Redmi Note 15 SE 5G vs Realme P4 5G
Compare Redmi Note 15 SE 5G and Realme P4 5G to understand which one suits your needs the best. The Redmi Note 15 SE 5G is priced from ₹19,999, while Realme P4 5G is available at ₹18,499 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 15 SE 5G vs Realme P4 5G Comparison Overview
| Key Highlights | Redmi Note 15 SE 5G | Realme P4 5G |
|---|---|---|
| Price | ₹19,999 | ₹18,499 |
| Processor | Qualcomm Snapdragon 6 Gen 3 | MediaTek Dimensity 7400 Ultra |
| Display | 6.77", FHD+ AMOLED, 120Hz | 6.77", FHD+ AMOLED, 144Hz |
| Rear Camera | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 16MP (Front) |
| Battery | 5800mAh, 45Watt, Charger in the box | 7000mAh, 80Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.2) | 6GB (LPDDR4X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 6 Gen 3 | MediaTek Dimensity 7400 Ultra | ||
|---|---|---|---|---|
| Display | 6.77", FHD+ AMOLED, 120Hz | 6.77", FHD+ AMOLED, 144Hz | ||
| Camera | 50MP (Wide-angle), 2MP (Depth), 20MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 16MP (Front) | ||
| Battery | 5800mAh, 45Watt, Charger in the box | 7000mAh, 80Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 45W Charger, Type-C Cable, SIM Ejector Tool, Case | Phone, 80W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Crimson Reserve, Frosted White, Carbon Black | Steel Grey, Engine Blue, Forge Red | ||
| Launch | April 02, 2026 | August 20, 2025 | ||
| Stores | Xiaomi, Flipkart | Flipkart, Realme, Amazon, Vijay Sales, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹19,999 | ₹14,999 |
Display
🏆 Winner: Realme P4 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 144Hz | ||
| LTPS Support | Yes | - | ||
| Playback Quality | HDR10+ | HDR10+ | ||
| Touch Sampling Rate | 2560Hz | 240Hz | ||
| Display Size | 6.77 inches | 6.77 inches | ||
| Area | 110.5cm² | 110.9cm² | ||
| Display Form Factor | Curved Display | Flat Display | ||
| Screen to Body Ratio | 92 | 94 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2392 pixels | 2392 pixels | ||
| Aspect Ratio | 20:9 | 19.9:9 | ||
| Pixel Density | 388ppi | 388ppi | ||
| Display Bit Rate | 12-bit | 10-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 800 nits | - | ||
| Peak Brightness | 3200 nits | 4500 nits | ||
| Eye Protection | TUV Rheinland certification | TUV Rheinland certification | ||
| Contrast Ratio | 8,000,000:1 | 5,000,000:1 | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 1.07 Billion Colours | 1.07 Billion Colours | ||
| Display Engine | - | HyperGlow | ||
| High Brightness | - | 1600 nits |
Body
🏆 Winner: Redmi Note 15 SE 5G
| Height | 164mm | 163.34mm | ||
|---|---|---|---|---|
| Width | 75.42mm | 75.88mm | ||
| Thickness | 7.35mm | 7.58mm | ||
| Weight | 178 grams | 185 grams | ||
| Screen Material | Glass | Glass | ||
| Display Protection | Glass | - | ||
| Back Material | Leather | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | MIL-STD-810H Military Certification | Plastic Material | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | OTG | USB Type-C (bottom) | ||
| IP Rating | IP65/66 (Dust and Water Resistant) | IP65/66 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | - |
Processor
🏆 Winner: Realme P4 5G
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 6 Gen 3 | Dimensity 7400 Ultra | ||
| Fabrication Size | 4nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55 | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | ||
| GPU | Adreno 710 | Arm Mali-G615 MC2 | ||
| Cooling System | - | Vapor Chamber Cooling |
Gaming Benchmarks
| BGMI Smooth + Extreme | - | 89.1 FPS 39 °C (Temp) | ||
|---|---|---|---|---|
| COD Mobile Low + Ultra | - | 89.2 FPS 38 °C (Temp) | ||
| Genshin Impact Highest + 60FPS (Android) | - | 37.2 FPS 38 °C (Temp) | ||
| Wuthering Waves Quality + Ultra High + 60fps | - | 22.9 FPS 39 °C (Temp) |
Performance Benchmarks
| AnTuTu | 529327 | 769007 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1017 | 1032 | ||
| Geekbench 6 CPU Multi-Core | - | 2800 |
Main Camera
🏆 Winner: Realme P4 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 | Light Fusion 400 | OmniVision OV50D40 | ||
| Main Camera #1 Sensor Size | 1/2.88" | - | ||
| 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 | LED-Flash, panorama, Portrait mode, Slow Motion, Time Lapse | Cinematic Mode, Dual View, Hi-Res Mode | ||
| Camera Stabilization | No Stabilization | OIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | Contrast Detection Auto Focus | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Max Zoom Supported | 2-10X | 2-10X | ||
| Lens Enhancements | No enhancement | - | ||
| Video Features | Slo-mo video support up to 240 FPS, Time-lapse Video | 120fps Slo-mo, EIS | ||
| Video Recording | 1080p@30fps, 4K@30fps, 720p@30fps | 1080p@30fps, 1080p@60fps, 4K@30fps | ||
| Main Camera #1 Camera Features | - | Auto Focus | ||
| Main Camera #2 Field of View | - | 112 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 15 | ||
| OS Skin | Redmi HyperOS | Realme UI | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 4 year(s) | 3 year(s) | ||
| Security Updates | 6 year(s) | 4 year(s) | ||
| AI Features | AI Beauty, AI Camera, AI Erase, AI Sky, Circle to Search with Google, Gemini Live | AI De-glare, AI Eraser, AI Image Creation, Recording Summary | ||
| Inbuilt AI | - | HyperVision AI Chip |
Selfie Camera
🏆 Winner: Redmi Note 15 SE 5G
| Front Camera #1 Megapixel | 20MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.4 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/4" | - | ||
| Features | Face unlock, HDR Photos, panorama, Screen flash | Dual Video, Fixed Focus, Night mode, panorama, Portrait Mode, Time Lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30 fps, 720p@30fps | 1080p@30fps, 720p@30fps, EIS | ||
| Video Recording | 1080@30fps, 720p@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 85 |
Battery
🏆 Winner: Realme P4 5G
| Battery Capacity | 5800mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Silicon Carbon | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 45W | 80W | ||
| Charging Speed Reverse Wired | 18W | 10W | ||
| Bypass Charging Support | - | Yes |
Battery Test Results
| Charging Time (0 To 50%) | - | 1hr 22 min (3 to 100%) |
|---|
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 3, 5, 8 | 1800, 850, 900 | ||
| 3G Bands | 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 28, 40, 41 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | 1, 3, 5, 8, 28, 40, 78 | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Realme P4 5G
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 6 | ||
| Bluetooth Version | 5.1 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS (B1I+B1c), GALILEO (E1), GLONASS (G1), GPS (L1) | Beidou, Galileo, Glonass, GPS |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Gyroscope, IR Blaster, Virtual Proximity Sensor | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, Gyroscope, Infrared Sensor, Proximity Sensor | ||
| Haptic Feedback | Ordinary Motor | Eccentric Rotating Mass |



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