Samsung Galaxy J7 vs Xiaomi Redmi A4

Should you buy Samsung Galaxy J7 or Xiaomi Redmi A4? Find out which mobile phone is best for you - compare the two models on the basis of pr...ice and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsSamsung Galaxy J7Xiaomi Redmi A4
Price8999.08498.0
Operating SystemAndroid v5.1 (Lollipop)Android v14
Display5.5 inches (13.97 cm)
Camera13 MP And 5 MP50 MP And 5 MP
Battery3000 mAh
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₹8,999
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₹8,498
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Key Specs

Battery

3000 mAh -

Display

5.5 inches (13.97 cm) -

Front Camera

5 MP -

Processor

Samsung Exynos 7 Octa 7580 -

RAM

1.5 GB -

Rear Camera

13 MP -

Audio

Audio Jack

- 3.5 mm

Loudspeaker

- Yes

Battery

Capacity

3000 mAh 5160 mAh

Quick Charging

- Yes, Fast, 18W

Removable

Yes No

TalkTime

Up to 18 Hours(3G) -

Type

Li-ion Li-Polymer

USB Type-C

No Yes

Camera

Autofocus

- Yes

Flash

- Yes, LED Flash

Front Camera

- 5 MP

Image Resolution

- 8150 x 6150 Pixels

Rear Camera

- 50 MP

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR) Film Camera

Video Recording

- Full HD @ 30 FPS

Design

Build Material

- Back: Mineral Glass

Colours

Black, Gold, White Sparkle Purple, Starry Black

Height

152.4 mm -

Ruggedness

- Dust proof

Thickness

7.5 mm -

Weight

171 grams 212.3 grams

Width

78.6 mm -
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Dimensions

Height

- 171.88 mm

Thickness

- 8.22 mm

Width

- 77.80 mm

Display

Aspect Ratio

- 20:9

Bezel-less display

- Yes with waterdrop notch

Display Type

Super AMOLED IPS LCD

Pixel Density

267 ppi 260 ppi

Refresh Rate

- 120 Hz

Resolution

720x1280 px (HD) 50 MP f/1.8, Wide Angle, Primary Camera

Screen Protection

No -

Screen Size

5.5 inches (13.97 cm) 6.88 inches (17.48 cm)

Screen to Body Ratio (calculated)

69.46 % -

Screen to Body Ratio (claimed by the brand)

- 90 %

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Autofocus

No -

Resolution

5 MP f/2.2, Primary Camera -

General

Brand

Samsung Xiaomi

Custom UI

- HyperOS

Launch Date

July 16, 2015 November 27, 2024

Operating System

Android v5.1 (Lollipop) Android v14

Main Camera

Autofocus

Yes -

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus -

Camera Setup

Single -

Flash

Yes, LED Flash -

Image Resolution

4128 x 3096 Pixels -

OIS

No -

Resolution

13 MP f/1.9, Primary Camera -

Sensor

CMOS image sensor -

Settings

Exposure compensation, ISO control -

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

1920x1080 @ 30 fps -

Multimedia

Audio Jack

3.5 mm -

FM Radio

Yes -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes, v4.1 Yes, v5.3

GPS

Yes with A-GPS, Glonass Yes with A-GPS

HDMI

No -

NFC

No -

Network Support

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

SAR Value

Head: 0.571 W/kg -

SIM 1

4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 21.1 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available 5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N78 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM 2

4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 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 5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N78 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM Size

SIM1: Micro, SIM2: Micro SIM1: Nano, SIM2: Nano

SIM Slot(s)

Dual SIM, GSM+GSM Dual SIM, GSM+GSM

USB Connectivity

Mass storage device, USB charging, microUSB 2.0 -

VoLTE

- Yes

Wi-Fi

Yes, Wi-Fi 4 (802.11 b/g/n) Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot -

Performance

Architecture

64 bit -

CPU

Octa core, 1.5 GHz, Cortex A53 -

Chipset

Samsung Exynos 7 Octa 7580 -

Graphics

Mali-T720 MP2 Adreno 611

Processor

- Qualcomm Snapdragon 4s Gen 2

RAM

1.5 GB 4 GB

RAM Type

- LPDDR4X

Sensors

Fingerprint Sensor

No Yes

Other Sensors

Proximity sensor, Accelerometer Accelerometer

Storage

Expandable Memory

Yes, Up to 128 GB Yes, Up to 1 TB

Internal Memory

16 GB 64 GB

Storage Type

- UFS 2.2

User Available Storage

Up to 11.6 GB -

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Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • score popup Performance
  • score popup Battery
  • score popup Camera
  • score popup Storage
  • score popup Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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