Samsung Galaxy M40
₹15,798
(Out of Stock)
|
Xiaomi Redmi K20
₹22,999
(Out of Stock)
|
Moto g max 5G
₹26,999
|
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Samsung Galaxy M40 vs Xiaomi Redmi K20
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Comparing the Samsung Galaxy M40 vs Xiaomi Redmi K20 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: Xiaomi Redmi K20 scores higher on the Geekbench Multi-Core test with 6,793, while Samsung Galaxy M40 scores 6,576, making Xiaomi Redmi K20 the better performer.
Display: Xiaomi Redmi K20 offers a screen size of 6.39 inches, while Samsung Galaxy M40 offers 6.3 inches, making Xiaomi Redmi K20 the larger display of the two. Xiaomi Redmi K20 features a AMOLED display compared to Samsung Galaxy M40's PLS TFT LCD, making Xiaomi Redmi K20 the better display of the two.
Rear Camera: Xiaomi Redmi K20 offers a higher rear camera resolution with 48 MP, while Samsung Galaxy M40 offers 32 MP, making Xiaomi Redmi K20 better for rear camera photography.
Front Camera: Xiaomi Redmi K20 offers a higher front camera resolution with 20 MP, while Samsung Galaxy M40 offers 16 MP, making Xiaomi Redmi K20 better for front camera photography.
Battery: Xiaomi Redmi K20 delivers longer battery life with 13h 38m, while Samsung Galaxy M40 delivers 9h 12m, making Xiaomi Redmi K20 the better pick for all day usage.
Storage: Xiaomi Redmi K20 offers higher internal storage with 64 GB, while Samsung Galaxy M40 offers 128 GB, making Xiaomi Redmi K20 the better option for storage.
Expert Review: The editorial team rates both Samsung Galaxy M40 and Xiaomi Redmi K20 equally at 7.
User Rating: Xiaomi Redmi K20 receives a higher user rating of 4.5, while Samsung Galaxy M40 has a rating of 4.
|
✕
Samsung Galaxy M40
₹15,798
(Out of Stock)
|
✕
Xiaomi Redmi K20
₹22,999
(Out of Stock)
|
Add to Compare
|
Summary
Release Date
|
18 Jun, 2019
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22 Jul, 2019
|
20 Aug, 2026
|
Performance
|
|
|
|
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Snapdragon 675
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Snapdragon 730
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Snapdragon 6s Gen 4
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Octa Core (upto 2 GHz)
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Octa Core (upto 2.2 GHz)
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Octa Core (upto 2.4 GHz)
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6 GB RAM
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6 GB RAM
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6 GB RAM
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Display
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|
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|
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6.3 inches (16 cm)
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6.39 inches (16.23 cm)
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6.72 inches (17.07 cm)
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PLS TFT LCD
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AMOLED
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LCD
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1080x2340 px (FHD+)
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1080x2340 px (FHD+)
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1080x2400 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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32 MP
Primary Camera
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48 MP
Primary Camera
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50 MP
Primary Camera, Sony LYTIA 600 sensor
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8 MP
Ultra-Wide Angle Camera
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13 MP
Ultra-Wide Angle Camera
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8 MP
Ultra-Wide Angle Camera
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5 MP
Depth Camera
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8 MP
Telephoto Camera (upto 2x Optical Zoom)
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N/A
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Front Camera
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|
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16 MP
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20 MP
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32 MP
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Battery
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|
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3500 mAh
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4000 mAh
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7000 mAh
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15W Fast Charging
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18W Quick Charging
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30W Turbo Charging
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No Wireless Charging
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N/A
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No Wireless Charging
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Storage
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128 GB
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64 GB
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128 GB
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eMMC 5.1
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UFS 2.1
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UFS 3.1
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Expert Review
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7.0/10
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7.0/10
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N/A
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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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4/5
(18,912 ratings)
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4.5/5
(53,168 ratings)
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N/A
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Benchmarks (The higher, the better)
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173,420
AnTuTu Score
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209,539
AnTuTu Score
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N/A
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9h 12m
Battery Life (PC Mark)
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13h 38m
Battery Life (PC Mark)
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N/A
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Compare Prices
|
Not Available in any store
|
Not Available in any store
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₹26,999
|
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 18, 2019
(Official)
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Jul 22, 2019
(Official)
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Aug 14, 2026
(Official)
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Operating System
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Android v9.0 (Pie)
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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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2 Year
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Security Updates
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N/A
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N/A
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3 Year
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Custom UI
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Samsung One UI
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MIUI
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Hello UI
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Performance
Performance Rating
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Good
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Good
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Very Good
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Chipset
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Qualcomm Snapdragon 675
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Qualcomm Snapdragon 730
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Qualcomm Snapdragon 6s Gen 4
View Details
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Processor
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Octa core
2 GHz, Dual core, Kryo 460 1.7 GHz, Hexa Core, Kryo 460 |
Octa core
2.2 GHz, Dual core, Kryo 470 1.8 GHz, Hexa Core, Kryo 470 |
Octa core
2.4 GHz, Quad core, Cortex A78 1.8 GHz, Quad core, Cortex A55 |
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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11 nm
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8 nm
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4 nm
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Graphics (GPU)
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Adreno 612
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Adreno 618
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Adreno 710
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RAM
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6 GB
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6 GB
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6 GB
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RAM Type
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LPDDR4X
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LPDDR4X
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LPDDR5X
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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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173,420
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209,539
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N/A
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Bootup Time (The lower, the better)
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22.0 s
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15.0 s
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N/A
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Gaming Test Results
Battery Drain* (The lower, the better)
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N/A
|
12.0 %
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N/A
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Heating* (The lower, the better)
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N/A
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22.4 %
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N/A
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Display
Display Rating
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Excellent
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Best In Class
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Excellent
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Display Type
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PLS TFT LCD
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AMOLED
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LCD
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Screen Size
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6.3 inches (16 cm)
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6.39 inches (16.23 cm)
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6.72 inches (17.07 cm)
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Resolution
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1080x2340 px (FHD+)
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1080x2340 px (FHD+)
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1080x2400 px (FHD+)
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Peak Brightness
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N/A
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N/A
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1050 nits
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HBM Brightness
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N/A
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N/A
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1050 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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19.5:9
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19.5:9
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20:9
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Pixel Density
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409 ppi
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403 ppi
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391 ppi
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Screen to Body Ratio (calculated)
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84.71 %
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85.9 %
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85.74 %
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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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Corning Gorilla Glass Glass 7i
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Bezel-less Display
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Yes with punch-hole display
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Yes
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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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Yes
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N/A
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Screen to Body Ratio (claimed by the brand)
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91.8 %
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91.9 %
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90.53 %
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Design
Height
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155.3 mm
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156.7 mm
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166.23 mm
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Width
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73.9 mm
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74.3 mm
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76.50 mm
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Thickness
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7.9 mm
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8.8 mm
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8.60 mm
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Weight
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168 grams
|
191 grams
|
213 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: Polycarbonate Satin Finish
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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 IP64
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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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Very Good
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Very Good
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Very Good
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Resolution
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32 MP
Primary Camera8x Digital Zoomf/1.71/2.8" sensor size CMOS image sensor 0.8µm pixel size |
48 MP
Primary Cameraf/1.751/2" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size |
50 MP
Primary Camera8x Digital Zoomf/1.81/1.95" sensor size LYT 600 0.8µm pixel size |
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8 MP
f/2.2 Ultra-Wide Angle Camera12 mm focal length |
13 MP
f/2.4 Ultra-Wide Angle Camera1/3" sensor size 1.12µm pixel size |
8 MP
f/2.2 Ultra-Wide Angle Camera1.12µm pixel size |
|
5 MP
f/2.2 Depth Camera |
8 MP
f/2.4 Telephoto Camera1/4.0" sensor size 1.12µm pixel size |
N/A
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Autofocus
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Yes
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Yes Phase Detection Autofocus
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Yes Phase Detection Autofocus
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OIS
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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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Yes LED Flash
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Yes Dual LED Flash
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Yes LED Flash
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Image Resolution
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6500 x 4920 Pixels
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8000 x 6000 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) |
Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) |
Camera Features
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8 x Digital Zoom
Auto Flash Face detection Touch to focus |
Auto Flash
Face detection Touch to focus |
8 x Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
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4k @30 fps
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4k @30 fps
Full HD @60 fps HD @120 fps |
2k @30 fps
Full HD @30/60 fps HD @120 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 Audio Zoom |
Front Camera
Front Camera Rating
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Very Good
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Very Good
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Very Good
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Resolution
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16 MP
f/2.0 Primary Camera1/3.06" sensor size CMOS |
20 MP
f/2.2 Primary Camera1/3.4" sensor size 0.8µm pixel size |
32 MP
f/2.2 Primary Camera0.7µm pixel size |
Camera Type
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N/A
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Pop-Up
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N/A
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Autofocus
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No
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N/A
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Yes
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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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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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Full HD @30 fps
|
Full HD @30 fps
HD @30 fps |
2k @30 fps
Full HD @30/60 fps HD @120 fps |
Battery
Battery Rating
|
Very Good
|
Very Good
|
Very Good
|
Capacity
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3500 mAh
|
4000 mAh
|
7000 mAh
|
Battery Type
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Li-ion
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Li-Polymer
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N/A
|
TalkTime
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Up to 29 Hours(4G)
|
N/A
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N/A
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Quick Charging
|
Yes 15W Fast Charging
|
Yes 18W Quick Charging v3.0
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Yes 30W Turbo Charging
|
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.
|
9h 12m
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13h 38m
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N/A
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Charging Time (20% to 100%) (The lower, the better)
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2h 27m 34s
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1h 38m 18s
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N/A
|
Storage
Internal Storage
|
128 GB
|
64 GB / 128 GB
|
128 GB
|
Storage Type
|
eMMC 5.1
|
UFS 2.1
|
UFS 3.1
|
Expandable Storage
|
Yes Up to 512 GB
|
No
|
No
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
Dual SIM
|
SIM Type
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SIM1: Nano SIM2: Nano (Hybrid)
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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
|
5G Not Supported 4G
|
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 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
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) |
5G Bands: FDD N1 / N2 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78 |
|
N/A
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N/A
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) |
View More
SIM 2
|
4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
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) |
5G Bands: FDD N1 / N2 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78 |
|
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) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) |
View More
SAR Value
|
Head: 0.200 W/kg
|
Head: 1.07 W/kg Body: 0.723 W/kg
|
N/A
|
Wi-Fi
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
Yes Wi-Fi 5 (802.11 b/g/n/ac) MIMO
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) MIMO
|
Wi-Fi Features
|
Wi-Fi Direct Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Mobile Hotspot
|
Bluetooth
|
Yes v5.0
|
Yes v5.0
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Yes v5.1
|
GPS
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Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
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NFC
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Yes
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N/A
|
No
|
Multimedia
Stereo Speakers
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N/A
|
N/A
|
Yes
|
Audio Jack
|
USB Type-C
|
3.5 mm
|
3.5 mm
|
Audio Features
|
Dolby Atmos
|
N/A
|
Dolby Atmos
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
Rear
|
On-screen
|
Side
|
Fingerprint Sensor Type
|
N/A
|
Optical
|
Optical
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹26,999
|