Vivo Y31 5G vs Vivo Y15

Here you can compare Vivo Y31 5G and Vivo Y15. Comparing Vivo Y31 5G vs Vivo Y15 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo Y31 5G stands against Vivo Y15 and which one should you buy The current lowest price found for Vivo Y31 5G is ₹18,999 and for Vivo Y15 is ₹9,994. The details of both of these products were last updated on Oct 11, 2026.

Specification	Vivo Y31 5G	Vivo Y15
Battery	6500 mAh	5000 mAh, Li-ion Battery
OS	Android v15	Android v9.0 (Pie), upgradable to v11
Rear Camera	50 MP ƒ/1.8 (Wide Angle)	13 MP ƒ/2.2 (Main) 8 MP ƒ/2.2 2 MP ƒ/2.4
RAM	4 GB	4 GB
CPU	2.2 GHz, Octa Core Processor	2 GHz, Octa Core Processor
Price	₹18,999	₹9,994

Vivo Y31 5G₹18,999

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Vivo Y15₹9,994

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Vivo Y31 5G₹18,999

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Vivo Y15₹9,994

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Overview

Specs Score	58 / 100 Better Specs	41 / 100
Display Resolution	720 x 1608 pixels Better Resolution	720 x 1544 pixels
Storage	128 GB More Storage	64 GB
CPU Clock Speed	2.2 GHz Faster Clock Speed	2 GHz
Rear Camera	50 MP Better Camera Resolution	13 MP + 8 MP + 2 MP Triple
Front Camera	8 MP	16 MP Better Front Camera Resolution
Weight	209 g	190.5 g Lighter
Thickness	8.4 mm Slimmer	8.92 mm
Battery	6500 mAh Bigger Battery	5000 mAh
Unique Features	5G Fast Charging No No Water Resistant	No No 3.5mm Audio Jack FM Radio No

General

Country of Origin	India
Model	Y31	vivo 1901, Y15
Sim Type	Dual Sim, GSM+GSM (Hybrid Slot)	Dual Sim, GSM+GSM
Dual Sim	Yes	Yes
Sim Size	Nano+Nano SIM	Nano+Nano SIM
Device Type	Smartphone	Smartphone
Release Date	September 15, 2025	May 28, 2019
In The Box	USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter

Design

Dimensions	77 x 166.1 x 8.4 mm	76.77 x 159.43 x 8.92 mm
Weight	209 g	190.5 g
Colors	Rose Red, Diamond Green

Display

Type	Color IPS Screen (16M Colors)	Color LCD Screen (16M Colors)
Touch	Yes	Yes
Size	6.68 inches, 720 x 1608 pixels, 120 Hz	6.35 inches, 720 x 1544 pixels
Aspect Ratio	20:9	19.5:9
PPI	~ 264 PPI	~ 268 PPI
Screen to Body Ratio	~ 84%	~ 81.4%
Glass Type	Guardian Glass (ion-strengthened)
Brightness	1000nts
Features		Halo FullView Display
Notch	Yes, Water Drop Notch	Yes, Water Drop Notch

Memory

RAM	4 GB	4 GB
Expandable RAM	Upto 4 GB Extra Virtual RAM
Storage	128 GB	64 GB
Storage Type	eMMC 5.1
Card Slot	Yes, (Hybrid Slot)	Yes, upto 256 GB

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
5G	Yes
VoLTE	Yes, Dual Stand-By	Yes
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Bluetooth	Yes, v4.2	Yes, v5.0
USB	Yes, USB-C v2.0	Yes, microUSB v2.0
USB Features	USB Tethering, USB on-the-go, USB Charging	USB on-the-go, USB Charging

Extra

GPS	with A-GPS, BeiDou, GLONASS, Galileo	Yes
Fingerprint Sensor	Yes, Side	Yes, Rear
Face Unlock	Yes	Yes
Sensors	Accelerometer, Proximity, Compass	Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope (Virtual)
3.5mm Headphone Jack	No	Yes
AI Features	SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search
Water Resistance	Yes, 1.5 m upto 30 min
IP Rating	IP68/IP69
Dust Resistant	Yes
Extra Features		Face Access, USB Connectivity: 2.0, Smart Split, 120Degree AI Super Wide Angle Camera, Ultra Game Mode, Dual 4G, Eye Protection Mode, 12nm AI Octa Core Processor, Wi-Fi Version: 2.4G

Camera

Rear Camera	50 MP ƒ/1.8 (Wide Angle)	13 MP ƒ/2.2 (Main) 8 MP ƒ/2.2 2 MP ƒ/2.4
Auto Focus	Yes	Yes
Features	Ring- panorama	Time Watermark, Panorama, Live Photo, AI Super Wide Angle, Doc, Palm Capture, AI Beauty, HDR, Pro Mode, PDAF, Model Watermark, Portrait Bokeh
Video Recording	1080p @ 30 fps FHD	1080p
Flash	Yes, LED	Yes, LED
Front Camera	8 MP ƒ/2 (Wide Angle)	16 MP ƒ/1.8 Screen Flash Flash
Front Video Recording	1080p @ 30 fps FHD	1080p @ 30 fps FHD
Front Camera Features	PDAF, Palm Capture, Voice Control, Selfie Softlight, Live Photos, HDR, Panorama, Bokeh, Portrait Bokeh, Screen Flash	Take Photo, Portrait Mode, Live Photo, HDR, AI Beauty, Panorama, Palm Capture, Time Watermark, Model Watermark

Technical

OS	Android v15	Android v9.0 (Pie), upgradable to v11
Chipset	Qualcomm Snapdragon 4 Gen2	MediaTek Helio P22
CPU	2.2 GHz, Octa Core Processor	2 GHz, Octa Core Processor
Core Details	2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz	4x2.4 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53
GPU	Adreno 613	IMG GE8320
Java	No	No
Browser	Yes	Yes, supports HTML5

Multimedia

Email	Yes	Yes
Music	WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A	WAV, MP3, MP2, AMR-NB, AMR-WB, MIDI, Vorbis, APE, FLAC, OGG
Video	MP4, 3GP, AVI, TS, MKV, FLV	MP4, 3GP, AVI, TS, MKV, FLV
FM Radio	No	Yes
Speaker Type	Dual Stereo
Document Reader		Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	6500 mAh	5000 mAh, Li-ion Battery
Fast Charging	Yes, 44W

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