Asus Zenfone 3 Ultra
₹50,999
(Discontinued)
|
Xiaomi Redmi 3S Prime
₹8,999
(Out of Stock)
|
vivo X300 FE
₹79,999
|
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Asus Zenfone 3 Ultra vs Xiaomi Redmi 3S Prime
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Comparing the Asus Zenfone 3 Ultra vs Xiaomi Redmi 3S Prime 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: Asus Zenfone 3 Ultra runs at a higher processing speed of 1.8 GHz, while Xiaomi Redmi 3S Prime runs at 1.4 GHz, making Asus Zenfone 3 Ultra the better performer.
Display: Asus Zenfone 3 Ultra offers a screen size of 6.8 inches, while Xiaomi Redmi 3S Prime offers 5 inches, making Asus Zenfone 3 Ultra the larger display of the two. Both Asus Zenfone 3 Ultra and Xiaomi Redmi 3S Prime feature the same IPS LCD display.
Rear Camera: Asus Zenfone 3 Ultra offers a higher rear camera resolution with 23 MP, while Xiaomi Redmi 3S Prime offers 13 MP, making Asus Zenfone 3 Ultra better for rear camera photography.
Front Camera: Asus Zenfone 3 Ultra offers a higher front camera resolution with 8 MP, while Xiaomi Redmi 3S Prime offers 5 MP, making Asus Zenfone 3 Ultra better for front camera photography.
Battery: Asus Zenfone 3 Ultra offers a higher battery capacity with 4600 mAh, while Xiaomi Redmi 3S Prime offers 4100 mAh, making Asus Zenfone 3 Ultra better for longer battery life.
Storage: Asus Zenfone 3 Ultra offers higher internal storage with 64 GB, while Xiaomi Redmi 3S Prime offers 32 GB, making Asus Zenfone 3 Ultra the better option for storage.
Expert Review: Xiaomi Redmi 3S Prime receives a higher expert rating of 8 from the editorial team, while Asus Zenfone 3 Ultra is rated 7.
User Rating: Xiaomi Redmi 3S Prime receives a higher user rating of 4.3, while Asus Zenfone 3 Ultra has a rating of 3.9.
|
✕
Asus Zenfone 3 Ultra
₹50,999
(Discontinued)
|
✕
Xiaomi Redmi 3S Prime
₹8,999
(Out of Stock)
|
Add to Compare
|
Summary
Release Date
|
02 Dec, 2016
|
09 Aug, 2016
|
06 May, 2026
|
Performance
|
|
|
|
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Snapdragon 652
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Snapdragon 430
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Snapdragon 8 Gen 5
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Octa Core (upto 1.8 GHz)
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Tru-Octa Core (upto 1.4 GHz)
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Octa Core (upto 3.8 GHz)
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4 GB RAM
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3 GB RAM
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12 GB RAM
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Display
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|
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6.8 inches (17.27 cm)
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5.0 inches (12.7 cm)
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6.31 inches (16.03 cm)
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IPS LCD
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IPS LCD
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AMOLED
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1080x1920 px (FULL HD)
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720x1280 px (HD)
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1216x2640 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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23 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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50 MP
Telephoto Camera (upto 3x Optical Zoom)
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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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8 MP
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5 MP
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50 MP
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Battery
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|
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4600 mAh
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4100 mAh
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6500 mAh
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Quick Charging
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Fast Charging
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90W 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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64 GB
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32 GB
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256 GB
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N/A
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N/A
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UFS 4.1
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Expert Review
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7.0/10
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8.0/10
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8.4/10
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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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3.9/5
(108 ratings)
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4.3/5
(476,932 ratings)
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4.4/5
(109 ratings)
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Benchmarks (The higher, the better)
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N/A
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N/A
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3,000,897
AnTuTu Score
|
|
N/A
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N/A
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16h 04m
Battery Life (PC Mark)
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Compare Prices
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Not Available in any store
|
Not Available in any store
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₹79,999
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Video
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There are no videos available for the device.
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User Feedback
General
Launch Date
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N/A
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Aug 09, 2016
(Official)
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May 06, 2026
(Official)
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Operating System
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Android v6.0 (Marshmallow)
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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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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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Zen UI
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MIUI
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Origin OS
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Performance
Performance Rating
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Good
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Avg
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Excellent
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Chipset
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Qualcomm Snapdragon 652 MSM8976
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Qualcomm Snapdragon 430 MSM8937
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Qualcomm Snapdragon 8 Gen 5 SM8845
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Processor
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Octa core
1.8 GHz, Quad core, Cortex A72 1.2 GHz, Quad core, Cortex A53 |
Octa core, 1.4 GHz, Cortex A53
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Octa core
3.8 GHz, Dual core, Oryon V3 Phoenix L 3.32 GHz, Hexa Core, Oryon V3 Phoenix M |
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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N/A
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N/A
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3 nm
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Graphics (GPU)
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Adreno 510
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Adreno 505
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Adreno 829
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RAM
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4 GB
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2 GB / 3 GB
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12 GB
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RAM Type
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LPDDR3
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LPDDR3
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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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N/A
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N/A
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3,000,897
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Bootup Time (The lower, the better)
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N/A
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N/A
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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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4,004
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Battery Drain* (The lower, the better)
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N/A
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N/A
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5.0 %
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Heating* (The lower, the better)
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N/A
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N/A
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17.4 %
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Display
Display Rating
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Excellent
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Excellent
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Best In Class
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Display Type
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IPS LCD
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IPS LCD
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AMOLED
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Screen Size
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6.8 inches (17.27 cm)
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5.0 inches (12.7 cm)
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6.31 inches (16.03 cm)
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Resolution
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1080x1920 px (FULL HD)
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720x1280 px (HD)
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1216x2640 px (FHD+)
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Peak Brightness
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N/A
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N/A
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5000 nits
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Refresh Rate
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N/A
|
N/A
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120 Hz
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Aspect Ratio
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N/A
|
N/A
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19.5:9
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Pixel Density
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324 ppi
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294 ppi
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460 ppi
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Screen to Body Ratio (calculated)
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72.66 %
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70.92 %
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90.11 %
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Screen Protection
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Corning Gorilla Glass v4
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No
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N/A
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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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HDR 10 / HDR+ Support
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N/A
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N/A
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Yes HDR 10+
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Screen to Body Ratio (claimed by the brand)
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N/A
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N/A
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94.38 %
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Design
Height
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186.4 mm
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139.3 mm
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150.83 mm
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Width
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93.9 mm
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69.6 mm
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71.76 mm
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Thickness
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6.8 mm
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8.5 mm
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7.99 mm
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Weight
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233 grams
|
144 grams
|
191 grams
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Build Material
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Frame: Metal
Back: Metal |
Frame: Metal
Back: Metal |
Back: Glass
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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 IP68 IP69 (up to 30 minutes in a depth of 1.5 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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Very Good
|
Good
|
Excellent
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Resolution
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23 MP
Primary Cameraf/2.0Exmor-RS CMOS Sensor |
13 MP
Primary Cameraf/2.0CMOS image sensor |
50 MP
Primary Cameraf/1.57IMX921 |
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N/A
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N/A
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50 MP
f/2.65 Telephoto Camera |
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N/A
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N/A
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8 MP
f/2.2 Ultra-Wide Angle Camera |
Autofocus
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Yes Phase Detection Autofocus Laser Autofocus
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Yes Phase Detection Autofocus
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Yes
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OIS
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Yes
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No
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Yes
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Flash
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Yes Dual-color 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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5536 x 4152 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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Digital Zoom
Auto Flash Digital image stabilization 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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3840x2160 @ 24 fps
1920x1080 @ 30 fps 1280x720 @ 30 fps |
Full HD @30 fps
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8k @30 fps
4k @30/60 fps Full HD @30/60/120 fps |
Front Camera
Front Camera Rating
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Very Good
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Good
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Best In Class
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Resolution
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8 MP
f/2.0 Primary Camera |
5 MP
f/2.2 Primary Camera |
50 MP
f/2.0 Primary Camera |
Autofocus
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N/A
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No
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Yes
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Flash
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No
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No
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Yes Screen flash
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Video Recording
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1920x1080 @ 30 fps
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Full HD @30 fps
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N/A
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Battery
Battery Rating
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Excellent
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Excellent
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Excellent
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Capacity
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4600 mAh
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4100 mAh
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6500 mAh
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Battery Type
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Li-ion
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Li-Polymer
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Li-ion
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Quick Charging
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Yes Quick Charging v3.0
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Yes Fast Charging
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Yes 90W 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.
|
N/A
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N/A
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16h 04m
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Charging Time (20% to 100%) (The lower, the better)
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N/A
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N/A
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0h 41m 0s
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Storage
Internal Storage
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64 GB
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16 GB / 32 GB
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256 GB / 512 GB
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Storage Type
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N/A
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N/A
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UFS 4.1
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Expandable Storage
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Yes Up to 200 GB
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Yes Up to 128 GB
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No
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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 (Hybrid)
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SIM1: Micro SIM2: Nano (Hybrid)
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SIM1: Nano SIM2: Nano/eSIM
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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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N/A
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Yes
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Yes
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SIM 1
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4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) |
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) / 850(band 5) |
N/A
|
|
4G Speed: 50 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6)
|
N/A
|
N/A
|
View More
SIM 2
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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) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) |
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) / 850(band 5) |
5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N18 / N20 / N25 / N26 / N28 / N66 / N71 / N75
TDD N38 / N40 / N41 / N48 / N77 / N78 |
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4G Speed: 50 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6)
|
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) / 1500(band 32) / 700(band 12) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 600(Band 71) / 1900(band 25) / 850(band 26) / 1700(band 66) |
View More
SAR Value
|
N/A
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Head: 0.617 W/kg Body: 0.429 W/kg
|
N/A
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Wi-Fi
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Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
Yes Wi-Fi 4 (802.11 b/g/n)
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Yes Wi-Fi 4 (802.11 a/n) 5GHz MIMO
|
Wi-Fi Features
|
Mobile Hotspot
|
Wi-Fi Direct Mobile Hotspot
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Wi-Fi Direct Mobile Hotspot
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Bluetooth
|
Yes v4.2
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Yes v4.1
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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 Glonass
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Yes with A-GPS Glonass
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NFC
|
No
|
No
|
Yes
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IR Blaster
|
N/A
|
N/A
|
Yes
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Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
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Fingerprint Sensor Position
|
Front
|
Rear
|
On-screen
|
Fingerprint Sensor Type
|
N/A
|
N/A
|
Ultrasonic
|
Infrared Sensor
|
N/A
|
Yes
|
N/A
|
Other Sensors
|
Light sensor Proximity sensor rgbw 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
|
₹79,999
|