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iQOO Z3 vs OPPO K9
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Comparing the iQOO Z3 vs OPPO K9 across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Both iQOO Z3 and OPPO K9 run at the same processing speed of 2.8 GHz.
Display: iQOO Z3 offers a screen size of 6.58 inches, while OPPO K9 offers 6.43 inches, making iQOO Z3 the larger display of the two. OPPO K9 features a OLED display compared to iQOO Z3's IPS LCD, making OPPO K9 the better display of the two.
Rear Camera: Both iQOO Z3 and OPPO K9 feature a 64 MP primary rear camera.
Front Camera: OPPO K9 offers a higher front camera resolution with 32 MP, while iQOO Z3 offers 16 MP, making OPPO K9 better for front camera photography.
Battery: iQOO Z3 offers a higher battery capacity with 4400 mAh, while OPPO K9 offers 4300 mAh, making iQOO Z3 better for longer battery life.
Storage: Both iQOO Z3 and OPPO K9 offer the same internal storage of 128 GB.
Summary
Spec Score
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80%
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80%
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Release Date
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08 Jun, 2021
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28 Nov, 2021
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Performance
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|
|
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Snapdragon 768G
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Snapdragon 768G
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Octa Core (upto 2.8 GHz)
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Octa Core (upto 2.8 GHz)
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6 GB RAM
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8 GB RAM
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Display
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|
|
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6.58 inches (16.71 cm)
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6.43 inches (16.33 cm)
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IPS LCD
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OLED
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1080x2408 px (FHD+)
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1080x2400 px (FHD+)
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120 Hz Refresh Rate
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90 Hz Refresh Rate
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Rear Camera
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|
|
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64 MP
Wide Angle Primary Camera
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64 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
Macro Camera
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2 MP
Macro Camera
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Front Camera
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|
|
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16 MP
Wide Angle Lens
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32 MP
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Battery
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|
|
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4400 mAh
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4300 mAh
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55W Flash Charging
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65W Fast 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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UFS 2.2
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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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4.3/5
(69,580 ratings)
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N/A
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Benchmarks (The higher, the better)
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379,927
AnTuTu Score
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N/A
|
|
21h 39m
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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Jun 08, 2021
(Official)
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N/A
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Operating System
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Android v11
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Android v11
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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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Very Good
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Very Good
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Chipset
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Qualcomm Snapdragon 768G
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Qualcomm Snapdragon 768G
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Processor
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Octa core
2.8 GHz, Single core, Kryo 475 2.4 GHz, Single core, Kryo 475 1.8 GHz, Hexa Core, Kryo 475 |
Octa core
2.8 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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7 nm
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7 nm
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Graphics (GPU)
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Adreno 620
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Adreno 620
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RAM
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6 GB / 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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379,927
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N/A
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Bootup Time (The lower, the better)
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20.0 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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13.2 %
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N/A
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Display
Display Rating
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Excellent
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Excellent
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Display Type
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IPS LCD
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OLED
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Screen Size
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6.58 inches (16.71 cm)
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6.43 inches (16.33 cm)
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Resolution
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1080x2408 px (FHD+)
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1080x2400 px (FHD+)
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Refresh Rate
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120 Hz
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90 Hz
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Aspect Ratio
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20:9
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20:9
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Pixel Density
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401 ppi
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409 ppi
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Screen to Body Ratio (calculated)
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84.7 %
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85.48 %
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Bezel-less Display
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Yes with waterdrop notch
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Yes with punch-hole display
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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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90.61 %
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91.7 %
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Design
Height
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163.9 mm
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159.1 mm
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Width
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75.3 mm
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73.4 mm
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Thickness
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8.5 mm
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7.9 mm
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Weight
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185.5 grams
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172 grams
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Rear Camera
Rear Camera Rating
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Very Good
|
Very Good
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Resolution
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64 MP
Primary Camera10x Digital Zoomf/1.79 Wide Angle26 mm focal length S5KGW3 ISOCELL Plus 0.8µm pixel size |
64 MP
Primary Cameraf/1.7 |
|
8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size 1.12µm pixel size |
8 MP
f/2.2 Ultra-Wide Angle Camera |
|
2 MP
f/2.4 Macro Camera |
2 MP
f/2.4 Macro Camera |
Autofocus
|
Yes
|
Yes
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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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9000 x 7000 Pixels
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9000 x 7000 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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10 x 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 @30 fps |
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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16 MP
f/2.0 Wide Angle Primary Camera |
32 MP
f/2.4 Primary Camera |
Video Recording
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Full HD @30 fps
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N/A
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Battery
Battery Rating
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Very Good
|
Very Good
|
Capacity
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4400 mAh
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4300 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 55W Flash Charging 50% in 19 minutes
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Yes 65W Fast Charging 100% in 35 minutes
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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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21h 39m
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N/A
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Charging Time (20% to 100%) (The lower, the better)
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0h 47m 35s
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N/A
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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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UFS 2.2
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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 (Hybrid)
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SIM1: Nano SIM2: Nano
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Network Support
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5G 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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5G Bands: TDD N77 / N78
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5G Bands: FDD N1 / N3 / N28
TDD N41 / N77 / N78 |
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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) / 1700(band 4) / 850(band 5) |
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) / 1700(band 4) / 850(band 5) |
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) |
SAR Value
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Head: 0.94 W/kg Body: 0.75 W/kg
|
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 v5.1
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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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Side
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On-screen
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Fingerprint Sensor Type
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N/A
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Optical
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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 Gyroscope
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