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Umi S1 vs Umi X1s

Compare Umi S1

NA
(Discontinued)

 

View Details >

Compare Umi X1s

NA
(Discontinued)

 

View Details >

Summary
Performance

1 GB RAM

1 GB RAM

Display

5" (12.7 cm)

1280x720 px (FULL HD)

4.5" (11.43 cm)

1280x720 px (FULL HD)

Rear Camera

8 MP

Single Camera

8 MP

Single Camera

Front Camera

2 MP

Single Camera

2 MP

Single Camera

Battery

2020 mAh

1750 mAh

Storage

8 GB

Non Expandable

4 GB

64 GB (Expandable)

Expert Rating
Compare Prices
Umi S1 is permanently discontinued.
Umi X1s is permanently discontinued.
General
Operating System

Android v4.2 (Jelly Bean)

Android v4.1 (Jelly Bean)

Performance
CPU

Quad core, 1.2 GHz

Quad core

RAM

1 GB

1 GB

Display
Screen Size

5 " (12.7 cm)

4.5 " (11.43 cm)

Resolution

1280x720 px (FULL HD)

1280x720 px (FULL HD)

Pixel Density

294 ppi

326 ppi

Screen to Body Ratio (calculated)

68.8 %

63.6 %

Touch Screen

, Capacitive Touchscreen

, Capacitive Touchscreen

Design
Size Compare
Size Compare
Dimensions

Height: 141 mm
Width: 71 mm
Thickness: 9.70 mm

Height: 129 mm
Width: 68 mm
Thickness: 8.50 mm

Weight

131 grams

Colours

Black/Red

Black/White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

8 MP, Primary Camera

8 MP, Primary Camera

Sensor

CMOS image sensor

Flash

, Flash, LED Flash

, Flash, LED Flash

Image Resolution

3264 x 2448 Pixels

3264 x 2448 Pixels

Shooting Modes

Continuous Shooting

Camera Features

Digital Zoom

Digital Zoom
Smile detection

Front Camera
Camera Setup

Single

Single

Resolution

2 MP, Primary Camera

2 MP, Primary Camera

Camera Features

Fixed Focus

Fixed Focus

Battery
Capacity

2020 mAh

1750 mAh

Type

Li-ion

Li-ion

Storage
Internal Memory

8 GB

4 GB

Expandable Memory

, Up to 64 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Network Support

5G Not Supported in India, 3G, 2G

5G Not Supported in India, 3G, 2G

SIM 1

3G Speed:
EV-DO category Rev.A
GPRS:
Available

3G Speed:
EV-DO category Rev.A
GPRS:
Class 12
EDGE:
Available

Wi-Fi

, Wi-Fi 3 (802.11 a/b/g)

, Wi-Fi 3 (802.11 a/b/g)

Bluetooth

, v4

GPS

with A-GPS

Multimedia
FM Radio

Sensors
Other Sensors

Light sensor, Proximity sensor, Accelerometer

Accelerometer

Applications

Android Market, E-Book Reader