HTC U11 vs. Xiaomi MI 9

Phone Comparison, Reviews and Tests

Detailed comparison and review of HTC U11 and Xiaomi MI 9. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

HTC U11 vs. Xiaomi MI 9 Comparison Chart
DESIGN AND DIMENSIONS HTC U11 Xiaomi MI 9
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 153.9 mm 157.5 mm Xiaomi MI 9 has greater height than HTC U11.
Width 75.9 mm 74.67 mm HTC U11 has greater width than Xiaomi MI 9.
Depth 7.9 mm 7.61 mm Xiaomi MI 9 is narrower than HTC U11.
Weight 169 g 173 g HTC U11 is lighter than HTC U11.
Body Colour Ice white | Sapphire blue | Brilliant black | Amazing silver Ocean blue | Piano black
Body Material - Curved glass
Waterproof (Water-resistant) - -
IP rating IP67 -
SAR Value 0.6 W/kg (body), 0.45 W/kg (head) 1.301 W/kg (body), 1.389 W/kg (head)
Connector Type USB Type-C - 24 pin USB-C USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY HTC U11 Xiaomi MI 9
Display Type LCD display OLED display
Display Technology Super LCD 5 AMOLED
Screen Size (Display Size) 5.5" 6.39" Xiaomi MI 9 has larger screen size than HTC U11.
Screen Resolution (Display Resolution) 2560 x 1440 pixels 2340 x 1080 pixels HTC U11 has better screen resolution than Xiaomi MI 9.
Display Format QHD Full HD+
Pixel Density - 403 ppi
Max Brightness - 600 cd/m²
Contrast Ratio - 60000:1
HDR - Yes Xiaomi MI 9 has HDR.
HDR Technology - HDR10
Display Enhancement Technology - Sunshine mode 2.0
Display Features 3D curved glass, Display colour personalisation, HTC Edge Sense Always-on display, Reading mode, Colour temperature adjustment, night mode, Wide Colour Gamut (WCG)
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) Fingerprint-resistant coating, Corning Gorilla Glass 6 (scratch resistant glass), oil protective coating
PROCESSOR HTC U11 Xiaomi MI 9
Processor Type (CPU) Qualcomm Snapdragon 835 Qualcomm Snapdragon 855
Clock Speed 2.45 GHz 2.84 GHz Xiaomi MI 9 has higher clock speed than HTC U11.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 640
MEMORY HTC U11 Xiaomi MI 9
RAM 4 GB LPDDR4X SDRAM - 6 GB Xiaomi MI 9 has more RAM than HTC U11.
Internal Memory Size (Storage Capacity) 64 GB 64 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB -
CAMERA HTC U11 Xiaomi MI 9
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 12 Megapixel 48 Megapixel Xiaomi MI 9 has better camera resolution than HTC U11.
Sensor Type BSI -
Sensor Name - Sony Exmor RS IMX586 sensor
Lens Type - Ultra wide-angle lens
Lens Aperture F/1.7 F/1.75 HTC U11 has better lens aperture than HTC U11.
Pixel Size - 0.8 μm
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - HTC U11 has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes Yes
Optical Zoom - 2x
Digital Zoom - 10x
Self-Timer Delay 10 sec -
Special Effects HDR Boost HDR
HDR Mode Auto HDR mode -
Camera Modes Panorama, Pro mode, HYPERLAPSE, RAW mode Burst mode, Panorama, portrait mode, AI Beautify, Smart ultra-wide angle mode, Ultra nightscape mode, Photo timer, Level display, Custom watermark, Full body portrait mode, Moon mode
Face Recognition (Face ID) Face detection Face recognition Both phones have face detection.
Light Source Dual LED flash Dual flash
Still Image Resolutions - 8000 x 6000
Video Resolutions 3840 x 2160 (4K), Slo-mo video 1920 x 1080 (1080p) at 120 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1920 x 1080 (1080p) at 960 fps, Slo-mo video 1280 x 720 (720p) at 960 fps
Camera Features (Functions) Sapphire crystal lens cover, HTC Zoe, Phase Detect Auto-Focus (PDAF), Video Pic, HTC UltraPixel Camera 2, 32s manual exposure, RAW image capture, UltraSpeed Autofocus Sapphire crystal lens cover, Phase Detect Auto-Focus (PDAF), Dynamic photos, video stabilisation, Contrast Auto-Focus, AI scene detection, AI studio lighting, Video Beautify, AI Triple camera, 960 fps Smart audio pairing, AI lens flare, AI high resolution photos, Portrait mode background blur adjustment, Ultra wide-angle edge distortion correction, Group photo face correction, Portrait mode background blurring, Motion tracking, Quick motion
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 Megapixel
Lens Type (2nd Camera) - Telephoto lens
Lens Aperture (2nd Camera) - F/2.2
Pixel Size (2nd Camera) - 1 μm
Camera Features (2nd Camera) - Macro photography
THIRD CAMERA
Sensor Resolution (3rd Camera) - 16 Megapixel
Lens Type (3rd Camera) - Ultra wide-angle lens
Lens Aperture (3rd Camera) - F/2.2
Pixel Size (3rd Camera) - 1 μm
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 20 Megapixel Xiaomi MI 9 has better front camera resolution than HTC U11.
Sensor Type (Front) BSI -
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Pixel Size (Front) - 0.9 μm
Focus Adjustment Automatic -
Special Effects (Front) Live make-up HDR, Magic mirror
HDR Mode (Front) Auto HDR mode -
Camera Modes (Front) Tap to focus, selfie panorama, Auto selfie (smile selfie, still selfie) AI portrait mode, AI Beautify, AI makeup
Face Recognition (Face ID) - Face recognition Xiaomi MI 9 has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) HTC UltraPixel Camera, Voice selfie, Self timer up to 10 seconds Self-timer, age recognition, Video Beautify, AI scene detection, AI studio lighting, Eye light, AI feature adjustment, AI lens flare
BATTERY AND CHARGING HTC U11 Xiaomi MI 9
Battery Capacity (Battery Size) 3000 mAh 3300 mAh Xiaomi MI 9 has larger battery capacity than HTC U11.
Fast Charging Technology Qualcomm Quick Charge 3.0 Qualcomm Quick Charge 4.0+ Both phones have fast charging technology.
Wireless Charging Standards - WPC, Qi
Standby Time 336 hours -
Talk Time 1470 minutes -
Run Time Details Talk (3G/4G): up to 1470 min
Standby (3G/4G): up to 336 hrs
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CELLULAR HTC U11 Xiaomi MI 9
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 7.1 Nougat -
User Interface HTC Sense MIUI 10
Intelligent Assistant HTC Sense Companion Google Assistant
Payment Technology - Android Pay
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS HTC U11 Xiaomi MI 9
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
3G UMTS Band Band 1, Band 2, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 20, Band 28, Band 38, Band 39, Band 40
4G LTE Frequency FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.0
Bluetooth Profiles HFP, HSP, A2DP, AVRCP, HID, HOGP -
NFC Yes Yes Both phones have an NFC reader for mobile payments.
WLAN Security - WPA3
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC U11 Xiaomi MI 9
Supported Digital Audio Standards WAV, AAC, MP3, FLAC, OGG, M4A, MID WAV, AAC, AMR, MP3, FLAC, apt-X, LDAC, apt-X HD
Supported Digital Video Standards MKV, MPEG-4, 3GP, TS, WebM MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, VP8, VP9
Sound Enhancements HTC BoomSound Hi-Fi Edition Qualcomm TrueWireless Stereo Plus
FEATURES HTC U11 Xiaomi MI 9
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Ambient light sensor, proximity sensor, digital compass, magnetometer, gyro sensor, G-sensor, motion-detecting accelerometer, edge sensor Accelerometer, ambient light sensor, digital compass, gyro sensor, ultrasonic proximity sensor, linear rotation vector sensor
Security Devices Fingerprint reader Fingerprint reader (under display)
Additional Phone Features AirPlay wireless streaming, sharing media via DLNA, Wi-Fi Miracast, Noise Cancellation Technology, Flip to Mute function, Power Saving Mode, Wi-Fi Calling, Pocket mode, Hi-Res Audio, Motion Launch, Android Sensor Hub, HTC Connect, Extreme power saving mode, Hi-Res audio stereo recording, HTC Usonic, 4 mics 3D Audio recording, Quiet ring on pick up Infrared remote control, MIMO technology, MU-MIMO technology, MI Turbo, GAME Turbo
OTHERS HTC U11 Xiaomi MI 9
Included Accessories Cleaning cloth, SIM card removal tool, HTC USonic Earphones, HTC Rapid Charger 3.0, HTC U11 Clear Case, USB-C to 3.5 jack adapter, USB-C cable Protective cover, SIM card removal tool, USB-C cable, USB-C audio adapter, 18W QC3.0 charger
Compliant Standards IP67 TUV Rheinland Certified Safe Fast-Charge System
Max Depth of Water Resistance 1 m -
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