Comparison of HTC U Ultra 64Gb and Xiaomi Mi 8 Pro 128Gb Ram 6Gb smartphones based on their characteristics
Manufacturer and Model
- Manufacturer
- HTC
- Xiaomi
- Phone model
- U Ultra 64Gb
- Mi 8 Pro 128Gb Ram 6Gb
- Year of release
- 2017
- 2018
Appearance
- Case type
- Monoblock
- Monoblock
- Body length
- 162 mm
- 155 mm
- Body width
- 80 mm
- 75 mm
- Body thickness
- 8 mm
- 7.6 mm
- Weight
- 170 g
- 177 g
- Volume
- 103.68 cm³
- 88.06 cm³
- Body materials and finishes
-
- Aluminium alloy
-
- Aluminium alloy
Processor (CPU)
- Processor model
-
- Qualcomm Snapdragon 821 MSM8996 Pro
-
- Qualcomm Snapdragon 845
- CPU clock speed
- 2150 MHz
- 2800 MHz
- Number of processor cores
- 4
- 8
Graphics Processor (GPU)
- GPU
- GPU model
-
- Qualcomm Adreno 530
-
- Qualcomm Adreno 630
Primary storage (RAM)
- The amount of RAM
- 4 GB
- 6 GB
Internal storage
- Built-in memory
-
- 64 GB
-
- 128 GB
SD card
- Types of Supported Memory Cards
-
- microSDXC
- microSDHC
- microSD
- Maximum expandable memory
- 2048 GB
- Hot swappable memory card
Operating system
- Operating system
- Android 7.0
- Android 8.1
Battery
- Battery capacity
- 3000
- 3000
- Battery type
- Li-Pol
- Li-Pol
- Charging the battery from USB
- Call duration in GSM networks
- 26 h
- Standby time in GSM networks
- 312 h
- Call duration in UMTS (WCDMA) networks
- 26 h
- Standby time on UMTS (WCDMA) networks
- 312 h
Screen
- Screen diagonal
- 5.7 in
- 6.21 in
- Screen resolution
- 2560 x 1440 pixels
- 2248 x 1080 pixels
- Resolution formats
-
- Quad HD
- Full HD
- HD
-
- Full HD
- HD
- Pixel density
- 515 ppi
- 402 ppi
- Screen technology
- Super LCD 5
- Super AMOLED
- Color depth
- 24 bit
- 24 bit
- Touch screen
- Touch screen type
- Capacitive
- Capacitive
- Anti-scratch screen
- Glass screen
- Aspect ratio
- 1.778
- 2.081
- Auto-rotate screen
- Ambient light sensor
- Proximity sensor
Second screen
- Built-in second screen
Main photo/video camera
- Camera megapixels
- 12 Mp
- 12 Mp
- Maximum photo resolution
- 4619 x 2598 pixels
- 4619 x 2598 pixels
- Shooting resolution formats
-
- Ultra HD
- Quad HD
- Full HD
- HD
-
- Ultra HD
- Quad HD
- Full HD
- HD
- Dual camera
- The presence of a flash
- Flash type
- Dual LED
- Dual LED
- Shooting settings
- Autofocus
- Auto exposure
- Face detector
- Viewfinder
- Digital image stabilization
- Optical image stabilization
- Other photo settings
-
- Serial shooting
- Panoramic shooting
- Hdr shooting
- Face detection
-
- Serial shooting
- Panoramic shooting
- Hdr shooting
- Face detection
- Video capability
- Maximum video resolution
- 3840 x 2160 pixels
- 3840 x 2160 pixels
- Movie speed
- 30 fps
- 30 fps
- Movie settings
- Movie settings list
-
- White balance
- Color effects
- Scene selection mode
-
- White balance
- Color effects
- Scene selection mode
Front photo/video camera
- Front camera megapixels
- 16 Mp
- 20 Mp
- Maximum photo resolution
- 5333 x 3000 pixels
- 5963 x 3354 pixels
- Shooting resolution formats
-
- Ultra HD
- Quad HD
- Full HD
- HD
-
- Ultra HD
- Quad HD
- Full HD
- HD
- Front camera video
SIM card and calls
- Number of SIM-cards
- 2
- 2
- Mode of operation of multiple SIM-cards
- Alternating
- Alternating
- SIM card type
- Nano-SIM
- Nano-SIM
- MP3 ringtones
- Polyphonic ringtones
- Vibration mode
- Speakerphone
- Conference call
- Speed dial
- Video calls
- Second microphone
- Noise reduction during a call
- Ability to mute the microphone during a call
- Extended phone book
- Contacts in the phone book
- Unlimited
- Unlimited
- Data exchange between SIM card and internal memory
Mobile communications
- Cellular generation
- 4.5G
- 4.5G
- GSM support
- GSM frequencies
-
- GSM 850 MHz
- GSM 900 MHz
- GSM 1800 MHz
- GSM 1900 MHz
-
- GSM 850 MHz
- GSM 900 MHz
- GSM 1800 MHz
- GSM 1900 MHz
- CDMA support
- CDMA frequencies
-
- CDMA 800 MHz
- CDMA2000 support
- UMTS support
- UMTS frequencies
-
- UMTS 850 MHz
- UMTS 900 MHz
- UMTS 1900 MHz
- UMTS 2100 MHz
-
- UMTS 850 MHz
- UMTS 900 MHz
- UMTS 1900 MHz
- UMTS 2100 MHz
- TD-SCDMA support
- LTE support
Internet data transmission standards
- CDMA2000 standards
-
- 1xEV-DO Rev. A
- Data transmission standards
-
- HSPA+
- HSUPA
- HSDPA
- EDGE
- GPRS
-
- HSPA+
- HSUPA
- HSDPA
- EDGE
- GPRS
Wi-Fi
- Built-in Wi-Fi
- Wi-Fi Direct support
USB
- USB connector
- USB connector type
- USB Type-C
- USB Type-C
- USB standard
- 3.1
- 2.0
- USB OTG support
- USB host support
Bluetooth
- Built-in Bluetooth
- Bluetooth standard
- 4.2
- 5.0
- A2DP support
- Other Bluetooth profiles
-
- EDR
Navigation and positioning
- Built-in GPS
- A-GPS support
- Installed GLONASS
- Built-in digital compass
Sensors and gauges
- Ambient light sensor
- Proximity sensor
- Accelerometer
- Orientation and rotation sensor
- Magnetometer
- Pedometer
- Barometer
- Hall sensor
Connectors and interfaces
- USB connector
- USB Type-C
- USB Type-C
- Wireless NFC
Images
- Supported image formats
-
- PNG
- JPG
- EXIF
- GIF
-
- PNG
- JPEG
- GIF
- BMP
- Installed image editor
- Geo tags
- DLNA support
- AirPlay support
Video
- Installed video player
- Supported video formats
-
- MP4
- MKV
- 3GPP
-
- MP4
- MPEG-4
- MKV
- AVI
- 3GPP
- 3GPP
- Xvid
- H.263
- H.264
- H.265
- WMV
- Video resolution formats
-
- Ultra HD
- Quad HD
- Full HD
- HD
-
- Ultra HD
- Quad HD
- Full HD
- HD
- Streaming video
- Geo tags
Audio
- Installed audio player
- Supported audio formats
-
- AAC
- FLAC
- M4A
- MP3
- OGG
- WAV
-
- AAC
- AAC+
- eAAC+
- AMR
- AMR-NB
- AMR-WB
- FLAC
- MIDI
- MP3
- OGG
- WMA
- WAV
- MP3 support
- Streaming audio
- Dictaphone
- Voice notes
Control elements
- Touch input
- Multitouch
- Pinch zoom
- Russified input
Documents and office
- Installed Organizer (PIM)
- Office document support
- IMAP4 protocol support
- Convert speech to text
Connectivity and synchronization
- PC connection
- Synchronization over the mobile network
- Synchronization with services
-
- Gmail
- Gtalk
- Youtube
- Google search
- Google maps
-
- Gmail
- Gtalk
- Youtube
- Google search
- Google maps
Software features
- Installed browser
-
- HTML
- WAP
-
- HTML
- WAP
Receiving and sending SMS
- SMS messages
- SMS T9 support
- SMS output in the form of a chat
- MMS support
Security
- Fingerprint scanner
- Face scanner
- Installed VPN
Additional features
- Standalone mode (flight mode)
