Vivo X100 Pro 5G vs vivo Y31 Pro - Comparison, Specs & Price in India (Oct 2026)

Price Comparison −

PRICE & STORE OFFERS

Price & Store Offers

16GB + 512GB

₹59,999

₹19,987

General −

LAUNCH DATE

Launch Date

January 4, 2024 (Official)

September 13, 2025 (Official)

OPERATING SYSTEM(OS)

Operating System(OS)

Android v14

Android v15

CUSTOM UI

Custom UI

-

Funtouch OS

OIS

-

No

BLUETOOTH

Bluetooth

-

Yes, v5.4

NEAR FIELD COMMUNICATION

Near Field Communication

-

No

IR BLASTER

IR Blaster

-

Yes

Back Camera −

RESOLUTION

Resolution

1260x2800 px (FHD+)

-

AUTOFOCUS

Autofocus

Yes

OIS

Yes

-

FLASH

Flash

Yes, LED Flash

Yes, LED Flash + Aura Light

SHOOTING MODES

Shooting Modes

Continuous Shooting

Continuous Shooting High Dynamic Range mode (HDR)

CAMERA FEATURES

Camera Features

Fixed Focus

Digital Zoom Auto Flash Face detection Touch to focus

VIDEO RECORDING FEATURES

Video Recording Features

8k @30 fps

4k @30 fps Full HD @60 fps

IMAGE RESOLUTION

Image Resolution

-

8150 x 6150 Pixels

SETTINGS

Settings

-

Exposure compensation, ISO control

CAMERA

Camera

-

50 MP + 2 MP

Front Camera −

RESOLUTION

Resolution

1260x2800 px (FHD+)

-

FLASH

Flash

Yes, LED Flash

-

VIDEO RECORDING

Video Recording

8k @30 fps

-

FRONT CAMERA

Front Camera

-

8 MP

Performance −

CHIPSET

Chipset

MediaTek Dimensity 9300

MediaTek Dimensity 7300

CPU

Octa core (3.25 GHz, Single core, Cortex X4 + 2.85 GHz, Tri core, Cortex X4 + 2 GHz, Quad core, Cortex A720)

Octa core (2.5 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)

ARCHITECTURE

Architecture

64 bit

FABRICATION

Fabrication

4 nm

GRAPHICS (GPU)

Graphics (GPU)

Immortalis-G720 MC12

Mali-G615 MC2

RAM

16 GB

8 GB

RAM TYPE

RAM Type

LPDDR5X

LPDDR4X

Display −

DISPLAY TYPE

Display Type

LTPO AMOLED (Curved Display)

LCD

SCREEN SIZE

Screen Size

6.78 inches (17.22 cm)

6.72 inches (17.07 cm)

RESOLUTION

Resolution

1260x2800 px (FHD+)

1080x2408 px (FHD+)

PEAK BRIGHTNESS

Peak Brightness

3000 nits

1050 nits

REFRESH RATE

Refresh Rate

120 Hz

ASPECT RATIO

Aspect Ratio

20:9

PIXEL DENSITY

Pixel Density

453 ppi

393 ppi

SCREEN TO BODY RATIO (CALCULATED)

Screen to Body Ratio (calculated)

89.87 %

86.24 %

BEZEL-LESS DISPLAY

Bezel-less Display

Yes with punch-hole display

SCREEN TO BODY RATIO (CLAIMED BY THE BRAND)

Screen to Body Ratio (claimed by the brand)

93 %

-

HBM BRIGHTNESS

HBM Brightness

-

1050 nits

Design & Body −

HEIGHT

Height

164.05 mm

165.70 mm

WIDTH

Width

75.28 mm

76.30 mm

THICKNESS

Thickness

8.91 mm

8.09 mm

WEIGHT

Weight

225 grams

204 grams

BUILD MATERIAL

Build Material

Back: Mineral Glass

Back: Plastic

WATER RESISTANCE

Water Resistance

-

Yes, Splash proof, IP64

RUGGEDNESS

Ruggedness

-

Dust proof, Shock proof

Network −

SIM SLOT(S)

SIM Slot(s)

Dual SIM

SIM TYPE

SIM Type

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano (Hybrid)

NETWORK SUPPORT

Network Support

5G, 4G

VOLTE

VoLTE

Yes

WI-FI

Wi-Fi

Yes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz, MIMO

-

WI-FI FEATURES

Wi-Fi Features

Mobile Hotspot

BLUETOOTH

Bluetooth

Yes, v5.4

-

GPS

Yes with A-GPS, Glonass

NFC

Yes

-

SIM 2

-

5G bands, 4G bands Expand

SIM 1

-

5G bands, 4G bands Expand

Battery −

CAPACITY

Capacity

5400 mAh

6500 mAh

QUICK CHARGING

Quick Charging

Yes, 100W Flash Charging, 50% in 14 minutes

Yes, 44W Flash Charging, 50% in 40 minutes

BATTERY TYPE

Battery Type

-

Li-ion

REVERSE CHARGING

Reverse Charging

-

Yes

Storage −

INTERNAL STORAGE

Internal Storage

512 GB

128 GB / 256 GB

STORAGE TYPE

Storage Type

UFS 4.0

UFS 3.1

EXPANDABLE STORAGE

Expandable Storage

No

Yes, Up to 2 TB

Multimedia −

AUDIO JACK

Audio Jack

USB Type-C

STEREO SPEAKERS

Stereo Speakers

-

Yes

Sensors −

FINGERPRINT SENSOR

Fingerprint Sensor

Yes

FINGERPRINT SENSOR POSITION

Fingerprint Sensor Position

On-screen

Side

FINGERPRINT SENSOR TYPE

Fingerprint Sensor Type

Optical

-

OTHER SENSORS

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

PROCESSOR

Processor

-

MediaTek Dimensity 7300

RAM & STORAGE

RAM & Storage

-

8 GB RAM + 128 GB 8 GB RAM + 256 GB

DISPLAY

Display

-

6.72", 1080 x 2408 Resolution

Vivo X100 Pro 5G vs vivo Y31 Pro: Price, Specs & Features Comparison

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