Karbonn K451
₹1,899
(Discontinued)
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Redd R1200i
|
Moto g max 5G
₹26,999
|
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Karbonn K451 vs Redd R1200i
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Comparing the Karbonn K451 vs Redd R1200i across display, camera and battery to help determine the better smartphone.
Here is the summary of the results:
Display: Karbonn K451 offers a screen size of 2 inches, while Redd R1200i offers 1.8 inches, making Karbonn K451 the larger display of the two. Both Karbonn K451 and Redd R1200i feature the same LCD display.
Rear Camera: Both Karbonn K451 and Redd R1200i feature a 0.1 MP primary rear camera.
Battery: Redd R1200i offers a higher battery capacity with 1200 mAh, while Karbonn K451 offers 1100 mAh, making Redd R1200i better for longer battery life.
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✕
Karbonn K451
₹1,899
(Discontinued)
|
✕
Redd R1200i
|
Add to Compare
|
Summary
Release Date
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N/A
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22 Dec, 2011
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20 Aug, 2026
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Performance
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N/A
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N/A
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|
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N/A
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N/A
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Snapdragon 6s Gen 4
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N/A
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N/A
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Octa Core (upto 2.4 GHz)
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N/A
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N/A
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6 GB RAM
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Display
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N/A
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N/A
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2 inches (5.08 cm)
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1.8 inches (4.57 cm)
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6.72 inches (17.07 cm)
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LCD
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LCD
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LCD
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176x220 px
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128x160 px
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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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N/A
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N/A
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|
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0.1 MP
Primary Camera
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0.3 MP
Primary Camera
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50 MP
Primary Camera, Sony LYTIA 600 sensor
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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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N/A
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N/A
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|
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N/A
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N/A
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32 MP
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Battery
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N/A
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N/A
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|
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1100 mAh
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1200 mAh
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7000 mAh
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N/A
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N/A
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30W Turbo Charging
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N/A
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N/A
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No Wireless Charging
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Storage
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N/A
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N/A
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128 GB
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N/A
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N/A
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UFS 3.1
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User Ratings
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1/5
(1 rating)
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N/A
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N/A
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Compare Prices
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Not Available in any store
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Not Available in any store
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₹26,999
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User Feedback
General
Launch Date
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N/A
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N/A
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Aug 14, 2026
(Official)
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Operating System
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N/A
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N/A
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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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N/A
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N/A
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Hello UI
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Performance
Performance Rating
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N/A
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N/A
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Very Good
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Chipset
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N/A
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N/A
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Qualcomm Snapdragon 6s Gen 4
View Details
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Processor
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N/A
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N/A
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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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N/A
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N/A
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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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4 nm
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Graphics (GPU)
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N/A
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N/A
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Adreno 710
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RAM
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N/A
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N/A
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6 GB
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RAM Type
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N/A
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N/A
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LPDDR5X
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Display
Display Rating
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N/A
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N/A
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Excellent
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Display Type
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LCD
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LCD
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LCD
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Screen Size
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2 inches (5.08 cm)
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1.8 inches (4.57 cm)
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6.72 inches (17.07 cm)
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Resolution
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176x220 px
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128x160 px
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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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N/A
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N/A
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20:9
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Pixel Density
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141 ppi
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114 ppi
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391 ppi
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Screen to Body Ratio (calculated)
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27.43 %
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N/A
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85.74 %
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Screen Protection
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N/A
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N/A
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Corning Gorilla Glass Glass 7i
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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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Screen to Body Ratio (claimed by the brand)
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N/A
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N/A
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90.53 %
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Design
Height
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102 mm
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N/A
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166.23 mm
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Width
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45 mm
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N/A
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76.50 mm
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Thickness
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14.50 mm
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N/A
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8.60 mm
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Weight
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80 grams
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N/A
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213 grams
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Build Material
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N/A
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N/A
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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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N/A
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N/A
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Very Good
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Resolution
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0.1 MP
Primary Camera |
0.3 MP
Primary Camera |
50 MP
Primary Camera8x Digital Zoomf/1.81/1.95" sensor size LYT 600 0.8µm pixel size |
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N/A
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N/A
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8 MP
f/2.2 Ultra-Wide Angle Camera1.12µm pixel size |
Autofocus
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N/A
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N/A
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Yes Phase Detection Autofocus
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Flash
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Yes
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Yes
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Yes LED Flash
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Shooting Modes
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N/A
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Continuous Shooting
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Continuous Shooting
High Dynamic Range mode (HDR) |
Camera Features
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N/A
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Digital Zoom
Smile detection |
8 x Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
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N/A
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N/A
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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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N/A
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N/A
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Very Good
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Resolution
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N/A
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N/A
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32 MP
f/2.2 Primary Camera0.7µm pixel size |
Autofocus
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N/A
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N/A
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Yes
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Flash
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N/A
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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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N/A
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N/A
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2k @30 fps
Full HD @30/60 fps HD @120 fps |
Battery
Battery Rating
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N/A
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N/A
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Very Good
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Capacity
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1100 mAh
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1200 mAh
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7000 mAh
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Battery Type
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Li-ion
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Li-ion
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N/A
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TalkTime
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Up to 4(2G)
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Up to 6(2G)
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N/A
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Quick Charging
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N/A
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N/A
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Yes 30W Turbo Charging
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Storage
Internal Storage
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N/A
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N/A
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128 GB
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Storage Type
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N/A
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N/A
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UFS 3.1
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Expandable Storage
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Yes Up to 4 GB
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Yes Up to 4 GB
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No
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Network & Connectivity
SIM Slot(s)
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Single SIM
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Single SIM
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Dual SIM
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SIM Type
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N/A
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N/A
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SIM1: Nano SIM2: Nano
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Network Support
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5G Not Supported
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5G Not Supported
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5G 4G
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VoLTE
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N/A
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N/A
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Yes
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SIM 1
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N/A
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N/A
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5G Bands: FDD N1 / N2 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78 |
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N/A
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N/A
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4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 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
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N/A
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N/A
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5G Bands: FDD N1 / N2 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78 |
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N/A
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N/A
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4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 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
Wi-Fi
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N/A
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No
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Yes Wi-Fi 5 (802.11 a/b/g/n/ac) MIMO
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Wi-Fi Features
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N/A
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N/A
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Mobile Hotspot
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Bluetooth
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Yes
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Yes
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Yes v5.1
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GPS
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N/A
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N/A
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Yes with A-GPS Glonass
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NFC
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N/A
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N/A
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No
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Multimedia
Stereo Speakers
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N/A
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N/A
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Yes
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Audio Jack
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N/A
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N/A
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3.5 mm
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Audio Features
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N/A
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N/A
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Dolby Atmos
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Video Player
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Yes Video Formats: 3GP AVI
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N/A
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N/A
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Music
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Yes Music Formats: Yes Audio Formats : MP3 MIDI WAV AMR
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Yes Music Formats: Yes Music Formats : MP3 AMR MIDI WAV with Loud Big Speaker
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N/A
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Sensors
Fingerprint Sensor
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N/A
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N/A
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Yes
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Fingerprint Sensor Position
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N/A
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N/A
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Side
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Fingerprint Sensor Type
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N/A
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N/A
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Optical
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Other Sensors
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N/A
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N/A
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Light sensor Proximity sensor Accelerometer Compass Gyroscope
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Games
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Embedded games
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N/A
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N/A
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Java
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No
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N/A
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N/A
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Browser
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Yes
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Yes
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N/A
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Phone Book
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1000 entries
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Yes 1000 Entries with Multiple Field BlackList Callergroup and Phone Book Selection
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N/A
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SMS
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500 entries
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Yes
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N/A
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MMS
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N/A
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Yes
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N/A
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Other Facilities
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Charging time : 3 Hrs Number of lines : 9 lines Back light of keypad : Blue Handset colors : Black Hands-free mode Vibrate mode EMS STK Screen saver Wallpaper Caller ID CLID with Photo Call Conference Caller group Closed User Group Music effects in Call Power Saver One Touch FM keys One Touch Music Player One Touch Camera Predictive text Languages : English Calculator Alarm clock Stop Watch World Times Speed Dialing To Do List Voice recorder Currency converter Health Management Image Format : JPG BMP GIF PC Sync : Optional
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N/A
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N/A
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Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹26,999
|