The Vivo X23 comes with 8 GB of RAM and 128 GB of internal memory which can be expanded via MicroSD. The Vivo X23 boasts of the 12/13-megapixels dual rear camera and 12-megapixel front camera for selfies and video calling.
The Vivo Y97 comes with 4 GB of RAM and 128 GB of internal memory which can be expanded via MicroSD. The Vivo Y97 boasts of the 16/5-megapixels dual rear camera and 16-megapixel front camera for selfies and video calling.
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Vivo Y97
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Vivo X23
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Brand and Model
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Brand and Model
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Brand
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Vivo
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Vivo
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Model
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Y97
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X23
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Model
Alias
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V1813A
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V1813T
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Launch
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Launch
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Announced
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2018, September
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2018, September
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Status
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Exp.
Release Sep. 2018
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Exp.
Release Sep. 2018
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Price
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Price
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Price
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About
275 $
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About
550 $
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Design
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Design
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Colors
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Blue
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Red
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Black
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Purple
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Pink
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Blue
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Width
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75.63 mm
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74.06 mm
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7.56 cm
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7.41 cm
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0.25
ft
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0.24
ft
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2.98
in
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2.92
in
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Height
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155.97 mm
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157 mm
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15.6 cm
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15.7 cm
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0.51
ft
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0.52
ft
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6.14
in
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6.18 in
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Thickness
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8.1 mm
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7.54 mm
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0.81 cm
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0.75 cm
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0.03 ft
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0.02 ft
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0.32 in
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0.3 in
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Weight
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162
g
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0.36
lbs
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5.73
oz
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Volume
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95.55 cm3
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87.67 cm3
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5.8 in3
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5.32 in3
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Body
Materials
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Plastic
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Aluminium
alloy
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Glass
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Glass
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SIM Card
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SIM Card
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SIM Card
Type
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Nano-SIM
(4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
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Nano-SIM
(4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
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Nano-SIM
/ microSD
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Number
of SIM Cards
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2
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2
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Features
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Dual
SIM stand-by
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Dual
SIM stand-by
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Networks
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Networks
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Network
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GSM /
LTE / UMTS / CDMA / TD-SCDMA
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GSM /
LTE / UMTS / CDMA / TD-SCDMA
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Mobile Network Technology and Bandwidth
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Mobile Network Technology and Bandwidth
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Mobile
Network Technologies
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UMTS
(384 kbit/s)
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UMTS
(384 kbit/s)
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EDGE
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EDGE
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GPRS
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GPRS
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HSPA+
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HSPA+
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LTE Cat
6 (51.0 Mbit/s, 301.5 Mbit/s)
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LTE 15
(266.0 Mbit/s, 798.0 Mbit/s)
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EV-DO
Rev.A (1.8 Mbit/s, 3.1 Mbit/s)
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EV-DO
Rev. A (1.8 Mbit/s,3.1 Mbit/s)
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TD-SCDMA
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TD-SCDMA
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TD-HSDPA
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TD-HSDPA
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Operating System
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Operating System
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Operating
System (OS)
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Funtouch
4.0 OS (Android 8.1 Oreo)
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Funtouch
4.5 OS (Android 8.1 Oreo)
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System on Chip (SOC)
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System on Chip (SOC)
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SOC
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MediaTek
Helio P60 (MT6771)
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Qualcomm
Snapdragon 670
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Process
Technology
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12 nm
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10 nm
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CPU
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4x 2.0
GHz ARM Cortex-A73
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2x 2.0
GHz Kryo 360
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4x 2.0
GHz ARM Cortex-A53
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6x 1.7
GHz Kryo 360
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CPU
Bits
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64
bits
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64
bits
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Instruction
Set
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ARMv8-A
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ARMv8
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CPU
Frequency
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2000
MHz
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2000
MHz
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CPU
Cores
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8
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8
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GPU
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ARM
Mali-G72 MP3
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Qualcomm
Adreno 615
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GPU
Frequency
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800
MHz
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RAM
Capacity
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4 GB
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8 GB
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RAM Type
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LPDDR4X
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LPDDR4X
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RAM
Channels
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Double
channel
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Double
channel
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RAM
Frequency
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1800
MHz
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1866
MHz
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Storage
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Storage
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Storage
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128 GB
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128 GB
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Memory Cards
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Memory Cards
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Types
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microSD
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microSD
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microSDHC
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microSDHC
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microSDXC
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microSDXC
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Display
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Display
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Type /
Technology
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IPS
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AMOLED
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Diagonal
Size
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6.3 in
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6.41 in
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160.02 mm
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162.81 mm
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16 cm
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16.28 cm
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Width
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2.7 in
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2.69 in
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68.5 mm
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68.23 mm
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6.85 cm
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6.82 cm
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Height
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5.69 in
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5.82 in
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144.62 mm
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147.83 mm
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14.46
cm
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14.78
cm
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Aspect
Ratio
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2.111:1
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2.167:1
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Resolution
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1080
x 2280 pixels
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1080
x 2340 pixels
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Pixel
Density
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400 ppi
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402 ppi
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157 ppcm
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158 ppcm
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Color
Depth
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24
bits
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24
bits
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16777216 colors
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16777216 colors
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Display
Area
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84.25
%
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87.02
%
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Other
Features
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Capacitive
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Capacitive
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Multi-touch
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Multi-touch
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Scratch
resistant
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2.5D
curved glass screen
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2.5D
curved glass screen
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LTPS
(Low Temperature PolySilicon)
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Sensors
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Sensors
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Sensors
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Proximity
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Proximity
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Light
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Light
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Accelerometer
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Accelerometer
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Compass
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Compass
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Gyroscope
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Gyroscope
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Fingerprint
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In-display
fingerprint sensor
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Primary Camera
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Primary Camera
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Sensor
type
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CMOS
(complementary metal-oxide semiconductor)
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CMOS
(complementary metal-oxide semiconductor)
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Aperture
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f/2
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f/1.8
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Flash
Type
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LED
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Dual
LED
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Image
Resolution
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4608 x
3456 pixels
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4032 x
3024 pixels
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15.93 MP
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12.19 MP
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Video
resolution
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3840
x 2160 pixels
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3840
x 2160 pixels
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8.29
MP
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8.29
MP
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Video
FPS
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30
fps
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30
fps
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Features
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Autofocus
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Autofocus
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Continuous
shooting
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Continuous
shooting
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Digital
zoom
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Digital
zoom
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Optical
image stabilization
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Geotagging
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Geotagging
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Panorama
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Panorama
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HDR
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HDR
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Touch
focus
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Touch
focus
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Face
detection
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Face
detection
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White
balance setting
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White
balance setting
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ISO
setting
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ISO
setting
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Exposure
compensation
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Exposure
compensation
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Self-timer
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Self-timer
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Scene
mode
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Scene
mode
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Phase
detection
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Phase
detection
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Pixel
size- 1.4 um
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Sensor
size- ½.55”
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Secondary
rear camera- 5 MP
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Secondary
rear camera- 13 MP
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Aperture
size- f/2.4 (#2)
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Wide-angle
lens- 135 degree (#2)
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Secondary Camera
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Secondary Camera
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Aperture
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f/2
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f/2
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Image
Resolution
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4608 x 3456
pixels
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4032 x 3024 pixels
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15.93
MP
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12.19
MP
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Video
Resolution
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1920
x 1080 pixels
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1920
x 1080 pixels
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2.07
MP
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2.07
MP
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Video
FPS
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30
fps
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30
fps
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Face
recognition
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Face
recognition
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Audio
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Audio
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Speaker
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Loudspeaker
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Loudspeaker
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Earpiece
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Earpiece
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Radio
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Radio
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Radio
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Yes
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No
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Tracking / Positioning
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Tracking / Positioning
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Tracking /
Positioning
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GPS
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GPS
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A-GPS
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A-GPS
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GLONASS
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GLONASS
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BeiDou
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BeiDou
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Wi-Fi
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Wi-Fi
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Wi-Fi
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802.11a
(IEEE 802.11a-1999)
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802.11a
(IEEE 802.11a-1999)
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802.11b
(IEEE 802.11b-1999)
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802.11b
(IEEE 802.11b-1999)
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802.11g
(IEEE 802.11g-1999)
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802.11g
(IEEE 802.11g-1999)
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802.11n
(IEEE 802.11n-2003)
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802.11n
(IEEE 802.11n-2003)
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802.11n
5GHz
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802.11n
5GHz
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802.11ac
(IEEE 802.11ac)
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802.11ac
(IEEE 802.11ac)
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Dual
band
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Dual
band
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Wi-Fi
Hotspot
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Wi-Fi
Hotspot
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Wi-Fi
Direct
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Wi-Fi
Direct
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Wi-Fi
Display
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Bluetooth
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Version
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4.2
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4.2
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Features
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A2DP
(Advanced audio distribution profile)
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A2DP
(Advanced audio distribution profile)
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EDR
(Enhanced Data Rate)
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LE (Low
Energy)
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USB
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USB
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Connector
Type
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Micro
USB
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USB
Type-C
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Version
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2.0
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2.0
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Features
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Charging
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Charging
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Mass
Storage
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Mass
Storage
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On-The-Go
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On-The-Go
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Headphone Jack
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Headphone Jack
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Headphone
Jack
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Yes
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Yes
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Connectivity
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Connectivity
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Connectivity
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Computer
sync
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Computer
sync
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OTA
sync
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OTA
sync
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Tethering
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Tethering
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VoLTE
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VoLTE
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Browser
|
Browser
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Browser
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HTML
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HTML
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HTML5
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HTML5
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CSS 3
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CSS 3
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Audio File Formats / Codecs
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Audio File Formats / Codecs
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Audio
File Formats / Codecs
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AAC
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AAC
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AAC+ /
aacPlus / HE-AAC v1
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AAC+ /
aacPlus / HE-AAC v1
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AMR /
AMR-NB / GSM-AMR
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AMR /
AMR-NB / GSM-AMR
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AMR-WB
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aptX /
apt-X
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eAAC+ /
aacPlus v2 / HE-AAC v2
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eAAC+ /
aacPlus v2 / HE-AAC v2
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FLAC
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FLAC
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MIDI
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MIDI
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MP3
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MP3
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OGG
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OGG
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WMA
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WMA
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WAV
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WAV
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Video File Formats / Codecs
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Video File Formats / Codecs
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Video
File Formats / Codecs
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3GPP
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3GPP
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AVI
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AVI
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DivX
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DivX
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Flash
Video
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Flash
Video
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H.263
|
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H.264 /
MPEG-4 Part 10 / AVC Video
|
|||
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MKV
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MP4
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MP4
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MKV
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WebM
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WebM
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WMV
|
WMV
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Xvid
|
Xvid
|
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Battery
|
Battery
|
||
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Capacity
|
3315 mAh
|
3400 mAh
|
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Type
|
Li-Polymer
|
Li-Polymer
|
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Features
|
Non-removable
|
Non-removable
|
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Fast
charging
|
Fast
charging
|
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Charger Output Power
|
5 V / 2 A
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