Vivo Y31 5G vs Vivo Y400 5G
Here you can compare Vivo Y31 5G and Vivo Y400 5G. Comparing Vivo Y31 5G vs Vivo Y400 5G 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 Y400 5G and which one should you buy The current lowest price found for Vivo Y31 5G is ₹18,999 and for Vivo Y400 5G is ₹31,987. The details of both of these products were last updated on Sep 06, 2026.
| Specification | Vivo Y31 5G | Vivo Y400 5G |
|---|---|---|
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Battery | 6500 mAh | 6000 mAh, Li-ion Battery |
| OS | Android v15 | Android v15 |
| Display | 6.68 inches, 720 x 1608 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Price | ₹18,999 | ₹31,987 |
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Overview
| Specs Score | 58 / 100 | 64 / 100 Better Specs |
| Display Resolution | 720 x 1608 pixels | 1080 x 2400 pixels Better Resolution |
| Screen To Body Ratio | ~ 84% | ~ 91.96% Less Bezels |
| RAM | 4 GB | 8 GB More RAM |
| Front Camera | 8 MP | 32 MP Better Front Camera Resolution |
| Weight | 209 g | 197 g Lighter |
| Thickness | 8.4 mm | 7.9 mm Slimmer |
| Battery | 6500 mAh Bigger Battery | 6000 mAh |
| Unique Features | Memory Card Support | No |
General
| Country of Origin | India | |
| Model | Y31 | V2506 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.8 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | September 15, 2025 | August 04, 2025 |
| In The Box | USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card |
Design
| Dimensions | 77 x 166.1 x 8.4 mm | 75.31 x 162.29 x 7.9 mm |
| Weight | 209 g | 197 g |
| Bezel less | No | |
| Colors | Rose Red, Diamond Green | Olive Green | Glam White |
Display
| Type | Color IPS Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.68 inches, 720 x 1608 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 84% | ~ 91.96% |
| Glass Type | Guardian Glass (ion-strengthened) | |
| Brightness | 1000nts | Local Peak Brightness: 1800 nits, Brightness HBM: 1200 nits |
| Features | Color Gamut: P3 Wide Color Gamut | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
Memory
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | eMMC 5.1 | |
| Card Slot | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz / 5 GHz | |
| Bluetooth | Yes, v4.2 | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
Extra
| GPS | with A-GPS, BeiDou, GLONASS, Galileo | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Gyroscope, Ordinary Motor |
| 3.5mm Headphone Jack | No | |
| AI Features | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search | AI Transcript, AI Note Assist, Circle to Search |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes |
| IP Rating | IP68/IP69 | IP68&69 |
| Dust Resistant | Yes | Yes |
| Extra Features | Hi-Res Audio Certification |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Ring- panorama | Night, Portrait, Photo, Video, 50 MP, Pano, Documents, Slo-mo, Time-lapse, Pro, Dual View, Live Photo, Underwater Photography |
| Video Recording | 1080p @ 30 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) | 32 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | Funtouch OS 15 | |
| Chipset | Qualcomm Snapdragon 4 Gen2 | Qualcomm Snapdragon 4 Gen2 |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz |
| GPU | Adreno 613 | Adreno |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | AAC, WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, OPUS |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | Dual Stereo |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 6000 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W | Yes, 90W Fast Charging |
Discuss
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