UNISOC UIS8910FF vs UNISOC 8521E Full Specs

Summary

1 Core 1 Thread 500MHz	1 Core 1 Thread 1.1GHz
TDP 5W	TDP 3W
Bandwidth 800MB/s PSRAM	Bandwidth 5.3GB/s LPDDR3·LPDDR2

Highlights

Max Bandwidth

Max Bandwidth TDP

UIS8910FF800MB/s

x1

8521E5.3GB/s

x6.62

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Core Config

1 Core	1 Core
1 Threads	1 Threads

Clocks

Base Clock 500MHz	Base Clock 1.1GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 32KB
L2 256KB	L2 512KB

Memory

Type PSRAM	Type LPDDR3·LPDDR2
ECC No	ECC No
Channels 1	Channels 1
Bus Width 32-bit	Bus Width 32-bit
Speed 208MT/s	Speed 1333MT/s
Bandwidth 800MB/s	Bandwidth 5.3GB/s
Bandwidth Calculator Channels Transfer Rate208MT/s UC·Spec·OC 832MB/s	Bandwidth Calculator Channels Transfer Rate1333MT/s UC·Spec·OC 5.3GB/s

Power & Thermals

TDP 5W

TDP 3W

Cellular

Modem Model UNISOC LTE 1	Modem Model UNISOC LTE 4
Peak Down Up to 10Mbps	Peak Down Up to 150Mbps
Peak Up Up to 5Mbps	Peak Up Up to 50Mbps

Chip

Manufacturer UNISOC	Manufacturer UNISOC
ISA AArch32	ISA AArch64
Architecture ARMv7-A	Architecture ARMv8.0-A
Branding	Branding
Codename Cortex-A5P-Core	Codename Cortex-A53P-Core
Market Segment Smartphone	Market Segment Smartphone
Release Date Mar 7, 2019	Release Date Jan 1, 2019

Fabrication

Images

Competitors

UNISOCUIS8910FF vs UNISOC8521E UNISOCUIS8910FF vs CPU UNISOCW117 UNISOCUIS8910FF vs CPU QualcommSnapdragon S2 (MSM8655T) Show 12 more

UNISOC8521E vs UNISOCUIS8910FF UNISOC8521E vs CPU UNISOCW117 UNISOC8521E vs CPU QualcommSnapdragon S2 (MSM8655T) Show 12 more