Blackview Sigma
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Asus Zenfone Zoom ZX550 16GB
₹25,990
(Discontinued)
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Nothing Phone 4b
₹34,999
|
Add to Compare
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Blackview Sigma vs Asus Zenfone Zoom ZX550 16GB
Comparing the Blackview Sigma vs Asus Zenfone Zoom ZX550 16GB across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Asus Zenfone Zoom ZX550 16GB runs at a higher processing speed of 2.3 GHz, while Blackview Sigma runs at 1.7 GHz, making Asus Zenfone Zoom ZX550 16GB the better performer.
Display: Both Blackview Sigma and Asus Zenfone Zoom ZX550 16GB offer the same screen size of 5.5 inches and feature the same IPS LCD display.
Rear Camera: Blackview Sigma offers a higher rear camera resolution with 18 MP, while Asus Zenfone Zoom ZX550 16GB offers 13 MP, making Blackview Sigma better for rear camera photography.
Front Camera: Blackview Sigma offers a higher front camera resolution with 8 MP, while Asus Zenfone Zoom ZX550 16GB offers 5 MP, making Blackview Sigma better for front camera photography.
Battery: Asus Zenfone Zoom ZX550 16GB offers a higher battery capacity with 3000 mAh, while Blackview Sigma offers 2500 mAh, making Asus Zenfone Zoom ZX550 16GB better for longer battery life.
Storage: Both Blackview Sigma and Asus Zenfone Zoom ZX550 16GB offer the same internal storage of 16 GB.
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✕
Blackview Sigma
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✕
Asus Zenfone Zoom ZX550 16GB
₹25,990
(Discontinued)
|
Add to Compare
|
Summary
Release Date
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31 Jan, 2015
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22 Jan, 2016
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14 Jul, 2026
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Performance
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MediaTek MT6592
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Intel Atom
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Snapdragon 6 Gen 4
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(upto 1.7 GHz)
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(upto 2.3 GHz)
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Octa Core (upto 2.3 GHz)
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2 GB RAM
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2 GB RAM
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8 GB RAM
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Display
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5.5 inches (13.97 cm)
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5.5 inches (13.97 cm)
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6.77 inches (17.2 cm)
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IPS LCD
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IPS LCD
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Super AMOLED
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1080x1920 px (FULL HD)
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1080x1920 px (FULL HD)
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1080x2344 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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18 MP
Primary Camera
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13 MP
Primary Camera (upto 3x Optical Zoom)
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50 MP
Primary Camera
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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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8 MP
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5 MP
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16 MP
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Battery
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2500 mAh
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3000 mAh
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6000 mAh
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N/A
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N/A
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33W Fast Charging
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Storage
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16 GB
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16 GB
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128 GB
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N/A
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N/A
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UFS 2.2
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User Ratings
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N/A
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5/5
(2 ratings)
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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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₹34,999
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₹35,789
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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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Jul 07, 2026
(Official)
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Operating System
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Android v4.4 (Kitkat)
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Android v5.0 (Lollipop)
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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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3 Year
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Security Updates
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N/A
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N/A
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6 Year
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Custom UI
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N/A
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Zen UI
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Nothing OS
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Performance
Performance Rating
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Avg
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Avg
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Very Good
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Chipset
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MediaTek MT6592
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Intel Atom Z3580
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Qualcomm Snapdragon 6 Gen 4 SM6650
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Processor
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Octa core, 1.7 GHz, ARM Cortex A7
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Quad core, 2.3 GHz
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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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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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Mali-450 MP4
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PowerVR G6430
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Adreno 810
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RAM
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2 GB
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2 GB
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8 GB
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RAM Type
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N/A
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DDR3
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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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Excellent
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Display Type
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IPS LCD
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IPS LCD
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Super AMOLED
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Screen Size
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5.5 inches (13.97 cm)
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5.5 inches (13.97 cm)
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6.77 inches (17.2 cm)
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Resolution
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1080x1920 px (FULL HD)
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1080x1920 px (FULL HD)
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1080x2344 px (FHD+)
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Peak Brightness
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N/A
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N/A
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2000 nits
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HBM Brightness
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N/A
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N/A
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1200 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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401 ppi
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401 ppi
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381 ppi
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Screen to Body Ratio (calculated)
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N/A
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66.41 %
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87.32 %
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Screen Protection
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N/A
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Corning Gorilla Glass v3
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Yes
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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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Design
Height
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N/A
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158.9 mm
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164.4 mm
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Width
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N/A
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78.84 mm
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78.2 mm
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Thickness
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N/A
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11.95 mm
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8.6 mm
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Weight
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N/A
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185 grams
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210 grams
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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 IP64 (up to 20 minutes in a depth of 0.25 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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Avg
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Good
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Very Good
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Resolution
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18 MP
Primary Camera |
13 MP
Primary Camera12x Digital Zoom 3x Optical Zoomf/4.8 |
50 MP
Primary Cameraf/1.81/2.76" sensor 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 Camera1/4.0" sensor size |
Autofocus
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Yes
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Yes Laser autofocus
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Yes
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OIS
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N/A
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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 Dual-color LED Flash
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Yes
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Image Resolution
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4896 x 3672 Pixels
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4320 x 3240 Pixels
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N/A
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Shooting Modes
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High Dynamic Range mode (HDR)
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High Dynamic Range mode (HDR)
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N/A
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Camera Features
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Digital Zoom
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12 x Digital Zoom
3 x Optical Zoom Face detection Touch to focus |
N/A
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Video Recording
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1920x1080 fps
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1920x1080 @ 30 fps
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4k @30 fps
Full HD @30/60 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 |
Front Camera
Front Camera Rating
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Avg
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Avg
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Very Good
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Resolution
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8 MP
Primary Camera |
5 MP
Primary Camera |
16 MP
f/2.4 Primary Camera |
Flash
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N/A
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N/A
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Yes Screen flash
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Battery
Battery Rating
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Very Good
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Very Good
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Very Good
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Capacity
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2500 mAh
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3000 mAh
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6000 mAh
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Battery Type
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Li-ion
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Li-Polymer
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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 33W Fast Charging 50% in 80 minutes
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Storage
Internal Storage
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16 GB
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16 GB
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128 GB / 256 GB
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Storage Type
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N/A
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N/A
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UFS 2.2
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Expandable Storage
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Yes Up to 64 GB
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Yes Up to 128 GB
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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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Dual SIM
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SIM Type
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N/A
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SIM1: Micro
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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 4G
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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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4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
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) / 1800(band 9) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 700(band 29) |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD 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)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) |
SIM 2
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N/A
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N/A
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5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD 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)
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 4 (802.11 b/g/n)
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Yes Wi-Fi 4 (802.11 b/g/n)
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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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Wi-Fi Direct Mobile Hotspot
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Bluetooth
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Yes v4.0
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Yes v4.0
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Yes v6.0
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GPS
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Yes with A-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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N/A
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N/A
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Yes
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Multimedia
Stereo Speakers
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Yes
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N/A
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Yes
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Audio Jack
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3.5 mm
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3.5 mm
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USB Type-C
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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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On-screen
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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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Light sensor Proximity sensor Accelerometer
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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
|
Not Available in any store
|
Not Available in any store
|
₹34,999
|
|
₹35,789
|