Board Technical Specifications Comparison

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SiFive HiFive Unleashed vs. HiKey HiKey 960


HiFive Unleashed

HiKey 960
Manufacturer SiFive HiKey
Price $ 999.0 $ 239.0
SoC SiFive Freedom U540 HiSilicon Kirin 960
CPU 4× SiFive U54 @ 1.5 Ghz 4× ARM Cortex-A53 @ 2.3 Ghz
4× ARM Cortex-A73 @ 2.3 Ghz
GPU - Mali G71 MP8
Embedded MCU 1 x SiFive E51 -
RAM 8.0 GiB DDR4 with ECC 3.0 GiB LPDDR4
eMMC 1 × soldered 1 × soldered
USB - 2 × host ports
1 of which support USB-OTG
Ethernet
1× 1 Gbps
Wi-Fi - On-board Wi-Fi without external antenna
2.4Ghz b/g/n
5Ghz a/n/ac
Bluetooth - onboard
Camera - up to 2 x inputs
Audio -
1 × I2S
GPIO 40 12
I2C 1 2
SPI 1 1
UART 1 2
Form factor - 96boards CE v1.0
Dimensions - 85 mm x 55 mm x 9 mm
Software Linux: True Linux: True
Android: 7.1