POCO X3
₹15,999
(Out of Stock)
|
Xiaomi Redmi K30 Ultra
₹21,490
(Not Released in India)
|
Nothing Phone 4b
₹34,099
|
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POCO X3 vs Xiaomi Redmi K30 Ultra
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Comparing the POCO X3 vs Xiaomi Redmi K30 Ultra across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Xiaomi Redmi K30 Ultra runs at a higher processing speed of 2.6 GHz, while POCO X3 runs at 2.3 GHz, making Xiaomi Redmi K30 Ultra the better performer.
Display: Both POCO X3 and Xiaomi Redmi K30 Ultra offer the same screen size of 6.67 inches, but Xiaomi Redmi K30 Ultra features a AMOLED display compared to POCO X3's IPS LCD, making Xiaomi Redmi K30 Ultra the better display of the two.
Rear Camera: Both POCO X3 and Xiaomi Redmi K30 Ultra feature a 64 MP primary rear camera.
Front Camera: Both POCO X3 and Xiaomi Redmi K30 Ultra feature a 20 MP primary front camera.
Battery: POCO X3 offers a higher battery capacity with 6000 mAh, while Xiaomi Redmi K30 Ultra offers 4500 mAh, making POCO X3 better for longer battery life.
Storage: POCO X3 offers higher internal storage with 64 GB, while Xiaomi Redmi K30 Ultra offers 128 GB, making POCO X3 the better option for storage.
|
✕
POCO X3
₹15,999
(Out of Stock)
|
✕
Xiaomi Redmi K30 Ultra
₹21,490
(Not Released in India)
|
Add to Compare
|
Summary
Release Date
|
22 Sep, 2020
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19 Jan, 2022
|
14 Jul, 2026
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Performance
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Snapdragon 732G
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MediaTek Dimensity 1000 Plus
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Snapdragon 6 Gen 4
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Octa Core (upto 2.3 GHz)
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Octa Core (upto 2.6 GHz)
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Octa Core (upto 2.3 GHz)
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6 GB RAM
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6 GB RAM
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8 GB RAM
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Display
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6.67 inches (16.94 cm)
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6.67 inches (16.94 cm)
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6.77 inches (17.2 cm)
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IPS LCD
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AMOLED
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Super AMOLED
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1080x2400 px (FHD+)
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1080x2400 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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120 Hz Refresh Rate
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Rear Camera
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64 MP
Wide Angle Primary Camera
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64 MP
Wide Angle Primary Camera
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50 MP
Primary Camera
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13 MP
Ultra-Wide Angle Camera
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13 MP
Ultra-Wide Angle Camera
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8 MP
Ultra-Wide Angle Camera
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2 MP
Macro Camera
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5 MP
Camera
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N/A
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2 MP
Depth Camera
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2 MP
Depth Camera
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N/A
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Front Camera
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20 MP
Wide Angle Lens
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20 MP
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16 MP
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Battery
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6000 mAh
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4500 mAh
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6000 mAh
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33W Quick Charging
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33W Quick Charging
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33W Fast Charging
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Storage
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64 GB
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128 GB
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128 GB
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UFS 2.1
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UFS 2.1
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UFS 2.2
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Expert Review
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8.0/10
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N/A
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N/A
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Pros
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|
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Cons
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User Ratings
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4.3/5
(257,312 ratings)
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N/A
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N/A
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Benchmarks (The higher, the better)
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282,092
AnTuTu Score
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N/A
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N/A
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23h 03m
Battery Life (PC Mark)
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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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₹34,099
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₹34,999
|
Video
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There are no videos available for the device.
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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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Sep 22, 2020
(Official)
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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 v10 (Q)
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Android v10 (Q)
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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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MIUI
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MIUI
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Nothing OS
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Performance
Performance Rating
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Good
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Very Good
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Very Good
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Chipset
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Qualcomm Snapdragon 732G
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MediaTek Dimensity 1000 Plus
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Qualcomm Snapdragon 6 Gen 4 SM6650
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Processor
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Octa core
2.3 GHz, Dual core, Kryo 470 1.8 GHz, Hexa Core, Kryo 470 |
Octa core
2.6 GHz, Quad core, Cortex A77 2 GHz, Quad core, Cortex A55 |
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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64 bit
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Fabrication (The lower, the better)
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8 nm
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7 nm
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4 nm
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Graphics (GPU)
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Adreno 618
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Mali-G77 MC9
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Adreno 810
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RAM
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6 GB / 8 GB
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6 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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LPDDR4X
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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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282,092
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N/A
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N/A
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Bootup Time (The lower, the better)
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19.0 s
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N/A
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N/A
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Gaming Test Results
Battery Drain* (The lower, the better)
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7.0 %
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N/A
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N/A
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Heating* (The lower, the better)
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13.2 %
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N/A
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N/A
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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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AMOLED
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Super AMOLED
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Screen Size
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6.67 inches (16.94 cm)
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6.67 inches (16.94 cm)
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6.77 inches (17.2 cm)
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Resolution
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1080x2400 px (FHD+)
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1080x2400 px (FHD+)
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1080x2344 px (FHD+)
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Brightness
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450 nits
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800 nits
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N/A
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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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120 Hz
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120 Hz
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120 Hz
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Aspect Ratio
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20:9
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20:9
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20:9
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Pixel Density
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395 ppi
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395 ppi
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381 ppi
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Screen to Body Ratio (calculated)
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85.16 %
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87.23 %
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87.32 %
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Screen Protection
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Corning Gorilla Glass v5
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Corning Gorilla Glass v5
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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
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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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Yes HDR 10+
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N/A
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Screen to Body Ratio (claimed by the brand)
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91.25 %
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N/A
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N/A
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Design
Height
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165.3 mm
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163.3 mm
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164.4 mm
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Width
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76.3 mm
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75.4 mm
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78.2 mm
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Thickness
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10.08 mm
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9.1 mm
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8.6 mm
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Weight
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225 grams
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213 grams
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210 grams
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Build Material
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Back: Plastic
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N/A
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N/A
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Water Resistance
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Yes Splash proof IP53
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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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Very Good
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Very Good
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Very Good
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Resolution
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64 MP
Primary Cameraf/1.89 Wide Angle1/1.7" sensor size IMX682 Exmor-RS CMOS Sensor 0.8µm pixel size |
64 MP
Primary Cameraf/1.69 Wide Angle26 mm focal length 1/1.7" sensor size IMX686 Exmor-RS CMOS Sensor 0.8µm pixel size |
50 MP
Primary Cameraf/1.81/2.76" sensor size |
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13 MP
f/2.2 Ultra-Wide Angle Camera1.12µm pixel size |
13 MP
f/2.4 Ultra-Wide Angle Camera1.12µm pixel size |
8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size |
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2 MP
f/2.4 Macro Camera1.75µm pixel size |
5 MP
f/2.250 mm focal length |
N/A
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2 MP
f/2.4 Depth Camera1.75µm pixel size |
2 MP
f/2.4 Depth Camera1.75µm pixel size |
N/A
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Autofocus
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Yes
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Yes Phase Detection Autofocus
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Yes
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OIS
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N/A
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N/A
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Yes
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Flash
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Yes LED Flash
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Yes LED Flash
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Yes
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Image Resolution
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9000 x 7000 Pixels
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9000 x 7000 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) Burst mode Beautify |
Continuous Shooting
High Dynamic Range mode (HDR) |
N/A
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Camera Features
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Digital Zoom
Auto Flash Custom Watermark Face detection Filters Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
N/A
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View More
Video Recording
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4k @30 fps
Full HD @60 fps |
3840x2160 @ 30 fps
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4k @30 fps
Full HD @30/60 fps |
Video Recording Features
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Dual Video Recording
Slow Motion Movie Frame Vlog Mode Video Pro Mode Short Video Mode |
N/A
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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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Very Good
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Resolution
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20 MP
f/2.2 Wide Angle Primary Camera1/3.4" sensor size 0.8µm pixel size |
20 MP
Primary Camera |
16 MP
f/2.4 Primary Camera |
Camera Type
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N/A
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Pop-Up
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N/A
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Flash
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N/A
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Yes Screen flash
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Yes Screen flash
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Video Recording
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Full HD @30 fps
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1920x1080 @ 30 fps
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N/A
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Battery
Battery Rating
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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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6000 mAh
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4500 mAh
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6000 mAh
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Battery Type
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Li-Polymer
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Li-Polymer
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N/A
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TalkTime
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Up to 45 Hours(4G)
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N/A
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N/A
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Quick Charging
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Yes 33W Quick Charging
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Yes 33W Quick Charging v4.0
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Yes 33W Fast Charging 50% in 80 minutes
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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.
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23h 03m
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N/A
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N/A
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Charging Time (20% to 100%) (The lower, the better)
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1h 31m 55s
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N/A
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N/A
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Storage
Internal Storage
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64 GB / 128 GB
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128 GB
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128 GB / 256 GB
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Storage Type
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UFS 2.1
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UFS 2.1
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UFS 2.2
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Expandable Storage
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Yes Up to 512 GB
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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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Dual SIM
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SIM Type
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SIM1: Nano SIM2: Nano (Hybrid)
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SIM1: Nano SIM2: Nano
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SIM1: Nano SIM2: Nano
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Network Support
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5G Not Supported 4G
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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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Yes
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SIM 1
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4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
5G Bands: FDD N1 / N3
TDD N41 / N78 / N79 |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78 |
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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)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) |
View More
SIM 2
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4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78 |
|
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) |
View More
SAR Value
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Head: 0.747 W/kg Body: 0.615 W/kg
|
N/A
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N/A
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Wi-Fi
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Yes Wi-Fi 5 (802.11 b/g/n/ac) 5GHz MIMO
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Yes Wi-Fi 6 (802.11 b/g/n/ax) 5GHz MIMO
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Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO
|
Wi-Fi Features
|
Mobile Hotspot
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Mobile Hotspot
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Wi-Fi Direct Mobile Hotspot
|
Bluetooth
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Yes v5.1
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Yes v5.1
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Yes v6.0
|
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 Glonass
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NFC
|
No
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Yes
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Yes
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Multimedia
Stereo Speakers
|
N/A
|
N/A
|
Yes
|
Audio Jack
|
3.5 mm
|
USB Type-C
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
Side
|
On-screen
|
On-screen
|
Fingerprint Sensor Type
|
N/A
|
Optical
|
Optical
|
Other Sensors
|
Light sensor Proximity 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
|
₹34,099
|
|
₹34,999
|