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Saturday, February 2, 2019

Vivo NEX Dual Display Vs Samsung Galaxy A9 Pro 2019 Specs Comparisons


Vivo NEX Dual Display Vs Samsung Galaxy A9 Pro 2019 comparisons on basis of display, CPU, camera, price, battery, design, storage, RAM, and other specifications.



Samsung Galaxy A9 Pro 2019
Vivo NEX Dual Display

Brand and Model   
Brand and Model   
Brand 
Samsung
Vivo
Model 
Galaxy A9 Pro (2019)
NEX Dual Display
Model Alias
SM-G887FD
NEX Dual Screen
 G887FD
V1821T
 SM-G887N
V1821A
G887N


   SIM Card    
   SIM Card    
SIM Card Type  
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm) 
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm) 
Number of SIM Cards 
  2
  2
Features
Dual SIM stand-by
Dual SIM stand-by
   Networks    
   Networks    
Network 
GSM / LTE / UMTS
GSM / LTE / UMTS / TD-SCDMA / CDMA

   Mobile Network Technology and Bandwidth   
   Mobile Network Technology and Bandwidth   
Mobile Network Technologies 
 UMTS (384 kbit/s) 
 UMTS (384 kbit/s) 
 EDGE 
 EDGE 
 GPRS  
 GPRS  
 HSPA+ 
 HSPA+ 
LTE
LTE Cat 16 (150 Mbit/s, 1 Gbit/s)

EV-DO Rev. A (1.8 Mbit/s, 3.1 Mbit/s)

TD-SCDMA
TD-HSDPA

Operating System
Operating System
Operating System (OS) 
Android 8.1 Oreo
Funtouch 4.5 OS (Android 9.0 Pie)
Android 9.0 Pie


   System on Chip (SOC)    
   System on Chip (SOC)    
SOC 
Qualcomm Snapdragon 710
Qualcomm Snapdragon 845
Process Technology 
 10 nm 
 10 nm 
CPU
2x 2.2 GHz Kryo 360
4x 2.8 GHz Kryo 385
6x 1.7 GHz Kryo 360
4x 1.8 GHz Kryo 385
CPU Bits 
 64 bits 
 64 bits 
Instruction Set  
 ARMv8
 ARMv8-A
CPU Frequency 
 2200 MHz  
 2800 MHz  
CPU Cores 
 8
 8
GPU
Qualcomm Adreno 616
Qualcomm Adreno 630
RAM Capacity 
6 GB
10 GB
RAM Type  
LPDDR4X
LPDDR4X
RAM Channels  
Double channel
Double channel
RAM Frequency  
1866 MHz
1866 MHz

   Storage    
   Storage    
Storage 
  128 GB 
  128 GB 

Memory Cards   
Memory Cards   
Types 
microSD
microSD
microSDHC
microSDHC
microSDXC
microSDXC

   Display    
   Display    
Type / Technology 
TFT
Super AMOLED
Diagonal Size 
 6.4 in 
 6.39 in 
 162.56 mm 
 162.31 mm 
 16.26 cm 
 16.23 cm 
Width 
  2.68 in 
  2.68 in 
  68.12 mm 
  68.02 mm 
  6.81 cm 
  6.8 cm 
Height 
  5.81 in 
  5.8 in 
 147.6 mm 
 147.37 mm 
  14.76 cm 
  14.74 cm 
Aspect Ratio 
 2.167:1
 2.167:1
Resolution 
 1080 x 2340 pixels 
 1080 x 2340 pixels 
Pixel Density 
  403 ppi 
  403 ppi 
 158 ppcm 
 158 ppcm 
Color Depth 
  24 bits  
  24 bits  
  16777216 colors 
  16777216 colors 
Display Area 
  85.02 % 
  84.96 % 
Other Features 
 Capacitive 
 Capacitive 
 Multi-touch 
 Multi-touch 
 2.5D Curved glass screen
Scratch resistant
LTPS
COF (Chip-On-Flex)
Display manufacture - Boe



  Secondary Display   
Type / Technology  

Super AMOLED
Diagonal Size 

 5.49 in 
Resolution  

1080 x 1920 pixels


2.5D curved glass screen

   Sensors    
Sensors
Sensors 
Proximity
Proximity
Light
Light
Accelerometer
Accelerometer
Compass
Compass
Gyroscope
Gyroscope

In-display fingerprint sensor
Fingerprint
Fingerprint

   Primary Camera    
   Primary Camera    
Sensor type 
CMOS
CMOS
Aperture
f/1.7
f/1.79
Flash Type
Dual LED
Dual LED
 Image Resolution 
 5632 x 4224 pixels 
 4032 x 3024 pixels 
 23.79 MP 
 12.19 MP 
Video resolution
3840 x 2160 pixels
3840 x 2160 pixels
8.29 MP
8.29 MP
Video FPS
30 fps
30 fps
Features 
Autofocus 
Autofocus 
Continuous shooting 
Continuous shooting 
Digital zoom
Digital zoom

Optical image stabilization
Geotagging 
Geotagging 
Panorama 
Panorama 
HDR 
HDR 
Touch focus 
Touch focus 
Face detection
Face detection
White balance setting 
White balance setting 
ISO setting 
ISO setting 
Exposure compensation 
Exposure compensation 
Self-timer 
Self-timer 
Scene mode 
Scene mode 
Sensor size - ½.55”
Pixel size - 1.4 um
Phase detection
Phase detection with Dual Pixel
Secondary rear camera - 10 MP (telephoto)
Secondary rear camera - 2 MP
Aperture size - f/2.4 (#2)
Aperture size - f/1.8 (#2)
Pixel size - 2.9 um (#2)
TOF (Time of Flight) 3D camera
Aperture size - f/1.3 (#TOF)
Face unlock
Third rear camera - 5 MP

Aperture size - f/2.2 (#3)


   Secondary Camera    
   Secondary Camera    
Aperture
f/2
No - uses main camera for selfies
Image Resolution 
5632 x 4224 pixels

23.79 MP

Video Resolution
1920 x 1080 pixels

2.07  MP

Video FPS
30 fps


Face unlock


   Audio
   Audio
Speaker 
Loudspeaker 
Loudspeaker 
Earpiece
Earpiece  
Headphone adapter
Asahi Kasei AK4377A

   Radio    
   Radio    
Radio 
Yes
No

Tracking /  Positioning
Tracking /  Positioning
Tracking / Positioning 
GPS
GPS
A-GPS
A-GPS
GLONASS
GLONASS
BeiDou
BeiDou

Wi-Fi    
Wi-Fi    
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11g (IEEE 802.11g-1999)
802.11n (IEEE 802.11n-2009) 
802.11n (IEEE 802.11n-2003) 
802.11n 5GHz
802.11n 5GHz
802.11ac (IEEE 802.11ac)
802.11ac (IEEE 802.11ac)
Dual band
Dual band
 Wi-Fi Hotspot 
 Wi-Fi Hotspot 
Wi-Fi Direct
Wi-Fi Direct
2x2 MiMO

   Bluetooth  
   Bluetooth  
Version 
 5.0
 5.0
Features 
A2DP 
A2DP 
AVRCP

DIP

HFP

HID

HSP

MAP

OPP

PAN

PBAP/PAB

HOGP


  USB
  USB
Version 
USB Type-C
USB Type-C
Features 
 2.0
 2.0
Charging 
Charging 
Mass Storage 
Mass Storage 
On-The-Go
On-The-Go

Headphone Jack
Headphone Jack
Headphone Jack 
No
No

   Connectivity    
   Connectivity    
Connectivity 
 Computer sync 
 Computer sync 
 OTA sync 
 OTA sync 
Tethering
Tethering
NFC
ANT+

VoLTE
VoLTE

   Browser    
   Browser    
Browser 
HTML 
HTML 
HTML5 
HTML5 
CSS 3 
CSS 3 

   Audio File Formats / Codecs    
   Audio File Formats / Codecs    
Audio File Formats  / Codecs  
AAC 
AAC 
AMR / AMR-NB / GSM-AMR 
AAC+ / aaPlus / HE-AAC v1

AMR / AMR-NB / GSM-AMR 
AMR-WB
AMR-WB
eAAC+ / aacPlus v2 / HE-AAC v2
eAAC+ / aacPlus v2 / HE-AAC v2
FLAC 
FLAC 
M4A
MIDI 
MIDI 
MP3 
MP3 
OGG 
OGG 
WMA 
WMA 
WAV 
WAV 

   Video File Formats / Codecs    
   Video File Formats / Codecs    
Video File Formats /  Codecs 
3GPP 
3GPP 
3GPP2

AVI 
AVI 
Flash Video
Flash Video
DivX
DivX
H.263
H.263
H.264 / MPEG-4 Part 10 / AVC video
H.264 / MPEG-4 Part 10 / AVC video
H.265 / MPEG-H Part 2 / HEVC
H.265 / MPEG-H Part 2 / HEVC
MKV
MKV
MP4
MP4
VC-1
VP8

VP9

WebM
WebM
WMV
WMV
WMV7
WMV8

Xvid
Xvid

   Battery    
   Battery    
Capacity
3400 mAh
3500 MAh
Type 
Li-Polymer
Li-Polymer
Features 
Non-removable 
Non-removable 
Fast charging
Fast charging

Launch   
Launch   
Announced 
 2019, January
 2018, December
Status 
Release 28th Fab. 2019
Exp. Release Dec. 2018

Price   
Price   
Price 
 About 535 $
 About 725 $

   Design    
   Design    
Colors 
Blue
Blue
Green
Red
Gray

Width 
 74.9 mm 
 75.3 mm 
  7.49 cm 
  7.53 cm 
 0.25 ft 
 0.25 ft 
  2.95 in 
  2.96 in 
Height 
158.4 mm 
157.19 mm 
15.84 cm 
15.72 cm 
 0.52 ft 
 0.52 ft 
  6.24 in 
  6.19 in 
Thickness 
 7.4 mm 
 8.09 mm 
  0.74 cm 
  0.81 cm 
 0.02 ft 
 0.03 ft 
  0.29 in 
  0.32 in 
Weight 
 173 g
 199 g
 0.38 lbs
 0.44 lbs
 6.1 oz
 7.03 oz
Volume 
 87.79 cm3
 95.76 cm3
  5.33 in3
  5.82 in3
Body Materials
Aluminium alloy
Aluminium alloy
Glass
Glass

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