Unisoc SC9853I mid-range chipset is installed in mobile gadgets such as smartphones and tablets, released in 2017. The CPU created by a 14 nm process. The CPU has a octa-core configuration divided into clusters. The first block ARM Cortex-A55 is the most powerful with eight cores working at 1.8 GHz. The CPU has support for 64-bit data. Mali-T820 MP2 GPU is responsible for working with graphics. Devices that have the SC9853I installed can work in LTE networks. Maximum speed of download and upload are 300 MBit/s and 150 MBit/s with the LTE-7 modem. You can understand SC9853I chip is good or bad by looking at comparisons with other processors and benchmark data.
Unisoc SC9853I specifications
General Info
Brand
Unisoc
Name
SC9853I
Model
Cortex-A55
Release date
2017
CPU configuration
8x1.8 GHz ARM Cortex-A55
Instruction set architecture
ARMv8-A
Frequency
1800 MHz
Cores
8
Word Size
64 bit
Process
14 nm
Transistor count
?
Power consumption (TDP)
4 W
L1 cache
32 KB
L2 cache
1 MB
L3 cache
8 MB
Graphics
GPU
Mali-T820 MP2
Frequency
800 MHz
Cores
2
Process
28 nm
Memory
Type
LPDDR3
Frequency
933 MHz
Max volume
4 Gb
Internal type
eMMC 5.1
Memory bandwidth
13 GB/s
Memory bus
2x 16 Bit
Connectivity
Modem
LTE-7
Download speed
300 MBit/s
Upload speed
150 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 8 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
