Realme P4 5g vs Vivo Y51a

Should you buy Realme P4 5G or Vivo Y51A? Find out which mobile phone is best for you - compare the two models on the basis of price and key... specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsRealme P4 5GVivo Y51A
Price17499.017990.0
Operating SystemAndroid 16Android v11
Camera50MP + 8MP And 16 MP48 MP + 8 MP + 2 MP And 16 MP
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₹17,499
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₹17,990
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Key Specs

Battery

- 5000 mAh

Display

- 6.58 inches (16.71 cm)

Front Camera

- 16 MP

Processor

- Qualcomm Snapdragon 662

RAM

- 8 GB

Rear Camera

- 48 MP + 8 MP + 2 MP

Audio

Audio Jack

No -

Stereo Speakers

Yes -

Battery

Capacity

7000mAh 5000 mAh

Quick Charging

80W fast charging Yes, Fast, 18W: 70 % in 64 minutes

Removable

- No

Type

- Li-ion

USB Type-C

USB-C 2.0 Yes

Camera

Front Camera

16 MP -

Rear Camera

50MP + 8MP -

Design

Colours

Pink, Blue, and Silver Titanium Sapphire, Crystal Symphony

Height

- 163.8 mm

Thickness

- 8.3 mm

Water Resistance

IP65 and IP66 ratings (water/dust resistance) -

Weight

- 188 grams

Width

- 75.3 mm
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Dimensions

Thickness

7.58 mm -

Display

Aspect Ratio

- 21:9

Bezel-less display

- Yes with waterdrop notch

Brightness

4500 nits -

Display Type

AMOLED IPS LCD

HDR / Ultra HDR

HDR10+ -

Pixel Density

- 401 ppi

Refresh Rate

144Hz 60 Hz

Resolution

- 1080x2408 px (FHD+)

Screen Size

6.7-inch 6.58 inches (16.71 cm)

Screen to Body Ratio (calculated)

- 84.75 %

Touch Screen

- Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup

- Single

Resolution

- 16 MP f/2.0, Wide Angle, Primary Camera(3" sensor size, 1µm pixel size)

Video Recording

- 1920x1080 @ 30 fps

General

Brand

Realme vivo

Custom UI

Realme UI 7 Funtouch OS

Launch Date

August 20, 2025 January 11, 2021

Model

P4 5G -

Operating System

Android 16 Android v11

Main Camera

Autofocus

- Yes

Camera Features

- Digital Zoom Auto Flash Face detection Touch to focus

Camera Setup

- Triple

Flash

- Yes, LED Flash

Image Resolution

- 8000 x 6000 Pixels

Resolution

- 48 MP f/1.79, Wide Angle, Primary Camera(2" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera

Settings

- Exposure compensation, ISO control

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Video Recording

- 3840x2160 @ 30 fps

Multimedia

Audio Jack

- 3.5 mm

FM Radio

- Yes

Loudspeaker

- Yes

Network & Connectivity

Bluetooth

5.4 Yes, v5.0

GPS

- Yes with A-GPS, Glonass

NFC

Yes No

Network Support

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

SIM 1

- 4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 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) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM Size

- SIM1: Nano, SIM2: Nano

SIM Slot(s)

Dual SIM Dual SIM, GSM+GSM

USB Connectivity

- Mass storage device, USB charging

VoLTE

- Yes

Wi-Fi

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

Wi-Fi Features

- Mobile Hotspot

Performance

Architecture

- 64 bit

CPU

- Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Chipset

- Qualcomm Snapdragon 662

Fabrication

- 11 nm

Graphics

Pixelworks visual chip for graphics Adreno 610

Processor

MediaTek Dimensity 7400 Ultra 5G -

RAM

8GB RAM 8 GB

RAM Type

- LPDDR4X

RAM type

- LPDDR4X

Sensors

Fingerprint Sensor

in-display Yes

Fingerprint Sensor Position

- Side

Other Sensors

- Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory

- Yes, Up to 1 TB

Internal Memory

128GB 128 GB

Storage Type

UFS 3.1 UFS 2.1

USB OTG

- Yes

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