Vivo V21 vs BLU Vivo 8
Here you can compare Vivo V21 and BLU Vivo 8. Comparing Vivo V21 vs BLU Vivo 8 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo V21 stands against BLU Vivo 8 and which one should you buy The current lowest price found for Vivo V21 is ₹24,999 and for BLU Vivo 8 is ₹14,999. The details of both of these products were last updated on Oct 10, 2026.
| Specification | Vivo V21 | BLU Vivo 8 |
|---|---|---|
| RAM | 8 GB | 4 GB |
| CPU | 2.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Battery | 4000 mAh, Li-Po Battery | 4010 mAh, Li-Po Battery |
| OS | Android v11 | Android v7.0 (Nougat) |
| Internal Memory | 128 GB | 64 GB |
| Price | ₹24,999 | ₹14,999 |
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Overview
| Specs Score | 61 / 100 Better Specs | 41 / 100 |
| Display Size | 6.44 in Bigger Display | 5.5 in |
| Display Resolution | 1080 x 2400 pixels Better Resolution | 1080 x 1920 pixels |
| Screen To Body Ratio | ~ 84.8% Less Bezels | |
| RAM | 8 GB More RAM | 4 GB |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.4 GHz Faster Clock Speed | 2 GHz |
| Rear Camera | 64 MP + 8 MP + 2 MP Triple Better Camera Resolution | 13 MP |
| Front Camera | 44 MP Better Front Camera Resolution | 16 MP |
| Thickness | 7.3 mm Slimmer | 8.3 mm |
| Unique Features | Fast Charging No No | No 3.5mm Audio Jack FM Radio |
General
| Model | V21 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Micro+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 29, 2021 | August, 2017 |
Design
| Dimensions | 73.9 x 159.7 x 7.3 mm | 76.5 x 154.5 x 8.3 mm |
| Weight | 176 g | 180 g |
Display
| Type | Color AMOLED Screen (16M Colors) | Color IPS Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 6.44 inches, 1080 x 2400 pixels, 90 Hz | 5.5 inches, 1080 x 1920 pixels |
| Aspect Ratio | 20:9 | 16:9 |
| PPI | ~ 409 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 84.8% | |
| HDR Support | Yes, HDR10+ | |
| Features | HDR10+ | Corning Gorilla Glass 3 Screen Protection |
| Notch | Yes, Water Drop Notch |
Memory
| RAM | 8 GB | 4 GB |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 64 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes |
| USB | Yes, USB-C v2.0 | Yes, microUSB |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
Extra
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, In Display | Yes |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyroscope, Compass |
| 3.5mm Headphone Jack | No | Yes |
Camera
| Rear Camera | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro | 13 MP |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait | Face detection, Geo tagging, Touch to focus |
| Video Recording | 4K, 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 44 MP ƒ/2 (Wide Angle) Autofocus, Screen Flash | 16 MP LED Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Front Camera Features | HDR |
Technical
| OS | Android v11 | Android v7.0 (Nougat) |
| Chipset | MediaTek Dimensity 800U | Mediatek Helio P10 |
| CPU | 2.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
| GPU | Mali-G57 MC3 | Mali-T860 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML |
Multimedia
| Supports | MMS, Instant Messaging | |
| Yes | Yes, with Push Email | |
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC | MP3, eAAC+, WAV |
| Video | MP4, 3GP, AVI, FLV, MKV | MP4, H.264 |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 4010 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | |
| StandBy Time | 31 days | |
| Talk Time | 28 hours |
Discuss
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