Vivo Y51a vs Redmi 15 5G
Compare Vivo Y51a and Redmi 15 5G to understand which one suits your needs the best. The Vivo Y51a is priced from ₹16,990, while Redmi 15 5G is available at ₹15,999 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 Y51a vs Redmi 15 5G Comparison Overview
| Key Highlights | Vivo Y51a | Redmi 15 5G |
|---|---|---|
| Price | ₹16,990 | ₹15,999 |
| Processor | Qualcomm Snapdragon 662 | Qualcomm Snapdragon 6s Gen 3 |
| Display | 6.58", FHD+ IPS LCD, 60Hz | 6.9", FHD+ IPS LCD, 144Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) |
| Battery | 5000mAh, 18Watt, Charger in the box | 7000mAh, 33Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.1) | 6GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Redmi 15 5G100
Vivo Y51a55
CameraSee More Details
Vivo Y51a100
Redmi 15 5G67
DisplaySee More Details
Redmi 15 5G100
Vivo Y51a41
BatterySee More Details
Redmi 15 5G100
Vivo Y51a42
BodySee More Details
Redmi 15 5G100
Vivo Y51a24
Key Specifications
| Processor | Qualcomm Snapdragon 662 | Qualcomm Snapdragon 6s Gen 3 | ||
|---|---|---|---|---|
| Display | 6.58", FHD+ IPS LCD, 60Hz | 6.9", FHD+ IPS LCD, 144Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front) | ||
| Battery | 5000mAh, 18Watt, Charger in the box | 7000mAh, 33Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 18W Charger, Type-C cable, Case, Wired Earphones, SIM Ejector Tool | Phone, 33W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Titanium Sapphire, Crystal Symphony | Frosted White, Midnight Black, Sandy Purple. | ||
| Launch | January 11, 2021 | August 19, 2025 | ||
| Stores | Flipkart, Amazon, Vivo | Amazon, Redmi, Flipkart, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹16,990 | ₹14,999 |
Display
🏆 Winner: Redmi 15 5G
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 144Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.58 inches | 6.9 inches | ||
| Area | 104.3cm² | 116.9cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 84.5 | 85.7 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2408 pixels | 2340 pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 401ppi | 374ppi | ||
| Display Bit Rate | 8-bit | 12-bit | ||
| Color Gamut Range | 80% | - | ||
| Display Resolution | FHD+ | FHD+ | ||
| Colour Gamut | DCI-P3 | - | ||
| Touch Sampling Rate | - | 288Hz | ||
| Typical Brightness | - | 600 nits | ||
| High Brightness | - | 700 nits | ||
| Peak Brightness | - | 850 nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Colour Depth | - | 68.7 Billion Colours |
Body
🏆 Winner: Redmi 15 5G
| Height | 163.86mm | 168.48mm | ||
|---|---|---|---|---|
| Width | 75.32mm | 80.45mm | ||
| Thickness | 8.38mm | 8.4mm | ||
| Weight | 188 grams | 217 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| Speaker | Loudspeaker | Mono Speaker | ||
| Build Quality | - | Plastic Material | ||
| IP Rating | - | IP64 (Dust and Water Resistant) | ||
| Sound Tuning | - | Dolby Atmos |
Processor
🏆 Winner: Redmi 15 5G
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 662 | Snapdragon 6s Gen 3 | ||
| Fabrication Size | 11nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | ||
| GPU | Adreno 610 | Adreno 619 |
Performance Benchmarks
| AnTuTu | 241410 | 500600 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 339 | 940 |
Main Camera
🏆 Winner: Vivo Y51a
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.79 | f/1.75 | ||
| Main Camera #1 Pixel Size | 0.8µm | 0.61µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/2.88" | ||
| Main Camera #1 Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 0.08MP | ||
| Main Camera #2 Aperture | f/2.2 | - | ||
| Pixel Size | 1.12µm | - | ||
| Main Camera #2 Field of View | 120 | - | ||
| Main Camera #2 Lens Type | Ultra-wide | Auxiliary | ||
| Main Camera #2 Sensor Size | 1/4.0" | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Features | HDR, LED flash, Night, Pro, Slow-Mo, Time Lapse | HDR | ||
| Camera Stabilization | EIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | No slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Features | gyro-EIS, Slow Motion | - | ||
| Video Recording | 1080p@30fps, 4K@30fps | 1080p@30fps | ||
| Zoom Capability | - | 2-10X | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 15 | ||
| OS Skin | Vivo Funtouch | Redmi HyperOS | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 2 year(s) | 4 year(s) | ||
| AI Features | AI Album Search, AI Camera, AI Editor | AI Erase, AI Sky |
Selfie Camera
🏆 Winner: Vivo Y51a
| Front Camera #1 Megapixel | 16MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Pixel Size | 1µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.06" | - | ||
| Features | Face unlock, HdR, Night, panorama, Portrait | Fixed Focus | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | - | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Redmi 15 5G
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 18W | 33W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 18W |
Network
| Sim Type | Dual SIM (nano SIM, dual Standby) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 3, 5, 8 | ||
| 3G Bands | 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | LTE 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28, 40, 78 |
Connectivity
🏆 Winner: Redmi 15 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 | 5.1 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, aptX, LE | ||
| GPS | GPS | BDS, GPS | ||
| Radio | FM Radio | FM Radio | ||
| NFC Support | - | Supported |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, E-Compass, Gyroscope, Proximity Sensor | Accelerometer, Compass, Virtual Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | X-axis Linear Motor |
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