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Lava A77 vs Xiaomi Redmi 4A

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Rs. 4,485
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Rs. 5,999
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Summary
50%
61%
Performance

Spreadtrum SC9832A

1 GB RAM

Snapdragon 425

2 GB RAM

Display

4.5" (11.43 cm)

480x800 px

5.0" (12.7 cm)

720x1280 px (HD)

Rear Camera

5 MP

Single Camera

13 MP

Single Camera

Front Camera

5 MP

Single Camera

5 MP

Single Camera

Battery

2000 mAh

3120 mAh

39.3 h talktime (3G)

Storage

8 GB

32 GB (Expandable)

16 GB

128 GB (Expandable)

Expert Rating

4.0/5

Read Expert Review

User Rating

★★★★★
★★★★★

3.7/5 based on 844 ratings

Read All User Reviews

★★★★★
★★★★★

4.2/5 based on 29,388 ratings

Read All User Reviews

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Not Available in any store
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Xiaomi Redmi 4A is permanently discontinued.
General
Launch Date

May 18, 2017 (Official)

Operating System

Android v6.0 (Marshmallow)

Android v7.1.2 (Nougat)

Custom UI

MIUI

Performance
Below Average
Average
Chipset

Spreadtrum SC9832A

Qualcomm Snapdragon 425 MSM8917

CPU

Quad core, 1.3 GHz, Cortex A7

Quad core, 1.4 GHz, Cortex A53

Architecture

64 bit

Graphics

Mali-400 MP2

Adreno 308

RAM

1 GB

2 GB

Display
Below Average
Average
Display Type

IPS LCD

Screen Size

5.0 " (12.7 cm)

Resolution

720x1280 px (HD)

Pixel Density

294 ppi

Screen to Body Ratio (calculated)

69.81 %

Screen Protection

No

Touch Screen

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Weight

131.5 grams

Colours

Blue, Gold, Grey

Gold, Grey, Rose Gold

Camera
Main Camera
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

13 MP f/2.2, Primary Camera

Sensor

CMOS image sensor

Autofocus

, Phase Detection autofocus

OIS

No

No

Flash

, LED Flash

, LED Flash

Image Resolution

2592 x 1944 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation, ISO control

Shooting Modes

High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1280x720 @ 30 fps

1920x1080 @ 30 fps

Front Camera
Good
Average
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

5 MP f/2.2, Primary Camera

Autofocus

No

Flash

, LED Flash

No

Battery
Average
Good
Capacity

2000 mAh

3120 mAh

Type

Li-ion

Li-ion

Removable

No

TalkTime

Up to 39.3 Hours(3G)

Standby time

Up to 168 Hours(3G)

USB Type-C

No

No

Storage
Very Good
Best in Class
Internal Memory

8 GB

16 GB

Expandable Memory

, Up to 32 GB

, Up to 128 GB

User Available Storage

Up to 8.37 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Micro
SIM2: Nano (Hybrid)

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 4G Supported in India, 3G, 2G

VoLTE

SIM 1

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3) / 850(band 5)
3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1900 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 1700(band 4) / 850(band 5) / 800(band 20)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SIM 2

2G Bands:
GSM 1900 / 900 MHz

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 1700(band 4) / 850(band 5)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SAR Value

Head: 0.596 W/kg, Body: 1.6 W/kg

Wi-Fi

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

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

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v4.0

, v4.1

GPS

with A-GPS

with A-GPS, Glonass

NFC

No

No

USB Connectivity

microUSB 2.0

Mass storage device, USB charging, microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

No

Other Sensors

Accelerometer

Proximity sensor, Accelerometer, Gyroscope