Vivo X300 Ultra vs Xiaomi 17 Ultra
Compare Vivo X300 Ultra and Xiaomi 17 Ultra to understand which one suits your needs the best. The Vivo X300 Ultra is priced from ₹1,59,999, while Xiaomi 17 Ultra is available at ₹1,39,997 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.
Vivo X300 Ultra vs Xiaomi 17 Ultra Comparison Overview
| Key Highlights | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| Price | ₹1,59,999 | ₹1,39,997 |
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 |
| Display | 6.82", 2K AMOLED, 144Hz | 6.9", 1.5K AMOLED, 120Hz |
| Rear Camera | 200MP (Wide-angle), 200MP (Telephoto), 50MP (Ultra-wide), 50MP (Front) | 50MP (Wide-angle), 50MP (Ultra-wide), 200MP (Telephoto), 50MP (Front) |
| Battery | 6600mAh, 100Watt, Charger in the box | 6000mAh, 90Watt |
| RAM/Storage | 16GB (LPDDR5X Ultra Pro), 512GB (UFS 4.1) | 16GB (LPDDR5X), 512GB (UFS 4.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 | ||
|---|---|---|---|---|
| Display | 6.82", 2K AMOLED, 144Hz | 6.9", 1.5K AMOLED, 120Hz | ||
| Camera | 200MP (Wide-angle), 200MP (Telephoto), 50MP (Ultra-wide), 50MP (Front) | 50MP (Wide-angle), 50MP (Ultra-wide), 200MP (Telephoto), 50MP (Front) | ||
| Battery | 6600mAh, 100Watt, Charger in the box | 6000mAh, 90Watt | ||
| RAM | 16GB (LPDDR5X Ultra Pro) | 16GB (LPDDR5X) | ||
| Storage | 512GB (UFS 4.1) | 512GB (UFS 4.1) |
General
| Box Contents | Phone, 100W Charger, Type-C Cable, SIM Ejector Tool, Case | Phone, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Eclipse Black, Victory Green | Black, White | ||
| Launch | May 06, 2026 | March 11, 2026 | ||
| Stores | Vivo, Flipkart, Amazon, Vijay Sales | Amazon, Xiaomi, Vijay Sales | ||
| Launch Country | India | India | ||
| Launch Price | ₹1,59,999 | ₹1,39,999 |
Display
🏆 Winner: Xiaomi 17 Ultra
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 144Hz | 120Hz | ||
| LTPO Support | Yes | Yes | ||
| Playback Quality | Dolby Vision | Dolby Vision | ||
| Touch Sampling Rate | 300Hz | 300Hz | ||
| Display Size | 6.82 inches | 6.9 inches | ||
| Area | 113cm² | 116.6cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 94.49 | 92.3 | ||
| Resolution Width | 1440 pixels | 1200 pixels | ||
| Resolution Height | 3168 pixels | 2608 pixels | ||
| Aspect Ratio | 19.8:9 | 19.5:9 | ||
| Pixel Density | 510ppi | 416ppi | ||
| Display Bit Rate | 10-bit | 12-bit | ||
| Color Gamut Range | 100% | 100% | ||
| Display Resolution | 2K | 1.5K | ||
| Typical Brightness | 621 nits | - | ||
| High Brightness | 1800 nits | - | ||
| Peak Brightness | 4500 nits | 3500 nits | ||
| Eye Protection | TUV Rheinland certification | TUV Rheinland certification | ||
| Contrast Ratio | 8,000,000:1 | 8,000,000:1 | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 1.07 Billion Colours | 68 Billion Colours | ||
| Display Engine | - | M10 | ||
| Display Enhancements | - | Adaptive Colour Tone |
Body
🏆 Winner: Xiaomi 17 Ultra
| Height | 162.98mm | 162.9mm | ||
|---|---|---|---|---|
| Width | 76.81mm | 77.6mm | ||
| Thickness | 8.19mm | 8.29mm | ||
| Weight | 232 grams | 218.4 grams | ||
| Back Material | Fiberglass | Silicon Polymer | ||
| Side Material | Aluminium Frame | Aluminium Frame | ||
| Build Quality | Armor Glass | Xiaomi Shield Glass 3.0 | ||
| Ports | USB Type-C 3.2 | USB Type-C 3.2 Gen 2 | ||
| Additional Features | Display Port, OTG, USB Type-C (bottom) | Display Port, OTG | ||
| IP Rating | IP68/69 (Dust and Water Resistant) | IP66/68/69 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | Spatial Audio | Dolby Atmos | ||
| Screen Material | - | Xiaomi Shield Glass 3.0 | ||
| Display Protection | - | Xiaomi Shield Glass 3.0 |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 | ||
| Fabrication Size | 3nm | 3nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 2x4.6 GHz Oryon V3 Phoenix L+6x3.62 GHz Oryon V3 Phoenix M | ||
| GPU | Adreno 840 | Adreno 840 | ||
| Cooling System | - | Xiaomi 3D Dual-Channel IceLoop system |
Performance Benchmarks
| AnTuTu | 3935624 | 3898145 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 3655 | 3834 | ||
| Geekbench 6 CPU Multi-Core | 10467 | - |
Main Camera
🏆 Winner: Xiaomi 17 Ultra
| Main Camera #1 Megapixel | 200MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.85 | f/1.67 | ||
| Main Camera #1 Focal Length | 35mm | 23mm | ||
| Main Camera #1 Pixel Size | 0.7µm | 3.2µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Sony LYT-901 | Light Hunter 1050L | ||
| Main Camera #1 Sensor Size | 1/1.12" | 1.0" | ||
| Main Camera #1 Camera Features | Gimbal OIS, PDAF | Laser Auto Focus, OIS | ||
| Main Camera #2 Megapixel | 200MP | 50MP | ||
| Main Camera #2 Aperture | f/2.67 | f/2.2 | ||
| Main Camera #2 Focal Length | 85mm | 14mm | ||
| Pixel Size | 0.56µm | 1.28µm | ||
| Main Camera #2 Lens Type | Telephoto | Ultra-wide | ||
| Main Camera #2 Camera Sensor | Samsung ISOCELL HP | SAMSUNG ISOCELL JN5 | ||
| Main Camera #2 Sensor Size | 1/1.4" | 1/2.75" | ||
| Main Camera #2 Camera Features | 3.7x Optical Zoom, Multi-directional PDAF | Auto Focus | ||
| Main Camera #3 Megapixel | 50MP | 200MP | ||
| Main Camera #3 Aperture | f/2.0 | f/2.39–2.96 | ||
| Main Camera #3 Focal Length | 14mm | 100mm | ||
| Main Camera #3 Pixel Size | 1.22µm | 2.24µm | ||
| Main Camera #3 Field of View | 116 | - | ||
| Main Camera #3 Lens Type | Ultra-wide | Telephoto | ||
| Main Camera #3 Sensor Size | 1/1.28" | 1/1.4" | ||
| Main Camera #3 Camera Features | OIS | 4.3x Optical Zoom, OIS | ||
| Features | 3D LUT Support, Cinematic Mode, Color Spectrum Sensor, HDR, Laser Auto Focus, Night mode, panorama, Portrait mode, Pro mode, Slow Motion, Time Lapse, Zeiss optics, Zeiss T* lens coating | Auto Supermoon, Cinematic Mode, Documents Mode, EIS, Fastshot Mode, HDR, Laser Auto Focus, Long Exposure, OIS, Optical Zoom, panorama, Portrait mode, Pro mode, RAW Capture Support, Super Macro | ||
| Camera Stabilization | Gimbal Stabilization | Hybrid Stabilization | ||
| Dynamic Video Recording Support | Dolby Vision Recording | Dolby Vision Recording | ||
| Slow Motion Recording | 240 fps slomo | 1920 fps slomo | ||
| Auto Focus Type | Laser Auto Focus | Laser Auto Focus | ||
| Zoom Capability | >100x | >100x | ||
| Lens Enhancements | ZEISS | Leica | ||
| Optical Zoom Support | 3.7X | 4.3X | ||
| Video Features | 10-bit Log, Dolby Vision HDR, HDR10+ | 4-Mic array, Dolby Vision, Log Video, Movie Mode, Night Video Recording, Pro Video Mode, Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@120fps, 4K@30fps, 4K@60fps, 8K@30fps | 1080p@30fps, 1080p@60fps, 4K@120fps, 4K@24fps, 4K@30fps, 4K@60fps, 720p@30fps, 8K@30fps | ||
| Log Video Recording Support | Yes | Yes | ||
| Main Camera #2 Field of View | - | 115 | ||
| Main Camera #3 Camera Sensor | - | Samsung HPE | ||
| Raw Photo Support | - | Yes | ||
| Dedicated Imaging Chip | - | No Chip |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 16 | 16 | ||
| OS Skin | Origin OS | Xiaomi HyperOS | ||
| Inbuilt AI | Qualcomm AI Engine | Qualcomm AI Engine | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 5 year(s) | 5 year(s) | ||
| Security Updates | 7 year(s) | 6 year(s) | ||
| AI Features | AI Captions, AI Creation, AI Erase, AI Search, AI SuperLink, AI Transcript Assist, Gemini | AI Assistant, AI Dynamic Wallpapers, AI Interpreter, AI Photo Enhancements, AI Scene recognition, AI Search, AI Speech Recognition, AI Translation, AI Writing, Circle to Search, Google Gemini | ||
| Desktop Mode | - | Yes |
Selfie Camera
🏆 Winner: Xiaomi 17 Ultra
| Front Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.45 | f/2.2 | ||
| Front Camera #1 Focal Length | 24mm | 21mm | ||
| Front Camera #1 Pixel Size | 0.64µm | 0.61µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | SAMSUNG ISOCELL JN5 | OmniVision OV50M | ||
| Front Camera #1 Sensor Size | 1/2.76" | 1/2.87" | ||
| Front Camera #1 Camera Features | Auto Focus | Auto Focus, Dynamic Shot, Voice Shutter | ||
| Features | Auto Focus, Digital Zoom, Face recognition, Face unlock, HDR Photos, Portrait Mode | AI Face Unlock, Auto Focus, EIS, Face unlock, Palm shutter, Portrait Mode, Time Lapse | ||
| Auto Focus Type | PDAF | Contrast Detection Auto Focus | ||
| Video Features | gyro-EIS, HDR | 1080p@30/60fps, 4k@30/60fps, 720p@30fps, Time Lapse, Video Teleprompter | ||
| Video Recording | 1080@30fps, 1080@60fps, 4k@30fps, 4k@60fps | 1080@30fps, 1080@60fps, 4k@30fps, 4k@60fps | ||
| HDR Recording Support | HDR recording | Dolby Vision Recording | ||
| Front Camera #1 Field of View | - | 90 |
Battery
🏆 Winner: Vivo X300 Ultra
| Battery Capacity | 6600mAh | 6000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Silicon Carbon | ||
| Wireless Charging Support | Yes | Yes | ||
| Reverse Wireless Charging Support | Yes | Yes | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Bypass Charging Support | Yes | - | ||
| Charging Speed Wired | 100W | 90W | ||
| Charging Speed Wireless | 40W | 50W | ||
| Charging Standards Supported | PD3.0, PPS | PD2.0, PD3.0, PPS, QC2.0, QC3.0, QC3+ | ||
| Charging Speed Reverse Wireless | - | 10W | ||
| Charging Speed Reverse Wired | - | 22.5W |
Battery Test Results
| Charging Time (0 To 50%) | 45 min (50 to 100%) | - |
|---|
Network
| Sim Type | Dual SIM (nano-SIM & eSIM) | Dual SIM (nano-SIM & e-SIM) or Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 2, 3, 5, 8 | ||
| 3G Bands | 1, 2, 4, 5, 6, 8, 19 | WCDMA 1, 2, 4, 5, 6, 8, 19 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71 | LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 71 | ||
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 75, 77, 78, 79 | SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78, 79 |
Connectivity
🏆 Winner: Tie
| Wi-Fi Standards | Wi-Fi 7 802.11 a/b/g/n/ac/ax/be | Wi-Fi 7 802.11 a/b/g/n/ac/ax/be | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 7 | WiFi 7 | ||
| Bluetooth Version | 6 | 6 | ||
| Bluetooth Codecs | AAC, aptX, aptX Adaptive, aptX HD, aptX Lossless, LDAC, LHDC 5.0, SBC | AAC, aptX, aptX Adaptive, aptX HD, LC3, LDAC, LHDC 5.0, MIHC, SBC | ||
| GPS | AGPS, Beidou, Galileo, Glonass, GPS, Navic, QZSS | A-GPS, Beidou, Galileo, GPS, QZSS | ||
| NFC Support | Supported | Supported |
Features
| Fingerprint Scanner | Ultrasonic (under display) | Ultrasonic (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, Flicker Sensor, Geomagnetic Sensor, Gyroscope, Hall Sensor, Infrared Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Barometer, Flicker Sensor, Gyroscope, Hall Sensor, IR Blaster, Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | X-axis Linear Motor |



















