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- Redmi K40 vs Xiaomi Redmi 4X
Redmi K40 vs Xiaomi Redmi 4X comparison
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| key specs | ||||
| Display | 6.67-inch | 5.00-inch | ||
| Processor | Qualcomm Snapdragon 870 | Qualcomm Snapdragon 435 | ||
| Front Camera | 20-megapixel | 5-megapixel | ||
| Rear Camera | 48-megapixel + 8-megapixel + 5-megapixel | 13-megapixel | ||
| RAM | 6GB, 8GB, 12GB | 2GB | ||
| Storage | 128GB, 256GB | 16GB | ||
| Battery Capacity | 4520mAh | 4100mAh | ||
| OS | Android 11 | Android MIUI 8 | ||
| Resolution | 1080x2400 pixels | 720x1280 pixels | ||
| general | ||||
| Brand | Xiaomi | Xiaomi | ||
| Model | Redmi K40 | Redmi 4X | ||
| Release date | February 25, 2021 | February 1, 2017 | ||
| Launched in India | No | - | ||
| Form factor | Touchscreen | Touchscreen | ||
| Dimensions (mm) | 163.70 x 76.40 x 7.80 | 139.24 x 69.96 x 8.65 | ||
| Weight (g) | 196.00 | 150.00 | ||
| Battery capacity (mAh) | 4520 | 4100 | ||
| Fast charging | Proprietary | - | ||
| Colours | Dreamland, Glossy Black, Icy White | Cherry Pink, Champagne Gold, Matte Black | ||
| Removable battery | - | No | ||
| display | ||||
| Screen size (inches) | 6.67 | 5.00 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 1080x2400 pixels | 720x1280 pixels | ||
| Aspect ratio | 20:9 | - | ||
| hardware | ||||
| Processor | octa-core | 1.4GHz octa-core | ||
| Processor make | Qualcomm Snapdragon 870 | Qualcomm Snapdragon 435 | ||
| RAM | 6GB, 8GB, 12GB | 2GB | ||
| Internal storage | 128GB, 256GB | 16GB | ||
| Expandable storage | - | Yes | ||
| Expandable storage up to (GB) | - | 128 | ||
| camera | ||||
| Rear camera | 48-megapixel (f/1.79) + 8-megapixel + 5-megapixel | 13-megapixel | ||
| No. of Rear Cameras | 3 | - | ||
| Rear autofocus | Yes | - | ||
| Rear flash | Yes | LED | ||
| Front camera | 20-megapixel | 5-megapixel | ||
| No. of Front Cameras | 1 | - | ||
| software | ||||
| Operating system | Android 11 | Android MIUI 8 | ||
| Skin | MIUI 12 | - | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | 802.11 b/g/n | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes, v 5.10 | Yes, v 4.20 | ||
| NFC | Yes | No | ||
| Infrared | Yes | No | ||
| USB Type-C | Yes | - | ||
| Number of SIMs | 2 | 2 | ||
| USB OTG | - | Yes | ||
| Headphones | - | 3.5mm | ||
| FM | - | No | ||
| Wi-Fi Direct | - | No | ||
| Mobile High-Definition Link (MHL) | - | No | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Nano-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| 5G | Yes | - | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Micro-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| 5G | Yes | - | ||
| sensors | ||||
| In-Display Fingerprint Sensor | Yes | - | ||
| Compass/ Magnetometer | Yes | No | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | Yes | ||
| Ambient light sensor | Yes | Yes | ||
| Gyroscope | Yes | Yes | ||
| Barometer | - | No | ||
| Temperature sensor | - | No | ||
-
Samsung Led 5G Android Smartphone Market With 24 Percent of Global Sales in February: Counterpoint -
Redmi K40 Series Gets A+ DisplayMate Rating Due to Uniformly Consistent Display Performance
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Redmi K40 Alleged IMEI Listing Hints at Imminent India Launch, Could Arrive as Mi 11X
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Redmi K40 Pro+ May Debut in India as Mi 11X Pro, Redmi K40 Pro Could Remain Exclusive to China
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Redmi K40 Pro, Redmi K40 May Launch in India as Mi 11X Pro and Mi 11X, Internal Code Suggests
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Redmi K40 Series Sees 300,000 Units Sold Within 5 Minutes of Going on Sale, Says Xiaomi
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Poco F3 Could Be Launched as Global Variant of Redmi K40, India Debut on Cards as Well
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Redmi K40 May Launch Globally as a Poco Phone With 5G Support
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Redmi K40, Redmi K40 Pro, Redmi K40 Pro+ With Triple Rear Cameras, 120Hz AMOLED Display Launched: Price, Specifications
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Redmi K40 Series Launch Today: Expected Price, Specifications, Livestream Details
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