Entry-level · 2023

Realme C51

Name: Realme C51
Brand: Realme

Our Take CPU benches near recent entry-level phones like the Samsung Galaxy A05

A basic entry-level phone with all-day battery — but an HD+ display and 4G only show its age.

Best for Daily driver · WhatsApp · calls

Strength All-day battery (5000mAh)

Watch out HD+ display, not Full HD, 4G only

Skip if You watch a lot of video or play demanding games

6.74″ IPS LCD · 90Hz

Unisoc Tiger T612 3 / 64 GB

5000 mAh 33W charging

50 MP 5 MP selfie

4G LTE NFC

Compare

Full specifications

Display

6.74″ · IPS LCD · 720 × 1600 · 90 Hz · HDR

A standard LCD panel. Fine indoors, watch out for sunlight legibility.

Screen size

6.74"

Panel type

IPS LCD

Resolution

720 × 1600 px

Refresh rate

90 Hz

Brightness

560 nits

HDR

Supported

Performance

Unisoc Tiger T612 (12 nm) · 8-core 1.8 GHz · Mali-G57

Basic CPU

Best for messaging, calls, and light browsing. Avoid heavy multitasking.

Chipset

Unisoc Tiger T612 (12 nm)

Current CPU tier

Entry-level

AnTuTu

220,000

CPU

8-core, 1.8 GHz

GPU

Mali-G57

Process

12 nm

RAM type

LPDDR4X RAM

Storage type

eMMC 5.1 Storage

CPU layout

2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.8Ghz

Camera

50 MP f/1.8 main · 5 MP selfie

A standard camera setup — sharp in daylight, expect noise in low light.

Main camera

50 MP f/1.8

Front camera

5 MP f/2.2

Main sensor

Samsung S5KJN1, 1/2.76", 0.64µm

Slow motion

No, 30 fps

Video

1080p @ 30 fps

Battery

5000 mAh · 33 W wired

Plenty

A genuinely all-day battery — comfortably handles streaming and social.

Capacity

5000 mAh

Wired charging

33 W

Removable

Audio

Speakers

Mono

Memory

3 GB RAM · 64 GB · expandable

Tight

RAM

3 GB

Tight for 2026

Storage

64 GB

Fills fast

Expandable

Yes

Connectivity

4G LTE · NFC · Wi-Fi 5

Falls short for 2026

4G only

4G LTE

Yes

NFC

Yes

Contactless

Wi-Fi

Wi-Fi 5

Bluetooth

5.0

GPS systems

GPS, A-GPS, GLONASS, Galileo

USB

USB-C

USB OTG

Supported

3.5mm jack

Yes

IR blaster

SIM

1× Nano-SIM

Build & Design

186 g · 8.0 mm

Height

167.2 mm

Width

76.7 mm

Thickness

8.0 mm

Weight

186 g

Sensors

Fingerprint (side-mounted) · accelerometer · proximity · compass

Sensors

Fingerprint (side-mounted), accelerometer, proximity, compass

Specifications sourced from GSMArena

How it stacks up against the rest.

Quick reads against a few phones in the same price tier. Tap any one for the deep comparison.

Apple iPhone 15

Loses on most 1 win 4 losses

49% larger battery capacity

33 W vs 15 W charging · 5,000 mAh vs 3,349 mAh battery

Lower benchmark score

220k vs 1.5M AnTuTu · Entry-level vs High-end tier

Less stable camera

No OIS vs OIS · 1080p @ 30 fps vs 4K @ 60 fps video · 5 MP vs 12 MP selfie

No 5G

No 5G vs 5G

Less protected

None vs IP68 protection · 186 g vs 171 g

Full comparison

Samsung Galaxy S23

Loses on most 1 win 4 losses

28% larger battery capacity

5,000 mAh vs 3,900 mAh battery

Less smooth display

IPS LCD vs Dynamic AMOLED panel · 90 Hz vs 120 Hz refresh · 720 × 1600 vs 1080 × 2340 resolution

Lower benchmark score

220k vs 1.8M AnTuTu · Entry-level vs High-end tier

Less stable camera

No OIS vs OIS · 1080p @ 30 fps vs 8K @ 30 fps video · 5 MP vs 12 MP selfie

No 5G

No 5G vs 5G

Full comparison

Where to buy

We don't have any listings for this phone yet. Try searching on Konga or Jiji.

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Similar Phones

How each one compares to the Realme C51.

Entry-level

Realme C51

Full specifications

Display

Performance

Camera

Battery

Audio

Memory

Connectivity

Build & Design

Sensors

How it stacks up against the rest.

Apple iPhone 15

Samsung Galaxy S23

Where to buy

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