Samsung Exynos 4 Quad 4415 vs UNISOC SC8831G Full Specs

Summary

4 Cores 4 Threads 1.5GHz	4 Cores 4 Threads 1.4GHz
TDP 5W	TDP 5W
Bandwidth 6.4GB/s LPDDR2	Bandwidth 4.3GB/s LPDDR3·LPDDR2·LPDDR
iGPU Mali-400 MP4 533MHz	iGPU Mali-400 MP2 400MHz
Peak·FP32·FP16 17.06 GFLOPSFP32	Peak·FP32·FP16 6.4 GFLOPSFP32

Core Config

4 Cores	4 Cores
4 Threads	4 Threads

Clocks

Base Clock 1.5GHz	Base Clock 1.4GHz
Overclocking Locked	Overclocking Locked

Cache

L1i -	L1i 32KB
L1d -	L1d 32KB
L2 -	L2 512KB

Memory

Type LPDDR2	Type LPDDR3·LPDDR2·LPDDR
ECC No	ECC No
Channels 2	Channels 2
Bus Width 64-bit	Bus Width 32-bit
Speed 800MT/s	Speed 1066MT/s
Bandwidth 6.4GB/s	Bandwidth 4.3GB/s
Bandwidth Calculator Channels Transfer Rate800MT/s UC·Spec·OC 6.4GB/s	Bandwidth Calculator Channels Transfer Rate1066MT/s UC·Spec·OC 4.3GB/s

Power & Thermals

TDP 5W

TDP 5W

iGPU

iGPU Mali-400 MP4 533MHz	iGPU Mali-400 MP2 400MHz
Shaders 16	Shaders 8
Boost Clock 533MHz	Boost Clock 400MHz
Peak·FP32·FP16 17.06 GFLOPSFP32	Peak·FP32·FP16 6.4 GFLOPSFP32

Cellular

Modem Model -	Modem Model UNISOC HSPA+
Peak Down -	Peak Down Up to 42.2Mbps
Peak Up -	Peak Up Up to 5.8Mbps

Chip

Manufacturer Samsung	Manufacturer UNISOC
ISA AArch32	ISA AArch32
Architecture ARMv7-A	Architecture ARMv7-A
Branding	Branding
Codename Cortex-A9P-Core	Codename Cortex-A7P-Core
Market Segment Smartphone	Market Segment Smartphone
Release Date Aug 1, 2014	Release Date Jan 1, 2015

Fabrication

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

Images

Competitors

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