Redmi Note 7S vs Redmi Note 15 SE 5G
Compare Redmi Note 7S and Redmi Note 15 SE 5G to understand which one suits your needs the best. The Redmi Note 7S is priced from ₹8,750, while Redmi Note 15 SE 5G is available at ₹19,999 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 7S vs Redmi Note 15 SE 5G Comparison Overview
| Key Highlights | Redmi Note 7S | Redmi Note 15 SE 5G |
|---|---|---|
| Price | ₹8,750 | ₹19,999 |
| Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 6 Gen 3 |
| Display | 6.3", FHD+ IPS LCD, 60Hz | 6.77", FHD+ AMOLED, 120Hz |
| Rear Camera | 48MP (Wide-angle), 5MP (Depth), 13MP (Front) | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) |
| Battery | 4000mAh, 10Watt, Charger in the box | 5800mAh, 45Watt, Charger in the box |
| RAM/Storage | 3GB (LPDDR4X), 32GB (eMMC 5.1) | 6GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 6 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.3", FHD+ IPS LCD, 60Hz | 6.77", FHD+ AMOLED, 120Hz | ||
| Camera | 48MP (Wide-angle), 5MP (Depth), 13MP (Front) | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) | ||
| Battery | 4000mAh, 10Watt, Charger in the box | 5800mAh, 45Watt, Charger in the box | ||
| RAM | 3GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 32GB (eMMC 5.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 10W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 45W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Onyx Black, Sapphire Blue, Ruby Red, Moonlight White | Crimson Reserve, Frosted White, Carbon Black | ||
| Launch | May 20, 2019 | April 02, 2026 | ||
| Stores | Flipkart, Redmi, Amazon | Xiaomi, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹10,999 | ₹19,999 |
Display
🏆 Winner: Redmi Note 15 SE 5G
| 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 | 110.5cm² | ||
| 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 | 388ppi | ||
| Display Bit Rate | 8-bit | 12-bit | ||
| Color Gamut Range | 84% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 450 nits | 800 nits | ||
| Contrast Ratio | 1500:1 | 8,000,000:1 | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Touch Sampling Rate | - | 2560Hz | ||
| Peak Brightness | - | 3200 nits | ||
| Eye Protection | - | TUV Rheinland certification |
Body
🏆 Winner: Redmi Note 15 SE 5G
| 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 | Glass | ||
| Back Material | Glass | Leather | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Gorilla Glass 5 | MIL-STD-810H Military Certification | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | OTG | ||
| IP Rating | Splash Resistant | IP65/66 (Dust and Water Resistant) | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | No Tuning | Dolby Atmos |
Processor
🏆 Winner: Redmi Note 15 SE 5G
| 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 710 |
Performance Benchmarks
| AnTuTu | 245171 | 529327 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 342 | 1017 | ||
| Geekbench 6 CPU Multi-Core | 1232 | 2910 |
Main Camera
🏆 Winner: Redmi Note 7S
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Pixel Size | 1.6µm | 1.22µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Samsung ISOCELL GM1 S5KGM1ST | Light Fusion 400 | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/2.88" | ||
| Main Camera #1 Camera Features | PDAF | - | ||
| Main Camera #2 Megapixel | 5MP | 2MP | ||
| Main Camera #2 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #2 Lens Type | Depth | Depth | ||
| Features | Cinematic Bokeh, Dual LED Flash, HDR, PDAF | LED-Flash, panorama, Portrait mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | EIS | No Stabilization | ||
| 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 | 2-10X | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Features | gyro-EIS | Slo-mo video support up to 240 FPS, Time-lapse Video | ||
| Video Recording | 1080p@120fps, 1080p@30fps, 1080p@60fps | 1080p@30fps, 4K@30fps, 720p@30fps | ||
| Dedicated Imaging Chip | - | No Chip |
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 | 4 year(s) | 6 year(s) | ||
| AI Features | AI Beauty, AI Portrait | AI Beauty, AI Camera, AI Erase, AI Sky, Circle to Search with Google, Gemini Live | ||
| Gaming Mode | - | Yes |
Selfie Camera
🏆 Winner: Redmi Note 7S
| 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 Face Unlock, AI portrait mode, HdR | Face unlock, HDR Photos, panorama, Screen flash | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080p@30 fps, 720p@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Redmi Note 15 SE 5G
| Battery Capacity | 4000mAh | 5800mAh | ||
|---|---|---|---|---|
| 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, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 3, 5, 8 | ||
| 3G Bands | 1, 2, 5, 8 | 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 40, 41 | 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | - | 1, 3, 5, 8, 28, 40, 78 |
Connectivity
🏆 Winner: Redmi Note 15 SE 5G
| 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, Beidou, GLONASS, 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, IR Blaster, Proximity Sensor, Vibration Motor | Accelerometer, Ambient Light Sensor, Gyroscope, IR Blaster, Virtual Proximity Sensor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | Ordinary Motor |











