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Samsung Galaxy J1 Ace vs Xiaomi Redmi 4A

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Rs. 5,850
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Rs. 5,999
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Summary
61%
Performance

Marvell PXA1908

512 MB RAM

Snapdragon 425

2 GB RAM

Display

4.3" (10.92 cm)

480x800 px

5.0" (12.7 cm)

720x1280 px (HD)

Rear Camera

5 MP

Single Camera

13 MP

Single Camera

Front Camera

2 MP

Single Camera

5 MP

Single Camera

Battery

1800 mAh

10 h talktime (3G)

3120 mAh

39.3 h talktime (3G)

Storage

4 GB

128 GB (Expandable)

16 GB

128 GB (Expandable)

Expert Rating

4.0/5

Read Expert Review

User Rating

★★★★★
★★★★★

3.9/5 based on 2,820 ratings

★★★★★
★★★★★

4.2/5 based on 29,388 ratings

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Xiaomi Redmi 4A is permanently discontinued.
General
Launch Date

September 3, 2015 (Official)

Operating System

Android v4.4 (Kitkat)

Android v7.1.2 (Nougat)

Custom UI

MIUI

Performance
Average
Chipset

Marvell PXA1908

Qualcomm Snapdragon 425 MSM8917

CPU

Dual core, 1.3 GHz, Cortex A53

Quad core, 1.4 GHz, Cortex A53

Architecture

64 bit

Graphics

Vivante GC7000UL

Adreno 308

RAM

512 MB

2 GB

Display
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)

59.84 %

69.81 %

Screen Protection

No

Touch Screen

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 130.1 mm
Width: 67.6 mm
Thickness: 9.5 mm

Height: 139.9 mm
Width: 70.4 mm
Thickness: 8.5 mm

Weight

128 grams

131.5 grams

Colours

Black, Blue, White

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

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
Auto Flash
Face detection

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1280x720 @ 30 fps

1920x1080 @ 30 fps

Front Camera
Average
Camera Setup

Single

Single

Resolution

2 MP, Primary Camera

5 MP f/2.2, Primary Camera

Autofocus

No

Flash

No

No

Battery
Good
Capacity

1800 mAh

3120 mAh

Type

Li-ion

Li-ion

Removable

No

TalkTime

Up to 10 Hours(3G)

Up to 39.3 Hours(3G)

Standby time

Up to 168 Hours(3G)

USB Type-C

No

No

Storage
Best in Class
Internal Memory

4 GB

16 GB

Expandable Memory

, Up to 128 GB

, Up to 128 GB

User Available Storage

Up to 1.99 GB

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: Micro

SIM1: Micro
SIM2: Nano (Hybrid)

Network Support

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

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

VoLTE

SIM 1

3G Bands:
UMTS 2100 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
3G Speed:
HSDPA 21.1 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
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 1800 / 1900 / 850 / 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

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v4.0

, v4.1

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

No

USB Connectivity

microUSB 2.0

Mass storage device, USB charging, microUSB 2.0

Multimedia
FM Radio

, RDS

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

No

No

Other Sensors

Proximity sensor, Accelerometer

Proximity sensor, Accelerometer, Gyroscope