Xiaomi Mi 11X vs Realme 15 5G
Compare Xiaomi Mi 11X and Realme 15 5G to understand which one suits your needs the best. The Xiaomi Mi 11X is priced from ₹29,999, while Realme 15 5G is available at ₹28,999 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.
Xiaomi Mi 11X vs Realme 15 5G Comparison Overview
| Key Highlights | Xiaomi Mi 11X | Realme 15 5G |
|---|---|---|
| Price | ₹29,999 | ₹28,999 |
| Processor | Qualcomm Snapdragon 870 | MediaTek Dimensity 7300 Plus |
| Display | 6.67", FHD+ AMOLED, 120Hz | 6.8", FHD+ AMOLED, 144Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Macro), 20MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 50MP (Front) |
| Battery | 4520mAh, 33Watt, Charger in the box | 7000mAh, 80Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR5), 128GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 3.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 870 | MediaTek Dimensity 7300 Plus | ||
|---|---|---|---|---|
| Display | 6.67", FHD+ AMOLED, 120Hz | 6.8", FHD+ AMOLED, 144Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Macro), 20MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 50MP (Front) | ||
| Battery | 4520mAh, 33Watt, Charger in the box | 7000mAh, 80Watt, Charger in the box | ||
| RAM | 6GB (LPDDR5) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.1) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 33W Charger, Type-C cable, Case, Type-C to 3.5mm jack adapter, SIM Ejector Tool | Phone, 80W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Celestial Silver, Lunar White, Cosmic Black | Flowing Silver, Velvet Green, Silk Pink | ||
| Launch | April 23, 2021 | July 24, 2025 | ||
| Stores | Flipkart, Amazon, Xiaomi, Reliance Digital | Amazon, Flipkart, Realme, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹29,999 | ₹25,999 |
Display
🏆 Winner: Realme 15 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 144Hz | ||
| Playback Quality | HDR10+ | HDR10+ | ||
| Display Engine | E4 | HyperGlow | ||
| Touch Sampling Rate | 360Hz | 240Hz | ||
| Display Size | 6.67 inches | 6.8 inches | ||
| Area | 107.4cm² | 112.8cm² | ||
| Display Form Factor | Flat Display | Quad Curved Display | ||
| Resolution Width | 1080 pixels | 1280 pixels | ||
| Resolution Height | 2400 pixels | 2800 pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 395ppi | 453ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 100% | - | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 1300 nits | 4500 nits | ||
| Eye Protection | DisplayMate A+ | PWM Dimming | ||
| Contrast Ratio | 5,000,000:1 | 5,000,000:1 | ||
| Colour Gamut | DCI-P3 | - | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| Screen to Body Ratio | - | 94 | ||
| High Brightness | - | 1800 nits |
Body
🏆 Winner: Realme 15 5G
| Height | 163.7mm | 162.27mm | ||
|---|---|---|---|---|
| Width | 76.4mm | 76.16mm | ||
| Thickness | 7.8mm | 7.66mm | ||
| Weight | 196 grams | 187 grams | ||
| Screen Material | Glass | Gorilla Glass | ||
| Display Protection | Gorilla Glass 5 | Gorilla Glass | ||
| Back Material | Glass | Plastic | ||
| Side Material | Plastic Frame | Aluminium Frame | ||
| Build Quality | Corning Gorilla Glass 5 | corning Gorilla Glass | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | OTG | OTG, USB Type-C (bottom) | ||
| IP Rating | IP53 (Dust and Splash Resistant) | IP68/69 (Dust and Water Resistant) | ||
| Speaker | Hi-Res Audio, Stereo Speakers, Stereo Speakers (Dolby Atmos Certified) | Stereo Speakers | ||
| Sound Tuning | - | No Tuning |
Processor
🏆 Winner: Xiaomi Mi 11X
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 870 | Dimensity 7300 Plus | ||
| Fabrication Size | 7nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585 | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | ||
| GPU | Adreno 650 | Arm Mali-G615 MC2 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 818358 | 685857 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1141 | 1058 |
Main Camera
🏆 Winner: Xiaomi Mi 11X
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.79 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | 24mm | ||
| Main Camera #1 Pixel Size | 1.6µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | - | ||
| Main Camera #1 Camera Features | PDAF | OIS | ||
| Main Camera #2 Megapixel | 8MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #2 Field of View | 119 | 112 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #3 Megapixel | 5MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Focal Length | 50mm | - | ||
| Main Camera #3 Pixel Size | 1.12µm | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Main Camera #3 Sensor Size | 1/5.0" | - | ||
| Features | HDR, Night mode | Dual View, HIGH-RES, Long Exposure, Movie, Night, Slow-Mo, Time Lapse | ||
| Camera Stabilization | EIS | OIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Features | gyro-EIS, Slow Motion | EIS, OIS | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 1080p@960fps, 4K@30fps, 720p@120fps, 720p@240fps, 720p@30fps, 720p@60fps, 720p@960fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@120fps, 720p@240fps, 720p@30fps, 720p@60fps | ||
| Main Camera #1 Field of View | - | 79degree | ||
| Main Camera #1 Camera Sensor | - | Sony IMX882 | ||
| Main Camera #2 Focal Length | - | 16mm | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 15 | ||
| OS Skin | Redmi MIUI | Realme UI | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 3 year(s) | 3 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | AI Camera | AI Edit Genie, AI Gaming, AI Image Editing, AI Snap Mode |
Selfie Camera
🏆 Winner: Realme 15 5G
| Front Camera #1 Megapixel | 20MP | 50MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.45 | f/2.4 | ||
| Front Camera #1 Pixel Size | 0.8µm | - | ||
| Features | AI Face Unlock, Portrait Mode, Selfie Night Mode, Vlog Movie | Dual--view Video, Night, panorama, Portrait, Time Lapse | ||
| Video Features | 1080p@30fps, 720p@120fps | EIS | ||
| Video Recording | 1080@30fps | 1080@30fps, 4k@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 23mm | ||
| Front Camera #1 Field of View | - | 87 | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Front Camera #1 Sensor Size | - | 1/2.88" | ||
| Auto Focus Type | - | Fixed Focus |
Battery
🏆 Winner: Realme 15 5G
| Battery Capacity | 4520mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 33W | 80W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 1, 2, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 7, 8, 38, 40, 41 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | 77, 78 | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Realme 15 5G
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 6 | ||
| Bluetooth Version | 5.1 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | AGPS, BDS, GPS (L1+L5) | Beidou, Galileo, Glonass, GPS, QZSS |
Features
| Fingerprint Scanner | Side Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, IR Blaster, Linear Motor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, Gyroscope, Infrared Sensor, Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | - | ||
| Facial Recognition | 2D Face Recognition | - |






