Redmi Note 15 Pro vs Nothing Phone (4a) Pro
Compare Redmi Note 15 Pro and Nothing Phone (4a) Pro to understand which one suits your needs the best. The Redmi Note 15 Pro is priced from ₹31,997, while Nothing Phone (4a) Pro is available at ₹39,999 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 vs Nothing Phone (4a) Pro Comparison Overview
| Key Highlights | Redmi Note 15 Pro | Nothing Phone (4a) Pro |
|---|---|---|
| Price | ₹31,997 | ₹39,999 |
| Processor | MediaTek Dimensity 7400 Ultra | Qualcomm Snapdragon 7 Gen 4 |
| Display | 6.83", 1.5K AMOLED, 120Hz | 6.83", 1.5K AMOLED, 144Hz |
| Rear Camera | 200MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 50MP (Periscope), 32MP (Front) |
| Battery | 6580mAh, 45Watt, Charger in the box | 5400mAh, 50Watt |
| RAM/Storage | 8GB (LPDDR4X), 128GB (UFS 2.2) | 8GB (LPDDR5X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Dimensity 7400 Ultra | Qualcomm Snapdragon 7 Gen 4 | ||
|---|---|---|---|---|
| Display | 6.83", 1.5K AMOLED, 120Hz | 6.83", 1.5K AMOLED, 144Hz | ||
| Camera | 200MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 50MP (Periscope), 32MP (Front) | ||
| Battery | 6580mAh, 45Watt, Charger in the box | 5400mAh, 50Watt | ||
| RAM | 8GB (LPDDR4X) | 8GB (LPDDR5X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 45W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, Type-C Cable, Screen Protector, Phone Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Silver Ash, Mirage Blue, Carbon Black | Silver, Pink, Black | ||
| Launch | January 29, 2026 | March 05, 2026 | ||
| Stores | Amazon, Flipkart, Vijay Sales, Redmi, Croma, Reliance Digital | Flipkart, Reliance Digital, Vijay Sales, Croma, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹29,999 | ₹39,999 |
Display
🏆 Winner: Redmi Note 15 Pro
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 144Hz | ||
| LTPS Support | Yes | Yes | ||
| Playback Quality | Dolby Vision | HDR10+ | ||
| Touch Sampling Rate | 480Hz | 2500Hz | ||
| Display Size | 6.83 inches | 6.83 inches | ||
| Area | 114.5cm² | 117.8cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 89.7 | 93.9 | ||
| Resolution Width | 1280 pixels | 1260 pixels | ||
| Resolution Height | 2772 pixels | 2800 pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 447ppi | 450ppi | ||
| 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 | 5000 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 Billion Colours | 1.07 Billion Colours | ||
| Display Enhancements | - | Adaptive Colour Tone | ||
| Typical Brightness | - | 800 nits |
Body
🏆 Winner: Nothing Phone (4a) Pro
| Height | 163.61mm | 163.6mm | ||
|---|---|---|---|---|
| Width | 78.09mm | 76.6mm | ||
| Thickness | 7.96mm | 7.9mm | ||
| Weight | 210 grams | 210 grams | ||
| Screen Material | Gorilla Glass Victus 2 | Gorilla Glass 7i | ||
| Display Protection | Gorilla Glass Victus 2 | Gorilla Glass 7i | ||
| Back Material | Plastic | Aluminium | ||
| Side Material | Plastic Frame | Aluminium 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) | IP65 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers (Dolby Atmos certified) | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | - |
Processor
🏆 Winner: Nothing Phone (4a) Pro
| Chipset Manufacturer | MediaTek | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Dimensity 7400 Ultra | Snapdragon 7 Gen 4 | ||
| Fabrication Size | 4nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 1x2.8 GHz Cortex-720 + 4x2.4 GHz Cortex-720 + 3x1.8 GHz Cortex-520 | ||
| Cooling System | Vapor Chamber Cooling | Vapor Chamber Cooling | ||
| GPU | Mali-G615 | Adreno 722 |
Gaming Benchmarks
| BGMI Super Smooth + Ultra Extreme | - | 112.3 FPS 38 °C (Temp) | ||
|---|---|---|---|---|
| COD Mobile Low + Ultra | - | 88.4 FPS 37 °C (Temp) | ||
| Genshin Impact Highest + 60FPS (Android) | - | 45.9 FPS 45 °C (Temp) |
Performance Benchmarks
| AnTuTu | 929183 | 1405881 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1092 | 1204 |
Main Camera
🏆 Winner: Nothing Phone (4a) Pro
| 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" | 1/1.56" | ||
| Main Camera #1 Camera Features | Multi-directional PDAF, OIS | Auto Focus, Dual Pixel PDAF, EIS, OIS | ||
| Main Camera #2 Megapixel | 8MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #2 Focal Length | 15mm | 15mm | ||
| Pixel Size | 1.12µm | 120µm | ||
| Main Camera #2 Field of View | 120 | 1.12 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #2 Camera Sensor | Samsung GC08A8 | - | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/4" | ||
| Features | Continuous Shooting, Documents Mode, HDR, LED Fash, OIS, panorama, portrait, Pro, Time Lapse, Watermark | EIS, Image Super Resolution(ISR), Macro Mode, Motion Photos, Night mode, OIS, PDAF, Portrait mode, Pro mode, Time Lapse, TrueLens Engine 4.0, Ultra HDR | ||
| Camera Stabilization | OIS | Hybrid Stabilization | ||
| Dynamic Video Recording Support | SDR recording | Dolby Vision Recording | ||
| Slow Motion Recording | 120 fps slomo | 120 fps slomo | ||
| Auto Focus Type | Multi-Directional PDAF | PDAF | ||
| Zoom Capability | 10-20X | >100x | ||
| Video Features | Cinematic mode, gyro-EIS, OIS | 120fps Slo-mo, Dolby Vision HDR, gyro-EIS, OIS, Time-lapse Video, Ultra HDR | ||
| 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 | - | Sony LYT 700C | ||
| 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 Lens Type | - | Periscope | ||
| Main Camera #3 Camera Sensor | - | Samsung S5KJN5 | ||
| Main Camera #3 Sensor Size | - | 1/2.75" | ||
| Main Camera #3 Camera Features | - | 3.5x Optical Zoom, OIS, PDAF | ||
| Optical Zoom Support | - | 3.5X |
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 Beauty, AI Camera, AI Cutout, AI Erase Pro, AI Film, AI Image Enhancements, AI Image Expansion, AI Reflection Remover, AI Sky, Circle to Search with Google, Google Gemini | AI Eraser, Nothing Essential Space, Qualcomm AI Engine | ||
| Inbuilt AI | - | Qualcomm AI Engine |
Selfie Camera
🏆 Winner: Nothing Phone (4a) Pro
| Front Camera #1 Megapixel | 20MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Focal Length | 25mm | - | ||
| Front Camera #1 Pixel Size | 0.7µm | 0.64µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/4.0" | 1/3.44" | ||
| Features | AI Face Unlock, Filters, HDR Photos, panorama, Portrait, Time Lapse | Face Detection, Face unlock, Fixed Focus, HDR Photos, HDR Video | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30/60fps | 1080p@30fps, 4k@30fps | ||
| Video Recording | 1080@30fps, 1080@60fps | 1080@30fps, 4k@30fps | ||
| HDR Recording Support | SDR recording | HDR recording | ||
| Front Camera #1 Field of View | - | 89 | ||
| Front Camera #1 Camera Sensor | - | Samsung ISOCELL KD1 |
Camera Samples
Battery
🏆 Winner: Redmi Note 15 Pro
| Battery Capacity | 6580mAh | 5400mAh | ||
|---|---|---|---|---|
| Battery Type | Silicon Carbon | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 45W | 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%) | - | 22 min (0 to 50%) |
|---|
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE, UMTS, WCDMA | ||
| 2G Bands | 3, 5, 8 | 1800, 1900, 850, 900 | ||
| 3G Bands | WCDMA 1, 5, 8 | UMTS/WCDMA 1, 2, 4, 5, 6, 8, 19 | ||
| 4G Bands | LTE 1, 3, 5, 8, 28, 38, 40, 41 | LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 38, 40, 41, 42, 48, 66, 71 | ||
| 5G Bands | SA/NSA 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 | SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78 |
Connectivity
🏆 Winner: Tie
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 6 | ||
| Bluetooth Version | 5.4 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | AGPS, Beidou, Galileo, Glonass, GPS | BDS (B1I), GALILEO (E1), GLONASS (G1), GPS(L1), QZSS (L1) | ||
| NFC Support | Supported | 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 | Z-axis Linear Motors | Haptic Motor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |


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