Compare Mobile Phones Side-by-Side

Samsung Galaxy A51 5G vs Redmi A4 5G

Samsung Galaxy A51 5G

$128

86% SPEC SCORE

Redmi A4 5G

$119

93% SPEC SCORE

Motorola Moto G15

$154

87% SPEC SCORE

itel P65 plus

$131

87% SPEC SCORE

OVERVIEW

Display

Screen Size: 6.5 inches

(1080 X 2400 pixels)

Screen Size: 6.7 inches

(1080 X 2400 pixels)

90 Refresh rate

Camera

48+12+5+5 MP (Quad Camera)

32 MP Selfie

4K Video

50 MP (Single Camera)

8 MP Selfie

1080P Video

Hardware

Exynos 980 (8 nm)

Qualcomm SM4635 Snapdragon 4s Gen 2 (4 nm)

Android 10

One UI 5

Android 14

HyperOS

Battery

Li-Po

4500 mAh

Li-Po

5000 mAh

Storage

6GB RAM, 128GB

8GB RAM, 128GB

NETWORK

Technology

GSM / HSPA / LTE / 5G

LAUNCH DATE

Announced Date

2020, April 08

Released Date

2020, April 29

2024, November 27

Status

Available

DISPLAY

Type

Super AMOLED

IPS LCD

Refresh Rate

90 Hz

Size

Screen Size: 6.5

Surface Area: 102 cm²

Screen To Body Ratio: 87.2%

Screen Size: 6.7

Surface Area: 108.4 cm²

Screen To Body Ratio: 81%

Resolution

1080 x 2400 pixels, 20:9 ratio

Pixel Density

405 ppi

393 ppi

Protection

Front Protection: Corning Gorilla Glass 3

Always on Display

BODY

Dimensions

Height: 158.9 mm (6.26 inch)

Width: 73.6 mm (2.9 inch)

Depth: 8.7 mm (0.34 inch)

Weight

187g (6.6 oz)

Build

Glass front (Gorilla Glass 3), plastic back, aluminum frame

SIM

Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)

MAIN CAMERA

Rear Camera

Quad Camera:

➤ 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
➤ 12 MP, f/2.2, 123˚ (ultrawide)
➤ 5 MP, f/2.4, (macro)
➤ 5 MP, f/2.2, (depth)

Single Camera:

➤ 50 MP, f/1.8, Auxiliary lens, (wide)

Features

LED flash, panorama, HDR

LED flash, HDR

Video

4K@30fps, 1080p@30/120fps, gyro-EIS

1080p@30fps

SELFIE CAMERA

Single

32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm

8 MP

Features

HDR

Video

4K@30fps, 1080p@30fps

1080p@30fps

SOFTWARE & HARDWARE

Current Version: Android 10

Upgradable To: Android 13

Custom UI: One UI 5

Current Version: Android 14

Custom UI: HyperOS

Chipset

Processor: Exynos 980 (8 nm)

Processor: Qualcomm SM4635 Snapdragon 4s Gen 2 (4 nm)

CPU

Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55)

Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)

GPU

Mali G76 MP5

Adreno

BATTERY

Type

Li-Po

Capacity

4500 mAh

5000 mAh

Removable

Charging

15W wired

18W wired

STORAGE

Internal Memory

128GB 6GB RAM, 128GB 8GB RAM

128GB 8GB RAM

Card slot

microSDXC (uses shared SIM slot)

microSDXC

Storage Type

UFS 2.1

CONNECTIVITY

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

5.0, LE, A2DP

5.4, LE, A2DP

Positioning

GPS, GLONASS, GALILEO, BDS

GPS (L1+L5), GLONASS, GALILEO, BDS, NavIC

NFC

Yes

Radio

Yes

USB

USB Type-C 2.0, OTG

USB Type-C 2.0

Infrared port

SOUND

Loudspeaker

Yes

Sound jack

Yes, 3.5

PERFORMANCE

AnTuTu Score

316007 v8

GeekBench

1867 v5.1

GFXBench

17fps ES 3.1 onscreen

SENSORS

Features

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Fingerprint (side-mounted), accelerometer, compass

Other

ANT+

Virtual proximity sensing

MISCELLANEOUS

Colors

Prism Cube Black, Prism Cube White, Prism Cube Pink

Blue; other colors

Models

SM-A516F, SM-A516F/DSN, SM-A516N, SM-A516B/DS, SM-A516B, SM-A516U, SC-54A, SM-A516U1, SCG07, SM-A5160

SAR EU

0.50 W/kg (head) 1.55 W/kg (body)

Which Mobile Phone is Better: Samsung Galaxy A51 5G or Redmi A4 5G ?

Have a look at the benefits of this Samsung Galaxy A51 5G and Redmi A4 5G given by our tech specs.

Pros of Redmi A4 5G

Supports 10% higher battery capacity (5000mAh vs 4500mAh), offering longer usage without frequent recharging.
This Device provides a more immersive experience with its bigger display, perfect for multitasking and entertainment
Supports 1x higher resolution (50MP vs 48MP), offering incredible photo clarity and detail.