Samsung Galaxy M51
₹22,990
(Out of Stock)
|
realme X2 256GB
₹24,999
(Discontinued)
|
vivo X300 Ultra
₹159,999
|
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Samsung Galaxy M51 vs realme X2 256GB
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Comparing the Samsung Galaxy M51 vs realme X2 256GB across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: realme X2 256GB scores higher on the Geekbench Multi-Core test with 1,750, while Samsung Galaxy M51 scores 1,684, making realme X2 256GB the better performer.
Display: Samsung Galaxy M51 offers a screen size of 6.7 inches, while realme X2 256GB offers 6.4 inches, making Samsung Galaxy M51 the larger display of the two. realme X2 256GB features a Super AMOLED display compared to Samsung Galaxy M51's Super AMOLED Plus, making realme X2 256GB the better display of the two.
Rear Camera: Both Samsung Galaxy M51 and realme X2 256GB feature a 64 MP primary rear camera.
Front Camera: Both Samsung Galaxy M51 and realme X2 256GB feature a 32 MP primary front camera.
Battery: Samsung Galaxy M51 delivers longer battery life with 20h 06m, while realme X2 256GB delivers None, making Samsung Galaxy M51 the better pick for all day usage.
Storage: realme X2 256GB offers higher internal storage with 256 GB, while Samsung Galaxy M51 offers 128 GB, making realme X2 256GB the better option for storage.
Expert Review: Samsung Galaxy M51 receives a higher expert rating of 8 from the editorial team, while realme X2 256GB is rated 7.
User Rating: realme X2 256GB receives a higher user rating of 4.5, while Samsung Galaxy M51 has a rating of 4.4.
|
✕
Samsung Galaxy M51
₹22,990
(Out of Stock)
|
✕
realme X2 256GB
₹24,999
(Discontinued)
|
Add to Compare
|
Summary
Release Date
|
17 Sep, 2020
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21 Jul, 2020
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14 May, 2026
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Performance
|
|
|
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Snapdragon 730G
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Snapdragon 730G
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Snapdragon 8 Elite Gen 5
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Octa Core (upto 2.2 GHz)
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Octa Core (upto 2.2 GHz)
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Octa Core (upto 4.61 GHz)
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6 GB RAM
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8 GB RAM
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16 GB RAM
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Display
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6.7 inches (17.02 cm)
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6.4 inches (16.26 cm)
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6.82 inches (17.32 cm)
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Super AMOLED Plus
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Super AMOLED
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AMOLED
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1080x2400 px (FHD+)
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1080x2340 px (FHD+)
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1440x3168 px (QHD+)
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60 Hz Refresh Rate
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N/A
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144 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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200 MP
Primary Camera (upto 3.7x Optical Zoom)
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12 MP
Ultra-Wide Angle Camera
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8 MP
Ultra-Wide Angle Camera
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200 MP
Telephoto Camera
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5 MP
Macro Camera
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2 MP
Macro Camera
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50 MP
Ultra-Wide Angle Camera
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5 MP
Depth Camera
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2 MP
Depth Camera
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N/A
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Front Camera
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|
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32 MP
Wide Angle Lens
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32 MP
Wide Angle Lens
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50 MP
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Battery
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7000 mAh
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4000 mAh
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6600 mAh
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25W Fast Charging
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30W VOOC Charging
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100W Flash Charging
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No Wireless Charging
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No Wireless Charging
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Wireless Charging
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Storage
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128 GB
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256 GB
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512 GB
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UFS 2.1
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UFS 2.1
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UFS 4.1
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Expert Review
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8.0/10
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7.0/10
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8.7/10
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Pros
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|
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Cons
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|
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User Ratings
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4.4/5
(36,389 ratings)
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4.5/5
(46,148 ratings)
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4.6/5
(29 ratings)
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Benchmarks (The higher, the better)
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224,310
AnTuTu Score
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266,028
AnTuTu Score
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3,977,648
AnTuTu Score
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20h 06m
Battery Life (PC Mark)
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N/A
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15h 10m
Battery Life (PC Mark)
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Compare Prices
|
Not Available in any store
|
Not Available in any store
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₹159,999
|
Video
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User Feedback
General
Launch Date
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Sep 17, 2020
(Official)
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N/A
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May 06, 2026
(Official)
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Operating System
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Android v10 (Q)
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Android v9.0 (Pie)
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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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5 Year
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Security Updates
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N/A
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N/A
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7 Year
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Custom UI
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Samsung One UI
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Realme UI
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Origin OS
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Performance
Performance Rating
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Good
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Good
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Best In Class
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Chipset
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Qualcomm Snapdragon 730G
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Qualcomm Snapdragon 730G
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Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC
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Processor
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Octa core
2.2 GHz, Dual core, Kryo 470 1.8 GHz, Hexa Core, Kryo 470 |
Octa core
2.2 GHz, Dual core, Kryo 470 1.8 GHz, Hexa Core, Kryo 470 |
Octa core
4.61 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon |
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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8 nm
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8 nm
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3 nm
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Graphics (GPU)
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Adreno 618
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Adreno 618
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Adreno 840
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RAM
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6 GB / 8 GB
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4 GB / 6 GB / 8 GB
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16 GB
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RAM Type
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LPDDR4X
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LPDDR4X
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LPDDR5X Ultra
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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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224,310
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266,028
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3,977,648
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Bootup Time (The lower, the better)
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23.0 s
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21.0 s
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14.0 s
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Gaming Test Results
Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.
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N/A
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N/A
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6,450
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Battery Drain* (The lower, the better)
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5.0 %
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6.0 %
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7.0 %
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Heating* (The lower, the better)
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11.1 %
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29.8 %
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21.7 %
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Display
Display Rating
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Excellent
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Best In Class
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Best In Class
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Display Type
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Super AMOLED Plus
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Super AMOLED
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AMOLED
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Screen Size
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6.7 inches (17.02 cm)
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6.4 inches (16.26 cm)
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6.82 inches (17.32 cm)
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Resolution
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1080x2400 px (FHD+)
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1080x2340 px (FHD+)
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1440x3168 px (QHD+)
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Brightness
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420 nits
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N/A
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N/A
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Peak Brightness
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N/A
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N/A
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4500 nits
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Refresh Rate
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60 Hz
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N/A
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144 Hz
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Aspect Ratio
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20:9
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19.5:9
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19.8:9
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Pixel Density
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393 ppi
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403 ppi
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510 ppi
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Screen to Body Ratio (calculated)
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86.66 %
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84.07 %
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89.7 %
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Screen Protection
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Corning Gorilla Glass v3
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Corning Gorilla Glass v5
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Yes
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Bezel-less Display
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Yes with punch-hole 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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N/A
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N/A
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Yes
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Screen to Body Ratio (claimed by the brand)
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91 %
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91.9 %
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94.49 %
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Design
Height
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163.9 mm
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158.7 mm
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162.98 mm
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Width
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76.3 mm
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75.2 mm
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76.81 mm
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Thickness
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9.5 mm
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8.6 mm
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8.19 mm
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Weight
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213 grams
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182 grams
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232 grams
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Build Material
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Back: Plastic
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Back: Gorilla Glass
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Back: Glass
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Rear Camera
Rear Camera Rating
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Very Good
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Very Good
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Best In Class
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Resolution
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64 MP
Primary Camera8x Digital Zoomf/1.8 Wide Angle26 mm focal length 1/1.7" sensor size IMX682 Exmor-RS CMOS Sensor ISOCELL Plus 0.8µm pixel size |
64 MP
Primary Camera5x Digital Zoomf/1.85.58 mm focal length 1/1.7" sensor size S5KGW1 ISOCELL Plus 0.8µm pixel size |
200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size |
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12 MP
f/2.2 Ultra-Wide Angle Camera |
8 MP
f/2.25 Ultra-Wide Angle Camera1.66 mm focal length 1.12µm pixel size |
200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size |
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5 MP
f/2.4 Macro Camera |
2 MP
f/2.4 Macro Camera1.77 mm focal length 1.75µm pixel size |
50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length |
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5 MP
f/2.4 Depth Camera |
2 MP
f/2.4 Depth Camera1.77 mm focal length 1.75µm pixel size |
N/A
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Autofocus
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Yes Phase Detection Autofocus
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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 Dual 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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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) Macro Mode |
Continuous Shooting
High Dynamic Range mode (HDR) |
N/A
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Camera Features
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8 x Digital Zoom
Auto Flash Face detection Touch to focus |
5 x Digital Zoom
Auto Flash Face detection Touch to focus |
105 x Digital Zoom
3.7 x Optical Zoom |
Video Recording
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4k @30 fps
Full HD @30 fps |
4k @30 fps
Full HD @60 fps |
8k @30 fps
4k @30/60/120 fps Full HD @30/60/120 fps |
Video Recording Features
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Slow Motion
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N/A
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N/A
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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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Best In Class
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Resolution
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32 MP
f/2.2 Wide Angle Primary Camera26 mm focal length 1/2.8" sensor size Exmor RS 0.8µm pixel size |
32 MP
f/2.0 Wide Angle Primary Camera3.81 mm focal length 1/2.8" sensor size CMOS 0.8µm pixel size |
50 MP
f/2.45 Primary Camera |
Autofocus
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No
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N/A
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N/A
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Flash
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No
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N/A
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Yes Screen flash
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Video Recording
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4k @30 fps
Full HD @30 fps |
Full HD @30 fps
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N/A
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Battery
Battery Rating
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Very Good
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Very Good
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Excellent
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Capacity
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7000 mAh
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4000 mAh
|
6600 mAh
|
Battery Type
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Li-ion
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Li-ion
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Li-ion
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Quick Charging
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Yes 25W Fast Charging
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Yes 30W VOOC Charging v4.0 65% in 30 minutes
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Yes 100W Flash Charging
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Wireless Charging
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N/A
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N/A
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Yes 40W Wireless Charging
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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.
|
20h 06m
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N/A
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15h 10m
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Charging Time (20% to 100%) (The lower, the better)
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1h 56m 33s
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0h 58m 40s
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0h 36m 0s
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Storage
Internal Storage
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128 GB
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64 GB / 128 GB / 256 GB
|
512 GB
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Storage Type
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UFS 2.1
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UFS 2.1
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UFS 4.1
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Expandable Storage
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Yes Up to 512 GB
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Yes Up to 256 GB
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N/A
|
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
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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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Yes
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Yes
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SIM 1
|
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) |
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) / 800(band 20) |
5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89 |
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N/A
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N/A
|
4G Bands: TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43)
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) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) |
View More
SIM 2
|
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) |
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) / 850(band 5) / 800(band 20) |
5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89 |
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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) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
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 12) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66) |
View More
SAR Value
|
Head: 1.381 W/kg
|
Head: 1.160 W/kg Body: 0.521 W/kg
|
N/A
|
Wi-Fi
|
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
|
Yes Wi-Fi 7 (802.11 be/ax) MIMO
|
Wi-Fi Features
|
Wi-Fi Direct Mobile Hotspot
|
Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Bluetooth
|
Yes v5.0
|
Yes v5.0
|
Yes v6.0
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
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Yes with A-GPS Glonass
|
NFC
|
Yes
|
No
|
Yes
|
IR Blaster
|
N/A
|
N/A
|
Yes
|
Multimedia
Stereo Speakers
|
Yes
|
N/A
|
N/A
|
Audio Jack
|
3.5 mm
|
3.5 mm
|
USB Type-C
|
Audio Features
|
Dolby Atmos
|
Dolby Atmos
|
N/A
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
Side
|
On-screen
|
On-screen
|
Fingerprint Sensor Type
|
N/A
|
Optical
|
Ultrasonic
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹159,999
|