Summary
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Performance |
Snapdragon 870 6 GB RAM
| Snapdragon 870 8 GB RAM
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MediaTek Dimensity 7025 8GB + 8GB Virtual RAM or Also available in 12GB + 12GB Virtual RAM |
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Display |
6.67" (16.94 cm) 1080x2400 px (FHD+)
| 6.62" (16.81 cm) 1080x2400 px (FHD+)
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6.5", 120Hz 1080x2400 px (FHD+) |
Rear Camera |
48 MP + 8 MP + 5 MP Triple Camera
| 48 MP + 13 MP + 2 MP Triple Camera
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50 MP OIS + 8 MP Dual Camera |
Front Camera |
20 MP Single Camera
| 16 MP Single Camera
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16 MP Single Camera |
Battery |
4520 mAh
| 4400 mAh
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6000 mAh
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Storage |
128 GB Non Expandable
| 128 GB Non Expandable
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128 GB or 256 GB 1 TB (Expandable) |
Expert Rating |
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4.0/5 Read Expert Review
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Benchmarks | ||||
Compare Prices |
Xiaomi Redmi K40 is permanently discontinued.
|
Not Available in any store
Notify me when it's available
|
Rs. 14,999
@Flipkart
Buy
Not available in any other store
|
General
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Launch Date |
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May 1, 2021 (Official) |
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April 16, 2024 (Official) |
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Operating System |
Android v11 |
Android v11 |
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Android v14 |
Custom UI |
MIUI |
Funtouch OS |
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Performance
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Very Good
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Very Good
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Chipset |
Qualcomm Snapdragon 870 |
Qualcomm Snapdragon 870 |
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MediaTek Dimensity 7025 |
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CPU |
Octa core (3.2 GHz, Single core, Kryo 585 + 2.42 GHz, Tri core, Kryo 585 + 1.8 GHz, Quad core, Kryo 585) |
Octa core (3.2 GHz, Single core, Kryo 585 + 2.42 GHz, Tri core, Kryo 585 + 1.8 GHz, Quad core, Kryo 585) |
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Octa core (2.5 GHz, Dual core, Cortex A78 + 2 GHz, Hexa Core, Cortex A55) |
Architecture |
64 bit |
64 bit |
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64 bit |
Graphics |
Adreno 650 |
Adreno 650 |
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IMG BXM-8-256 |
RAM |
6 GB |
8 GB |
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8GB + 8GB Virtual RAM or Also available in 12GB + 12GB Virtual RAM |
RAM Type |
LPDDR5 |
LPDDR5 |
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LPDDR4X |
Display
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Very Good
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Very Good
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Display Type |
Super AMOLED |
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Screen Size |
6.67 " (16.94 cm) |
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Resolution |
1080x2400 px (FHD+) |
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Aspect Ratio |
20:9 |
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Pixel Density |
395 ppi |
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Screen to Body Ratio (calculated) |
85.88 % |
84.92 % |
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85.53 % |
Screen Protection |
Corning Gorilla Glass v5 |
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Bezel-less display |
with punch-hole display |
with punch-hole display |
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with punch-hole display |
Touch Screen |
, Capacitive Touchscreen, Multi-touch |
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Brightness |
1300 nits |
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HDR 10 / HDR+ support |
, HDR 10+ |
, HDR 10+ |
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Refresh Rate |
120 Hz |
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Screen to Body Ratio (claimed by the brand) |
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91.4 % |
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Design
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Size Compare
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Size Compare
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Size Compare
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Dimensions |
Height: 163.7 mm |
Height: 163.3 mm |
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Height: 161.56 mm |
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Weight |
196 grams |
196 grams |
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192 grams |
Build Material |
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Back: Plastic |
Colours |
Glossy Black, Icy White, Dreamland |
Solid Ice Blue, Storm Black, Monster Orange |
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Mint Green, Pearl Blue, Ice Lilac |
Waterproof |
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, Splash proof, IP52 |
Ruggedness |
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Dust proof |
Camera
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Main Camera
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Camera Setup |
Triple |
Triple |
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Dual |
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Resolution |
48 MP f/1.79, Wide Angle, Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera |
48 MP f/1.8, Wide Angle, Primary Camera(25 mm focal length, 2" sensor size, 0.8µm pixel size)13 MP f/2.2, Ultra-Wide Angle Camera(16 mm focal length)2 MP f/2.4, Mono Camera |
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50 MP f/1.8, Wide Angle, Primary Camera(1.22µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(1.12µm pixel size) |
Sensor |
IMX582, Exmor-RS CMOS Sensor |
IMX598, CMOS image sensor, Exmor-RS CMOS Sensor |
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Autofocus |
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, Phase Detection autofocus |
OIS |
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Flash |
, LED Flash |
, Dual-color LED Flash |
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, LED Flash |
Image Resolution |
8000 x 6000 Pixels |
8000 x 6000 Pixels |
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8150 x 6150 Pixels |
Settings |
Exposure compensation, ISO control |
Exposure compensation, ISO control |
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Exposure compensation, ISO control |
Shooting Modes |
Continuous Shooting |
Continuous Shooting |
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Continuous Shooting |
Camera Features |
Digital Zoom |
Digital Zoom |
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Digital Zoom |
Video Recording |
3840x2160 @ 30 fps |
3840x2160 @ 30 fps |
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1920x1080 @ 30 fps |
Video Recording Features |
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Dual Video Recording |
Front Camera
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Very Good
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Very Good
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Camera Setup |
Single |
Single |
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Single |
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Resolution |
20 MP f/2.4, Wide Angle, Primary Camera(3.4" sensor size, 0.8µm pixel size) |
16 MP f/2.0, Wide Angle, Primary Camera |
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16 MP f/2.4, Wide Angle, Primary Camera(1µm pixel size) |
Video Recording |
1920x1080 @ 30 fps |
1920x1080 @ 30 fps |
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1920x1080 @ 30 fps |
Battery
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Good
|
Good
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Capacity |
4520 mAh |
4400 mAh |
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6000 mAh |
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Type |
Li-Polymer |
Li-ion |
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Removable |
No |
No |
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No |
Quick Charging |
, Fast, 33W: 100 % in 52 minutes |
, Flash, 66W: 100 % in 22 minutes |
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, Turbo, 33W: 50 % in 33 minutes |
USB Type-C |
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Storage
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Best in Class
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Best in Class
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Internal Memory |
128 GB |
128 GB |
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128 GB or 256 GB |
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Expandable Memory |
No |
No |
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, Up to 1 TB |
User Available Storage |
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Up to 107 GB |
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Storage Type |
UFS 3.1 |
UFS 3.1 |
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UFS 2.2 |
Network & Connectivity
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SIM Slot(s) |
Dual SIM, GSM+GSM |
Dual SIM, GSM+GSM, Dual VoLTE |
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Dual SIM, GSM+GSM |
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SIM Size |
SIM1: Nano |
SIM1: Nano |
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SIM1: Nano |
Network Support |
5G Supported in India, 4G Supported in India, 3G, 2G |
5G Supported in India, 4G Supported in India, 3G, 2G |
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5G Supported in India, 4G Supported in India, 3G, 2G |
VoLTE |
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SIM 1 |
5G Bands: FDD N1 / N3 / N28 TDD N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
5G Bands: TDD N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
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14 5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM 2 |
4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
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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) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
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14 5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SAR Value |
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Head: 0.97 W/kg, Body: 0.76 W/kg |
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Wi-Fi |
, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz |
, Wi-Fi 6 (802.11 b/g/n/ax), MIMO |
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, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO |
Wi-Fi Features |
Mobile Hotspot |
Mobile Hotspot |
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Mobile Hotspot |
Bluetooth |
, v5.1 |
, v5.1 |
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, v5.3 |
GPS |
with A-GPS, Glonass |
with A-GPS, Glonass |
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with A-GPS, Glonass |
NFC |
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USB Connectivity |
Mass storage device, USB charging |
Mass storage device, USB charging |
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Mass storage device, USB charging |
Multimedia
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FM Radio |
No |
No |
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Stereo Speakers |
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Loudspeaker |
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Audio Jack |
USB Type-C |
USB Type-C |
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3.5 mm |
Audio Features |
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Dolby Atmos Stereo Speakers |
Sensors
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Fingerprint Sensor |
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Fingerprint Sensor Position |
Side |
On-screen |
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Side |
Fingerprint Sensor Type |
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Optical |
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Other Sensors |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
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Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Price list
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Not Available
|
Not Available
|
Rs.
14,999
Buy Now
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