iQOO Z9x vs Vivo Y31 5G

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Comparos.In brings you, comparison of iQOO Z9x and Vivo Y31 5G. The price of iQOO Z9x is 12,999 and Vivo Y31 5G is 14,499. iQOO Z9x is available in 6.72 inch size, Ram 4 GB and 6000 mAh Mobile whereas Vivo Y31 5G is available in 6.68 inch size, Ram 6 GB and 6500 mAh mobile. Apart from prices, you can also find detailed comparisons of these Mobiles based on Refresh rate, Front Camera, Rear Camera convenience features like processor, chipset and warranty. Comparisons between these Mobiles have been carried out to help you make the correct buying decision between iQOO Z9x and Vivo Y31 5G.

iQOO Z9x vs Vivo Y31 5G Comparison Overview

Key Highlights	iQOO Z9x	Vivo Y31 5G
Brand	iQOO	Vivo
Price	12,999	14,499
Display Size	6.72 inch	6.68 inch
Ram	4 GB	6 GB
Battery	6000 mAh	6500 mAh

Show only differencesHighlight best specs

⇄/

Comparos Verdict

Scores out of 10

Overall

6.9Top pick

6.7

Performance

6.5

7.4

Display

7.2

6.2

Camera

6.4

5.4

Battery

7.3

7.8

Best for

Lowest priceLightest

6,500 mAh

Battery

6000 mAh

6500 mAh✓ Best

Display

6.72 inches

6.68 inches

RAM

4 GB

6 GB✓ Best

Processor

2.2 GHz

Storage

128 GB

—

Internal Memory

128 GB

—

Operating System

Android v14

Android v15

Custom Ui

Funtouch OS

Launch Date

May 21, 2024 (Official)

September 13, 2025 (Official)

Network

5 G

—

SIM Slot S

Dual SIM, GSM+GSM

—

Architecture

64 bit

Chipset

Qualcomm Snapdragon 6 Gen 1

Graphics

Adreno 710

Adreno 613

Processor

2.2 GHz

—

Fabrication

4 nm

RAM

4 GB

6 GB

RAM Type

Internal Storage

128 GB

—

External Storage

1 TB

—

CPU

—

2.2 GHz

Aspect Ratio

20:9

Bezel Less Display

Yes, with punch-hole display

Yes

Display Type

LCD

Pixel Density

393 ppi✓ Best

264 ppi

Refresh Rate

120 Hz

Screen Protection

Yes

Screen Resolution

2408

—

Screen Size

6.72 inches

6.68 inches

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch

—

HDR10 HDR Support

Yes, HDR 10+

—

Peak Brightness

1000 nits

Resolution

—

1608

Screen To Body Ratio Calculated

—

84.2 %

Rear Camera Image Resolution

8150 x

—

Rear Camera Resolution

50 MP

Rear Camera Settings

Exposure compensation, ISO control

—

Rear Camera Setup

Dual

—

Rear Camera Shooting Modes

Continuous Shooting, High Dynamic Range mode (HDR)

—

OIS

Yes

Camera

50 MP

—

Primary Camera

50 MP

—

Autofocus

—

Yes

Flash

—

Yes

Image Resolution

—

8150 x

Settings

—

Exposure compensation, ISO control

Shooting Modes

—

HDR

Camera Features

—

Digital Zoom

Video Recording

—

Front Camera Resolution

8 MP

Front Camera Setup

Single

—

Front Camera Video Recording

—

Front Video Recording

—

Quick Charging

44 W

Type

Li-ion

—

USB Type-C

Yes

—

Capacity

6000 mAh

6500 mAh

Expandable Memory

1 TB

2 TB

Internal Memory

128 GB

USB OTG Support

Yes

—

Storage Type

UFS 2.2

eMMC 5.1

USB OTG

Yes

Height

165.7 mm

166.14 mm

Thickness

7.99 mm✓ Best

8.39 mm

Weight

199✓ Best

209

Width

76 mm

77.01 mm

Waterproof

Yes, Splash proof, IP64

—

Ruggedness

Dust proof

Dust proof, Shock proof

Dimensions

165.7

—

Build Material

—

Back: Plastic

Water Resistance

—

30 minutes

Bluetooth

v5.1

Yes

GPS

Yes with A-GPS, Glonass

Yes

Network Support

5 G

SIM1

5 G

—

SIM2

5 G

—

SIM Size

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano(Hybrid)

USB Connectivity

Mass storage device, USB charging

—

VoLTE

Yes

Wi-Fi

802.11

Yes

Wi Fi Features

Mobile Hotspot

NFC

SIM Slot S

Dual SIM, GSM+GSM

Dual SIM

SIM Type

SIM1: Nano, SIM2: Nano

—

SIM1 Network Support

5 G

—

SIM2 Network Support

5 G

—

SIM1 Bands

—

5 G

SIM2 Bands

—

5 G

SAR Value

—

1.13 W

Audio Jack

3.5 mm

USB Type-C

Loudspeaker

Yes

—

Stereo Speakers

Yes

FM Radio

—

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Side

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

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Motorola Signature

₹59,999

Vivo S2 FE 5G

₹38,490

Vivo V80 5G

₹62,999

OPPO F35 Pro

₹45,999

iQOO Z9x vs Vivo Y31 5G Comparison Video

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807, 808, 8th Floor,

IRIS Tech Tower Sohna Road Sector 48,

Gurugram, Haryana - 122018

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iQOO Z9x vs Vivo Y31 5G

iQOO Z9x vs Vivo Y31 5G Comparison Overview

Comparos Verdict

Key Specs

General

Performance

Display

Camera

Battery

Storage

Design

Connectivity

Multimedia

Sensors

Swap in another phone

iQOO Z9x vs Vivo Y31 5G Comparison Video

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