Realme 9 8gb Ram vs Vivo Y400 Pro

Should you buy Realme 9 8GB RAM or Vivo Y400 Pro? 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 9 8GB RAMVivo Y400 Pro
Price24999.025999.0
Operating SystemAndroid v12Android v15
Battery5000 mAh
Camera108 MP + 8 MP + 2 MP And 16 MP50 MP + 2 MP And 32 MP
Display6.4 inches (16.26 cm)
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₹24,999
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₹25,999
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Key Specs

Battery

5000 mAh -

Display

6.4 inches (16.26 cm) -

Front Camera

16 MP -

Processor

Qualcomm Snapdragon 680 -

RAM

8 GB -

Rear Camera

108 MP + 8 MP + 2 MP -

Battery

Capacity

5000 mAh 5500 mAh

Quick Charging

Yes, Dart, 33W: 50 % in 31 minutes Yes, 90W Fast Charging

Removable

No No

Type

Li-ion Li-ion

USB Type-C

Yes Yes

Camera

Autofocus

- Yes

Flash

- Yes, LED

Front Camera

- 32 MP

Rear Camera

- 50 MP + 2 MP

Video Recording

- 4K, 1080p

Design

Colours

Sunburst Gold, Stargaze White, Meteor Black Black, Ocean Blue, Titanium, White

Height

160.2 mm -

Thickness

7.99 mm -

Water Resistance

- Yes

Weight

178 grams 182 gram

Width

73.3 mm -

Dimensions

Dimensions

- 75 x 163.72 x 7.49 mm

Height

-  163.72 mm

Thickness

- 7.49 mm

Width

- 75 mm
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Display

Aspect Ratio

20:9 20:9

Bezel-less display

Yes with punch-hole display -

Brightness

1000 nits 4500 nits

Display Type

Super AMOLED Color AMOLED Screen (1B Colors)

HDR / Ultra HDR

- Yes

Pixel Density

411 ppi 388 PPI

Refresh Rate

90 Hz 120 Hz

Resolution

1080x2400 px (FHD+) 1080 x 2392

Screen Protection

Corning Gorilla Glass v5 -

Screen Size

6.4 inches (16.26 cm) 6.77 inches

Screen to Body Ratio (calculated)

84.21 % -

Screen to Body Ratio (claimed by the brand)

90.8 % 88.8%

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Camera Features

Fixed Focus -

Camera Setup

Single -

Resolution

16 MP f/2.45, Wide Angle, Primary Camera(26 mm focal length, 3" sensor size, 1µm pixel size) -

Sensor

Exmor RS -

Video Recording

1920x1080 @ 30 fps -

General

Brand

realme Vivo

Custom UI

Realme UI Funtouch OS 15

Launch Date

April 12, 2022 (Official) June 20, 2025

Model

- Y400 Pro

Operating System

Android v12 Android v15

Main Camera

Autofocus

Yes, Phase Detection autofocus -

Camera Features

10 x Digital Zoom Auto Flash Face detection Touch to focus -

Camera Setup

Triple -

Flash

Yes, LED Flash -

Image Resolution

12000 x 9000 Pixels -

Resolution

108 MP f/1.75, Wide Angle (83° field-of-view), Primary Camera(23.6 mm focal length, 1.67" sensor size, 0.64µm pixel size)8 MP f/2.2, Wide Angle Camera(15.7 mm focal length, 4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(21.9 mm focal length, 5.0" sensor size, 1.75µm pixel size) -

Sensor

S5KHM6, ISO-CELL -

Settings

Exposure compensation, ISO control -

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

1920x1080 @ 30 fps 1280x720 @ 30 fps -

Multimedia

Audio Jack

3.5 mm -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes, v5.1 Yes, v5.4

GPS

Yes with A-GPS, Glonass GPS, BeiDou, GLONASS, Galileo, QZSS, Navic

NFC

No -

Network Support

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

SAR Value

Head: 1.162 W/kg, Body: 0.593 W/kg -

SIM 1

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) 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 5G Bands: n1/n3/n5/n8/n28B/n38/n40/n41 (2535–2655 MHz)/n77/n78

SIM 2

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) 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 5G Bands: n1/n3/n5/n8/n28B/n38/n40/n41 (2535–2655 MHz)/n77/n78

SIM Size

SIM1: Nano, SIM2: Nano Nano+Nano SIM

SIM Slot(s)

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

USB Connectivity

Mass storage device, USB charging -

VoLTE

Yes Yes, Dual Stand-By

Wi-Fi

Yes, Wi-Fi 5 (802.11 b/g/n/ac) Yes, with wifi-hotspot

Wi-Fi Features

Mobile Hotspot -

Performance

Architecture

64 bit -

CPU

Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265) -

Chipset

Qualcomm Snapdragon 680 -

Fabrication

6 nm -

Graphics

Adreno 610 -

Processor

- Mediatek Dimensity 7300

Processor Fabrication

- 4 nm

RAM

8 GB 8 GB

RAM Type

LPDDR4X -

RAM type

LPDDR4X -

Sensors

Fingerprint Sensor

Yes Yes, In Display

Fingerprint Sensor Position

On-screen -

Fingerprint Sensor Type

Optical -

Heart Rate Monitor

Yes -

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope Accelerometer, Gyro, Proximity, Compass

Storage

Expandable Memory

Yes, Up to 256 GB Upto 8 GB Extra Virtual RAM

Internal Memory

128 GB 128 GB / 256 GB

Storage Type

UFS 2.1 UFS 2.2

USB OTG

Yes -

User Available Storage

Up to 106 GB -
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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