Nothing Phone (4a) vs Redmi Note 15 Pro Plus
Compare Nothing Phone (4a) and Redmi Note 15 Pro Plus to understand which one suits your needs the best. The Nothing Phone (4a) is priced from ₹39,999, while Redmi Note 15 Pro Plus is available at ₹38,698 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.
Nothing Phone (4a) vs Redmi Note 15 Pro Plus Comparison Overview
| Key Highlights | Nothing Phone (4a) | Redmi Note 15 Pro Plus |
|---|---|---|
| Price | ₹39,999 | ₹38,698 |
| Processor | Qualcomm Snapdragon 7s Gen 4 | Qualcomm Snapdragon 7s Gen 4 |
| Display | 6.78 inches, 1.5K AMOLED, 120Hz | 6.83 inches, 1.5K AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 50MP (Periscope), 8MP (Ultra-wide), 32MP (Front) | 200MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) |
| Battery | 5400mAh, 50W | 6500mAh, 100W, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 3.1) | 8GB (LPDDR4X), 256GB (UFS 2.2) |
Reasons To Consider
Key Specifications
| Processor | Qualcomm Snapdragon 7s Gen 4 | Qualcomm Snapdragon 7s Gen 4 | ||
|---|---|---|---|---|
| Display | 6.78 inches, 1.5K AMOLED, 120Hz | 6.83 inches, 1.5K AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 50MP (Periscope), 8MP (Ultra-wide), 32MP (Front) | 200MP (Wide-angle), 8MP (Ultra-wide), 32MP (Front) | ||
| Battery | 5400mAh, 50W | 6500mAh, 100W, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.1) | 256GB (UFS 2.2) |
General
| Box Contents | Phone, Type-C Cable, Case, Screen Protector, SIM Ejector Tool | Phone, 100W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Launch Price | ₹39,999 | ₹37,999 |
Display
🏆 Winner: Redmi Note 15 Pro Plus
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPS Support | Yes | Yes | ||
| Playback Quality | HDR10+ | Dolby Vision | ||
| Touch Sampling Rate | 2500Hz | 2560Hz | ||
| Display Size | 6.78 inches | 6.83 inches | ||
| Area | 111 cm² | 114.5 cm² | ||
| Display Form Factor | Flat Display | Quad Curved Display | ||
| Screen to Body Ratio | 91.3% | 89.6% | ||
| Resolution Width | 1224pixels | 1280pixels | ||
| Resolution Height | 2720pixels | 2772pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 440ppi | 447ppi | ||
| Display Bit Rate | 10-bit | 12-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | 1.5K | 1.5K | ||
| Typical Brightness | 800nits | 800nits | ||
| High Brightness | 1600nits | 1800nits | ||
| Peak Brightness | 4500nits | 3200nits | ||
| Eye Protection | PWM Dimming | TUV Rheinland certification | ||
| Contrast Ratio | 1,000,000:1 | 8,000,000:1 | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 1.07 Billion Colours | 68.7 Billion Colours | ||
| Display Engine | - | CrystalRes |
Body
🏆 Winner: Redmi Note 15 Pro Plus
| Height | 163.9 mm | 163.34 mm | ||
|---|---|---|---|---|
| Width | 77.5 mm | 78.31 mm | ||
| Thickness | 8.5 mm | 8.19 mm | ||
| Weight | 205 grams | 207.1 grams | ||
| Screen Material | Gorilla Glass 7i | Gorilla Glass Victus 2 | ||
| Display Protection | Gorilla Glass 7i | Gorilla Glass Victus 2 | ||
| Back Material | Panda Glass | Fiberglass | ||
| Side Material | Plastic Frame | Aluminium Frame | ||
| Build Quality | Corning Gorilla Glass 7i | SGS 5-Star Drop Resistance | ||
| Ports | USB Type-C 2.0 | OTG, USB Type-C 2.0 | ||
| Additional Features | USB Type-C (bottom) | USB Type-C (bottom) | ||
| IP Rating | IP64 (Dust and Water Resistant) | IP66/IP68/IP69/IP69K (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | - | Dolby Atmos |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 7s Gen 4 | Snapdragon 7s Gen 4 | ||
| Fabrication Size | 4 nm | 4 nm | ||
| 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 | ||
| GPU | Adreno 810 | Adreno 810 | ||
| Co-Processor | - | Xiaomi Surge T1S Tuner | ||
| Cooling System | - | Xiaomi IceLoop System |
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 | 1144597 | 1055895 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1278 | 1261 | ||
| Geekbench 6 CPU Multi-Core | 2962 | 3272 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 16 | 15 | ||
| OS Skin | Nothing OS | Redmi HyperOS | ||
| Inbuilt AI | Qualcomm AI Engine | - | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 3 year(s) | 4 year(s) | ||
| Security Updates | 6 year(s) | 6 year(s) | ||
| AI Features | Essential AI tools, Essential Apps, Essential Key, Essential Memory, Essential Search, Essential Voice, Nothing Essential Space, Qualcomm AI Engine | AI Assistant, AI Beauty, AI Camera, AI Capabilities, AI Dynamic Wallpapers, AI Film, AI Interpreter, AI Search, AI Speech Recognition, AI Writing, Circle to Search with Google, Google Gemini, Xiaomi AI Creativity Assistant |
Main Camera
🏆 Winner: Nothing Phone (4a)
| Main Camera Megapixel | 50MP | 200MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.88 | f/1.7 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Camera Sensor | Samsung ISOCELL GN9 | Samsung HPE | ||
| Main Camera Sensor Size | 1/1.57" | 1/1.4" | ||
| Main Camera Camera Features | Auto Focus, EIS, Image Super Resolution, OIS, PDAF | Multi-directional PDAF, OIS | ||
| Main Camera #2 Megapixel | 50MP | 8MP | ||
| Main Camera #2 Aperture | f/2.88 | f/2.2 | ||
| Main Camera #2 Field of View | 49.5° | 120° | ||
| Main Camera #2 Lens Type | Periscope | Ultra-wide | ||
| Main Camera #2 Camera Sensor | SAMSUNG ISOCELL JN5 | OmniVision OV08F | ||
| Main Camera #2 Sensor Size | 1/2.75" | 1/4.0" | ||
| Main Camera #2 Camera Features | 3.5x Optical Zoom, 70x ultra zoom, 7x in-sensor zoom, Auto Focus, EIS, OIS, PDAF | - | ||
| Main Camera #3 Megapixel | 8MP | - | ||
| Main Camera #3 Aperture | f/2.2 | - | ||
| Main Camera #3 Field of View | 120° | - | ||
| Main Camera #3 Lens Type | Ultra-wide | - | ||
| Main Camera #3 Camera Sensor | Sony IMX355 | - | ||
| Main Camera #3 Sensor Size | 1/4" | - | ||
| Features | EIS, Macro Mode, Motion Photos, Night mode, OIS, PDAF, Portrait mode, Pro mode, Time Lapse, TrueLens Engine 4.0, Ultra XDR | Cinematic Mode, Continuous Shooting, Documents Mode, HDR, Motion Photos, OIS, panorama, portrait, Pro, Slow Motion, Time Lapse, Watermark | ||
| Camera Stabilization | Hybrid Stabilization | OIS | ||
| Dynamic Video Recording Support | Dolby Vision Recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | Multi-Directional PDAF | ||
| Dedicated Imaging Chip | - | - | ||
| Max Zoom Supported | 50-100X | 10-20X | ||
| Optical Zoom Support | 3.5X | - | ||
| Video Features | 120fps Slo-mo, Dolby Vision HDR, gyro-EIS, OIS, Time-lapse Video | Cinematic mode, gyro-EIS, OIS, Slow Motion | ||
| Video Recording | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@30fps |
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 Focal Length | 22 mm | - | ||
| Front Camera #1 Pixel Size | 0.64 µm | 0.7 µm | ||
| Front Camera #1 Field of View | 89° | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | Samsung ISOCELL KD1 | OmniVision OV32D | ||
| Front Camera #1 Sensor Size | 1/3.44" | 1/3.6" | ||
| Features | Face Detection, Face unlock, Fixed Focus, Portrait Mode | AI Face Unlock, Fixed Focus, HDR Photos, panorama, Portrait, Time Lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 4k@30fps | 1080p@30/60fps | ||
| Video Recording | 1080@30fps, 4k@30fps | 1080@30fps, 1080@60fps | ||
| HDR Recording Support | HDR recording | SDR recording |
Camera Samples
Battery
🏆 Winner: Redmi Note 15 Pro Plus
| Battery Capacity | 5400mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 50W | 100W | ||
| Charging Standards Supported | CDP, DCP, PD2.0, PD3.0, PPS, QC2.0, QC3.0, SDP, UFCS | - | ||
| Charging Speed Reverse Wired | 7.5W | 22.5W |
Battery Test Results
| Charging Time (0 To 50%) | 23 min (0 to 50%) | - |
|---|
Memory
🏆 Winner: Redmi Note 15 Pro Plus
| Storage Size | 128 | 256 | ||
|---|---|---|---|---|
| Storage Type | UFS 3.1 | UFS 2.2 | ||
| RAM Size | 6 | 8 | ||
| RAM Type | LPDDR4X | LPDDR4X |
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | nano-SIM and eSIM or Dual SIM (2 nano-SIM and eSIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, UMTS, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 3, 5, 8 | ||
| 3G Bands | 1, 2, 4, 5, 6, 8, 19 | 1, 5, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71 | 1, 3, 5, 8, 28, 38, 40, 41 | ||
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 71, 77, 78 | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Redmi Note 15 Pro Plus
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Features | Wi-Fi Direct | Wi-Fi Direct | ||
| Wi-Fi Version | WiFi 6 | WiFi 6e | ||
| Bluetooth Version | 5.4 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS (B1I), GALILEO (E1), GLONASS (G1), GPS (L1), QZSS (L1) | AGPS, Beidou, Galileo, Glonass, GPS | ||
| NFC Support | - | Supported |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, IR Blaster, Proximity Sensor | ||
| Haptic Feedback | Tactile Engine | X-axis Linear Motor |


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