MediaTek MT6223 vs UNISOC 8521E Full Specs

Summary

1 Core 1 Thread 52MHz	1 Core 1 Thread 1.1GHz
TDP -	TDP 3W
Bandwidth 800MB/s LPDDR	Bandwidth 5.3GB/s LPDDR3·LPDDR2

Core Config

1 Core	1 Core
1 Threads	1 Threads

Clocks

Base Clock 52MHz	Base Clock 1.1GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 16KB	L1i 32KB
L1d 16KB	L1d 32KB
L2 -	L2 512KB

Memory

Type LPDDR	Type LPDDR3·LPDDR2
ECC No	ECC No
Channels 1	Channels 1
Bus Width 16-bit	Bus Width 32-bit
Speed 400MT/s	Speed 1333MT/s
Bandwidth 800MB/s	Bandwidth 5.3GB/s
Bandwidth Calculator Channels Transfer Rate400MT/s UC·Spec·OC 800MB/s	Bandwidth Calculator Channels Transfer Rate1333MT/s UC·Spec·OC 5.3GB/s

Power & Thermals

TDP -

TDP 3W

Cellular

Modem Model MT GPRS	Modem Model UNISOC LTE 4
Peak Down Up to 0.04Mbps	Peak Down Up to 150Mbps
Peak Up Up to 0.04Mbps	Peak Up Up to 50Mbps

Chip

Manufacturer MediaTek	Manufacturer UNISOC
ISA AArch32	ISA AArch64
Architecture ARMv5	Architecture ARMv8.0-A
Branding	Branding
Codename ARM7P-Core	Codename Cortex-A53P-Core
Market Segment Smartphone	Market Segment Smartphone
Release Date Jan 1, 2003	Release Date Jan 1, 2019

Fabrication

Foundry TSMC	Foundry Samsung
Fabrication Node 65nm	Fabrication Node 28nm LP

Images

Competitors

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