Xiaomi 15 vs Xiaomi Mi 11 Ultra
Compare Xiaomi 15 and Xiaomi Mi 11 Ultra to understand which one suits your needs the best. The Xiaomi 15 is priced from ₹64,999, while Xiaomi Mi 11 Ultra is available at ₹69,999 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 15 vs Xiaomi Mi 11 Ultra Comparison Overview
| Key Highlights | Xiaomi 15 | Xiaomi Mi 11 Ultra |
|---|---|---|
| Price | ₹64,999 | ₹69,999 |
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 888 |
| Display | 6.36", 1.5K AMOLED, 120Hz | 6.81", QHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 50MP (Telephoto), 50MP (Ultra-wide), 32MP (Front) | 50MP (Wide-angle), 48MP (Periscope), 48MP (Ultra-wide), 20MP (Front) |
| Battery | 5240mAh, 90Watt, Charger in the box | 5000mAh, 67Watt, Charger in the box |
| RAM/Storage | 12GB (LPDDR5X), 512GB (UFS 4.0) | 12GB (LPDDR5), 256GB (UFS 3.1) |
Performance Scorecard
GamingSee More Details
Xiaomi 15100
Xiaomi Mi 11 Ultra57
CameraSee More Details
Xiaomi 15100
Xiaomi Mi 11 Ultra85
DisplaySee More Details
Xiaomi 15100
Xiaomi Mi 11 Ultra95
BatterySee More Details
Xiaomi 15100
Xiaomi Mi 11 Ultra76
BodySee More Details
Xiaomi Mi 11 Ultra100
Xiaomi 1591
Key Specifications
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 888 | ||
|---|---|---|---|---|
| Display | 6.36", 1.5K AMOLED, 120Hz | 6.81", QHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 50MP (Telephoto), 50MP (Ultra-wide), 32MP (Front) | 50MP (Wide-angle), 48MP (Periscope), 48MP (Ultra-wide), 20MP (Front) | ||
| Battery | 5240mAh, 90Watt, Charger in the box | 5000mAh, 67Watt, Charger in the box | ||
| RAM | 12GB (LPDDR5X) | 12GB (LPDDR5) | ||
| Storage | 512GB (UFS 4.0) | 256GB (UFS 3.1) |
General
| Box Contents | Phone, 90W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 67W Charger, Type-C cable, Type-C to 3.5mm jack adapter, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Black, Green, White | Ceramic Black, Ceramic White | ||
| Launch | March 11, 2025 | March 29, 2021 | ||
| Stores | Xiaomi, Amazon, Flipkart, Reliance Digital | Amazon, Xiaomi | ||
| Launch Country | India | India | ||
| Launch Price | ₹64,999 | ₹69,999 |
Display
🏆 Winner: Xiaomi 15
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPO Support | Yes | - | ||
| Playback Quality | Dolby Vision | HDR10+ | ||
| Display Engine | Pro HDR | Dot | ||
| Touch Sampling Rate | 300Hz | 480Hz | ||
| Display Size | 6.36 inches | 6.81 inches | ||
| Area | 97.6cm² | 112cm² | ||
| Display Form Factor | Flat Display | Curved Display | ||
| Screen to Body Ratio | 90 | 91.4 | ||
| Resolution Width | 1200 pixels | 1440 pixels | ||
| Resolution Height | 2670 pixels | 3200 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 460ppi | 515ppi | ||
| Display Bit Rate | 12-bit | 10-bit | ||
| Color Gamut Range | 100% | 80% | ||
| Display Resolution | 1.5K | QHD+ | ||
| Peak Brightness | 3200 nits | 1700 nits | ||
| Eye Protection | TUV Rheinland certification | DisplayMate A+ | ||
| Contrast Ratio | 8,000,000:1 | 5,000,000:1 | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 68 Billion Colours | 1.07 Billion Colours | ||
| High Brightness | - | 900 nits |
Body
🏆 Winner: Xiaomi Mi 11 Ultra
| Height | 152.3mm | 164.3mm | ||
|---|---|---|---|---|
| Width | 71.2mm | 74.6mm | ||
| Thickness | 8.08mm | 8.4mm | ||
| Weight | 191 grams | 234 grams | ||
| Screen Material | Xiaomi Shield Glass | Gorilla Glass Victus | ||
| Display Protection | Xiaomi Shield Glass | Gorilla Glass Victus | ||
| Back Material | Glass | Ceramic | ||
| Side Material | Aluminium Frame | Aluminium Frame | ||
| Build Quality | Xiaomi Shield Glass | Plastic Material | ||
| Ports | USB Type-C 3.2 | USB Type-C 2.0 | ||
| Additional Features | USB Type-C (bottom) | Infrared Port, OTG | ||
| IP Rating | IP68 (Dust and Water Resistant) | IP68 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers, Tuned by Harman Kardon | ||
| Sound Tuning | Dolby Atmos | No Tuning |
Processor
🏆 Winner: Xiaomi 15
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 8 Elite | Snapdragon 888 | ||
| Fabrication Size | 3nm | 5nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M | 1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 | ||
| Cooling System | Xiaomi IceLoop System | Vapor Chamber Cooling | ||
| GPU | Adreno 830 | Adreno 660 |
Performance Benchmarks
| AnTuTu | 2745854 | 915852 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 3155 | 1427 |
Main Camera
🏆 Winner: Xiaomi 15
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.62 | f/1.95 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Light Fusion 900 | - | ||
| Main Camera #1 Sensor Size | 1/1.31" | 1/1.12" | ||
| Main Camera #1 Camera Features | Dual Pixel PDAF, OIS | Dual Pixel PDAF, OIS | ||
| Main Camera #2 Megapixel | 50MP | 48MP | ||
| Main Camera #2 Aperture | f/2.0 | f/2.2 | ||
| Main Camera #2 Field of View | 39 | 128 | ||
| Main Camera #2 Lens Type | Telephoto | Periscope | ||
| Main Camera #2 Camera Sensor | Samsung ISOCELL JN | - | ||
| Main Camera #2 Sensor Size | 1/2.76" | 1/2.0" | ||
| Main Camera #2 Camera Features | OIS, PDAF | 5x Optical Zoom, OIS, PDAF | ||
| Main Camera #3 Megapixel | 50MP | 48MP | ||
| Main Camera #3 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #3 Field of View | 115 | 128 | ||
| Main Camera #3 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #3 Sensor Size | 1/2.76" | 1/2.0" | ||
| Features | Dual LED Dual Tone Flash, HDR, Laser Auto Focus | 1.1” AMOLED Selfie Display, Dual LED Flash, HDR, Laser AF | ||
| Camera Stabilization | Hybrid Stabilization | Hybrid Stabilization | ||
| Raw Photo Support | Yes | Yes | ||
| Dynamic Video Recording Support | HDR 10+ recording | HDR 10+ recording | ||
| Stereo Sound Recording Support | Yes | - | ||
| Slow Motion Recording | 960 fps slomo | 960 fps slomo | ||
| Auto Focus Type | Dual Pixel Auto Focus | PDAF | ||
| Max Zoom Supported | 50-100X | >100x | ||
| Lens Enhancements | Leica | No enhancement | ||
| Video Features | 10-bit Log, 10-bit rec., Dolby Vision, gyro-EIS, HDR, HDR10+ | gyro-EIS, HDR, HDR10+, Slow Motion | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 1080p@960fps, 4K@24fps, 4K@30fps, 4K@60fps, 720p@1920fps, 8K@24fps, 8K@30fps | 1080p@120fps, 1080p@1920fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 1080p@960fps, 4K@120fps, 4K@30fps, 4K@60fps, 8K@24fps | ||
| Main Camera #3 Camera Features | - | 5x Optical Zoom, PDAF | ||
| Optical Zoom Support | - | 5X |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 11 | ||
| OS Skin | Xiaomi HyperOS | Redmi MIUI | ||
| Inbuilt AI | Qualcomm AI Engine | - | ||
| Gaming Mode | Yes | - | ||
| Bloatware Free OS | Yes | Yes | ||
| OS Updates | 4 year(s) | 3 year(s) | ||
| Security Updates | 6 year(s) | 4 year(s) | ||
| AI Features | AI Assistant, AI Photo Enhancements, AI Remover, AI Summary | - |
Selfie Camera
🏆 Winner: Xiaomi 15
| Front Camera #1 Megapixel | 32MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Focal Length | 21mm | 27mm | ||
| Front Camera #1 Pixel Size | 0.7µm | 0.8µm | ||
| Front Camera #1 Field of View | 90 | - | ||
| Front Camera #1 Lens Type | Wide | - | ||
| Front Camera #1 Sensor Size | 1/3.1" | - | ||
| Front Camera #1 Camera Features | Auto Focus, Digital Zoom, gyro-EIS | - | ||
| Features | HDR Photos, Palm shutter, Portrait Mode, Screen flash, Time Lapse | Selfie Night Mode | ||
| Auto Focus Type | Dual Pixel Auto Focus | - | ||
| Video Features | 1080p@30/60fps, gyro-EIS | 1080p@30/60fps, 720p@30fps, gyro-EIS, HDR | ||
| Video Recording | 4k@60fps | 1080@60fps, 720p@30fps | ||
| HDR Recording Support | HDR 10+ recording | SDR recording |
Camera Samples
Selfie
Selfie
Selfie Portrait
Selfie Portrait
Main Night
Main Night
Ultra Wide Night
Ultra Wide Night
Battery
🏆 Winner: Xiaomi 15
| Battery Capacity | 5240mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Silicon Carbon | Lithium Ion | ||
| Wireless Charging Support | Yes | Yes | ||
| Reverse Wireless Charging Support | Yes | Yes | ||
| Charging Speed Wired | 90W | 67W | ||
| Charging Speed Wireless | 50W | 67W | ||
| Charging Speed Reverse Wireless | 10W | 10W | ||
| Charging Standards Supported | PD2.0, PD3.0, QC2.0, QC3.0, QC3+, Xiaomi MI FC 2.0 | - | ||
| Reverse Wired Charging Support | - | Yes |
Network
| Sim Type | Dual SIM (nano-SIM & e-SIM) or Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE, UMTS | ||
| 2G Bands | 2, 3, 5, 8 | 1800, 850, 900 | ||
| 3G Bands | WCDMA 1, 2, 4, 5, 6, 8, 19 | 1, 2, 4, 5 ,8 | ||
| 4G Bands | LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 39, 40, 41, 42, 48, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 42, 66 | ||
| 5G Bands | SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 75, 77, 78 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 |
Connectivity
🏆 Winner: Xiaomi 15
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 6E 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 6e | ||
| Bluetooth Version | 6 | 5.2 | ||
| Bluetooth Codecs | A2DP, aptX Adaptive, aptX HD, LE, LHDC 5.0 | A2DP, aptX Adaptive, aptX HD, LE | ||
| GPS | A-GPS, Beidou, Galileo (E1+E5a), GLONASS (G1), GPS (L1+L5), NavIC (L5), QZSS (L1+L5) | BDS (B1I+B1c+B2a), GALILEO (E1+E5a), GLONASS (L1), GPS (L1+L5), NavIC (L5), QZSS (L1+L5) | ||
| NFC Support | Supported | Supported |
Features
| Fingerprint Scanner | Ultrasonic (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Barometer Sensor, E-Compass, Gyroscope, IR Blaster, Proximity Sensor, Two-way Satellite Communication | Accelerometer, Ambient Light Sensor, Compass, Flicker Sensor, Gyroscope, Hall Sensor, IR Blaster, Virtual Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | X-axis Linear Motor |
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