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Comparison Xiaomi Redmi 4 Pro and ZUK Z2

Xiaomi Redmi 4 Pro
Xiaomi
Redmi 4 Pro
ZUK Z2
ZUK
Z2
General characteristics
Type smartphone smartphone
OS version Android 6.0 Android 6.0
Case type classic classic
Case material metal metal and plastic
Control sensor keyboard
  • voice typing
  • voice-activated control
SIM-card type micro SIM+nano SIM
SIM-card amount 2 2
Multi SIM mode alternate alternate
Weight
156 grams (100%)
149 grams (96%)
Width
69.6 mm (100%)
68.88 mm (99%)
Height
141.3 mm (100%)
141.65 mm (100%)
Thickness
8.9 mm (100%)
8.45 mm (95%)
Display
Diagonal 5" 5"
Screen size 1920x1080 1920x1080
Number of pixels per inch (PPI) 441
Screen type
  • colored IPS
  • 16.78 mln colors
  • sensor
  • colored IPS
  • sensor
Sensor screen type
  • multitouch
  • capacitive
  • multitouch
  • capacitive
Automatic display rotation Check Check
Multimedia features
Camera 13 megapixels 13 megapixels
Camera functions
  • autofocus
  • optical stabilization
autofocus
Aperture F/2.2 F/2.2
Video Recording Check Check
Video resolution max 1920x1080
Max. frame rate of video 30 fps
Geo Tagging Check
Front camera
5 megapixels (63%)
8 megapixels (100%)
Audio
  • MP3
  • AAC
  • WAV
  • WMA
  • MP3
  • AAC
Headphone jack 3.5 mm 3.5 mm
Connectivity
Standard
  • GSM 900/1800/1900
  • 3G
  • 4G LTE
  • LTE-A Cat. 4
  • GSM 900/1800/1900
  • 3G
  • 4G LTE
  • VoLTE
LTE range support 850, 900, 1800, 2100, 2600 MHz FDD-LTE: band 1, 2, 3,4,5,7,8; TDD-LTE: band 38, 39, 40, 41
Interfaces
  • Wi-Fi 802.11n
  • Bluetooth 4.1
  • IRDA
  • USB
  • Wi-Fi 802.11ac
  • Bluetooth 4.1
  • USB
Satellite navigation
  • GPS
  • BeiDou
  • GPS
A-GPS system Check
Storage and processor
CPU Qualcomm Snapdragon 625 MSM8953
  • Qualcomm Snapdragon 820 MSM8996
  • 2150 MHz
Processor cores number
8 (100%)
4 (50%)
Video processor Adreno 506 Adreno 530
Built-in memory
32 GB (50%)
64 GB (100%)
Amount of RAM
3 GB (75%)
4 GB (100%)
Memory card slot yes (combined with a slot for the second SIM-card)
Power supply
Battery type Li-polymer
Battery capacity
4100 mA⋅h (100%)
3500 mA⋅h (85%)
Connector type for charging micro-USB USB Type-C
Quick charging function Check
Other functions
Speakerphone (built-in speaker) Check Check
Control sensor keyboard
  • voice typing
  • voice-activated control
Airplane mode Check Check
Sensors
  • illumination sensor
  • approaching sensor
  • gyroscope
  • compass
  • fingerprint scanner
  • illumination sensor
  • approaching sensor
  • Hall sensor
  • gyroscope
  • compass
  • fingerprint scanner
Flashlight Check Check
USB-host Check
Use as a USB storage device Check
Xiaomi
Redmi 4 Pro
ZUK
Z2
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