Redmi Note 12 4G vs Redmi Note 15 SE 5G
Compare Redmi Note 12 4G and Redmi Note 15 SE 5G to understand which one suits your needs the best. The Redmi Note 12 4G is priced from ₹15,990, 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 4G vs Redmi Note 15 SE 5G Comparison Overview
| Key Highlights | Redmi Note 12 4G | Redmi Note 15 SE 5G |
|---|---|---|
| Price | ₹15,990 | ₹23,999 |
| Processor | Qualcomm Snapdragon 685 | Qualcomm Snapdragon 6 Gen 3 |
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.77 inches, FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (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 | 6GB (LPDDR4X), 64GB (UFS 2.2) | 6GB (LPDDR4X), 128GB (UFS 2.2) |
Reasons To Consider
Key Specifications
| Processor | Qualcomm Snapdragon 685 | Qualcomm Snapdragon 6 Gen 3 | ||
|---|---|---|---|---|
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.77 inches, FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (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 | 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 64GB (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 | ||
|---|---|---|---|---|
| Launch Price | ₹13,999 | ₹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 | 394ppi | 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 | - | 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 | 165.66 mm | 164 mm | ||
|---|---|---|---|---|
| Width | 75.96 mm | 75.42 mm | ||
| Thickness | 7.85 mm | 7.35 mm | ||
| Weight | 186 grams | 178 grams | ||
| Screen Material | Gorilla Glass | Glass | ||
| Display Protection | Gorilla Glass | Glass | ||
| Back Material | Plastic | Leather | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | MIL-STD-810H Military Certification | ||
| Ports | OTG, USB Type-C 2.0 | OTG, USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, IR Blaster | 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 685 | Snapdragon 6 Gen 3 | ||
| Fabrication Size | 6 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53 | 4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55 | ||
| GPU | Adreno 610 | Adreno 710 |
Gaming Benchmarks
| BGMI Super Smooth + Extreme | - | 58.6 FPS 38 °C (Temp) | ||
|---|---|---|---|---|
| COD Mobile Low + Ultra | - | 59.4 FPS 39 °C (Temp) | ||
| Genshin Impact Highest + 60FPS (Android) | - | 30.4 FPS 43 °C (Temp) |
Performance Benchmarks
| AnTuTu | 346959 | 852225 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 473 | 1016 | ||
| Geekbench 6 CPU Multi-Core | - | 2979 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 13 | 15 | ||
| OS Skin | Redmi MIUI | Redmi HyperOS | ||
| Gaming Mode | - | Yes | ||
| OS Updates | 2 year(s) | 4 year(s) | ||
| Security Updates | 4 year(s) | 6 year(s) | ||
| AI Features | - | 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 | 50MP | 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 | Unknown Sensor | Light Fusion 400 | ||
| Main Camera #1 Sensor Size | 1/2.76" | 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 | Filter, HDR, Movie frame, Panaroma | Continuous Shooting, Digital zoom, Dynamic Photos, LED-Flash, panorama, Portrait mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | - | 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, 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" | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Macro | - |
Selfie Camera
🏆 Winner: Redmi Note 15 SE 5G
| Front Camera #1 Megapixel | 13MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.5 | f/2.2 | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Front Camera #1 Sensor Size | - | 1/4" | ||
| Features | AI Beauty Mode, Portrait Mode | Face unlock, Fixed Focus, HDR Photos, panorama, Screen flash | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080p@30 fps | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Camera Samples
Battery
🏆 Winner: Redmi Note 15 SE 5G
| Battery Capacity | 5000mAh | 5800mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 33W | 45W | ||
| Charging Speed Reverse Wired | - | 18W |
Battery Test Results
| Charging Time (0 To 50%) | - | 1hr 15 min (0 to 100%) |
|---|
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, 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 | 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, E-Compass, Fingerprint Scanner (Side Mounted), Gyroscope, IR Blaster, Proximity Sensor | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, IR Blaster, Virtual Proximity Sensor | ||
| Haptic Feedback | - | Ordinary Motor |













.png)


