score
Largest Gadget Discovery Site in India

Micromax A90S vs Micromax A91 Ninja

Compare Micromax A90S

Rs. 2,797
(Discontinued)

 

View Details >

Compare Micromax A91 Ninja

Rs. 7,999
(Discontinued)

 

View Details >

Summary
39%
Performance

MediaTek

512 MB RAM

MediaTek MT6577

512 MB RAM

Display

4.3" (10.92 cm)

800x480 px (HD)

4.5" (11.43 cm)

480x854 px

Rear Camera

8 MP

Single Camera

5 MP

Single Camera

Front Camera

0.3 MP

Single Camera

0.3 MP

Single Camera

Battery

1600 mAh

4 talktime (3G)

1800 mAh

Storage

4 GB

32 GB (Expandable)

4 GB

32 GB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

4.3/5 based on 2,076 ratings

Read All User Reviews

★★★★★
★★★★★

3.9/5 based on 1,138 ratings

Read All User Reviews

Compare Prices
Micromax A90S is permanently discontinued.
Micromax A91 Ninja is permanently discontinued.
General
Operating System

Android v4 (Ice Cream Sandwich)

Android v4 (Ice Cream Sandwich)

Performance
Poor
Chipset

MediaTek

MediaTek MT6577

CPU

Dual core, 1 GHz

Dual core, 1 GHz, Cortext A9

Graphics

PowerVR SGX 531 Ultra

PowerVR SGX 531 Ultra

RAM

512 MB

512 MB

Display
Average
Display Type

Super AMOLED

LCD

Screen Size

4.3 " (10.92 cm)

4.5 " (11.43 cm)

Resolution

800x480 px (HD)

480x854 px

Pixel Density

217 ppi

218 ppi

Screen to Body Ratio (calculated)

61.88 %

65.02 %

Touch Screen

, Capacitive Touchscreen

, Capacitive Touchscreen

Design
Size Compare
Size Compare
Dimensions

Height: 127.2 mm
Width: 66.8 mm
Thickness: 9.80 mm

Height: 130 mm
Width: 66 mm
Thickness: 10 mm

Weight

118.4 grams

Colours

Black

Black

Camera
Main Camera
Camera Setup

Single

Single

Resolution

8 MP, Primary Camera

5 MP, Primary Camera

Autofocus

Flash

, Flash, LED Flash

Image Resolution

3264 x 2448 Pixels

2592 x 1944 Pixels

Shooting Modes

Continuous Shooting

Camera Features

Digital Zoom
Smile detection

Digital Zoom

Front Camera
Poor
Camera Setup

Single

Single

Resolution

0.3 MP, Primary Camera

0.3 MP, Primary Camera

Camera Features

Fixed Focus

Fixed Focus

Battery
Below Average
Capacity

1600 mAh

1800 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 4(3G) / Up to 5(2G)

Standby time

Up to 180(2G)

Storage
Good
Internal Memory

4 GB

4 GB

Expandable Memory

, Up to 32 GB

, Up to 32 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:
HSPA , EV-DO category Rev.A
GPRS:
Class 12
EDGE:
Class 12

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

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n)

, Wi-Fi

Bluetooth

, v4

, v3

GPS

with A-GPS

USB Connectivity

USB 2.0

Multimedia
FM Radio

Sensors
Other Sensors

Accelerometer

Light sensor, Proximity sensor, Accelerometer

Applications

TOI, Mi Store, Widgets, Gmail, Google, Apps Tray