score
Largest Gadget Discovery Site in India

vivo Y15S vs Karbonn Alfa A90

Compare vivo Y15S

Rs. 7,070

buy Now >

Compare Karbonn Alfa A90

Rs. 1,499
(Out of Stock)

 

View Details >

Summary
49%
Performance

MediaTek MT6580

1 GB RAM

512 MB RAM

Display

4.5" (11.43 cm)

480x854 px

4.0" (10.16 cm)

480x800 px

Rear Camera

5 MP

Single Camera

2 MP

Single Camera

Front Camera

2 MP

Single Camera

1.3 MP

Single Camera

Battery

1900 mAh

1400 mAh

Storage

8 GB

128 GB (Expandable)

4 GB

32 GB (Expandable)

Expert Rating
User Rating

★★★★★
★★★★★

4.1/5 based on 111 ratings

Read All User Reviews

★★★★★
★★★★★

3.6/5 based on 121 ratings

Read All User Reviews

Compare Prices
Rs. 7,070 @Amazon Buy
Not available in any other store
Not Available in any store
Notify me when it's available
General
Launch Date

September 9, 2015 (Official)

September 3, 2015 (Official)

Operating System

Android v5.1 (Lollipop)

Android v4.4 (Kitkat)

Performance
Below Average
Chipset

MediaTek MT6580

CPU

Quad core, 1.3 GHz, Cortex A7

Single core, 1 GHz

Graphics

Mali-400 MP

RAM

1 GB

512 MB

Display
Average
Display Type

IPS LCD

TFT

Screen Size

4.5 " (11.43 cm)

4.0 " (10.16 cm)

Resolution

480x854 px

480x800 px

Pixel Density

218 ppi

233 ppi

Screen to Body Ratio (calculated)

64.91 %

Screen Protection

No

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Dimensions

Height: 130.4 mm
Width: 65.8 mm
Thickness: 8.6 mm

Colours

White

Black, White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

2 MP, Primary Camera

Autofocus

OIS

No

Flash

, LED Flash

, Dual LED Flash

Image Resolution

2592 x 1944 Pixels

1600 x 1200 Pixels

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Face detection
Touch to focus

Digital Zoom

Video Recording

1920x1080 @ 30 fps

Front Camera
Poor
Camera Setup

Single

Single

Resolution

2 MP, Primary Camera

1.3 MP, Primary Camera

Autofocus

No

Flash

No

Battery
Average
Capacity

1900 mAh

1400 mAh

Type

Li-Polymer

Li-ion

Removable

USB Type-C

No

No

Storage
Very Good
Internal Memory

8 GB

4 GB

Expandable Memory

, Up to 128 GB

, Up to 32 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Micro
SIM2: Micro

Network Support

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

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

SIM 1

3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

3G Bands:
UMTS 2100 MHz
2G Bands:
GSM 1800 / 900 MHz
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz

2G Bands:
GSM 1800 / 900 MHz

Wi-Fi

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

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

Wi-Fi Features

Mobile Hotspot

Bluetooth

, v4.0

GPS

with A-GPS

with A-GPS

NFC

No

USB Connectivity

microUSB 2.0

microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

No

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass

Accelerometer

Price list

Rs. 7,070
Buy Now
Not Available