OnePlus 9 (12GB + 256GB) vs Xiaomi Mi 11 Ultra
Compare OnePlus 9 (12GB + 256GB) and Xiaomi Mi 11 Ultra to understand which one suits your needs the best. The OnePlus 9 (12GB + 256GB) is priced from ₹33,999, 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.
OnePlus 9 (12GB + 256GB) vs Xiaomi Mi 11 Ultra Comparison Overview
| Key Highlights | OnePlus 9 (12GB + 256GB) | Xiaomi Mi 11 Ultra |
|---|---|---|
| Price | ₹33,999 | ₹69,999 |
| Processor | Qualcomm Snapdragon 888 | Qualcomm Snapdragon 888 |
| Display | 6.55", FHD+ AMOLED, 120Hz | 6.81", QHD+ AMOLED, 120Hz |
| Rear Camera | 48MP (Wide-angle), 50MP (Ultra-wide), 2MP (Monochrome), 16MP (Front) | 50MP (Wide-angle), 48MP (Periscope), 48MP (Ultra-wide), 20MP (Front) |
| Battery | 4500mAh, 65Watt, Charger in the box | 5000mAh, 67Watt, Charger in the box |
| RAM/Storage | 12GB (LPDDR5), 256GB (UFS 3.1) | 12GB (LPDDR5), 256GB (UFS 3.1) |
Performance Scorecard
GamingSee More Details
Xiaomi Mi 11 Ultra100
OnePlus 9 (12GB + 256GB)87
CameraSee More Details
Xiaomi Mi 11 Ultra100
OnePlus 9 (12GB + 256GB)78
DisplaySee More Details
Xiaomi Mi 11 Ultra100
OnePlus 9 (12GB + 256GB)74
BatterySee More Details
Xiaomi Mi 11 Ultra100
OnePlus 9 (12GB + 256GB)94
BodySee More Details
Xiaomi Mi 11 Ultra100
OnePlus 9 (12GB + 256GB)66
Key Specifications
| Processor | Qualcomm Snapdragon 888 | Qualcomm Snapdragon 888 | ||
|---|---|---|---|---|
| Display | 6.55", FHD+ AMOLED, 120Hz | 6.81", QHD+ AMOLED, 120Hz | ||
| Camera | 48MP (Wide-angle), 50MP (Ultra-wide), 2MP (Monochrome), 16MP (Front) | 50MP (Wide-angle), 48MP (Periscope), 48MP (Ultra-wide), 20MP (Front) | ||
| Battery | 4500mAh, 65Watt, Charger in the box | 5000mAh, 67Watt, Charger in the box | ||
| RAM | 12GB (LPDDR5) | 12GB (LPDDR5) | ||
| Storage | 256GB (UFS 3.1) | 256GB (UFS 3.1) |
General
| Box Contents | Phone, 65W Charger, Type-C cable, Case, Screen Protector, SIM Ejector Tool | Phone, 67W Charger, Type-C cable, Type-C to 3.5mm jack adapter, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Winter Mist, Arctic Sky, Astral Black | Ceramic Black, Ceramic White | ||
| Launch | March 23, 2021 | March 29, 2021 | ||
| Stores | Flipkart, Reliance Digital | Amazon, Xiaomi | ||
| Launch Country | India | India | ||
| Launch Price | ₹54,999 | ₹69,999 |
Display
🏆 Winner: Xiaomi Mi 11 Ultra
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | HDR10+ | HDR10+ | ||
| Display Engine | Fluid | Dot | ||
| Display Size | 6.55 inches | 6.81 inches | ||
| Area | 103.6cm² | 112cm² | ||
| Display Form Factor | Flat Display | Curved Display | ||
| Screen to Body Ratio | 87.6 | 91.4 | ||
| Resolution Width | 1080 pixels | 1440 pixels | ||
| Resolution Height | 2400 pixels | 3200 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 402ppi | 515ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 100% | 80% | ||
| Display Resolution | FHD+ | QHD+ | ||
| High Brightness | 1100 nits | 900 nits | ||
| Peak Brightness | 1100 nits | 1700 nits | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Touch Sampling Rate | - | 480Hz | ||
| Eye Protection | - | DisplayMate A+ | ||
| Contrast Ratio | - | 5,000,000:1 | ||
| Colour Depth | - | 1.07 Billion Colours |
Body
🏆 Winner: Xiaomi Mi 11 Ultra
| Height | 160mm | 164.3mm | ||
|---|---|---|---|---|
| Width | 73.9mm | 74.6mm | ||
| Thickness | 8.1mm | 8.4mm | ||
| Weight | 183 grams | 234 grams | ||
| Screen Material | Gorilla Glass 5 | Gorilla Glass Victus | ||
| Display Protection | Gorilla Glass 5 | Gorilla Glass Victus | ||
| Back Material | Gorilla Glass 5 | Ceramic | ||
| Side Material | Plastic Frame | Aluminium Frame | ||
| Build Quality | corning Gorilla Glass | Plastic Material | ||
| Ports | USB Type-C 3.1 Gen 1 | USB Type-C 2.0 | ||
| Additional Features | OTG | Infrared Port, OTG | ||
| IP Rating | IP68 (Dust and Water Resistant) | IP68 (Dust and Water Resistant) | ||
| Speaker | 24-bit/192kHz Hi-Res Audio, Stereo Speakers | Stereo Speakers, Tuned by Harman Kardon | ||
| Sound Tuning | Dolby Atmos | No Tuning |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 888 | Snapdragon 888 | ||
| Fabrication Size | 5nm | 5nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 | 1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 | ||
| GPU | Adreno 660 | Adreno 660 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 915852 | 915852 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1427 | 1427 |
Main Camera
🏆 Winner: Xiaomi Mi 11 Ultra
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.95 | ||
| Main Camera #1 Focal Length | 23mm | 24mm | ||
| Main Camera #1 Pixel Size | 1.12µm | 1.12µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Sony IMX689 | - | ||
| Main Camera #1 Sensor Size | 1/1.43" | 1/1.12" | ||
| Main Camera #1 Camera Features | PDAF | Dual Pixel PDAF, OIS | ||
| Main Camera #2 Megapixel | 50MP | 48MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #2 Focal Length | 14mm | 120mm | ||
| Main Camera #2 Lens Type | Ultra-wide | Periscope | ||
| Main Camera #2 Camera Sensor | Sony IMX766 | - | ||
| Main Camera #2 Sensor Size | 1/1.56" | 1/2.0" | ||
| Main Camera #2 Camera Features | Auto Focus | 5x Optical Zoom, OIS, PDAF | ||
| Main Camera #3 Megapixel | 2MP | 48MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.2 | ||
| Main Camera #3 Focal Length | 0mm | 12mm | ||
| Main Camera #3 Lens Type | Monochrome | Ultra-wide | ||
| Features | Dual LED Flash, Filter, Hasselblad Colour Calibration, HDR, Nightscape, RAW, Super Macro, Timelapse, Video HDR, Video Portrait | 1.1” AMOLED Selfie Display, Dual LED Flash, HDR, Laser AF | ||
| Camera Stabilization | EIS | Hybrid Stabilization | ||
| Dynamic Video Recording Support | HDR recording | HDR 10+ recording | ||
| Slow Motion Recording | 480 fps slomo | 960 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Lens Enhancements | Hasselblad | No enhancement | ||
| Video Features | Auto HDR, gyro-EIS | gyro-EIS, HDR, HDR10+, Slow Motion | ||
| Video Recording | 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@480fps, 8K@30fps | 1080p@120fps, 1080p@1920fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 1080p@960fps, 4K@120fps, 4K@30fps, 4K@60fps, 8K@24fps | ||
| Pixel Size | - | 0.8µm | ||
| Main Camera #2 Field of View | - | 128 | ||
| Main Camera #3 Pixel Size | - | 0.8µm | ||
| Main Camera #3 Field of View | - | 128 | ||
| Main Camera #3 Sensor Size | - | 1/2.0" | ||
| Main Camera #3 Camera Features | - | 5x Optical Zoom, PDAF | ||
| Raw Photo Support | - | Yes | ||
| Zoom Capability | - | >100x | ||
| Optical Zoom Support | - | 5X |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 11 | ||
| OS Skin | OxygenOS | Redmi MIUI | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 3 year(s) | 3 year(s) | ||
| Security Updates | 4 year(s) | 4 year(s) | ||
| Bloatware Free OS | - | Yes |
Selfie Camera
🏆 Winner: OnePlus 9 (12GB + 256GB)
| Front Camera #1 Megapixel | 16MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.2 | ||
| Front Camera #1 Focal Length | 0mm | 27mm | ||
| Front Camera #1 Pixel Size | 1µm | 0.8µm | ||
| Front Camera #1 Lens Type | Wide | - | ||
| Front Camera #1 Camera Sensor | Sony IMX471 | - | ||
| Front Camera #1 Sensor Size | 1/3.06" | - | ||
| Front Camera #1 Camera Features | EIS | - | ||
| Features | EIS, Face unlock, Fixed Focus, HdR, Screen flash, Time Lapse | Selfie Night Mode | ||
| Auto Focus Type | Fixed Focus | - | ||
| Video Features | 1080p@30fps, gyro-EIS | 1080p@30/60fps, 720p@30fps, gyro-EIS, HDR | ||
| Video Recording | 1080@30fps | 1080@60fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Xiaomi Mi 11 Ultra
| Battery Capacity | 4500mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 65W | 67W | ||
| Wireless Charging Support | - | Yes | ||
| Reverse Wireless Charging Support | - | Yes | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wireless | - | 67W | ||
| Charging Speed Reverse Wireless | - | 10W |
Network
| Sim Type | Dual SIM (nano-SIM) | 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 | 1, 2, 4, 5, 8, 9, 19 | 1, 2, 4, 5 ,8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 34, 38, 39, 40, 41, 46 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 42, 66 | ||
| 5G Bands | 41, 78 SA/ NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 |
Connectivity
🏆 Winner: OnePlus 9 (12GB + 256GB)
| 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 | 5.2 | 5.2 | ||
| Bluetooth Codecs | AAC, aptX, aptX HD, LDAC | A2DP, aptX Adaptive, aptX HD, LE | ||
| GPS | A-GPS, Beidou, Galileo (E1+E5a Dual Band), GPS (L1+L5 Dual Band) | BDS (B1I+B1c+B2a), GALILEO (E1+E5a), GLONASS (L1), GPS (L1+L5), NavIC (L5), QZSS (L1+L5) | ||
| NFC Support | Supported | Supported |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Electronic Compass, Flicker Sensor, Gyroscope, Proximity Sensor, Sensor Hub | Accelerometer, Ambient Light Sensor, Compass, Flicker Sensor, Gyroscope, Hall Sensor, IR Blaster, Virtual Proximity Sensor | ||
| Facial Recognition | 3D Face Recognition | 2D Face Recognition | ||
| Haptic Feedback | - | X-axis Linear Motor |
