Vivo V21 5G vs Vivo Y51
Compare Vivo V21 5G and Vivo Y51 to understand which one suits your needs the best. The Vivo V21 5G is priced from ₹21,990, while Vivo Y51 is available at ₹21,990 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Vivo V21 5G vs Vivo Y51 Comparison Overview
| Key Highlights | Vivo V21 5G | Vivo Y51 |
|---|---|---|
| Price | ₹21,990 | ₹21,990 |
| Processor | MediaTek Dimensity 800U | Qualcomm Snapdragon 665 |
| Display | 6.44", FHD+ AMOLED, 90Hz | 6.58", FHD+ IPS LCD, 60Hz |
| Rear Camera | 64MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 44MP (Front) | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) |
| Battery | 4000mAh, 33Watt, Charger in the box | 5000mAh, 18Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR4X), 128GB (UFS 2.2) | 8GB (LPDDR4X), 128GB (UFS 2.1) |
Performance Scorecard
GamingSee More Details
Vivo V21 5G100
Vivo Y5175
CameraSee More Details
Vivo V21 5G100
Vivo Y5185
DisplaySee More Details
Vivo V21 5G100
Vivo Y5146
BatterySee More Details
Vivo V21 5G100
Vivo Y5191
BodySee More Details
Vivo V21 5G100
Vivo Y5158
Key Specifications
| Processor | MediaTek Dimensity 800U | Qualcomm Snapdragon 665 | ||
|---|---|---|---|---|
| Display | 6.44", FHD+ AMOLED, 90Hz | 6.58", FHD+ IPS LCD, 60Hz | ||
| Camera | 64MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 44MP (Front) | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | ||
| Battery | 4000mAh, 33Watt, Charger in the box | 5000mAh, 18Watt, Charger in the box | ||
| RAM | 8GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 2.1) |
General
| Box Contents | Phone, 33W Charger, Type-C cable, Case, Wired Earphones, SIM Ejector Tool | Phone, 18W Charger, Type-C Cable, Case, Wired Earphones, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Sunset Dazzle, Dusk Blue, Arctic White | Titanium Sapphire, Crystal Symphony | ||
| Launch | April 27, 2021 | December 07, 2020 | ||
| Stores | Amazon, Flipkart, Vivo | Flipkart, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹29,990 | ₹17,990 |
Display
🏆 Winner: Vivo V21 5G
| Display Type | AMOLED | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 60Hz | ||
| Playback Quality | HDR10+ | SDR | ||
| Display Size | 6.44 inches | 6.58 inches | ||
| Area | 100.1cm² | 104.3cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 84.8 | - | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2408 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 409ppi | 401ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 500 nits | - | ||
| High Brightness | 800 nits | - | ||
| Peak Brightness | 800 nits | - | ||
| Contrast Ratio | 6,000,000:1 | - | ||
| Colour Gamut | - | DCI-P3 | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Vivo V21 5G
| Height | 159.68mm | 163.86mm | ||
|---|---|---|---|---|
| Width | 73.9mm | 75.32mm | ||
| Thickness | 7.39mm | 8.38mm | ||
| Weight | 177 grams | 188 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C | OTG, USB Type-C 2.0 | ||
| Additional Features | OTG | 3.5mm Headphone Jack | ||
| Speaker | Loudspeaker | Mono Speaker | ||
| Sound Tuning | No Tuning | No Tuning | ||
| Build Quality | - | Plastic Material |
Processor
🏆 Winner: Vivo V21 5G
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 800U | Snapdragon 665 | ||
| Fabrication Size | 7nm | 11nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | ||
| GPU | Mali-G57 MC3 | Adreno 610 |
Performance Benchmarks
| AnTuTu | 433106 | 235828 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 752 | 335 | ||
| Geekbench 6 CPU Multi-Core | 1836 | 1166 |
Main Camera
🏆 Winner: Vivo V21 5G
| Main Camera #1 Megapixel | 64MP | 48MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.79 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | - | ||
| Main Camera #1 Pixel Size | 0.8µm | 0.8µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.72" | 1/2.0" | ||
| Main Camera #1 Camera Features | Auto Focus, OIS, PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #2 Focal Length | 16mm | - | ||
| Pixel Size | 1.12µm | 1.12µm | ||
| Main Camera #2 Field of View | 120 | 120 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/4.0" | ||
| Main Camera #3 Megapixel | 2MP | 2MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #3 Lens Type | Macro | Macro | ||
| Features | HDR, LED flash, Night, Super Macro | HDR | ||
| Camera Stabilization | OIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Auto Focus Type | Contrast Detection Auto Focus | PDAF | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@30fps, 4K@30fps | ||
| Main Camera #3 Pixel Size | - | 0.64µm | ||
| Video Features | - | gyro-EIS |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 11 | ||
| OS Skin | Vivo Funtouch | Vivo Funtouch | ||
| Security Updates | 2 year(s) | 2 year(s) | ||
| AI Features | AI Camera, AI Night Portrait | - | ||
| OS Updates | - | 1 year(s) |
Selfie Camera
🏆 Winner: Vivo V21 5G
| Front Camera #1 Megapixel | 44MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.0 | ||
| Front Camera #1 Lens Type | Wide | - | ||
| Front Camera #1 Camera Features | Auto Focus, OIS | - | ||
| Features | Dual--view Video, Eye Auto Focus, Filters, Night, Portrait | AI Beauty Mode, Night mode, Panoramic View, Portrait Mode, Time Lapse | ||
| Auto Focus Type | Contrast Detection Auto Focus | - | ||
| Video Features | 1080p@30fps | 1080p@30fps | ||
| Video Recording | 1080@30fps, 4k@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Pixel Size | - | 1µm | ||
| Front Camera #1 Sensor Size | - | 1/3.06" |
Battery
🏆 Winner: Vivo V21 5G
| Battery Capacity | 4000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Lithium Polymer | ||
| Charging Speed Wired | 33W | 18W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 5G | 4G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, WCDMA | GSM, HSPA, LTE | ||
| 2G Bands | 2, 3, 5, 8 | 2, 3, 5, 8 | ||
| 3G Bands | 1, 2, 4, 5, 8 | 850, 900, 2100 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 39, 40, 41 | 1, 3, 5, 8, 40 | ||
| 5G Bands | 1, 3, 7, 28, 41, 78 | - |
Connectivity
🏆 Winner: Vivo V21 5G
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5.1 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BEIDOU, GALILEO, GLONASS, GPS | BDS, GALILEO, GLONASS, GPS | ||
| NFC Support | Supported | - | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Optical (under display) | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, E-Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | - |
