Oppo R17 Vs Samsung Galaxy A9 Pro 2019 Vs Vivo NEX Dual Display Specs Comparisons
Oppo R17 Vs Samsung Galaxy A9 Pro 2019 Vs Vivo NEX Dual Display comparisons on basis of display, CPU, camera, price, battery, design, storage, RAM, and other specifications.
Samsung Galaxy A9 Pro 2019
|
Oppo R17
|
Vivo NEX Dual Display
|
|
Brand and Model
|
Brand and Model
|
Brand and Model
|
|
Brand
|
Samsung
|
Oppo
|
Vivo
|
Model
|
Galaxy A9 Pro (2019)
|
R17
|
NEX Dual Display
|
Model Alias
|
SM-G887FD
|
NEX Dual Screen
|
|
G887FD
|
V1821T
|
||
SM-G887N
|
V1821A
|
||
G887N
|
|||
SIM Card
|
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)
|
Nano-SIM (4FF-fourth form factor, since 2012, 12.30 x 8.80 x
0.67 mm)
|
Number of SIM Cards
|
2
|
2
|
2
|
Features
|
Dual SIM stand-by
|
Dual SIM stand -by
|
Dual SIM stand-by
|
Networks
|
Networks
|
Networks
|
|
Network
|
GSM / LTE / UMTS
|
GSM / LTE / UMTS / CDMA / TD-SCDMA
|
GSM / LTE / UMTS / TD-SCDMA / CDMA
|
Mobile Network Technology and Bandwidth
|
Mobile Network Technology and Bandwidth
|
Mobile Network Technology and Bandwidth
|
|
Mobile Network Technologies
|
UMTS (384 kbit/s)
|
UMTS (384 kbit/s)
|
UMTS (384 kbit/s)
|
EDGE
|
EDGE
|
EDGE
|
|
GPRS
|
GPRS
|
GPRS
|
|
HSPA+
|
HSPA+
|
HSPA+
|
|
LTE
|
LTE Cat 15 (226.0 Mbit/s, 798.0 Mbit/s)
|
LTE Cat 16 (150 Mbit/s, 1 Gbit/s)
|
|
EV-Do Rev. A (1.8 Mbit/s, 3.1 Mbit/s)
|
EV-DO Rev. A (1.8 Mbit/s, 3.1 Mbit/s)
|
||
TD-SCDMA
|
TD-SCDMA
|
||
TD-HSDPA
|
TD-HSDPA
|
||
Operating System
|
Operating System
|
Operating System
|
|
Operating System (OS)
|
Android 8.1 Oreo
|
ColorOS 5.2 (Android 8.1 Oreo)
|
Funtouch 4.5 OS (Android 9.0 Pie)
|
Android 9.0 Pie
|
|||
System on Chip (SOC)
|
System on Chip (SOC)
|
System on Chip (SOC)
|
|
SOC
|
Qualcomm Snapdragon 710
|
Qualcomm Snapdragon 670
|
Qualcomm Snapdragon 845
|
Process Technology
|
10 nm
|
10 nm
|
10 nm
|
CPU
|
2x 2.2 GHz Kryo 360
|
2x 2.0 GHz Kryo 360
|
4x 2.8 GHz Kryo 385
|
6x 1.7 GHz Kryo 360
|
6x 1.7 GHz Kryo 360
|
4x 1.8 GHz Kryo 385
|
|
CPU Bits
|
64 bits
|
64 bits
|
64 bits
|
Instruction Set
|
ARMv8
|
ARMv8
|
ARMv8-A
|
CPU Frequency
|
2200 MHz
|
2000 MHz
|
2800 MHz
|
CPU Cores
|
8
|
8
|
8
|
GPU
|
Qualcomm Adreno 616
|
Qualcomm Adreno 615
|
Qualcomm Adreno 630
|
RAM Capacity
|
6 GB
|
6 GB
|
|
8 GB
|
10 GB
|
||
RAM Type
|
LPDDR4X
|
LPDDR4X
|
LPDDR4X
|
RAM Channels
|
Double channel
|
Double channel
|
Double channel
|
RAM Frequency
|
1866 MHz
|
1866 MHz
|
1866 MHz
|
Storage
|
Storage
|
Storage
|
|
Storage
|
128 GB
|
128 GB
|
128 GB
|
Memory Cards
|
Memory Cards
|
Memory Cards
|
|
Types
|
microSD
|
microSD
|
microSD
|
microSDHC
|
microSDHC
|
microSDHC
|
|
microSDXC
|
microSDXC
|
microSDXC
|
|
Display
|
Display
|
Display
|
|
Type / Technology
|
TFT
|
AMOLED
|
Super AMOLED
|
Diagonal Size
|
6.4 in
|
6.4 in
|
6.39 in
|
162.56 mm
|
162.56 mm
|
162.31 mm
|
|
16.26 cm
|
16.26 cm
|
16.23 cm
|
|
Width
|
2.68 in
|
2.74 in
|
2.68 in
|
68.12 mm
|
69.59 mm
|
68.02 mm
|
|
6.81 cm
|
6.96 cm
|
6.8 cm
|
|
Height
|
5.81 in
|
5.78 in
|
5.8 in
|
147.6 mm
|
146.91 mm
|
147.37 mm
|
|
14.76 cm
|
14.69 cm
|
14.74 cm
|
|
Aspect Ratio
|
2.167:1
|
2.111:1
|
2.167:1
|
Resolution
|
1080 x 2340 pixels
|
1080 x 2280 pixels
|
1080 x 2340 pixels
|
Pixel Density
|
403 ppi
|
394 ppi
|
403 ppi
|
158 ppcm
|
154 ppcm
|
158 ppcm
|
|
Color Depth
|
24 bits
|
24 bits
|
24 bits
|
16777216 colors
|
16777216 colors
|
16777216 colors
|
|
Display Area
|
85.02 %
|
88.45 %
|
84.96 %
|
Other Features
|
Capacitive
|
Capacitive
|
Capacitive
|
Multi-touch
|
Multi-touch
|
Multi-touch
|
|
2.5D Curved glass screen
|
Scratch resistant
|
Scratch resistant
|
|
LTPS
|
COF (Chip-On-Flex)
|
||
Display manufacture - Boe
|
Corning Gorilla Glass 6
|
||
2.5D curved glass screen
|
|||
Secondary Display
|
|||
Type / Technology
|
Super AMOLED
|
||
Diagonal Size
|
5.49 in
|
||
Resolution
|
1080 x 1920 pixels
|
||
2.5D curved glass screen
|
|||
Sensors
|
Sensors
|
Sensors
|
|
Sensors
|
Proximity
|
Proximity
|
Proximity
|
Light
|
Light
|
Light
|
|
Accelerometer
|
Accelerometer
|
Accelerometer
|
|
Compass
|
Compass
|
Compass
|
|
Gyroscope
|
Gyroscope
|
Gyroscope
|
|
In-display fingerprint sensor
|
In-display fingerprint sensor
|
||
Fingerprint
|
Fingerprint
|
Fingerprint
|
|
Primary Camera
|
Primary Camera
|
Primary Camera
|
|
Sensor type
|
CMOS
|
CMOS
|
CMOS
|
Aperture
|
f/1.7
|
f/1.85
|
f/1.79
|
Flash Type
|
Dual LED
|
Dual LED
|
Dual LED
|
Image Resolution
|
5632 x 4224 pixels
|
4608 x 3456 pixels
|
4032 x 3024 pixels
|
23.79 MP
|
15.93 MP
|
12.19 MP
|
|
Video resolution
|
3840 x 2160 pixels
|
3840 x 2160 pixels
|
3840 x 2160 pixels
|
8.29 MP
|
8.29 MP
|
8.29 MP
|
|
Video FPS
|
30 fps
|
30 fps
|
30 fps
|
Features
|
Autofocus
|
Autofocus
|
Autofocus
|
Continuous shooting
|
Continuous shooting
|
Continuous shooting
|
|
Digital zoom
|
Digital zoom
|
Digital zoom
|
|
Optical image stabilization
|
|||
Geotagging
|
Geotagging
|
Geotagging
|
|
Panorama
|
Panorama
|
Panorama
|
|
HDR
|
HDR
|
HDR
|
|
Touch focus
|
Touch focus
|
Touch focus
|
|
Face detection
|
Face detection
|
Face detection
|
|
White balance setting
|
White balance setting
|
White balance setting
|
|
ISO setting
|
ISO setting
|
ISO setting
|
|
Exposure compensation
|
Exposure compensation
|
Exposure compensation
|
|
Self-timer
|
Self-timer
|
Self-timer
|
|
Scene mode
|
Scene mode
|
Scene mode
|
|
Sensor size - ½.55”
|
|||
Pixel size - 1.4 um
|
|||
Phase detection
|
Phase detection
|
Phase detection with Dual Pixel
|
|
Secondary rear camera - 10 MP (telephoto)
|
Secondary rear camera- 2 MP
|
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
|
Secondary Camera
|
|
Aperture
|
f/2
|
f/2
|
No - uses main camera for selfies
|
Image Resolution
|
5632 x 4224 pixels
|
5760 x 4312 pixels
|
|
23.79 MP
|
24.84 MP
|
||
Video Resolution
|
1920 x 1080 pixels
|
1920 x 1080 pixels
|
|
2.07 MP
|
2.07 MP
|
||
Video FPS
|
30 fps
|
30 fps
|
|
Face unlock
|
Face recognition
|
||
Audio
|
Audio
|
Audio
|
|
Speaker
|
Loudspeaker
|
Loudspeaker
|
Loudspeaker
|
Earpiece
|
Earpiece
|
Earpiece
|
|
Headphone adapter
|
Asahi Kasei AK4377A
|
||
Radio
|
Radio
|
Radio
|
|
Radio
|
Yes
|
No
|
No
|
Tracking / Positioning
|
Tracking / Positioning
|
Tracking / Positioning
|
|
Tracking / Positioning
|
GPS
|
GPS
|
GPS
|
A-GPS
|
A-GPS
|
A-GPS
|
|
GLONASS
|
GLONASS
|
GLONASS
|
|
BeiDou
|
BeiDou
|
BeiDou
|
|
Wi-Fi
|
Wi-Fi
|
Wi-Fi
|
|
Wi-Fi
|
802.11a (IEEE 802.11a-1999)
|
802.11a (IEEE 802.11a-1999)
|
802.11a (IEEE 802.11a-1999)
|
802.11b (IEEE 802.11b-1999)
|
802.11b (IEEE 802.11b-1999)
|
802.11b (IEEE 802.11b-1999)
|
|
802.11g (IEEE 802.11g-2003)
|
802.11g (IEEE 802.11g-2003)
|
802.11g (IEEE 802.11g-1999)
|
|
802.11n (IEEE 802.11n-2009)
|
802.11n (IEEE 802.1n-2009)
|
802.11n (IEEE 802.11n-2003)
|
|
802.11n 5GHz
|
802.11n 5GHz
|
802.11n 5GHz
|
|
802.11ac (IEEE 802.11ac)
|
802.11ac (IEEE 802.11ac)
|
802.11ac (IEEE 802.11ac)
|
|
Dual band
|
Dual band
|
Dual band
|
|
Wi-Fi Hotspot
|
Wi-Fi Hotspot
|
Wi-Fi Hotspot
|
|
Wi-Fi Direct
|
Wi-Fi Direct
|
Wi-Fi Direct
|
|
Wi-Fi Display
|
|||
2x2 MiMO
|
|||
Bluetooth
|
Bluetooth
|
Bluetooth
|
|
Version
|
5.0
|
4.2
|
5.0
|
Features
|
A2DP
|
A2DP
|
A2DP
|
AVRCP
|
EDR
|
||
DIP
|
|||
HFP
|
|||
HID
|
|||
HSP
|
|||
MAP
|
|||
OPP
|
|||
PAN
|
|||
PBAP/PAB
|
|||
HOGP
|
LE
|
||
USB
|
USB
|
USB
|
|
Version
|
USB Type-C
|
USB Type-C
|
USB Type-C
|
Features
|
2.0
|
2.0
|
2.0
|
Charging
|
Charging
|
Charging
|
|
Mass Storage
|
Mass Storage
|
Mass Storage
|
|
On-The-Go
|
On-The-Go
|
On-The-Go
|
|
Headphone Jack
|
Headphone Jack
|
Headphone Jack
|
|
Headphone Jack
|
No
|
Yes
|
No
|
Connectivity
|
Connectivity
|
Connectivity
|
|
Connectivity
|
Computer sync
|
Computer sync
|
Computer sync
|
OTA sync
|
OTA sync
|
OTA sync
|
|
Tethering
|
Tethering
|
Tethering
|
|
NFC
|
|||
ANT+
|
|||
VoLTE
|
VoLTE
|
VoLTE
|
|
Browser
|
Browser
|
Browser
|
|
Browser
|
HTML
|
HTML
|
HTML
|
HTML5
|
HTML5
|
HTML5
|
|
CSS 3
|
CSS 3
|
CSS 3
|
|
Audio File Formats / Codecs
|
Audio File Formats / Codecs
|
Audio File Formats / Codecs
|
|
Audio File Formats / Codecs
|
AAC
|
AAC
|
AAC
|
AMR / AMR-NB / GSM-AMR
|
AAC+ / aaPlus / HE-AAC v1
|
AAC+ / aaPlus / HE-AAC v1
|
|
AMR / AMR-NB / GSM-AMR
|
AMR / AMR-NB / GSM-AMR
|
||
AMR-WB
|
AMR-WB
|
||
eAAC+ / aacPlus v2 / HE-AAC v2
|
eAAC+ / aacPlus v2 / HE-AAC v2
|
eAAC+ / aacPlus v2 / HE-AAC v2
|
|
FLAC
|
FLAC
|
FLAC
|
|
M4A
|
|||
MIDI
|
MIDI
|
MIDI
|
|
MP3
|
MP3
|
MP3
|
|
OGG
|
OGG
|
OGG
|
|
WMA
|
WMA
|
WMA
|
|
WAV
|
WAV
|
WAV
|
|
Video File Formats / Codecs
|
Video File Formats / Codecs
|
Video File Formats / Codecs
|
|
Video File Formats / Codecs
|
3GPP
|
3GPP
|
3GPP
|
3GPP2
|
|||
AVI
|
AVI
|
AVI
|
|
Flash Video
|
Flash Video
|
||
DivX
|
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
|
MKV
|
|
MP4
|
MP4
|
MP4
|
|
VC-1
|
|||
VP8
|
|||
VP9
|
|||
WebM
|
WebM
|
WebM
|
|
WMV
|
WMV
|
WMV
|
|
WMV7
|
|||
WMV8
|
|||
Xvid
|
Xvid
|
Xvid
|
|
Battery
|
Battery
|
Battery
|
|
Capacity
|
3400 mAh
|
3500 mAh
|
3500 MAh
|
Type
|
Li-Polymer
|
Li-Polymer
|
Li-Polymer
|
Features
|
Non-removable
|
Non-removable
|
Non-removable
|
Fast charging
|
Fast charging
|
Fast charging
|
|
Launch
|
Launch
|
Launch
|
|
Announced
|
2019, January
|
2018, August
|
2018, December
|
Status
|
Release 28th Fab. 2019
|
Release August 2018
|
Exp. Release Dec. 2018
|
Price
|
Price
|
Price
|
|
Price
|
About 535 $
|
About 520 $
|
About 725 $
|
Design
|
Design
|
Design
|
|
Colors
|
Blue
|
Blue
|
Blue
|
Green
|
Purple
|
Red
|
|
Gray
|
|||
Width
|
74.9 mm
|
74 mm
|
75.3 mm
|
7.49 cm
|
7.4 cm
|
7.53 cm
|
|
0.25 ft
|
0.24 ft
|
0.25 ft
|
|
2.95 in
|
2.91 in
|
2.96 in
|
|
Height
|
158.4 mm
|
156.7 mm
|
157.19 mm
|
15.84 cm
|
15.67 cm
|
15.72 cm
|
|
0.52 ft
|
0.51 ft
|
0.52 ft
|
|
6.24 in
|
6.17 in
|
6.19 in
|
|
Thickness
|
7.4 mm
|
7.9 mm
|
8.09 mm
|
0.74 cm
|
0.79 cm
|
0.81 cm
|
|
0.02 ft
|
0.03 ft
|
0.03 ft
|
|
0.29 in
|
0.31 in
|
0.32 in
|
|
Weight
|
173 g
|
182 g
|
199 g
|
0.38 lbs
|
0.4 lbs
|
0.44 lbs
|
|
6.1 oz
|
6.42 oz
|
7.03 oz
|
|
Volume
|
87.79 cm3
|
91.61 cm3
|
95.76 cm3
|
5.33 in3
|
5.56 in3
|
5.82 in3
|
|
Body Materials
|
Aluminium alloy
|
Aluminium alloy
|
Aluminium alloy
|
Glass
|
Glass
|
Glass
|
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