Unisoc SC79863a is a mid-range processor designed for mobile devices such as tablets and phones, announced in 2021. The CPU produced by a 28 nm process. The processor has a eight cores divided into two blocks. The first cluster ARM Cortex-A55 is the fastest with four cores running at 1.8 GHz. The second ARM Cortex-A55 has four cores running at 1.4 GHz. The processor supports 64-bit data. IMG8322 GPU is working with graphical data. Gadgets that have the Unisoc SC79863a can work in LTE networks. Modem LTE-4 allows you to download and send data at a speed 150 MBit/s and 50 MBit/s. You can understand Unisoc SC79863a chip is good or bad from benchmark results and comparisons with other processors.
Unisoc SC79863a specifications
General Info
Brand
Unisoc
Name
Unisoc SC79863a
Model
Cortex-A55
Release date
2021
CPU configuration
4x1.8 GHz ARM Cortex-A55, 4x1.4 GHz ARM Cortex-A55
Instruction set architecture
ARMv8-A
Frequency
1600 MHz
Cores
8
Word Size
64 bit
Process
28 nm
Transistor count
?
Power consumption (TDP)
5 W
L1 cache
256 KB
L2 cache
512 KB
L3 cache
8 MB
Graphics
GPU
IMG8322
Frequency
510 MHz
Cores
128
Process
28 nm
Memory
Type
LPDDR3
Frequency
933 MHz
Max volume
4 Gb
Internal type
eMMC 5.1
Memory bandwidth
24 GB/s
Memory bus
2x 16 Bit
Connectivity
Modem
LTE-4
Download speed
150 MBit/s
Upload speed
50 MBit/s
LTE Cat
Cat-7 DL/Cat-4 UL
Wi-Fi ranges
a/b/g/n/ac
Location
GPS,Galileo,Glonass,Beidou
Wi-Fi ver.
5
Bluetooth ver.
5
Cameras
Main camera max resolution
16 MPix
Second camera max resolution
16 and 5 MPix
Codecs
1920 x 1080, max FPS 30. Codec: H.264/AVC,H.265/HEVC
Display and Audio
Maximum Display resolution
2160 x 1080 pix
Video encoding
Resolution FullHD, max FPS 30. Codec: H.264/AVC,H.265/HEVC
