Huawei U8520 Duplex

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Full Specifications September 5, 2026

Huawei · 2011

Huawei U8520 Duplex

Name: Huawei U8520 Duplex
Brand: Huawei

Huawei U8520 Duplex Android smartphone. Announced Oct 2011. Features 3.2″ display, Snapdragon S1 chipset, 3.15 MP primary camera, 1500 mAh battery, 256 MB RAM.

Display 3.2"

Chipset Snapdragon S1

RAM 256 GB

Storage 512MB 256MB RAM storage, microSDHC slot

Camera 3 MP

Battery 1500 mAh

OS Android 2.2

Build 109g, 12.7mm thickness

Launch

Announced 2011, October. Released 2011, October

Status Discontinued

Platform

OS Android 2.2 (Froyo)

Chipset Qualcomm MSM7227-1 Snapdragon S1

CPU 600 MHz ARM 11

GPU Adreno 200

Display

Type TFT, 256K colors

Size 3.2 inches, 30.5 cm 2 (~47.8% screen-to-body ratio)

Resolution 320 x 480 pixels, 3:2 ratio (~180 ppi density)

Memory

Card slot microSDHC (dedicated slot), 2 GB included

Internal 512MB 256MB RAM

Main Camera

Single 3.15 MP

Video 480p

Selfie camera

Single VGA

Body

Dimensions 112 x 57 x 12.7 mm (4.41 x 2.24 x 0.5 in)

Weight 109 g (3.84 oz)

SIM Dual SIM (Mini-SIM, dual stand-by)

Battery

Type Removable Li-Ion 1500 mAh battery

Stand-by Up to 120 h (2G) / Up to 120 h (3G)

Talk time Up to 7 h (2G) / Up to 7 h 30 min (3G)

Music play Up to 20 h

Sound

Loudspeaker Yes

3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 b/g/n

Bluetooth 2.1, A2DP, EDR

Positioning GPS, A-GPS

Radio Stereo FM radio

USB microUSB 2.0

Network

Technology GSM / HSPA

2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2

3G bands HSDPA 900 / 2100 - SIM 1 only

Speed HSPA 7.2/0.384 Mbps

Features

Sensors Accelerometer, proximity, compass

featuresother MP3/WAV/eAAC+ player MP4/H.264 player Organizer Document viewer Photo viewer/editor Voice memo/dial Predictive text input

Misc

Colors Black

In depth

Full specifications

Announced	2011, October. Released 2011, October
Status	Discontinued

OS	Android 2.2 (Froyo)
Chipset	Qualcomm MSM7227-1 Snapdragon S1
CPU	600 MHz ARM 11
GPU	Adreno 200

Type	TFT, 256K colors
Size	3.2 inches, 30.5 cm 2 (~47.8% screen-to-body ratio)
Resolution	320 x 480 pixels, 3:2 ratio (~180 ppi density)

Card slot	microSDHC (dedicated slot), 2 GB included
Internal	512MB 256MB RAM

Single	3.15 MP
Video	480p

Single	VGA

Dimensions	112 x 57 x 12.7 mm (4.41 x 2.24 x 0.5 in)
Weight	109 g (3.84 oz)
SIM	Dual SIM (Mini-SIM, dual stand-by)

Type	Removable Li-Ion 1500 mAh battery
Stand-by	Up to 120 h (2G) / Up to 120 h (3G)
Talk time	Up to 7 h (2G) / Up to 7 h 30 min (3G)
Music play	Up to 20 h

Loudspeaker	Yes
3.5mm jack	Yes

WLAN	Wi-Fi 802.11 b/g/n
Bluetooth	2.1, A2DP, EDR
Positioning	GPS, A-GPS
Radio	Stereo FM radio
USB	microUSB 2.0

Technology	GSM / HSPA
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 900 / 2100 - SIM 1 only
Speed	HSPA 7.2/0.384 Mbps

Sensors	Accelerometer, proximity, compass
featuresother	MP3/WAV/eAAC+ player MP4/H.264 player Organizer Document viewer Photo viewer/editor Voice memo/dial Predictive text input

Colors	Black
Price	About 110 EUR

PhoneInsight Benchmark

34.4/100

Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 34.4

Display 42.5

Camera 28.8

Battery 32

257,480 hitsTotal views

Huawei U8520 Duplex

Launch

Platform

Display

Memory

Main Camera

Selfie camera

Body

Battery

Sound

Comms

Network

Features

Misc

Full specifications

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