Manufacturer and Model

Manufacturer
HTC
ASUS
Phone model
One (M8) for Windows (CDMA)
PadFone X
Year of release
2014
2014

Appearance

Case type
Monoblock
Monoblock
Body length
146 mm
143 mm
Body width
71 mm
73 mm
Body thickness
9.4 mm
10 mm
Weight
160 g
150 g
Volume
97.16 cm³
103.97 cm³
Body materials and finishes
  • Aluminium alloy
  • Plastic
  • Aluminium alloy
  • Plastic
Colors

Processor (CPU)

Processor model
  • Qualcomm MSM8974AB Snapdragon 801
  • Qualcomm Snapdragon 800
CPU clock speed
2300 MHz
2300 MHz
Number of processor cores
4
4
Level 1 cache (L1)
16 + 16 kB
Level 2 cache (L2)
2 MB
Processor size
32 bits
Instruction set architecture
ARMv7
Manufacturing process
28 nm

Graphics Processor (GPU)

GPU
GPU model
  • Adreno 330
  • Adreno 330
GPU clock speed
550 MHz
Number of GPU cores
4

Primary storage (RAM)

The amount of RAM
2 GB
2 GB
RAM type
LPDDR3
RAM frequency
933 MHz
Number of RAM channels
2

Internal storage

Built-in memory
  • 32 GB
  • 16 GB

SD card

Types of Supported Memory Cards
  • microSDXC
  • microSDHC
  • microSD
  • microSDXC
  • microSDHC
  • microSD
  • SD
Maximum expandable memory
128 GB
64 GB
Hot swappable memory card

Mainboard

Chipset
  • Qualcomm Snapdragon 800 MSM8974AB

Operating system

Operating system
Windows Phone 8.1
Android 4.4

Battery

Battery capacity
2600
2300
Battery type
Li-Ion
Li-Pol
Wireless battery charging
Charging the battery from USB
Call duration in GSM networks
24 h
20 h
Standby time in GSM networks
387 h
456 h
Call duration in UMTS (WCDMA) networks
20 h
Standby time on UMTS (WCDMA) networks
456 h

Screen

Screen diagonal
5 in
5 in
Screen resolution
1920 x 1080 pixels
1920 x 1080 pixels
Resolution formats
  • Full HD
  • HD
  • Full HD
  • HD
Pixel density
441 ppi
441 ppi
Screen technology
Super LCD 3
Super IPS+
Color depth
24 bit
24 bit
Touch screen
Touch screen type
Capacitive
Capacitive
Anti-scratch screen
Glass screen
Aspect ratio
1.778
1.778
Auto-rotate screen
Ambient light sensor
Proximity sensor

Main photo/video camera

Camera megapixels
4 Mp
13 Mp
Maximum photo resolution
2688 x 1520 pixels
4128 x 3096 pixels
Shooting resolution formats
  • Quad HD
  • Full HD
  • HD
  • Ultra HD
  • Quad HD
  • Full HD
  • HD
The presence of a flash
Flash type
Dual LED
LED
Photomatrix type
CMOS BSI
Aperture
f/2
Number of lens elements
5
Shooting settings
Autofocus
Auto exposure
Face detector
Smile detector
Viewfinder
Continuous photography
Touch focus
Video capability
Maximum video resolution
1920 x 1080 pixels
1920 x 1080 pixels
Movie speed
60 fps
30 fps
Movie settings

Front photo/video camera

Front camera megapixels
5 Mp
2 Mp
Maximum photo resolution
2981 x 1677 pixels
1886 x 1061 pixels
Shooting resolution formats
  • Quad HD
  • Full HD
  • HD
Front camera video
Maximum video resolution
1920 x 1080 pixels

SIM card and calls

Number of SIM-cards
1
1
SIM card type
Micro-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
4G
4G
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
  • CDMA 1900 MHz
CDMA2000 support
UMTS support
UMTS frequencies
  • UMTS 850 MHz
  • UMTS 1900 MHz
  • UMTS 2100 MHz
  • UMTS 850 MHz
  • UMTS 900 MHz
  • UMTS 1900 MHz
  • UMTS 2100 MHz
LTE support
LTE frequencies
  • LTE 700 MHz
  • LTE 800 MHz
  • LTE 900 MHz
  • LTE 1800 MHz
  • LTE 2100 MHz
  • LTE 2600 MHz

Internet data transmission standards

LTE standards
  • LTE Cat 4
CDMA2000 standards
  • 1xEV-DO Rev. A
Data transmission standards
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS
  • HSPA+
  • HSUPA
  • HSDPA
  • EDGE
  • GPRS

Wi-Fi

Built-in Wi-Fi
Wi-Fi standards
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11ac
Wi-Fi Direct support
Wi-Fi hotspot mode
Dual band Wi-Fi

USB

USB connector
USB connector type
Micro USB
Micro USB
USB standard
2.0
2.0
USB host support
USB Mass Storage support
MHL interface

Bluetooth

Built-in Bluetooth
Bluetooth standard
4.0
4.0
A2DP support
Other Bluetooth profiles
  • apt-X

Navigation and positioning

Built-in GPS
A-GPS support
Installed GLONASS
Built-in digital compass

Radio

Built-in radio receiver
Radio range
87.5 - 108 МГц

Sensors and gauges

Ambient light sensor
Proximity sensor
Accelerometer
Orientation and rotation sensor
Gyroscope
Magnetometer
Barometer

Connectors and interfaces

USB connector
Micro USB
Micro USB
TRS jack (mini/micro jack)
3.5 mm
3.5 mm
Wireless NFC
Infrared port (IrDA)

Images

Supported image formats
  • PNG
  • JPG
  • EXIF
  • GIF
  • PNG
  • JPG
  • EXIF
  • GIF
Installed image editor
Geo tags
DLNA support

Video

Installed video player
Supported video formats
  • MP4
  • H.263
  • H.264
  • WMV
  • MP4
  • MPEG-4
  • H.263
  • H.264
  • WMV
Video resolution formats
  • Full HD
  • HD
  • Full HD
  • HD
Streaming video
Installed video editor
Geo tags

Audio

Installed audio player
Supported audio formats
  • AAC
  • MP3
  • WMA
  • WAV
  • AAC
  • AAC+
  • eAAC+
  • MP3
  • WAV
MP3 support
Max audio bitrate
320 kbit/s
Built-in stereo speakers
Streaming audio
Dictaphone
Voice notes
TRS jack (mini/micro jack)
3.5 mm
3.5 mm

Control elements

Touch input
Multitouch
Pinch zoom
Russified input

Documents and office

Installed Organizer (PIM)
Office document support
Supported document formats
  • PDF
  • PDF
Email
Convert speech to text

Connectivity and synchronization

PC connection
Tethering support
Synchronization over the mobile network
OTA sync
Synchronization with services
  • Gmail
  • Gtalk
  • Facebook
  • Twitter
  • Youtube
  • Google Search
  • Google Maps
  • Gmail
  • Gtalk
  • Facebook
  • Twitter
  • Youtube
  • Google Search
  • Google Maps

Software features

Installed browser
  • HTML
  • WAP
  • HTML
  • HTML5
  • CSS3
  • WAP

Receiving and sending SMS

SMS messages
SMS T9 support
SMS output in the form of a chat
MMS support

Security

Installed antivirus
Installed VPN

Additional features

Standalone mode (flight mode)