Vivo V31 5G vs Vivo V21 5G
Here you can compare Vivo V31 5G and Vivo V21 5G. Comparing Vivo V31 5G vs Vivo V21 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo V31 5G stands against Vivo V21 5G and which one should you buy The current lowest price found for Vivo V31 5G is ₹35,990 and for Vivo V21 5G is ₹26,390. The details of both of these products were last updated on Oct 13, 2026.
| Specification | Vivo V31 5G | Vivo V21 5G |
|---|---|---|
| CPU | 3.2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Battery | 5000 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Internal Memory | 128 GB | 128 GB |
| Rear Camera | 50 MP ƒ/1.88 (Main) 50 MP ƒ/2 (Wide Angle) 50 MP | 64 MP ƒ/1.79 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.2 (Macro) Macro |
| Display | 6.7 inches, 1260 x 2800 pixels, 120 Hz | 6.44 inches, 1080 x 2400 pixels, 90 Hz |
| Price | ₹35,990 | ₹26,390 |
- Like
- Comment
- Share
Overview
| Specs Score | 74 / 100 Better Specs | 62 / 100 |
| Display Resolution | 1260 x 2800 pixels Better Resolution | 1080 x 2400 pixels |
| Screen To Body Ratio | ~ 92.2% Less Bezels | ~ 84.8% |
| CPU Clock Speed | 3.2 GHz Faster Clock Speed | 2.4 GHz |
| Rear Camera | 50 MP + 50 MP + 50 MP Triple | 64 MP + 8 MP + 2 MP Triple Better Camera Resolution |
| Front Camera | 50 MP Better Front Camera Resolution | 44 MP |
| Weight | 176 g Lighter | |
| Thickness | 7.3 mm Slimmer | |
| Battery | 5000 mAh Bigger Battery | 4000 mAh |
| Unique Features | Reverse Charging | No |
General
| Model | V31 | V21 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 12, 2026 (Expected) | April 27, 2021 |
Design
| Dimensions | 73.9 x 159.7 x 7.3 mm | |
| Weight | 176 g | |
| Bezel less | Yes |
Display
| Type | Color AMOLED Screen (1B Colors) | Color E3 AMOLED (16M Colors) |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes |
| Size | 6.7 inches, 1260 x 2800 pixels, 120 Hz | 6.44 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20.1:9 | 20:9 |
| PPI | ~ 453 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 92.2% | ~ 84.8% |
| Glass Type | Schott Xensation UP Display Protection | |
| HDR Support | Yes, HDR10+ | |
| Features | 2000 nits (HBM), 3000 nits (peak) | HDR10+ |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Curved Display | Yes |
Memory
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | Yes | 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/n28/n77/n78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.4 | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra
| GPS | GPS, BEIDOU, GLONASS, GALILEO, QZSS, NavIC | Yes, with A-GPS, BEIDOU, GALILEO, GLONASS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyroscope, Ambient Light Sensor, Proximity Sensor, E-compass |
| 3.5mm Headphone Jack | No | No |
| IP Rating | IP54 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.88 (Main) 50 MP ƒ/2 (Wide Angle) 50 MP | 64 MP ƒ/1.79 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.2 (Macro) Macro |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | High resolution, Pano, Documents, Slo-mo, Time-lapse, Supermoon, Astro, Pro, Snapshot, Food, Live Photo, Night, Portrait, Photo, Video, Micro Movie, Dual View | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) Punch Hole, Autofocus, Screen Flash | 44 MP ƒ/2 (Wide Angle) Autofocus, LED Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Front Camera Features | High resolution, Live Photo, Night, Portrait, Photo, Video, Micro Movie, Dual View | HDR, AI Night Portrait, Eye Autofocus, 4K Video, Ultra Stable Video, Light Filters, Kid Face Beauty, Beauty Mark Retention, Head Slimming, Double Exposure, Video Face Beauty, Dual-View Video |
Technical
| OS | Android v14 | Android v11 |
| Custom UI | Funtouch OS 15 | |
| Chipset | qualcomm Snapdragon 8+ Gen1 | MediaTek Dimensity 800U |
| CPU | 3.2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x Cortex-X2@3.19 GHz & 3x Cortex-A710@2.75 GHz & 4xCortex-A510@1.8 GHz | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Adreno 730 | Mali-G57 MC3 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | MP4, 3GP, AVI, FLV, MKV | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes |
Discuss
Related News
Upcoming Phone Launches in India in October 2026: Redmi, OPPO, vivo, OnePlus & MoreOctober is shaping up to be a busy month for smartphone launches in India. The month starts with Xiaomi’s Redmi 17C 5G, followed by the OPPO F35 series and then vivo’s October 6 event. vivo has officially con…
Vivo’s T5x 5G Gets A Fusion Red Paint Job: Everything Else Stays The SameVivo is changing how the T5x 5G (review) looks. The company has introduced a Fusion Red colorway for the smartphone in India, joining the Cyber Green and Star Silver options the phone arrived with back in Mar…
Best All-Rounder Phones Under ₹30,000 in India Right Now (August 2026)Quick Verdict: The Motorola Edge 70 Fusion is the best all-rounder phone under ₹30,000 for most buyers this month. It combines the strongest chipset in this group, the most dependable battery life, and camera…
Infinix HOT 70 Pro 5G Review: The Mid-Ranger That Wants to Stand OutThe HOT 70 Pro 5G is Infinix’s attempt to make the HOT series more than a straightforward value-focused lineup. The Active Matrix Cube, Dynamic Shine finishes, Sony main camera sensor, IP68 rating, and featur…
