realme U1 64GB
₹7,990
(Discontinued)
|
Samsung Galaxy M20 64GB
₹11,499
(Discontinued)
|
vivo X300 Ultra
₹159,999
|
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realme U1 64GB vs Samsung Galaxy M20 64GB
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Comparing the realme U1 64GB vs Samsung Galaxy M20 64GB 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 U1 64GB scores higher on the Geekbench Multi-Core test with 5,024, while Samsung Galaxy M20 64GB scores 4,110, making realme U1 64GB the better performer.
Display: Both realme U1 64GB and Samsung Galaxy M20 64GB offer the same screen size of 6.3 inches, but realme U1 64GB features a IPS LCD display compared to Samsung Galaxy M20 64GB's TFT, making realme U1 64GB the better display of the two.
Rear Camera: Both realme U1 64GB and Samsung Galaxy M20 64GB feature a 13 MP primary rear camera.
Front Camera: realme U1 64GB offers a higher front camera resolution with 25 MP, while Samsung Galaxy M20 64GB offers 8 MP, making realme U1 64GB better for front camera photography.
Battery: realme U1 64GB delivers longer battery life with None, while Samsung Galaxy M20 64GB delivers 19h 11m, making realme U1 64GB the better pick for all day usage.
Storage: Both realme U1 64GB and Samsung Galaxy M20 64GB offer the same internal storage of 64 GB.
Expert Review: The editorial team rates both realme U1 64GB and Samsung Galaxy M20 64GB equally at 8.
User Rating: realme U1 64GB receives a higher user rating of 4.3, while Samsung Galaxy M20 64GB has a rating of 4.1.
|
✕
realme U1 64GB
₹7,990
(Discontinued)
|
✕
Samsung Galaxy M20 64GB
₹11,499
(Discontinued)
|
Add to Compare
|
Summary
Release Date
|
05 Dec, 2018
|
05 Feb, 2019
|
14 May, 2026
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Performance
|
|
|
|
|
MediaTek Helio P70
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Samsung Exynos 7 Octa 7904
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Snapdragon 8 Elite Gen 5
|
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Octa Core (upto 2.1 GHz)
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Octa Core (upto 1.8 GHz)
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Octa Core (upto 4.61 GHz)
|
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4 GB RAM
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4 GB RAM
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16 GB RAM
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Display
|
|
|
|
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6.3 inches (16 cm)
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6.3 inches (16 cm)
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6.82 inches (17.32 cm)
|
|
IPS LCD
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TFT
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AMOLED
|
|
1080x2340 px (FHD+)
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1080x2340 px (FHD+)
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1440x3168 px (QHD+)
|
|
N/A
|
N/A
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144 Hz Refresh Rate
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Rear Camera
|
|
|
|
|
13 MP
Primary Camera
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13 MP
Primary Camera
|
200 MP
Primary Camera (upto 3.7x Optical Zoom)
|
|
2 MP
Depth Camera
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5 MP
Ultra-Wide Angle Camera
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200 MP
Telephoto Camera
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|
N/A
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N/A
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50 MP
Ultra-Wide Angle Camera
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Front Camera
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|
|
|
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25 MP
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8 MP
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50 MP
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Battery
|
|
|
|
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3500 mAh
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5000 mAh
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6600 mAh
|
|
N/A
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15W Fast Charging
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100W Flash Charging
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|
No Wireless Charging
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N/A
|
Wireless Charging
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Storage
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64 GB
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64 GB
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512 GB
|
|
eMMC 5.1
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eMMC 5.1
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UFS 4.1
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Expert Review
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8.0/10
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8.0/10
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8.7/10
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Pros
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|
|
Cons
|
|
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User Ratings
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4.3/5
(46,812 ratings)
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4.1/5
(107,017 ratings)
|
4.6/5
(29 ratings)
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Benchmarks (The higher, the better)
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109,302
AnTuTu Score
|
108,577
AnTuTu Score
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3,977,648
AnTuTu Score
|
|
N/A
|
19h 11m
Battery Life (PC Mark)
|
15h 10m
Battery Life (PC Mark)
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹159,999
|
Video
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User Feedback
General
Launch Date
|
N/A
|
N/A
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May 06, 2026
(Official)
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Operating System
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Android v8.1 (Oreo)
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Android v8.1 (Oreo)
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Android v16
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OS Updates
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N/A
|
N/A
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5 Year
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Security Updates
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N/A
|
N/A
|
7 Year
|
Custom UI
|
ColorOS
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N/A
|
Origin OS
|
Performance
Performance Rating
|
Good
|
Good
|
Best In Class
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Chipset
|
MediaTek Helio P70
|
Samsung Exynos 7 Octa 7904
|
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC
|
Processor
|
Octa core
2.1 GHz, Quad core, Cortex A73 2 GHz, Quad core, Cortex A53 |
Octa core
1.8 GHz, Dual core, Cortex A73 1.6 GHz, Hexa Core, Cortex A53 |
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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12 nm
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14 nm
|
3 nm
|
Graphics (GPU)
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Mali-G72 MP3
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Mali-G71 MP2
|
Adreno 840
|
RAM
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3 GB / 4 GB
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3 GB / 4 GB
|
16 GB
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RAM Type
|
LPDDR3
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LPDDR4X
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LPDDR5X Ultra
|
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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109,302
|
108,577
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3,977,648
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Bootup Time (The lower, the better)
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19.0 s
|
N/A
|
14.0 s
|
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
|
N/A
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6,450
|
Battery Drain* (The lower, the better)
|
9.0 %
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N/A
|
7.0 %
|
Heating* (The lower, the better)
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21.8 %
|
N/A
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21.7 %
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Display
Display Rating
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Excellent
|
Excellent
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Best In Class
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Display Type
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IPS LCD
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TFT
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AMOLED
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Screen Size
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6.3 inches (16 cm)
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6.3 inches (16 cm)
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6.82 inches (17.32 cm)
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Resolution
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1080x2340 px (FHD+)
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1080x2340 px (FHD+)
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1440x3168 px (QHD+)
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Peak Brightness
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N/A
|
N/A
|
4500 nits
|
Refresh Rate
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N/A
|
N/A
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144 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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19.8:9
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Pixel Density
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409 ppi
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409 ppi
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510 ppi
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Screen to Body Ratio (calculated)
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83.68 %
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83.44 %
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89.7 %
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Screen Protection
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Corning Gorilla Glass v3
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N/A
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Yes
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Bezel-less Display
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Yes with waterdrop notch
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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)
|
90.8 %
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90 %
|
94.49 %
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Design
Height
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157 mm
|
156.4 mm
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162.98 mm
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Width
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74 mm
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74.5 mm
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76.81 mm
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Thickness
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8 mm
|
8.8 mm
|
8.19 mm
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Weight
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168 grams
|
186 grams
|
232 grams
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Build Material
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Back: Plastic
|
Back: Plastic
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Back: Glass
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Rear Camera
Rear Camera Rating
|
Good
|
Good
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Best In Class
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Resolution
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13 MP
Primary Camera2x Digital Zoomf/2.2CMOS image sensor |
13 MP
Primary Cameraf/1.91/2.8" sensor size S5K3L6 ISO-CELL 1.12µm pixel size |
200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size |
|
2 MP
f/2.4 Depth Camera |
5 MP
f/2.2 Ultra-Wide Angle Camera12 mm focal length 1/6" sensor size 1.12µm pixel size |
200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size |
|
N/A
|
N/A
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50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length |
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
|
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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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) |
Continuous Shooting
High Dynamic Range mode (HDR) |
N/A
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Camera Features
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2 x Digital Zoom
Auto Flash Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
105 x Digital Zoom
3.7 x Optical Zoom |
Video Recording
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Full HD @30 fps
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1920x1080 @ 30 fps
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8k @30 fps
4k @30/60/120 fps Full HD @30/60/120 fps |
Front Camera
Front Camera Rating
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Very Good
|
Very Good
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Best In Class
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Resolution
|
25 MP
f/2.0 Primary Camera1/2.8" sensor size Exmor RS 0.9µm pixel size |
8 MP
f/2.0 Primary Camera |
50 MP
f/2.45 Primary Camera |
Autofocus
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N/A
|
No
|
N/A
|
Flash
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N/A
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Yes Screen flash
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Yes Screen flash
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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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N/A
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Battery
Battery Rating
|
Very Good
|
Very Good
|
Excellent
|
Capacity
|
3500 mAh
|
5000 mAh
|
6600 mAh
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Battery Type
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Li-ion
|
Li-ion
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Li-ion
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TalkTime
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N/A
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Up to 29 Hours(3G)
|
N/A
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Quick Charging
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N/A
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Yes 15W Fast Charging
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Yes 100W Flash Charging
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Wireless Charging
|
N/A
|
N/A
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Yes 40W Wireless 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.
|
N/A
|
19h 11m
|
15h 10m
|
Charging Time (20% to 100%) (The lower, the better)
|
2h 10m 34s
|
N/A
|
0h 36m 0s
|
Storage
Internal Storage
|
32 GB / 64 GB
|
32 GB / 64 GB
|
512 GB
|
Storage Type
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eMMC 5.1
|
eMMC 5.1
|
UFS 4.1
|
Expandable Storage
|
Yes Up to 256 GB
|
Yes Up to 512 GB
|
N/A
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
Dual SIM
|
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
|
Network Support
|
5G Not Supported 4G
|
5G Not Supported 4G
|
5G 4G
|
VoLTE
|
Yes
|
Yes
|
Yes
|
SIM 1
|
4G Bands: TD-LTE 2600(band 38) / 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) / 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) / 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) / 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 |
|
N/A
|
N/A
|
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
|
N/A
|
Head: 0.273 W/kg
|
N/A
|
Wi-Fi
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Yes Wi-Fi 7 (802.11 be/ax) MIMO
|
Wi-Fi Features
|
Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
|
Bluetooth
|
Yes v4.2
|
Yes v5.0
|
Yes v6.0
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
NFC
|
N/A
|
No
|
Yes
|
IR Blaster
|
N/A
|
N/A
|
Yes
|
Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
USB Type-C
|
Audio Features
|
N/A
|
Dolby Atmos
|
N/A
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
Rear
|
Rear
|
On-screen
|
Fingerprint Sensor Type
|
N/A
|
N/A
|
Ultrasonic
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer
|
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
|
₹159,999
|