Actually this octa-core is of no advantage for this purpose - or is there a special Battery application /connection on the PCB?
The A83T features the advanced big.LITTLE architecture to maximize the battery life.
You will have a special application where you need such a board, with a CPU with this architecture.
Basically you are paying too much for this device, if you expect an eight-core - it is only 4+4
Totally weird that they promote the 8-cores; as only
4 little or
4 BIG
are running at the time. So basically it is a Quad-Quad core.
Wouldn't SinoVoip better have taken a 4-Core with high processing power?