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86%
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83%
Nothing Phone 4b
₹34,999
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Xiaomi Redmi Note 15 Pro Plus 512GB vs Nothing Phone 4b
Comparing the Xiaomi Redmi Note 15 Pro Plus 512GB vs Nothing Phone 4b across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Xiaomi Redmi Note 15 Pro Plus 512GB runs at a higher processing speed of 2.7 GHz, while Nothing Phone 4b runs at 2.3 GHz, making Xiaomi Redmi Note 15 Pro Plus 512GB the better performer.
Display: Xiaomi Redmi Note 15 Pro Plus 512GB offers a screen size of 6.83 inches, while Nothing Phone 4b offers 6.77 inches, making Xiaomi Redmi Note 15 Pro Plus 512GB the larger display of the two. Nothing Phone 4b features a Super AMOLED display compared to Xiaomi Redmi Note 15 Pro Plus 512GB's AMOLED, making Nothing Phone 4b the better display of the two.
Rear Camera: Xiaomi Redmi Note 15 Pro Plus 512GB offers a higher rear camera resolution with 200 MP, while Nothing Phone 4b offers 50 MP, making Xiaomi Redmi Note 15 Pro Plus 512GB better for rear camera photography.
Front Camera: Xiaomi Redmi Note 15 Pro Plus 512GB offers a higher front camera resolution with 32 MP, while Nothing Phone 4b offers 16 MP, making Xiaomi Redmi Note 15 Pro Plus 512GB better for front camera photography.
Battery: Xiaomi Redmi Note 15 Pro Plus 512GB offers a higher battery capacity with 6500 mAh, while Nothing Phone 4b offers 6000 mAh, making Xiaomi Redmi Note 15 Pro Plus 512GB better for longer battery life.
Storage: Xiaomi Redmi Note 15 Pro Plus 512GB offers higher internal storage with 512 GB, while Nothing Phone 4b offers 128 GB, making Xiaomi Redmi Note 15 Pro Plus 512GB the better option for storage.
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✕
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✕
Nothing Phone 4b
₹34,999
@ Flipkart
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Add to Compare
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Summary
Spec Score
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86%
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83%
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Release Date
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05 Feb, 2026
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14 Jul, 2026
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Performance
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Snapdragon 7s Gen 4
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Snapdragon 6 Gen 4
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Octa Core (upto 2.7 GHz)
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Octa Core (upto 2.3 GHz)
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12 GB RAM
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8 GB RAM
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Display
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6.83 inches (17.35 cm)
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6.77 inches (17.2 cm)
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AMOLED
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Super AMOLED
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1280x2772 px (FHD+)
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1080x2344 px (FHD+)
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120 Hz Refresh Rate
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120 Hz Refresh Rate
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Rear Camera
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200 MP
Wide Angle Primary Camera
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50 MP
Primary Camera
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8 MP
Ultra-Wide Angle Camera
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8 MP
Ultra-Wide Angle Camera
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Front Camera
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32 MP
Wide Angle Lens
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16 MP
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Battery
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6500 mAh
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6000 mAh
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100W Fast Charging
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33W Fast Charging
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No Wireless Charging
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N/A
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Storage
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512 GB
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128 GB
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UFS 2.2
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UFS 2.2
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Expert Review
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8.1/10
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N/A
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Pros
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Cons
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User Ratings
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4.1/5
(91 ratings)
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N/A
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Compare Prices
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₹44,999
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₹34,999
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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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Jan 29, 2026
(Official)
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Jul 07, 2026
(Official)
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Operating System
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Android v15
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Android v16
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OS Updates
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4 Year
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3 Year
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Security Updates
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6 Year
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6 Year
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Custom UI
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HyperOS
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Nothing OS
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Performance
Performance Rating
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Very Good
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Very Good
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Chipset
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Qualcomm Snapdragon 7s Gen 4
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Qualcomm Snapdragon 6 Gen 4 SM6650
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Processor
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Octa core
2.7 GHz, Single core, Cortex A720 2.4 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520 |
Octa core
2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520 |
Architecture (The higher, the better)
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64 bit
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64 bit
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Fabrication (The lower, the better)
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4 nm
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4 nm
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Graphics (GPU)
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Adreno 810
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Adreno 810
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RAM
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8 GB / 12 GB
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8 GB
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RAM Type
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LPDDR4X
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LPDDR4X
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Display
Display Rating
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Excellent
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Excellent
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Display Type
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AMOLED
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Super AMOLED
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Screen Size
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6.83 inches (17.35 cm)
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6.77 inches (17.2 cm)
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Resolution
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1280x2772 px (FHD+)
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1080x2344 px (FHD+)
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Peak Brightness
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3200 nits
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2000 nits
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HBM Brightness
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1800 nits
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1200 nits
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Refresh Rate
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120 Hz
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120 Hz
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Aspect Ratio
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N/A
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20:9
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Pixel Density
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447 ppi
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381 ppi
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Screen to Body Ratio (calculated)
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89.33 %
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87.32 %
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Screen Protection
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Yes
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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 punch-hole display
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HDR 10 / HDR+ Support
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Yes HDR 10+
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N/A
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Design
Height
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163.34 mm
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164.4 mm
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Width
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78.31 mm
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78.2 mm
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Thickness
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8.19 mm
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8.6 mm
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Weight
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207.1 grams
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210 grams
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Water Resistance
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Yes Water resistant IP68 IP66 IP69K IP69 (up to 30 minutes in a depth of 1.5 meter)
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Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)
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Ruggedness
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Dust proof
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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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Resolution
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200 MP
Primary Cameraf/1.7 Wide Angle1/1.4" sensor size S5KHP3 0.56µm pixel size |
50 MP
Primary Cameraf/1.81/2.76" sensor size |
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8 MP
f/2.2 Ultra-Wide Angle Camera |
8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size |
Autofocus
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Yes
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Yes
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OIS
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Yes
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Yes
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Flash
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Yes LED Flash
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Yes
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Image Resolution
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8150 x 6150 Pixels
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N/A
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Settings
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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) Burst mode |
N/A
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Camera Features
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Digital Zoom
Auto Flash Custom Watermark Face detection Filters Touch to focus |
N/A
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Video Recording
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4k @30 fps
Full HD @30/60/120 fps HD @120/240 fps |
4k @30 fps
Full HD @30/60 fps |
Video Recording Features
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Slow Motion
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Dual Video Recording
Slow Motion |
Front Camera
Front Camera Rating
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Very Good
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Very Good
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Resolution
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32 MP
f/2.2 Wide Angle Primary Camera1/3.6" sensor size |
16 MP
f/2.4 Primary Camera |
Autofocus
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No
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N/A
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Flash
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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 @30/60 fps
HD @30/120 fps |
N/A
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Battery
Battery Rating
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Excellent
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Very Good
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Capacity
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6500 mAh
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6000 mAh
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Battery Type
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Li-Polymer
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N/A
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Quick Charging
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Yes 100W Fast Charging
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Yes 33W Fast Charging 50% in 80 minutes
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Storage
Internal Storage
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256 GB / 512 GB
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128 GB / 256 GB
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Storage Type
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UFS 2.2
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UFS 2.2
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Expandable Storage
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No
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N/A
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Network & Connectivity
SIM Slot(s)
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Dual SIM
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Dual SIM
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SIM Type
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SIM1: Nano SIM2: Nano/eSIM
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SIM1: Nano SIM2: Nano
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Network Support
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5G 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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SIM 1
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5G Bands: FDD N1 / N3 / N5 / N8 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78 |
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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)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 19) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) |
SIM 2
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5G Bands: FDD N1 / N3 / N5 / N8 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78 |
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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) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 19) / 1700(band 66) |
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) |
Wi-Fi
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Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz MIMO
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Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO
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Wi-Fi Features
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Wi-Fi Direct Mobile Hotspot
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Wi-Fi Direct Mobile Hotspot
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Bluetooth
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Yes v5.4
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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 Glonass
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NFC
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Yes
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Yes
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Multimedia
Stereo Speakers
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Yes
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Yes
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Audio Jack
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USB Type-C
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USB Type-C
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Audio Features
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Dolby Atmos
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N/A
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Sensors
Fingerprint Sensor
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Yes
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Yes
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Fingerprint Sensor Position
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On-screen
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On-screen
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Fingerprint Sensor Type
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Optical
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Optical
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Other Sensors
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Light sensor Proximity sensor Accelerometer Compass Gyroscope
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Light sensor Proximity sensor Accelerometer Compass Gyroscope
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Compare Prices
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₹44,999
|
₹34,999
|