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Compare 5 products

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Asus ZenFone Selfie Mobile Phone
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HTC Touch Diamond 2 Mobile Phone
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Sony Zylo Mobile Phone
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Xiaomi Redmi Note 4 Mobile Phone
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Xiaomi Redmi Note 9 Pro Mobile Phone
Available colors

Hardware

Operating systemAndroid 5.0Windows Mobile 6.1Proprietary OSAndroid 6.0Android 10
CPU clock speed1.5 GHz0.53 GHz
N/A
2.1 GHz2.3 GHz
CPU cores8-coreSingle-coreSingle-core10-core8-core
CPU modelQualcomm Snapdragon 615 MSM8939
N/A
N/A
MediaTek Helio X MT6797Qualcomm Snapdragon 720G
GPU modelQualcomm Adreno 405
N/A
N/A
ARM Mali-T880 MP4
N/A
RAM memory
  • 2 GB
  • 3 GB
288 MB260 MB
  • 2 GB
  • 3 GB
  • 4 GB
6 GB

Display

Screen size5.5 in3.2 in2.6 in5.5 in6.67 in
Touchscreenyesyesnoyes
N/A
Number of colors16.7M65K262K16.7M16.7M
Panel typeLCDLCDLCDLCD
N/A
Resolution1920 x 1080 px480 x 800 px320 x 240 px1920 x 1080 px2400 x 1080 px
TechnologyIPS TFT
N/A
IPS TFTIPS TFTIPS
Pixel density403.0 ppi
N/A
154.0 ppi401.0 ppi
N/A
Screen materialCorning Gorilla Glass 4.0
N/A
N/A
Corning Gorilla GlassCorning Gorilla Glass 5.0
Dual screen supportnononono
N/A
Scratch resistant displayyesnonono
N/A
HDRnononono
N/A
Multi touchyes
N/A
N/A
N/A
N/A

Rear camera

Primary sensor resolution13.0 Mpx5.0 Mpx3.2 Mpx13.0 Mpx64.0 Mpx
Primary lens aperture2.0 f
N/A
N/A
2.0 f
N/A
Video recordingyesyesyesyes
N/A
Highest video resolution1920 x 1080 px
N/A
640 x 480 px1920 x 1080 px
N/A
Autofocusyesyes
N/A
yes
N/A
Burst Modeyes
N/A
N/A
N/A
N/A
Digital Image Stabilizationyes
N/A
N/A
N/A
N/A
Digital zoomyes
N/A
yes
N/A
N/A
Face detectionyes
N/A
N/A
N/A
Face recognition
Geo-taggingyesyesyesyes
N/A
HDR Captureyes
N/A
N/A
N/A
N/A
LED Flashyes
N/A
N/A
yes
N/A
Panoramayes
N/A
N/A
N/A
N/A
Smile detectionyes
N/A
N/A
N/A
N/A
Touch focusyes
N/A
N/A
yes
N/A
Maximum FPS at the highest resolution
N/A
15.0 fps
N/A
30.0 fps
N/A
Primary sensor size
N/A
N/A
N/A
N/A
1/1.72"
Sensor size (second camera)
N/A
N/A
N/A
N/A
1/4"
Resolution (second camera)
N/A
N/A
N/A
N/A
8.0 Mpx
Resolution (third camera)
N/A
N/A
N/A
N/A
5.0 Mpx
Resolution (fourth camera)
N/A
N/A
N/A
N/A
2.0 Mpx
Lens aperture (second camera)
N/A
N/A
N/A
N/A
F/2.2
Lens aperture (third camera)
N/A
N/A
N/A
N/A
F/2.4
Lens aperture (fourth camera)
N/A
N/A
N/A
N/A
F/2.4
Primary Field of View (FoV)
N/A
N/A
N/A
N/A
79.8 °
Field of View (FoV) (second camera)
N/A
N/A
N/A
N/A
119.0 °
Focus adjustment
N/A
N/A
N/A
N/A
Automatic

Storage

Internal storage
  • 16 GB
  • 32 GB
512 MB256 MB
  • 16 GB
  • 32 GB
  • 64 GB
  • 128 GB
  • 64 GB
Memory card readeryesyesyesyes
N/A
Maximum card storage64GB16GB16GB128GB
N/A
Types of memory card supportedmicroSD
  • microSD
  • microSDHC
  • microSD
  • microSDHC
  • microSD
  • microSDHC
  • microSDXC
N/A

Design

Colour of product
  • Green
  • Silver
  • White
  • Black
  • Purple
  • Grey
  • Pink
  • Blue
  • Red
  • Black
  • Silver
  • Black
  • Pink
  • Red
  • Silver
  • White
  • Gold
  • Silver
  • Black
  • White
  • Grey
  • Glacier White
  • Interstellar grey
  • Tropical green
MaterialPlastic
N/A
Plastic
  • Aluminum
  • Metal
N/A
Water resistant
N/A
nonono
N/A
Shock resistant
N/A
nonono
N/A

Dimensions

Height6.16 in4.25 in4.06 in5.94 in6.53 in
Width3.04 in2.09 in2.05 in2.99 in3.04 in
Depth0.43 in0.54 in0.63 in0.33 in0.35 in
Weight6.0 oz4.14 oz4.06 oz6.17 oz7.37 oz

Connectivity

Dual sim supportyesnonoyesyes
Sim card sizeMicro-SIMMini-SIMMini-SIMNano-SIMNano-SIM
Bluetoothyesyesyesyesyes
Bluetooth version4.02.02.1 EDR4.25.0
Bluetooth profileA2DPA2DP
  • A2DP
  • AVRCP
A2DP
  • HFP
  • HSP
Charging connectionUSBUSBUSBUSBUSB
Headphone connection3.5 mm
N/A
3.5 mm3.5 mm3.5 mm
Type of USB connectorMicro-USB
N/A
N/A
N/A
USB Type-C
NFC
N/A
nononoyes
USB version
N/A
2.02.02.0
N/A
Video output
N/A
NoNoNo
N/A
DLNA certified
N/A
N/A
nono
N/A
Bluetooth codec
N/A
N/A
  • AAC
  • SBC
SBC
N/A
USB On-The-Go (OTG)
N/A
N/A
N/A
yes
N/A

Cellular

Wireless network (Wi-Fi)yesyesnoyes
N/A
Data transmissionHSPA+
N/A
HSDPAHSPA+
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • VoLTE
  • FDD-LTE
  • TDD-LTE
Navigation systemGPSA-GPSA-GPSGLONASS
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo
2G GSMyesyesyesyes
N/A
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
3G UMTSyesyesyesyes
N/A
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A
  • 900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
4G LTEyesnonoyes
N/A
LTE frequencies
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
N/A
N/A
  • 800 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 2300 MHz
  • 2500 MHz
N/A
Mobile hotspotyes
N/A
N/A
N/A
N/A
Wireless networking standard
N/A
  • 802.11b
  • 802.11g
N/A
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A

Battery

Battery typeLithium Polymer
N/A
Lithium ionLithium PolymerLithium Polymer
Battery capacity3000.0 mAh1100.0 mAh920.0 mAh4100.0 mAh5020.0 mAh
Standby time255.0 h500.0 h403.0 h
N/A
428.0 h
Talk time23.0 h5.0 h3.5 h
N/A
33.0 h
Fast chargingnononono
N/A
Replaceable battery
N/A
yesyesno
N/A
Wireless charging
N/A
nonono
N/A

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Often compared with Xiaomi Redmi Note 9 Pro