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vivo X9 vs vivo Y66
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Summary
Spec Score
|
74%
|
71%
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Release Date
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08 Nov, 2016
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20 Mar, 2017
|
Performance
|
|
|
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Snapdragon 625
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Snapdragon 430
|
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Tru-Octa Core (upto 2 GHz)
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Tru-Octa Core (upto 1.4 GHz)
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4 GB RAM
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3 GB RAM
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Display
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|
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5.5 inches (13.97 cm)
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5.5 inches (13.97 cm)
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Super AMOLED
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IPS LCD
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1080x1920 px (FULL HD)
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720x1280 px (HD)
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Rear Camera
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16 MP
Primary Camera
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13 MP
Primary Camera
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Front Camera
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|
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20 MP + 8 MP
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16 MP
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Battery
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|
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3050 mAh
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3000 mAh
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Fast Charging
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N/A
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N/A
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No Wireless Charging
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Storage
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64 GB
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32 GB
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User Ratings
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N/A
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4.2/5
(4,865 ratings)
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Video
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There are no videos available for the device.
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User Feedback
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General
Operating System
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Android v6.0 (Marshmallow)
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Android v6.0 (Marshmallow)
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Performance
Performance Rating
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Good
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Avg
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Chipset
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Qualcomm Snapdragon 625 MSM8953
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Qualcomm Snapdragon 430 MSM8937
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CPU
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Octa core, 2 GHz, Cortex A53
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Octa core, 1.4 GHz, Cortex A53
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Architecture (The higher, the better)
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64 bit
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N/A
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Graphics (GPU)
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Adreno 506
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Adreno 505
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RAM
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4 GB
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3 GB
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Display
Display Rating
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Best In Class
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Excellent
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Display Type
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Super AMOLED
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N/A
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Screen Size
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5.5 inches (13.97 cm)
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N/A
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Resolution
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1080x1920 px (FULL HD)
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N/A
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Pixel Density
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401 ppi
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N/A
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Screen to Body Ratio (calculated)
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73.68 %
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N/A
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Screen Protection
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N/A
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Corning Gorilla Glass v3
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Design
Height
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152.6 mm
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153.8 mm
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Width
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74 mm
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75.5 mm
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Thickness
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6.9 mm
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7.6 mm
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Weight
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154 grams
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155 grams
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Build Material
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Frame: Metal
Back: Metal |
N/A
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Rear Camera
Rear Camera Rating
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Good
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Good
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Resolution
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16 MP
Primary Cameraf/2.0 |
13 MP
Primary Cameraf/2.2CMOS image sensor |
Autofocus
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Yes Phase Detection autofocus
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Yes
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OIS
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N/A
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No
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Flash
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Yes LED Flash
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Yes LED Flash
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Image Resolution
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4616 x 3464 Pixels
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4128 x 3096 Pixels
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Settings
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Exposure compensation ISO control
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Exposure compensation ISO control
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Shooting Modes
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Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) |
Camera Features
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Digital Zoom
Auto Flash Face detection Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
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N/A
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1920x1080 @ 30 fps
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Front Camera
Front Camera Rating
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Very Good
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Very Good
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Resolution
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20 MP
f/2.0 Primary Camera |
16 MP
f/2.0 Primary Camera |
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8 MP
Camera |
N/A
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Flash
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No
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Yes Soft light flash
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Battery
Battery Rating
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Very Good
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Very Good
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Capacity
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3050 mAh
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3000 mAh
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Battery Type
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Li-Polymer
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Li-ion
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Quick Charging
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Yes Fast Charging
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N/A
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Storage
Internal Storage
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64 GB / 128 GB
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32 GB
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External Storage
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No
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N/A
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Network & Connectivity
SIM Slot(s)
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Dual SIM
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Dual SIM
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SIM Type
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SIM1: Nano SIM2: Nano
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SIM1: Micro SIM2: Nano (Hybrid)
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Network Support
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5G Not Supported 4G
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5G Not Supported 4G
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VoLTE
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N/A
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Yes
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SIM 1
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4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 850(band 5) |
4G Bands: TD-LTE 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
Wi-Fi
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Yes Wi-Fi 4 (802.11 b/g/n) 5GHz
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Yes Wi-Fi 4 (802.11 b/g/n)
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Wi-Fi Features
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Mobile Hotspot
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Mobile Hotspot
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Bluetooth
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Yes v4.2
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Yes v4.0
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GPS
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Yes with A-GPS
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Yes with A-GPS Glonass
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NFC
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No
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No
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Multimedia
Audio Jack
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3.5 mm
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3.5 mm
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Sensors
Fingerprint Sensor
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Yes
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No
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Fingerprint Sensor Position
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Front
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N/A
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Other Sensors
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Light sensor Proximity sensor Accelerometer
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Light sensor Proximity sensor Accelerometer Compass
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Applications
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N/A
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Vivo Cloud WPS
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