Samsung Galaxy J7 Max
₹15,900
(Out of Stock)
|
OPPO A77
₹22,990
(Discontinued)
|
Nothing Phone 4b
₹34,999
|
Add to Compare
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Samsung Galaxy J7 Max vs OPPO A77
Comparing the Samsung Galaxy J7 Max vs OPPO A77 across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Samsung Galaxy J7 Max runs at a higher processing speed of 2.39 GHz, while OPPO A77 runs at 1.5 GHz, making Samsung Galaxy J7 Max the better performer.
Display: Samsung Galaxy J7 Max offers a screen size of 5.7 inches, while OPPO A77 offers 5.5 inches, making Samsung Galaxy J7 Max the larger display of the two. OPPO A77 features a IPS LCD display compared to Samsung Galaxy J7 Max's TFT, making OPPO A77 the better display of the two.
Rear Camera: Both Samsung Galaxy J7 Max and OPPO A77 feature a 13 MP primary rear camera.
Front Camera: OPPO A77 offers a higher front camera resolution with 16 MP, while Samsung Galaxy J7 Max offers 13 MP, making OPPO A77 better for front camera photography.
Battery: Samsung Galaxy J7 Max offers a higher battery capacity with 3300 mAh, while OPPO A77 offers 3200 mAh, making Samsung Galaxy J7 Max better for longer battery life.
Storage: OPPO A77 offers higher internal storage with 64 GB, while Samsung Galaxy J7 Max offers 32 GB, making OPPO A77 the better option for storage.
|
✕
Samsung Galaxy J7 Max
₹15,900
(Out of Stock)
|
✕
OPPO A77
₹22,990
(Discontinued)
|
Add to Compare
|
Summary
Release Date
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20 Jun, 2017
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19 Feb, 2019
|
14 Jul, 2026
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Performance
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|
|
|
|
MediaTek MT6757
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MediaTek MT6750T
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Snapdragon 6 Gen 4
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Octa Core (upto 2.39 GHz)
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Octa Core (upto 1.5 GHz)
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Octa Core (upto 2.3 GHz)
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4 GB RAM
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4 GB RAM
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8 GB RAM
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Display
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5.7 inches (14.48 cm)
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5.5 inches (13.97 cm)
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6.77 inches (17.2 cm)
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TFT
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IPS LCD
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Super AMOLED
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1080x1920 px (FULL HD)
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1080x1920 px (FULL HD)
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1080x2344 px (FHD+)
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N/A
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N/A
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120 Hz Refresh Rate
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Rear Camera
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|
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13 MP
Primary Camera
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13 MP
Primary Camera
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50 MP
Primary Camera
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N/A
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N/A
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8 MP
Ultra-Wide Angle Camera
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Front Camera
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|
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13 MP
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16 MP
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16 MP
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Battery
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|
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3300 mAh
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3200 mAh
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6000 mAh
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N/A
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N/A
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33W Fast Charging
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No Wireless Charging
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No Wireless Charging
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N/A
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Storage
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32 GB
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64 GB
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128 GB
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N/A
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N/A
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UFS 2.2
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User Ratings
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4.4/5
(17,928 ratings)
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N/A
|
N/A
|
Compare Prices
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Not Available in any store
|
Not Available in any store
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₹34,999
|
|
₹35,846
|
Video
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There are no videos available for the device.
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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 20, 2017
(Official)
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N/A
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Jul 07, 2026
(Official)
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Operating System
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Android v7.0 (Nougat)
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Android v6.0 (Marshmallow)
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Android v16
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OS Updates
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N/A
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N/A
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3 Year
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Security Updates
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N/A
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N/A
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6 Year
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Custom UI
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N/A
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N/A
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Nothing OS
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Performance
Performance Rating
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Good
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Avg
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Very Good
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Chipset
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MediaTek MT6757
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MediaTek MT6750T
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Qualcomm Snapdragon 6 Gen 4 SM6650
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Processor
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Octa core
2.39 GHz, Quad core, Cortex A53 Cortex A53 |
Octa core
1.5 GHz, Quad core, Cortex A53 1 GHz, Quad core, Cortex A53 |
Octa core
2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520 |
Architecture (The higher, the better)
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64 bit
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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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16 nm
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N/A
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4 nm
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Graphics (GPU)
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Mali-T880 MP2
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Mali-T860 MP2
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Adreno 810
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RAM
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4 GB
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4 GB
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8 GB
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RAM Type
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LPDDR3
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N/A
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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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TFT
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IPS LCD
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Super AMOLED
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Screen Size
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5.7 inches (14.48 cm)
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5.5 inches (13.97 cm)
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6.77 inches (17.2 cm)
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Resolution
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1080x1920 px (FULL HD)
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1080x1920 px (FULL HD)
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1080x2344 px (FHD+)
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Peak Brightness
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N/A
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N/A
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2000 nits
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HBM Brightness
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N/A
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N/A
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1200 nits
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Refresh Rate
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N/A
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N/A
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120 Hz
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Aspect Ratio
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16:9
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N/A
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20:9
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Pixel Density
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386 ppi
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401 ppi
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381 ppi
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Screen to Body Ratio (calculated)
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72.37 %
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72.17 %
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87.32 %
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Screen Protection
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N/A
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N/A
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Yes
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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 punch-hole display
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Design
Height
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156.7 mm
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153.3 mm
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164.4 mm
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Width
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78.8 mm
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75.2 mm
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78.2 mm
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Thickness
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8.1 mm
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7.3 mm
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8.6 mm
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Weight
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179 grams
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153 grams
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210 grams
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Build Material
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Back: Aluminium
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N/A
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N/A
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Water Resistance
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N/A
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N/A
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Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)
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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
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Good
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Very Good
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Resolution
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13 MP
Primary Cameraf/1.7CMOS image sensor |
13 MP
Primary Cameraf/2.2 |
50 MP
Primary Cameraf/1.81/2.76" sensor size |
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N/A
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N/A
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8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size |
Autofocus
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Yes
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Yes Phase Detection autofocus
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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
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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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N/A
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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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N/A
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Shooting Modes
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Continuous Shooting
High Dynamic Range mode (HDR) |
High Dynamic Range mode (HDR)
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N/A
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Camera Features
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Digital Zoom
Auto Flash Face detection Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
N/A
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Video Recording
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Full HD @30 fps
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1920x1080 @ 30 fps
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4k @30 fps
Full HD @30/60 fps |
Video Recording Features
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N/A
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N/A
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Dual Video Recording
Slow Motion |
Front Camera
Front Camera Rating
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Very Good
|
Very Good
|
Very Good
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Resolution
|
13 MP
f/1.9 Primary CameraCMOS |
16 MP
f/2.0 Primary Camera |
16 MP
f/2.4 Primary Camera |
Flash
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Yes LED Flash
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N/A
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Yes Screen flash
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Video Recording
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N/A
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1920x1080 @ 30 fps
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N/A
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Battery
Battery Rating
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Very Good
|
Very Good
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Very Good
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Capacity
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3300 mAh
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3200 mAh
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6000 mAh
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Battery Type
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Li-ion
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Li-ion
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N/A
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TalkTime
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Up to 20 Hours(3G)
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N/A
|
N/A
|
Quick Charging
|
N/A
|
N/A
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Yes 33W Fast Charging 50% in 80 minutes
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Storage
Internal Storage
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32 GB
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64 GB
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128 GB / 256 GB
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Storage Type
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N/A
|
N/A
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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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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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Dual SIM
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SIM Type
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SIM1: Nano SIM2: Nano
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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 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
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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 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) / 800(band 20) |
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78 |
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4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
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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 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) |
SIM 2
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4G Bands: TD-LTE 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) / 800(band 20) |
N/A
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5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78 |
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4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
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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 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) |
SAR Value
|
Head: 0.710 W/kg
|
N/A
|
N/A
|
Wi-Fi
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Yes Wi-Fi 4 (802.11 a/b/g/n) 5GHz
|
Yes Wi-Fi 4 (802.11 b/g/n)
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Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO
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Wi-Fi Features
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Wi-Fi Direct Mobile Hotspot
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Mobile Hotspot
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Wi-Fi Direct Mobile Hotspot
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Bluetooth
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Yes v4.2
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Yes v4.2
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Yes v6.0
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GPS
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Yes with A-GPS Glonass
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Yes with A-GPS
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Yes with Glonass
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NFC
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No
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No
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Yes
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HDMI
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N/A
|
No
|
N/A
|
Multimedia
Stereo Speakers
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N/A
|
N/A
|
Yes
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Audio Jack
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3.5 mm
|
3.5 mm
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
Front
|
Front
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On-screen
|
Fingerprint Sensor Type
|
N/A
|
N/A
|
Optical
|
Other Sensors
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Light sensor Proximity sensor Accelerometer Compass Gyroscope
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Proximity sensor Accelerometer Compass
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Applications
|
Samsung Pay Mini
|
N/A
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹34,999
|
|
₹35,846
|