Redmi Note 7 vs Redmi Note 15
Compare Redmi Note 7 and Redmi Note 15 to understand which one suits your needs the best. The Redmi Note 7 is priced from ₹9,999, while Redmi Note 15 is available at ₹23,888 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 7 vs Redmi Note 15 Comparison Overview
| Key Highlights | Redmi Note 7 | Redmi Note 15 |
|---|---|---|
| Price | ₹9,999 | ₹23,888 |
| Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 6 Gen 3 |
| Display | 6.3", FHD+ IPS LCD, 60Hz | 6.77", FHD+ AMOLED, 120Hz |
| Rear Camera | 12MP (Wide-angle), 2MP (Depth), 13MP (Front) | 108MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) |
| Battery | 4000mAh, 10Watt, Charger in the box | 5520mAh, 45Watt, Charger in the box |
| RAM/Storage | 3GB (LPDDR4X), 32GB (eMMC 5.1) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Redmi Note 15100
Redmi Note 739
CameraSee More Details
Redmi Note 15100
Redmi Note 754
DisplaySee More Details
Redmi Note 15100
Redmi Note 749
BatterySee More Details
Redmi Note 15100
Redmi Note 739
BodySee More Details
Redmi Note 15100
Redmi Note 750
Key Specifications
| Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 6 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.3", FHD+ IPS LCD, 60Hz | 6.77", FHD+ AMOLED, 120Hz | ||
| Camera | 12MP (Wide-angle), 2MP (Depth), 13MP (Front) | 108MP (Wide-angle), 8MP (Ultra-wide), 20MP (Front) | ||
| Battery | 4000mAh, 10Watt, Charger in the box | 5520mAh, 45Watt, Charger in the box | ||
| RAM | 3GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 32GB (eMMC 5.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 10W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Onyx Black, Sapphire Blue, Ruby Red | Glacier Blue, Black, Mist Purple | ||
| Launch | February 28, 2019 | January 06, 2026 | ||
| Stores | Flipkart, Redmi, Reliance Digital, Amazon | Amazon, Reliance Digital, Flipkart, Vijay Sales | ||
| Launch Country | India | India | ||
| Launch Price | ₹9,999 | ₹22,999 |
Display
🏆 Winner: Redmi Note 15
| Display Type | IPS LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | HDR10+ | ||
| Display Engine | Dot | - | ||
| Display Size | 6.3 inches | 6.77 inches | ||
| Area | 97.4cm² | 110.9cm² | ||
| Display Form Factor | Flat Display | Curved Display | ||
| Screen to Body Ratio | 81.4 | 92 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2340 pixels | 2392 pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 409ppi | 387ppi | ||
| Display Bit Rate | 8-bit | 12-bit | ||
| Color Gamut Range | 84% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 450 nits | 3200 nits | ||
| Contrast Ratio | 1500:1 | 8,000,000:1 | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 68.7 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Touch Sampling Rate | - | 240Hz | ||
| Typical Brightness | - | 800 nits | ||
| High Brightness | - | 1500 nits | ||
| Eye Protection | - | TUV Rheinland certification |
Body
🏆 Winner: Redmi Note 15
| Height | 159.2mm | 164mm | ||
|---|---|---|---|---|
| Width | 75.2mm | 75.42mm | ||
| Thickness | 8.1mm | 7.35mm | ||
| Weight | 186 grams | 178 grams | ||
| Screen Material | Glass | Glass | ||
| Display Protection | Gorilla Glass 5 | Double-Reinforced Glass | ||
| Back Material | Glass | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Gorilla Glass 5 | MIL-STD-810H | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | OTG | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| IP Rating | - | IP65/66 (Dust and Water Resistant) | ||
| Sound Tuning | - | Dolby Atmos |
Processor
🏆 Winner: Redmi Note 15
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 660 | Snapdragon 6 Gen 3 | ||
| Fabrication Size | 14nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55 | ||
| GPU | Adreno 512 | Adreno |
Performance Benchmarks
| AnTuTu | 245171 | 529327 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 342 | 1017 |
Main Camera
🏆 Winner: Redmi Note 15
| Main Camera #1 Megapixel | 12MP | 108MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.2 | f/1.7 | ||
| Main Camera #1 Pixel Size | 1.25µm | 0.64µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.9" | 1/1.67" | ||
| Main Camera #1 Camera Features | PDAF | OIS, PDAF | ||
| Main Camera #2 Megapixel | 2MP | 8MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.2 | ||
| Main Camera #2 Lens Type | Depth | Ultra-wide | ||
| Features | Dual LED Flash, EIS, HDR, Slow Motion | Continuous Shooting, Digital zoom, Documents Mode, HDR, LED Fash, Macro Mode, OIS, panorama, Portrait mode, Pro mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | EIS | OIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Zoom Capability | 2-10X | 10-20X | ||
| Video Features | gyro-EIS | gyro-EIS, OIS, Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@120fps, 1080p@30fps, 1080p@60fps | 1080p@30fps, 4K@30fps, 720p@30fps | ||
| Main Camera #1 Focal Length | - | 24mm | ||
| Main Camera #2 Focal Length | - | 16mm | ||
| Pixel Size | - | 1.12µm | ||
| Main Camera #2 Sensor Size | - | 1/4.0" |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 15 | ||
| OS Skin | Redmi MIUI | Redmi HyperOS | ||
| OS Updates | 2 year(s) | 4 year(s) | ||
| Security Updates | 2 year(s) | 6 year(s) | ||
| AI Features | AI Beauty, AI Portrait | AI Beauty, AI Camera, AI Erase, AI Image Assistant, AI Reflection Remover, AI Sky, Circle to Search with Google, Google Gemini | ||
| Gaming Mode | - | Yes |
Selfie Camera
🏆 Winner: Redmi Note 15
| Front Camera #1 Megapixel | 13MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Pixel Size | 1.12µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.1" | 1/4" | ||
| Features | AI Beauty Mode, AI portrait mode, AI Scene Recognition, Face recognition | AI Face Unlock, Face Detection, Portrait Mode, Screen flash, Time Lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080@30fps | ||
| Video Recording | 1080@30fps | 1080@60fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 21mm |
Battery
🏆 Winner: Redmi Note 15
| Battery Capacity | 4000mAh | 5520mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 10W | 45W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 18W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 3, 5, 8 | ||
| 3G Bands | 1, 2, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 40, 41 | LTE 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | - | SA/NSA 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, LE | ||
| GPS | AGPS, BDS, GPS | BDS (B1I+B1c), Galileo(E1), GLONASS (G1), GPS (L1) | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Rear Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Distance Sensor, Electronic Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, IR Blaster, Virtual Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
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