero

	× Rock64	× Raspberry Pi 3 Model B	× Orange Pi Zero
Manufacturer	Pine64	Raspberry Pi Foundation	Xunlong Software
Price	$ 45.0	$ 35.0	$ 9.0
SoC	Rockchip RK3328	Broadcom BCM2837	AllWinner H2+
CPU	4× ARM Cortex-A53 @ 1.5 Ghz	4× ARM Cortex-A53 @ 1.2 Ghz	4× ARM Cortex-A7 @ 1.2 Ghz
GPU	Mali-450 MP2	VideoCore IV	Mali-400 MP2 @600MHz
RAM	4.0 GiB DDR3	1.0 GiB DDR3	-
eMMC	1 × soldered	-	1 × soldered
SD	-	1 × bootable: True	-
USB	3 × host ports	4 × host ports 1 of which support USB-OTG	3 × host ports 1 of which support USB-OTG
Ethernet	1× 1 Gbps	1× 10/100	1× 10/100 supports passive and active PoE
Wi-Fi	-	On-board Wi-Fi without external antenna 2.4Ghz b/g/n	On-board Wi-Fi with external antenna 2.4Ghz b/g/n
Bluetooth	-	onboard	-
Camera	-	up to 1 x inputs	-
Audio	1 × outputs 1 × spdif-out 1 × I2S	1 × outputs 1 × I2S	1 × outputs 1 × mic-in 1 × spdif-out
GPIO	62	40	26
PWM	1	1	1
ADC	2	-	-
I2C	2	1	2
SPI	1	1	1
UART	1	1	1
Pin header	HAT (Raspberry Pi)	HAT (Raspberry Pi)	HAT (Raspberry Pi)
Dimensions	85 mm x 56 mm x 18 mm	85 mm x 56 mm x 20 mm	48 mm x 46 mm x 17 mm
Temperature	-	0.0°C - 45.0°C	-
Software	Linux: True Android: 7.1	Linux: True (mainline) Windows: 10	Linux: True Android: Android