|
69%
Samsung Galaxy J4
₹9,449
(Discontinued)
|
72%
Samsung Galaxy J7 Duo
₹17,990
(Discontinued)
|
80%
Samsung Galaxy F70 5G
₹17,999
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Samsung Galaxy J4 vs Samsung Galaxy J7 Duo
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Comparing the Samsung Galaxy J4 vs Samsung Galaxy J7 Duo across performance, display, camera, battery, storage and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: Samsung Galaxy J7 Duo runs at a higher processing speed of 1.6 GHz, while Samsung Galaxy J4 runs at 1.4 GHz, making Samsung Galaxy J7 Duo the better performer.
Display: Both Samsung Galaxy J4 and Samsung Galaxy J7 Duo offer the same screen size of 5.5 inches and feature the same Super AMOLED display.
Rear Camera: Both Samsung Galaxy J4 and Samsung Galaxy J7 Duo feature a 13 MP primary rear camera.
Front Camera: Samsung Galaxy J7 Duo offers a higher front camera resolution with 8 MP, while Samsung Galaxy J4 offers 5 MP, making Samsung Galaxy J7 Duo better for front camera photography.
Battery: Both Samsung Galaxy J4 and Samsung Galaxy J7 Duo offer the same 3000 mAh battery capacity.
Storage: Samsung Galaxy J7 Duo offers higher internal storage with 32 GB, while Samsung Galaxy J4 offers 16 GB, making Samsung Galaxy J7 Duo the better option for storage.
User Rating: Samsung Galaxy J4 and Samsung Galaxy J7 Duo both receive the same user rating of 4.3.
|
✕
Samsung Galaxy J4
₹9,449
(Discontinued)
|
✕
Samsung Galaxy J7 Duo
₹17,990
(Discontinued)
|
Add to Compare
|
Summary
Spec Score
|
69%
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72%
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80%
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Release Date
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31 May, 2018
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13 Apr, 2018
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19 Oct, 2026
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Performance
|
|
|
|
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Samsung Exynos 7 Quad 7570
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Samsung Exynos 7 Octa
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Samsung Exynos 1330
|
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Quad Core (upto 1.4 GHz)
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Tru-Octa Core (upto 1.6 GHz)
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Octa Core (upto 2.4 GHz)
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2 GB RAM
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4 GB RAM
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4 GB/ 6 GB/ 8 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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6.7 inches (17.02 cm)
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Super AMOLED
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Super AMOLED
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Super AMOLED
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720x1280 px (HD)
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720x1280 px (HD)
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1080x2340 px (FHD+)
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N/A
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N/A
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90 Hz Refresh Rate
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Rear Camera
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|
|
|
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13 MP
Wide Angle Primary Camera
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13 MP
Primary Camera
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50 MP
Wide Angle Primary Camera
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N/A
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5 MP
Depth Camera
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5 MP
Ultra-Wide Angle Camera
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N/A
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N/A
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2 MP
Macro Camera
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Front Camera
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|
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5 MP
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8 MP
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13 MP
Wide Angle Lens
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Battery
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|
|
|
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3000 mAh
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3000 mAh
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5000 mAh
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N/A
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N/A
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25W Fast Charging
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No Wireless Charging
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No Wireless Charging
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No Wireless Charging
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Storage
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16 GB
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32 GB
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128 GB
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eMMC 5.0
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eMMC 5.1
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UFS 2.2
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User Ratings
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4.3/5
(3,347 ratings)
|
4.3/5
(3,202 ratings)
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4/5
(240 ratings)
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Compare Prices
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Not Available in any store
|
Not Available in any store
|
₹17,999
@ Flipkart
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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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N/A
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N/A
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Oct 18, 2026
(Official)
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Operating System
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Android v8.0 (Oreo)
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Android v8.0 (Oreo)
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Android v15
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OS Updates
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N/A
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N/A
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5 Year
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Security Updates
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N/A
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N/A
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5 Year
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Custom UI
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N/A
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N/A
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Samsung One UI
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Performance
Performance Rating
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Avg
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Good
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Good
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Chipset
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Samsung Exynos 7 Quad 7570
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Samsung Exynos 7 Octa
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Samsung Exynos 1330
View Details
|
Processor
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Quad core, 1.4 GHz, Cortex A53
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Octa core, 1.6 GHz
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Octa core
2.4 GHz, Dual core, Cortex A78 2 GHz, Hexa Core, Cortex A55 |
Architecture (The higher, the better)
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64 bit
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N/A
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64 bit
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Fabrication (The lower, the better)
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14 nm
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14 nm
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5 nm
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Graphics (GPU)
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Mali-T720 MP1
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N/A
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Mali-G68 MP2
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RAM
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2 GB / 3 GB
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4 GB
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4 GB
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RAM Type
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LPDDR3
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LPDDR3
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LPDDR4X
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Display
Display Rating
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Excellent
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Excellent
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Excellent
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Display Type
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Super AMOLED
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Super AMOLED
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Super AMOLED
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Screen Size
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5.5 inches (13.97 cm)
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5.5 inches (13.97 cm)
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6.7 inches (17.02 cm)
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Resolution
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720x1280 px (HD)
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720x1280 px (HD)
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1080x2340 px (FHD+)
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Peak Brightness
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N/A
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N/A
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1100 nits
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HBM Brightness
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N/A
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N/A
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800 nits
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Refresh Rate
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N/A
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N/A
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90 Hz
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Aspect Ratio
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16:9
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16:9
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19.5:9
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Pixel Density
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267 ppi
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267 ppi
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387 ppi
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Screen to Body Ratio (calculated)
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71.04 %
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70.21 %
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85.86 %
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Screen Protection
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N/A
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N/A
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Corning Gorilla Glass Victus
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Bezel-less Display
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N/A
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N/A
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Yes with notch
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Screen to Body Ratio (claimed by the brand)
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N/A
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N/A
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84.70 %
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Design
Height
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151.7 mm
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153.5 mm
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164.4 mm
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Width
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77.2 mm
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77.2 mm
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77.9 mm
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Thickness
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8.1 mm
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8.2 mm
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7.5 mm
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Weight
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175 grams
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174 grams
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192 grams
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Build Material
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Back: Plastic
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N/A
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Back: Glass Fiber
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Water Resistance
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N/A
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N/A
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Yes Splash proof IP54
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Ruggedness
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N/A
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N/A
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Dust proof
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Rear Camera
Rear Camera Rating
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Good
|
Good
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Very Good
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Resolution
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13 MP
Primary Cameraf/1.9 Wide Angle28 mm focal length CMOS image sensor |
13 MP
Primary Cameraf/1.9CMOS image sensor |
50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle1/2.76" sensor size S5KJN1 0.64µm pixel size |
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N/A
|
5 MP
f/1.9 Depth Camera |
5 MP
f/2.2 Ultra-Wide Angle Camera1/5.0" sensor size 1.12µm pixel size |
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N/A
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N/A
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2 MP
f/2.4 Macro Camera1/5.0" sensor size 1.75µm pixel size |
Autofocus
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Yes
|
Yes
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Yes
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OIS
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No
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No
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Yes
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Flash
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Yes LED 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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4128 x 3096 Pixels
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4128 x 3096 Pixels
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8160 x 6120 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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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) |
Continuous Shooting
High Dynamic Range mode (HDR) Macro Mode |
Camera Features
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Digital Zoom
Auto Flash Face detection Smile detection Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
10 x Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
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1920x1080 @ 30 fps
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1920x1080 @ 30 fps
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Full HD @30 fps
HD @120 fps |
Video Recording Features
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N/A
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N/A
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Video Pro Mode
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Front Camera
Front Camera Rating
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Good
|
Good
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Very Good
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Resolution
|
5 MP
f/2.2 Primary Camera |
8 MP
f/1.9 Primary Camera |
13 MP
f/2.0 Wide Angle Primary Camera1/3.1" sensor size 1.12µm pixel size |
Autofocus
|
No
|
No
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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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No
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Camera Features
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N/A
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N/A
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Fixed Focus
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Video Recording
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N/A
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N/A
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Full HD @30 fps
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Battery
Battery Rating
|
Very Good
|
Very Good
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Very Good
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Capacity
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3000 mAh
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3000 mAh
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5000 mAh
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Battery Type
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Li-ion
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Li-ion
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Li-ion
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TalkTime
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Up to 20 Hours(3G)
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Up to 20 Hours(3G)
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N/A
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Quick Charging
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N/A
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N/A
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Yes 25W Fast Charging
|
Storage
Internal Storage
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16 GB / 32 GB
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32 GB
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128 GB
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Storage Type
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eMMC 5.0
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eMMC 5.1
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UFS 2.2
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Expandable Storage
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Yes Up to 256 GB
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Yes Up to 256 GB
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Yes Up to 2 TB
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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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Dual SIM
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SIM Type
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SIM1: Micro SIM2: Micro
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SIM1: Micro SIM2: Micro
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SIM1: Nano 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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5G 4G
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VoLTE
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Yes
|
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)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) |
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N66
TDD N38 / N40 / N41 / N66 / N77 / N78 |
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N/A
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N/A
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4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) / 700 (band 12) |
View More
SIM 2
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) |
N/A
|
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N66
TDD N38 / N40 / N41 / N66 / N77 / N78 |
|
N/A
|
N/A
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) / 1700(band 66) / 700 (band 12) |
View More
SAR Value
|
Head: 0.478 W/kg
|
Head: 0.478 W/kg
|
Head: 0.640 W/kg
|
Wi-Fi
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz MIMO
|
Wi-Fi Features
|
Wi-Fi Direct Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Bluetooth
|
Yes v4.2
|
Yes v5.0
|
Yes v5.3
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
NFC
|
No
|
No
|
Yes
|
Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
No
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
N/A
|
Front
|
Side
|
Fingerprint Sensor Type
|
N/A
|
N/A
|
Capacitive
|
Other Sensors
|
Proximity sensor Accelerometer
|
Proximity sensor Accelerometer
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Applications
|
N/A
|
Samsung Pay Mini
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹17,999
@ Flipkart
|