Vivo Y51 vs Redmi Note 15
Compare Vivo Y51 and Redmi Note 15 to understand which one suits your needs the best. The Vivo Y51 is priced from ₹21,990, while Redmi Note 15 is available at ₹22,999 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 Y51 vs Redmi Note 15 Comparison Overview
| Key Highlights | Vivo Y51 | Redmi Note 15 |
|---|---|---|
| Price | ₹21,990 | ₹22,999 |
| Processor | Qualcomm Snapdragon 665 | Qualcomm Snapdragon 6 Gen 3 |
| Display | 6.58", FHD+ IPS LCD, 60Hz | 6.77", FHD+ AMOLED, 120Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 108MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) |
| Battery | 5000mAh, 18Watt, Charger in the box | 5520mAh, 45Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR4X), 128GB (UFS 2.1) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Redmi Note 15100
Vivo Y5159
CameraSee More Details
Redmi Note 15100
Vivo Y5194
DisplaySee More Details
Redmi Note 15100
Vivo Y5131
BatterySee More Details
Redmi Note 15100
Vivo Y5149
BodySee More Details
Redmi Note 15100
Vivo Y5112
Key Specifications
| Processor | Qualcomm Snapdragon 665 | Qualcomm Snapdragon 6 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.58", FHD+ IPS LCD, 60Hz | 6.77", FHD+ AMOLED, 120Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 108MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) | ||
| Battery | 5000mAh, 18Watt, Charger in the box | 5520mAh, 45Watt, Charger in the box | ||
| RAM | 8GB (LPDDR4X) | 8GB (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, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Titanium Sapphire, Crystal Symphony | Glacier Blue, Black, Mist Purple | ||
| Launch | December 07, 2020 | January 06, 2026 | ||
| Stores | Flipkart, Amazon | Amazon, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹17,990 | ₹22,999 |
Display
🏆 Winner: Redmi Note 15
| Display Type | IPS LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | HDR10+ | ||
| Display Size | 6.58 inches | 6.77 inches | ||
| Area | 104.3cm² | 110.9cm² | ||
| Display Form Factor | Flat Display | Curved Display | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2408 pixels | 2392 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 401ppi | 388ppi | ||
| Display Bit Rate | 8-bit | 12-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 68 Billion Colours | ||
| Touch Sampling Rate | - | 240Hz | ||
| Screen to Body Ratio | - | 92 | ||
| Typical Brightness | - | 800 nits | ||
| Peak Brightness | - | 3200 nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Contrast Ratio | - | 8,000,000:1 |
Body
🏆 Winner: Redmi Note 15
| Height | 163.86mm | 164mm | ||
|---|---|---|---|---|
| Width | 75.32mm | 75.42mm | ||
| Thickness | 8.38mm | 7.35mm | ||
| Weight | 188 grams | 178 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | MIL-STD-810H | ||
| Ports | OTG, USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | OTG | ||
| Speaker | Mono Speaker | - | ||
| Sound Tuning | No Tuning | Dolby Atmos | ||
| Display Protection | - | Double-Reinforced Glass | ||
| IP Rating | - | IP65/66 (Dust and Water Resistant) |
Processor
🏆 Winner: Redmi Note 15
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 665 | Snapdragon 6 Gen 3 | ||
| Fabrication Size | 11nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55 | ||
| GPU | Adreno 610 | Adreno 710 |
Performance Benchmarks
| AnTuTu | 235828 | 529327 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 335 | 1017 | ||
| Geekbench 6 CPU Multi-Core | 1166 | 2910 |
Main Camera
🏆 Winner: Redmi Note 15
| Main Camera #1 Megapixel | 48MP | 108MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.7 | ||
| Main Camera #1 Pixel Size | 0.8µm | 0.64µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/1.67" | ||
| Main Camera #1 Camera Features | PDAF | OIS, PDAF | ||
| Main Camera #2 Megapixel | 8MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Pixel Size | 1.12µm | 1.12µm | ||
| Main Camera #2 Field of View | 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 | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Pixel Size | 0.64µm | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Features | HDR | HDR, LED Fash, Slow Motion | ||
| Camera Stabilization | EIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | Fixed Focus | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Features | gyro-EIS | gyro-EIS, OIS | ||
| Video Recording | 1080p@30fps, 4K@30fps | 1080p@30fps, 4K@30fps | ||
| Main Camera #1 Focal Length | - | 24mm | ||
| Main Camera #2 Focal Length | - | 16mm | ||
| Zoom Capability | - | 2-10X |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 15 | ||
| OS Skin | Vivo Funtouch | Redmi HyperOS | ||
| OS Updates | 1 year(s) | 4 year(s) | ||
| Security Updates | 2 year(s) | 6 year(s) | ||
| Gaming Mode | - | Yes | ||
| AI Features | - | AI Beauty, AI Erase, AI Reflection Remover, AI Sky, Circle to Search with Google, Google Gemini |
Selfie Camera
🏆 Winner: Redmi Note 15
| Front Camera #1 Megapixel | 16MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Pixel Size | 1µm | - | ||
| Front Camera #1 Sensor Size | 1/3.06" | 1/4" | ||
| Features | AI Beauty Mode, Night mode, Panoramic View, Portrait Mode, Time Lapse | AI Face Unlock | ||
| Video Features | 1080p@30fps | 1080@30fps | ||
| Video Recording | 1080@30fps | 1080@60fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Auto Focus Type | - | Fixed Focus |
Battery
🏆 Winner: Redmi Note 15
| Battery Capacity | 5000mAh | 5520mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 18W | 45W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 18W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, HSPA, LTE | 5G, GSM, LTE, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 3, 5, 8 | ||
| 3G Bands | 850, 900, 2100 | 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 40 | 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | - | 1, 3, 5, 8, 28, 40, 78 |
Connectivity
🏆 Winner: Redmi Note 15
| 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, LDAC, LE | ||
| GPS | BDS, GALILEO, GLONASS, GPS | BDS (B1I+B1c), Galileo(E1), GLONASS (G1), GPS (L1) | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Side Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Gyroscope, IR Blaster, Virtual Proximity Sensor | ||
| Facial Recognition | - | 2D Face Recognition |
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