UNISOC SC9853I vs Qualcomm Snapdragon 450 Full Specs

Summary

8 Cores 8 Threads 1.8GHz	8 Cores 8 Threads 1.8GHz
TDP 8W	TDP 5W
Bandwidth 6.4GB/s DDR3L	Bandwidth 7.5GB/s LPDDR3
iGPU Mali-T820 MP2 600MHz	iGPU Adreno 506
Peak·FP32·FP16 24 GFLOPSFP32	Peak·FP32·FP16 115.2 GFLOPSFP16

Core Config

8 Cores	8 Cores
8 Threads	8 Threads

Clocks

Base Clock 1.8GHz	Base Clock 1.8GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 24KB	L1d 32KB
L2 2MB shared	L2 2MB shared

Memory

Type DDR3L	Type LPDDR3
Max Memory -	Max Memory 8GB
ECC No	ECC No
Channels 2	Channels 1
Bus Width 32-bit	Bus Width 32-bit
Speed 1600MT/s	Speed 1866MT/s
Bandwidth 6.4GB/s	Bandwidth 7.5GB/s
Bandwidth Calculator Channels Transfer Rate1600MT/s UC·Spec·OC 6.4GB/s	Bandwidth Calculator Channels Transfer Rate1866MT/s UC·Spec·OC 7.5GB/s

Power & Thermals

TDP 8W

TDP 5W

iGPU

iGPU Mali-T820 MP2 600MHz	iGPU Adreno 506
Shaders 20	Shaders 48
Boost Clock 600MHz	Boost Clock 600MHz
Peak·FP32·FP16 24 GFLOPSFP32	Peak·FP32·FP16 115.2 GFLOPSFP16

NPU

NPU Model -

NPU Model Hexagon 546

Cellular

Modem Model UNISOC LTE 7	Modem Model X9
Peak Down Up to 300Mbps	Peak Down Up to 300Mbps
Peak Up Up to 50Mbps	Peak Up Up to 150Mbps

Chip

Manufacturer UNISOC	Manufacturer Qualcomm
ISA x86-64	ISA AArch64
Architecture Airmont	Architecture ARMv8.0-A
Family -	Family 4 Series
Branding	Branding
Codename -	Codename Cortex-A53P-Core
Market Segment Smartphone	Market Segment Smartphone
Release Date May 1, 2017	Release Date Sep 9, 2017

Fabrication

Foundry Intel	Foundry Samsung
Fabrication Node 14nm	Fabrication Node 28nm LP

Images

Competitors

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