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vivo V20 vs OPPO K7
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Comparing the vivo V20 vs OPPO K7 across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: OPPO K7 runs at a higher processing speed of 2.4 GHz, while vivo V20 runs at 2.3 GHz, making OPPO K7 the better performer.
Display: vivo V20 offers a screen size of 6.44 inches, while OPPO K7 offers 6.4 inches, making vivo V20 the larger display of the two. Both vivo V20 and OPPO K7 feature the same AMOLED display.
Rear Camera: vivo V20 offers a higher rear camera resolution with 64 MP, while OPPO K7 offers 48 MP, making vivo V20 better for rear camera photography.
Front Camera: vivo V20 offers a higher front camera resolution with 44 MP, while OPPO K7 offers 32 MP, making vivo V20 better for front camera photography.
Battery: OPPO K7 offers a higher battery capacity with 4025 mAh, while vivo V20 offers 4000 mAh, making OPPO K7 better for longer battery life.
Storage: Both vivo V20 and OPPO K7 offer the same internal storage of 128 GB.
Summary
Spec Score
|
79%
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80%
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Release Date
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12 Oct, 2020
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12 Sep, 2021
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Performance
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|
|
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Snapdragon 720G
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Snapdragon 765G
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|
Octa Core (upto 2.3 GHz)
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Octa Core (upto 2.4 GHz)
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8 GB RAM
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8 GB RAM
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Display
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|
|
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6.44 inches (16.36 cm)
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6.4 inches (16.26 cm)
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AMOLED
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AMOLED
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1080x2400 px (FHD+)
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1080x2400 px (FHD+)
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|
60 Hz Refresh Rate
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N/A
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Rear Camera
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|
|
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64 MP
Wide Angle Primary Camera
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48 MP
Primary Camera
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|
8 MP
Ultra-Wide Angle Camera
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8 MP
Ultra-Wide Angle Camera
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|
2 MP
Mono Camera
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2 MP
Macro Camera
|
|
N/A
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2 MP
Depth Camera
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Front Camera
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|
|
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44 MP
Wide Angle Lens
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32 MP
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Battery
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|
|
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4000 mAh
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4025 mAh
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33W Flash Charging
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30W VOOC Charging
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|
No Wireless Charging
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N/A
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Storage
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128 GB
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128 GB
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N/A
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UFS 2.1
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Expert Review
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7.0/10
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N/A
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Pros
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|
Cons
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|
User Ratings
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4.4/5
(23,600 ratings)
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N/A
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Benchmarks (The higher, the better)
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282,796
AnTuTu Score
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N/A
|
|
16h 51m
Battery Life (PC Mark)
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N/A
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Video
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There are no videos available for the device.
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User Feedback
General
Launch Date
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Oct 12, 2020
(Official)
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N/A
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Operating System
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Android v11
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Android v10 (Q)
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Custom UI
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Funtouch OS
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ColorOS
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Performance
Performance Rating
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Good
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Very Good
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Chipset
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Qualcomm Snapdragon 720G
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Qualcomm Snapdragon 765G
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Processor
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Octa core
2.3 GHz, Dual core, Kryo 465 1.8 GHz, Hexa Core, Kryo 465 |
Octa core
2.4 GHz, Single core, Kryo 475 2.2 GHz, Single core, Kryo 475 1.8 GHz, Hexa Core, Kryo 475 |
Architecture (The higher, the better)
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64 bit
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64 bit
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Fabrication (The lower, the better)
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8 nm
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7 nm
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Graphics (GPU)
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Adreno 618
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Adreno 620
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RAM
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8 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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Performance Test Results
AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.
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282,796
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N/A
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Bootup Time (The lower, the better)
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25.0 s
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N/A
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Gaming Test Results
Battery Drain* (The lower, the better)
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6.0 %
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N/A
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Heating* (The lower, the better)
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24.2 %
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N/A
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Display
Display Rating
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Excellent
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Best In Class
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Display Type
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AMOLED
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AMOLED
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Screen Size
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6.44 inches (16.36 cm)
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6.4 inches (16.26 cm)
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Resolution
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1080x2400 px (FHD+)
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1080x2400 px (FHD+)
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Refresh Rate
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60 Hz
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N/A
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Aspect Ratio
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20:9
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N/A
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Pixel Density
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409 ppi
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411 ppi
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Screen to Body Ratio (calculated)
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83.66 %
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83.03 %
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Screen Protection
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N/A
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Corning Gorilla Glass v5
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Bezel-less Display
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Yes with waterdrop notch
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Yes with waterdrop notch
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HDR 10 / HDR+ Support
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Yes HDR 10+
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N/A
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Screen to Body Ratio (claimed by the brand)
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90.37 %
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91.9 %
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Design
Height
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161.3 mm
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160.3 mm
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Width
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74.2 mm
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74.3 mm
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Thickness
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7.3 mm
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7.9 mm
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Weight
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171 grams
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180 grams
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Build Material
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Back: Mineral Glass
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N/A
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Rear Camera
Rear Camera Rating
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Very Good
|
Very Good
|
Resolution
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64 MP
Primary Cameraf/1.89 Wide Angle26 mm focal length 1/1.7" sensor size 0.8µm pixel size |
48 MP
Primary Cameraf/1.7 |
|
8 MP
f/2.2 Ultra-Wide Angle Camera16 mm focal length 1/4.0" sensor size 1.12µm pixel size |
8 MP
f/2.25 Ultra-Wide Angle Camera |
|
2 MP
f/2.4 Mono Camera |
2 MP
f/2.4 Macro Camera1.75µm pixel size |
|
N/A
|
2 MP
f/2.4 Depth Camera1.75µm pixel size |
Autofocus
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Yes Phase Detection Autofocus
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Yes
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Flash
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Yes Dual-color LED Flash
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Yes LED Flash
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Image Resolution
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9000 x 7000 Pixels
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8000 x 6000 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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4k @30 fps
Full HD @60 fps |
N/A
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Video Recording Features
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Bokeh portrait video
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N/A
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Front Camera
Front Camera Rating
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Very Good
|
Very Good
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Resolution
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44 MP
f/2.0 Wide Angle Primary Camera |
32 MP
f/2.0 Primary Camera |
Flash
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Yes Screen flash
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N/A
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Video Recording
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4k @30 fps
Full HD @30 fps |
N/A
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Battery
Battery Rating
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Very Good
|
Very Good
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Capacity
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4000 mAh
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4025 mAh
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Battery Type
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Li-ion
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Li-ion
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Quick Charging
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Yes 33W Flash Charging
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Yes 30W VOOC Charging v4.0
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Battery Test Results
Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.
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16h 51m
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N/A
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Charging Time (20% to 100%) (The lower, the better)
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0h 40m 33s
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N/A
|
Storage
Internal Storage
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128 GB / 256 GB
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128 GB
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Storage Type
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N/A
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UFS 2.1
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Expandable Storage
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Yes Up to 1 TB
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No
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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: Nano SIM2: Nano
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Network Support
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5G Not Supported 4G
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5G 4G
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VoLTE
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Yes
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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)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
5G Bands: TDD N41 / N78 / N79
|
|
N/A
|
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) |
View More
SIM 2
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4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) |
SAR Value
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Head: 0.89 W/kg Body: 0.49 W/kg
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N/A
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Wi-Fi
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Yes Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
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Yes Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
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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 v5.1
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Yes v5.0
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GPS
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Yes with A-GPS Glonass
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Yes with A-GPS Glonass
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NFC
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No
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Yes
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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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Yes
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Fingerprint Sensor Position
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On-screen
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On-screen
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Fingerprint Sensor Type
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Optical
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N/A
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Other Sensors
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Light sensor Proximity sensor Accelerometer Compass Gyroscope
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Light sensor Proximity sensor Accelerometer Compass Gyroscope
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