Redmi Note 12 vs Redmi Note 15 SE 5G
Compare Redmi Note 12 and Redmi Note 15 SE 5G to understand which one suits your needs the best. The Redmi Note 12 is priced from ₹14,999, while Redmi Note 15 SE 5G is available at ₹23,999 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 12 vs Redmi Note 15 SE 5G Comparison Overview
| Key Highlights | Redmi Note 12 | Redmi Note 15 SE 5G |
|---|---|---|
| Price | ₹14,999 | ₹23,999 |
| Processor | Qualcomm Snapdragon 4 Gen 1 | Qualcomm Snapdragon 6 Gen 3 |
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.77 inches, FHD+ AMOLED, 120Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 13MP (Front) | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) |
| Battery | 5000mAh, 33W, Charger in the box | 5800mAh, 45W, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 128GB (UFS 2.2) | 6GB (LPDDR4X), 128GB (UFS 2.2) |
Reasons To Consider
Key Specifications
| Processor | Qualcomm Snapdragon 4 Gen 1 | Qualcomm Snapdragon 6 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.77 inches, FHD+ AMOLED, 120Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 13MP (Front) | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) | ||
| Battery | 5000mAh, 33W, Charger in the box | 5800mAh, 45W, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 33W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 45W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Ice Blue, Lunar Black, Sunrise Gold | Crimson Reserve, Frosted White, Carbon Black | ||
| Launch | March 30, 2023 | April 02, 2026 | ||
| Stores | Flipkart, Amazon | Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹19,999 | ₹19,999 |
Display
🏆 Winner: Redmi Note 15 SE 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPS Support | - | Yes | ||
| Playback Quality | SDR | HDR10+ | ||
| Touch Sampling Rate | - | 2560Hz | ||
| Display Size | 6.67 inches | 6.77 inches | ||
| Area | 107.4 cm² | 110.9 cm² | ||
| Display Form Factor | Flat Display | Curved Display | ||
| Screen to Body Ratio | - | 92% | ||
| Resolution Width | 1080pixels | 1080pixels | ||
| Resolution Height | 2400pixels | 2392pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 395ppi | 388ppi | ||
| Display Bit Rate | 8-bit | 12-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | - | 800nits | ||
| Peak Brightness | 1200nits | 3200nits | ||
| Eye Protection | SGS Display Certification | TUV Rheinland certification | ||
| Contrast Ratio | 4,500,000:1 | 8,000,000:1 | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | - | 68.7 Billion Colours | ||
| Display Engine | Super | - |
Body
🏆 Winner: Redmi Note 15 SE 5G
| Height | 165.9 mm | 164 mm | ||
|---|---|---|---|---|
| Width | 76.2 mm | 75.42 mm | ||
| Thickness | 8 mm | 7.35 mm | ||
| Weight | 188 grams | 178 grams | ||
| Screen Material | Glass | Glass | ||
| Display Protection | - | Glass | ||
| Back Material | Plastic | Leather | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | - | MIL-STD-810H Military Certification | ||
| Ports | USB Type-C 2.0 | OTG, USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | USB Type-C (bottom) | ||
| IP Rating | IP53 (Dust and Splash Resistant) | IP65/66 (Dust and Water Resistant) | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | - | Dolby Atmos |
Processor
🏆 Winner: Redmi Note 15 SE 5G
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 4 Gen 1 | Snapdragon 6 Gen 3 | ||
| Fabrication Size | 6 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55 | 4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55 | ||
| GPU | Adreno 619 | Adreno 710 | ||
| Cooling System | Graphene Sheet System | - |
Performance Benchmarks
| AnTuTu | 414048 | 529327 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 837 | 1017 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 15 | ||
| OS Skin | Redmi MIUI | Redmi HyperOS | ||
| Gaming Mode | - | Yes | ||
| OS Updates | 3 year(s) | 4 year(s) | ||
| Security Updates | 4 year(s) | 6 year(s) | ||
| AI Features | AI Beauty | AI Assistant, AI Beauty, AI Bokeh, AI Camera, AI Erase, AI Group Selfie Cam, AI Reflection Remover, AI Sky, Circle to Search with Google, Gemini Live |
Main Camera
🏆 Winner: Redmi Note 15 SE 5G
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | - | Light Fusion 400 | ||
| Main Camera #1 Sensor Size | - | 1/2.88" | ||
| Main Camera #1 Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #2 Lens Type | Ultra-wide | Depth | ||
| Features | Dual LED Dual Tone Flash, HDR, Movie frame | Continuous Shooting, Digital zoom, Dynamic Photos, LED-Flash, panorama, Portrait mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | EIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | - | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Dedicated Imaging Chip | - | - | ||
| Max Zoom Supported | - | 2-10X | ||
| Video Features | gyro-EIS, Macro Video Recording | gyro-EIS, Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 4K@30fps, 720p@30fps | ||
| Main Camera #2 Field of View | 120° | - | ||
| Main Camera #2 Sensor Size | 1/4.0" | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Log Video Recording Support | Yes | - |
Selfie Camera
🏆 Winner: Redmi Note 15 SE 5G
| Front Camera #1 Megapixel | 13MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.45 | f/2.2 | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Front Camera #1 Sensor Size | 1/3.0" | 1/4" | ||
| Features | AI Beauty Mode, Portrait Mode | Face unlock, Fixed Focus, HDR Photos, panorama, Screen flash | ||
| Auto Focus Type | - | Fixed Focus | ||
| Video Features | 1080p@30fps, Time Lapse | 1080p@30 fps | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | - | SDR recording | ||
| Front Camera #1 Pixel Size | 1 µm | - |
Camera Samples
Battery
🏆 Winner: Redmi Note 15 SE 5G
| Battery Capacity | 5000mAh | 5800mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wired | 33W | 45W | ||
| Charging Speed Reverse Wired | - | 18W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 2, 3, 5, 8 | 3, 5, 8 | ||
| 3G Bands | 1, 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 SA/NSA | 1, 3, 5, 8, 28, 40, 78 |
Connectivity
🏆 Winner: Tie
| 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 | 5.1 | 5.1 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | A-GPS, GPS | BDS (B1I+B1c), GALILEO (E1), GLONASS (G1), GPS (L1) |
Features
| Fingerprint Scanner | Side Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, E-Compass, Fingerprint Scanner (Side Mounted), Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, IR Blaster, Virtual Proximity Sensor | ||
| Haptic Feedback | - | Ordinary Motor |













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