Samsung Galaxy J2 Core 2020 vs Xiaomi Redmi A3X

Comparing the Samsung Galaxy J2 Core 2020 vs Xiaomi Redmi A3X across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi A3X runs at a higher processing speed of 1.8 GHz, while Samsung Galaxy J2 Core 2020 runs at 1.4 GHz, making Xiaomi Redmi A3X the better performer.

Display: Xiaomi Redmi A3X offers a screen size of 6.71 inches, while Samsung Galaxy J2 Core 2020 offers 5 inches, making Xiaomi Redmi A3X the larger display of the two. Xiaomi Redmi A3X features a IPS LCD display compared to Samsung Galaxy J2 Core 2020's PLS TFT LCD, making Xiaomi Redmi A3X the better display of the two.

Rear Camera: Both Samsung Galaxy J2 Core 2020 and Xiaomi Redmi A3X feature a 8 MP primary rear camera.

Front Camera: Both Samsung Galaxy J2 Core 2020 and Xiaomi Redmi A3X feature a 5 MP primary front camera.

Battery: Xiaomi Redmi A3X offers a higher battery capacity with 5000 mAh, while Samsung Galaxy J2 Core 2020 offers 2600 mAh, making Xiaomi Redmi A3X better for longer battery life.

Storage: Xiaomi Redmi A3X offers higher internal storage with 64 GB, while Samsung Galaxy J2 Core 2020 offers 16 GB, making Xiaomi Redmi A3X the better option for storage.

User Rating: Samsung Galaxy J2 Core 2020 receives a higher user rating of 4.2, while Xiaomi Redmi A3X has a rating of 4.1.

Samsung Galaxy J2 Core 2020

₹6,999

(Out of Stock)

Xiaomi Redmi A3X

₹5,995

(Out of Stock)

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Show Only Differences

Summary

Spec Score

N/A

71%

Release Date

23 Jun, 2020

24 Jun, 2024

Performance

N/A
Samsung Exynos 7 Quad 7570	Unisoc T603
Quad Core (upto 1.4 GHz)	Tru-Octa Core (upto 1.8 GHz)
1 GB RAM	3 GB RAM

Display

N/A
5.0 inches (12.7 cm)	6.71 inches (17.04 cm)
PLS TFT LCD	IPS LCD
540x960 px	720x1650 px (HD+)
N/A	90 Hz Refresh Rate

Rear Camera

N/A
8 MP Primary Camera	8 MP Wide Angle Primary Camera
N/A	0.08 MP Camera

Front Camera

N/A
5 MP	5 MP Wide Angle Lens

Battery

N/A
2600 mAh	5000 mAh
No Wireless Charging	No Wireless Charging

Storage

16 GB	64 GB
eMMC 5.0	eMMC 5.1

User Ratings

4.2/5

(11,192 ratings)

4.1/5

(8,385 ratings)

User Feedback

General

Launch Date

Jun 23, 2020

(Official)

Jun 24, 2024

(Official)

Operating System

Android v8.1 (Oreo)

Android v14

OS Updates

N/A

2 Years

Security Updates

N/A

3 Years

Custom UI

Android Go

MIUI

Performance

Performance Rating

N/A

Good

Chipset

Samsung Exynos 7 Quad 7570

Unisoc T603

Processor

Quad core, 1.4 GHz, Cortex A53

Octa core, 1.8 GHz, Cortex A55

Architecture (The higher, the better)

N/A

64 bit

Fabrication (The lower, the better)

14 nm

N/A

Graphics (GPU)

Mali-T720 MP1

N/A

RAM

1 GB	3 GB / 4 GB

RAM Type

LPDDR3

LPDDR4X

Display

Display Rating

N/A

Excellent

Display Type

PLS TFT LCD

IPS LCD

Screen Size

5.0 inches (12.7 cm)

6.71 inches (17.04 cm)

Resolution

540x960 px

720x1650 px (HD+)

HBM Brightness

N/A

500 nits

Refresh Rate

N/A

90 Hz

Touch Sampling Rate

N/A

180 Hz

Pixel Density

220 ppi

268 ppi

Screen to Body Ratio (calculated)

66.5 %

83.34 %

Screen Protection

N/A	Corning Gorilla

Bezel-less Display

N/A	Yes with waterdrop notch

Screen to Body Ratio (claimed by the brand)

N/A

90 %

Design

Height

143.4 mm

168.4 mm

Width

72.1 mm

76.3 mm

Thickness

8.9 mm

8.3 mm

Weight

154 grams

193 grams

Build Material

Back: Plastic

Back: Mineral Glass

Rear Camera

Rear Camera Rating

N/A

Good

Resolution

8 MP
Primary Cameraf/2.2

8 MP
Primary Cameraf/2.0 Wide Angle

N/A

0.08 MP

Autofocus

Yes

N/A

OIS

N/A

Flash

Yes LED Flash

Image Resolution

3264 x 2448 Pixels

Settings

Exposure compensation

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

High Dynamic Range mode (HDR)
Film Camera

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom

Video Recording

Full HD @30 fps

Video Recording Features

N/A	Short Video Mode

Front Camera

Front Camera Rating

N/A

Very Good

Resolution

5 MP
f/2.2 Primary Camera

5 MP
f/2.2 Wide Angle Primary Camera

Autofocus

N/A

Flash

No	Yes Soft light flash

Video Recording

N/A	Full HD @30 fps

Battery

Battery Rating

N/A

Very Good

Capacity

2600 mAh

5000 mAh

Battery Type

Li-ion

Li-Polymer

TalkTime

Up to 22 Hours(4G)

N/A

Storage

Internal Storage

16 GB

64 GB / 128 GB

Storage Type

eMMC 5.0

eMMC 5.1

Expandable Storage

Yes Up to 256 GB

Yes Up to 1 TB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Micro SIM2: Micro

SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G

VoLTE

Yes

SIM 1

4G Bands:

TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)

SIM 2

N/A	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)

SAR Value

Head: 0.986 W/kg

Head: 0.838 W/kg Body: 0.776 W/kg

Wi-Fi

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

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot

Mobile Hotspot

Bluetooth

Yes v4.2

Yes v5.4

GPS

Yes with A-GPS Glonass

Yes with Glonass

NFC

Multimedia

Audio Jack

3.5 mm

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

N/A

Side

Other Sensors

Light sensor Proximity sensor Accelerometer

Light sensor Proximity sensor Accelerometer Compass