Redmi Note 15 Pro Plus vs Nothing Phone (4a)
Compare Redmi Note 15 Pro Plus and Nothing Phone (4a) to understand which one suits your needs the best. The Redmi Note 15 Pro Plus is priced from ₹36,971, while Nothing Phone (4a) is available at ₹31,999 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.
Redmi Note 15 Pro Plus vs Nothing Phone (4a) Comparison Overview
| Key Highlights | Redmi Note 15 Pro Plus | Nothing Phone (4a) |
|---|---|---|
| Price | ₹36,971 | ₹31,999 |
| Processor | Qualcomm Snapdragon 7s Gen 4 | Qualcomm Snapdragon 7s Gen 4 |
| Display | 6.83", 1.5K AMOLED, 120Hz | 6.78", 1.5K AMOLED, 120Hz |
| Rear Camera | 200MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 50MP (Periscope), 32MP (Front) |
| Battery | 6500mAh, 100Watt, Charger in the box | 5400mAh, 50Watt |
| RAM/Storage | 8GB (LPDDR4X), 256GB (UFS 2.2) | 8GB (LPDDR4X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 7s Gen 4 | Qualcomm Snapdragon 7s Gen 4 | ||
|---|---|---|---|---|
| Display | 6.83", 1.5K AMOLED, 120Hz | 6.78", 1.5K AMOLED, 120Hz | ||
| Camera | 200MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 50MP (Periscope), 32MP (Front) | ||
| Battery | 6500mAh, 100Watt, Charger in the box | 5400mAh, 50Watt | ||
| RAM | 8GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 256GB (UFS 2.2) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 100W Charger, Type-C Cable, SIM Ejector Tool, Case | Phone, Type-C Cable, Case, Screen Protector, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Mirage Blue, Coffee Mocha, Carbon Black | Pink, White, Black, Blue | ||
| Launch | January 29, 2026 | March 05, 2026 | ||
| Stores | Amazon, Flipkart, Vijay Sales | Flipkart, Vijay Sales, Croma, Reliance Digital, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹37,999 | ₹31,999 |
Display
🏆 Winner: Redmi Note 15 Pro Plus
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPO Support | Yes | - | ||
| Playback Quality | Dolby Vision | HDR10+ | ||
| Touch Sampling Rate | 480Hz | 480Hz | ||
| Display Size | 6.83 inches | 6.78 inches | ||
| Area | 114.5cm² | 111cm² | ||
| Display Form Factor | Curved Display | Flat Display | ||
| Screen to Body Ratio | 86.8 | 91.3 | ||
| Resolution Width | 1280 pixels | 1224 pixels | ||
| Resolution Height | 2772 pixels | 2720 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 447ppi | 440ppi | ||
| Display Bit Rate | 12-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | 1.5K | 1.5K | ||
| High Brightness | 1800 nits | 1600 nits | ||
| Peak Brightness | 3200 nits | 4500 nits | ||
| Eye Protection | TUV Rheinland certification | PWM Dimming | ||
| Contrast Ratio | 8,000,000:1 | 1,000,000:1 | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 68.7 Billion Colours | 1.07 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Typical Brightness | - | 800 nits |
Body
🏆 Winner: Redmi Note 15 Pro Plus
| Height | 163.34mm | 163.95mm | ||
|---|---|---|---|---|
| Width | 78.31mm | 77.57mm | ||
| Thickness | 8.19mm | 8.55mm | ||
| Weight | 207.1 grams | 204.5 grams | ||
| Screen Material | Gorilla Glass Victus 2 | Gorilla Glass 7i | ||
| Display Protection | Gorilla Glass Victus 2 | Gorilla Glass 7i | ||
| Back Material | Plastic | Panda Glass | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | SGS 5-Star Drop Resistance | Corning Gorilla Glass 7i | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | OTG | OTG | ||
| IP Rating | IP66/IP68/IP69/IP69K (Dust and Water Resistant) | IP64 (Dust and Water Resistant) | ||
| Speaker | Hi-Res Audio, Stereo Speakers (Dolby Atmos certified) | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | No Tuning |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 7s Gen 4 | Snapdragon 7s Gen 4 | ||
| Fabrication Size | 4nm | 4nm | ||
| Co-Processor | Xiaomi Surge T1S Tuner | - | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.7 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520 | 1x2.7 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520 | ||
| Cooling System | Xiaomi IceLoop System | - | ||
| GPU | Adreno 810 | Adreno 810 |
Gaming Benchmarks
| COD Mobile Low + Ultra | - | 88.3 FPS 31 °C (Temp) | ||
|---|---|---|---|---|
| Genshin Impact Highest + 60FPS (Android) | - | 39.7 FPS 45 °C (Temp) |
Performance Benchmarks
| AnTuTu | 854884 | 1144597 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1214 | 1214 | ||
| Geekbench 6 CPU Multi-Core | 3314 | 3314 |
Main Camera
🏆 Winner: Nothing Phone (4a)
| Main Camera #1 Megapixel | 200MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.7 | f/1.88 | ||
| Main Camera #1 Focal Length | 23mm | 24mm | ||
| Main Camera #1 Pixel Size | 0.56µm | 1µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.4" | 1/1.57" | ||
| Main Camera #1 Camera Features | OIS | Auto Focus, EIS, OIS, PDAF | ||
| Main Camera #2 Megapixel | 8MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #2 Focal Length | 15mm | 15mm | ||
| 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" | ||
| Features | HDR | EIS, Macro Mode, Motion Photos, Night mode, OIS, PDAF, Portrait mode, Pro mode, Time Lapse, TrueLens Engine 4.0 | ||
| Camera Stabilization | OIS | Hybrid Stabilization | ||
| Dynamic Video Recording Support | SDR recording | Dolby Vision Recording | ||
| Slow Motion Recording | 60 fps slomo | 120 fps slomo | ||
| Auto Focus Type | Multi-Directional PDAF | PDAF | ||
| Dedicated Imaging Chip | No Chip | No Chip | ||
| Zoom Capability | 2-10X | 50-100X | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Optical Zoom Support | 4X | 3.5X | ||
| Video Features | OIS, Slow Motion | 120fps Slo-mo, Dolby Vision HDR, gyro-EIS, OIS, Time-lapse Video | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@30fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps | ||
| Main Camera #1 Field of View | - | 84.5degree | ||
| Main Camera #1 Camera Sensor | - | Samsung ISOCELL GN9 | ||
| Pixel Size | - | 1.12µm | ||
| Main Camera #2 Camera Sensor | - | Sony IMX355 | ||
| Main Camera #3 Megapixel | - | 50MP | ||
| Main Camera #3 Aperture | - | f/2.88 | ||
| Main Camera #3 Focal Length | - | 80mm | ||
| Main Camera #3 Pixel Size | - | 0.64µm | ||
| Main Camera #3 Field of View | - | 49.5 | ||
| Main Camera #3 Lens Type | - | Periscope | ||
| Main Camera #3 Camera Sensor | - | SAMSUNG ISOCELL JN5 | ||
| Main Camera #3 Sensor Size | - | 1/2.75" | ||
| Main Camera #3 Camera Features | - | 3.5x Optical Zoom, Auto Focus, OIS |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 16 | ||
| OS Skin | Redmi HyperOS | Nothing OS | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 4 year(s) | 3 year(s) | ||
| Security Updates | 6 year(s) | 6 year(s) | ||
| AI Features | AI Film, AI Interpreter, AI Wallpaper, AI Writing, Circle to Search with Google, Google Gemini, Xiaomi AI Creativity Assistant | Nothing Essential Space, Qualcomm AI Engine | ||
| Inbuilt AI | - | Qualcomm AI Engine |
Selfie Camera
🏆 Winner: Nothing Phone (4a)
| Front Camera #1 Megapixel | 32MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Pixel Size | 0.7µm | 0.64µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.6" | 1/3.42” | ||
| Features | AI Face Unlock, HDR Photos, panorama | Face Detection, Face unlock, Fixed Focus, Portrait Mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30/60fps | 1080@30fps, 4k@30fps | ||
| Video Recording | 1080@30fps, 1080@60fps | 1080@30fps, 4k@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 22mm | ||
| Front Camera #1 Field of View | - | 89 | ||
| Front Camera #1 Camera Sensor | - | Samsung ISOCELL KD1 |
Battery
🏆 Winner: Redmi Note 15 Pro Plus
| Battery Capacity | 6500mAh | 5400mAh | ||
|---|---|---|---|---|
| Battery Type | Silicon Carbon | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 100W | 50W | ||
| Charging Speed Reverse Wired | 22.5W | 7.5W | ||
| Charging Standards Supported | - | CDP, DCP, PD2.0, PD3.0, PPS, QC2.0, QC3.0, SDP, UFCS |
Battery Test Results
| Charging Time (0 To 50%) | - | 23 min (0 to 50%) |
|---|
Network
| Sim Type | Hybrid Dual SIM (nano-SIM, eSIM) | Dual SIM (nano-SIM) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, WCDMA | 5G, GSM, LTE, UMTS, WCDMA | ||
| 2G Bands | 3, 5, 8 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 5, 8 | UMTS/WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 28, 38, 40, 41 | LTE 1, 3, 5, 8, 28, 38, 40, 41 | ||
| 5G Bands | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 | SA/NSA 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Redmi Note 15 Pro Plus
| Wi-Fi Standards | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6e | WiFi 6 | ||
| Bluetooth Version | 5.4 | 5.4 | ||
| Bluetooth Codecs | AAC, LDAC, LHDC 5.0, SBC | A2DP, LE | ||
| GPS | AGPS, Beidou, Galileo, Glonass, GPS | BDS (B1I), GALILEO (E1), GLONASS (G1), GPS (L1), QZSS (L1) | ||
| NFC Support | Supported | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, IR Blaster, Proximity Sensor | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | - | Haptic Motor | ||
| Facial Recognition | - | 2D Face Recognition |







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