1vs1.digital Smartphones Comparison
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Comparison Xiaomi Redmi 4 and Wileyfox Swift 2

Xiaomi Redmi 4
Xiaomi
Redmi 4
Wileyfox Swift 2
Wileyfox
Swift 2
General characteristics
Type smartphone smartphone
OS version Android 6.0 Android 6.0
Case type classic classic
Case material metal
Control sensor keyboard screen keyboard
SIM-card type micro SIM+nano SIM micro SIM+nano SIM
SIM-card amount 2 2
Multi SIM mode alternate alternate
Weight
156 grams (100%)
155 grams (99%)
Width
69.6 mm (97%)
71.9 mm (100%)
Height
141.3 mm (98%)
143.7 mm (100%)
Thickness
8.9 mm (100%)
8.6 mm (97%)
SAR level 1.2
Display
Diagonal 5" 5"
Screen size 1280x720 1280x720
Number of pixels per inch (PPI) 294 294
Screen type
  • colored IPS
  • 16.78 mln colors
  • sensor
  • colored IPS
  • sensor
Sensor screen type
  • multitouch
  • capacitive
  • multitouch
  • capacitive
Automatic display rotation Check Check
Scratch-resistant glass Check
Multimedia features
Camera 13 megapixels 13 megapixels
Camera functions
  • autofocus
  • optical stabilization
autofocus
Aperture F/2.2
Video Recording Check Check
Video resolution max 1920x1080 1920x1080
Max. frame rate of video 30 fps 30 fps
Geo Tagging Check
Front camera
5 megapixels (63%)
8 megapixels (100%)
Audio
  • MP3
  • AAC
  • WAV
  • WMA
  • MP3
  • WAV
  • FM-radio
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
  • LTE-A Cat. 4
LTE range support 850, 900, 1800, 2100, 2600 MHz 800, 1800, 2600 MHz
Interfaces
  • Wi-Fi 802.11n
  • Bluetooth 4.1
  • IRDA
  • USB
  • Wi-Fi 802.11n
  • Bluetooth 4.1
  • USB
  • NFC
Satellite navigation
  • GPS
  • BeiDou
  • GPS
A-GPS system Check Check
Storage and processor
CPU Qualcomm Snapdragon 430 MSM8937
  • Qualcomm Snapdragon 430 MSM8937
  • 1400 MHz
Processor cores number 8 8
Video processor Adreno 505 Adreno 505
Built-in memory 16 GB 16 GB
Amount of RAM 2 GB 2 GB
Memory card slot yes (combined with a slot for the second SIM-card)
  • yes
  • volume of up to 64 GB (combined with a slot for the second SIM-card)
Power supply
Battery type Li-polymer Li-polymer
Battery capacity
4100 mA⋅h (100%)
2700 mA⋅h (66%)
Connector type for charging micro-USB USB Type-C
Talk time 23 hours
Standby time 180 hours
Time in music listening mode 33 hours
Other functions
Speakerphone (built-in speaker) Check
Control sensor keyboard screen keyboard
Airplane mode Check Check
Sensors
  • illumination sensor
  • approaching sensor
  • gyroscope
  • compass
  • fingerprint scanner
  • illumination sensor
  • approaching sensor
  • fingerprint scanner
Flashlight Check Check
USB-host Check
A2DP profile Check
Xiaomi
Redmi 4
Wileyfox
Swift 2
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