Samsung Exynos 5 Octa 5422 vs HiSilicon Kirin 925 Full Specs

Summary

8 Cores(4P+4E) 8 Threads(4P+4E) 2.1GHz	8 Cores(4P+4E) 8 Threads(4P+4E) 1.8GHz
TDP 5W	TDP 5W
Bandwidth 14.9GB/s LPDDR3e	Bandwidth 12.8GB/s LPDDR3
iGPU Mali-T628 MP6 533MHz	iGPU Mali-T628 MP4 600MHz
Peak·FP32·FP16 63.96 GFLOPSFP32	Peak·FP32·FP16 48 GFLOPSFP32

Core Config

8 Cores 4P 4E	8 Cores 4P 4E
8 Threads 4P 4E	8 Threads 4P 4E

Clocks

Base Clock 2.1GHz	Base Clock 1.8GHz
Overclocking Locked	Overclocking Locked

Cache

L1i -	L1i 16KB P 16KB E
L1d -	L1d 16KB P 16KB E
L2 - - -	L2 1MB P shared 1MB E shared

Memory

Type LPDDR3e	Type LPDDR3
ECC No	ECC No
Channels 2	Channels 2
Bus Width 64-bit	Bus Width 64-bit
Speed 1866MT/s	Speed 1600MT/s
Bandwidth 14.9GB/s	Bandwidth 12.8GB/s
Bandwidth Calculator Channels Transfer Rate1866MT/s UC·Spec·OC 14.9GB/s	Bandwidth Calculator Channels Transfer Rate1600MT/s UC·Spec·OC 12.8GB/s

Power & Thermals

TDP 5W

TDP 5W

iGPU

iGPU Mali-T628 MP6 533MHz	iGPU Mali-T628 MP4 600MHz
Shaders 60	Shaders 40
Boost Clock 533MHz	Boost Clock 600MHz
Peak·FP32·FP16 63.96 GFLOPSFP32	Peak·FP32·FP16 48 GFLOPSFP32

Cellular

Modem Model -	Modem Model Balong 720
Peak Down -	Peak Down Up to 300Mbps
Peak Up -	Peak Up Up to 50Mbps

Chip

Manufacturer Samsung	Manufacturer HiSilicon
ISA AArch32	ISA AArch32
Architecture ARMv7-A	Architecture ARMv7-A
Branding	Branding
Codename Cortex-A15P-Core Cortex-A7E-Core	Codename Cortex-A15P-Core Cortex-A7E-Core
Market Segment Smartphone	Market Segment Smartphone
Release Date Apr 1, 2014	Release Date Aug 1, 2014

Fabrication

Foundry Samsung	Foundry Samsung
Fabrication Node 45nm	Fabrication Node 45nm

Images

Competitors

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