CubieBoard 2 Dualcard -V/s- Helios64             

work desk

work desk

Processor

Processor
Allwinner A20 ARM Cortex-A7
No of cores
2
Cache
I-32KB, D-32KB, L2-256KB, L3-
Clock
1 GHz
Overclockable
Co-Processor
Manufacturer
Allwinner
Details
Click Here
Processor
RK3399 ARM Cortex-A72/A53
No of cores
6
Cache
I-48KB, D-32KB, L2-1024KB, L3-
Clock
1.8 GHz
Overclockable
Co-Processor
Manufacturer
Rockchip
Details
Click Here

Memory

RAM
Size-1024MB, Type-DDR3
SD Card
Type-microSD, Maximum Size-32GB
eMMC
No onboard eMMC
FLASH
No onboard Flash Memory
Others
SATA 2.0 (Upto 2 TB)
RAM
Size-4096MB, Type-LPDDR4
SD Card
Type-microSD, Maximum Size-
eMMC
Size-16GB, Comment-5.1 NAND Flash
FLASH
D-128Mb, Comment-SPI NOR Flash
Others
5x SATA III Ports, M.2 SATA III Slot (shared with SATA port 1)

Connectivity

USB
USB 2.0-2, USB 3.0-N/A, OTG-Yes, Comment-No
Ethernet
Module-N/A, Speed-10/100
Wi-Fi
No Wi-Fi Interface
Bluetooth
No Bluetooth Interface
Others
USB
USB 2.0-No, USB 3.0-3, OTG-No, Comment-N/A
Ethernet
Module-RTL8211F, Speed-Gigabit
Wi-Fi
No Wi-Fi Interface
Bluetooth
No Bluetooth Interface
Others
RTL8156 based Multi Gigabit port.

GPIO

GPIO Header
Total Pins: Yes Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
UART
Count:
SPI
Count:
I2C
Count:
CAN
Others
IR Receiver, Philips Standard
GPIO Header
Total Pins: 16 Arduino Compatible Headers : Pi Compatible Headers :
Voltage Level
3.3 Volt
UART
Count: 1
SPI
Count: 1
I2C
Count: 1
CAN
No CAN Interface
Others
SPI and UART through UEXT Connector

Video

GPU
Mali-400MP2
HDMI
VGA
DSI
RCA
Others
GPU
Mali-T860MP4
HDMI
VGA
DSI
RCA
Others
USB C as Display Port

Camera

Camera Interface
Others
Camera Interface
Others

Audio

3.5mm Jack
Others
SPDIF Out, Audio Input
3.5mm Jack
Others

Power

Connector Type
DC jack or USB OTG input
Input Voltage
5 V
Rated Power
Others
Connector Type
USB Input : , Barrel Jack : , Through GPIO:
Input Voltage
12 Volt
Rated Power
10 Watt Max
Others
Dual 12V DC Input Socket

Dev.

Supported OS
Fedora, FreeBSD, Lubuntu, OpenSUSE
IDE
Languages
Other Tools
Supported OS
Debian, Ubuntu, OpenMediaVault
IDE
Languages
JAVA, Python, C, C++
Other Tools

Enter the Discussion