Xiaomi Redmi K40 Pro is a much-awaited upgrade to the base model of the K40 series sold by the Chinese smartphone maker, which features a sturdy glass body and lightweight plastic frame. The sides and edges have been rounded to make it easier to hold, while the front panel remains flat. The display is protected by the latest Gorilla Glass offering, and the selfie camera is placed in a tiny punch-hole cutout. The rear panel has been given a frosted matte finish, with the camera module featuring a dual-tone finish. There is even a fingerprint sensor that has been integrated with the power button.
Basic Details | |
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Form Factor | Bar |
Year | 2021 |
Announced Date | Thursday February 25, 2021 |
Released Date | Thursday March 4, 2021 |
Warranty | 1 Year |
Versions | M2012K11C |
SAR | |
SAR EU | |
Variants | 6GB/128GB,$412 8GB/128GB,$442 8GB/256GB,$486 |
Network & Connectivity | |
SIM Slots | Dual |
SIM Size | Nano-SIM |
Network | 2G, 3G, 4G, 5G |
Network Technology | GSM, CDMA, HSPA, LTE, 5G |
Network Speed | HSPA, LTE-A, 5G |
2G Bands | GSM 850 / 900 / 1800 / 1900 CDMA 800 |
3G Bands | HSDPA 850 / 900 / 1700 / 1900 / 2100 CDMA2000 1x |
4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 |
5G Bands | 1, 3, 28, 41, 77, 78 SA/NSA/Sub6 |
Extra Network | |
WiFi | 802.11 a/b/g/n/ac/6e |
Bluetooth | 5.2, A2DP, LE |
GPS | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
NFC | Yes |
Connectivity Features | USB Type-C 2.0 OTG Infrared Port Dual Band Wi-Fi |
Body & Design | |
Height | 163.7 mm |
Width | 76.4 mm |
Thickness | 7.8 mm |
Weight | 196 g |
IP Rating | IP53 |
Colours | Black, White, Aurora |
Body Features | Glass Front Plastic Frame Glass Back |
Screen & Display | |
Display Type | Super AMOLED |
Resolution | 1080 x 2400 pixels |
Screen Size | 6.67 inches |
Screen To Body Ratio | 85.9% |
Ppi | 395 |
Refresh Rate | 120Hz |
Aspect Ratio | 20:9 |
Touchscreen | Yes, Capacitive Touchscreen, Multi-Touch |
Bezel-less Display | Yes, With Punch-Hole Display |
Screen Protection | Corning Gorilla Glass 5 |
Display Features | HDR10+ 1300 nits Peak Brightness 5000000:1 Contrast Ratio 360Hz Touch Sampling Rate |
Hardware & Performance | |
Chipset | Qualcomm SM8350 Snapdragon 888 5G (5 nm) |
Processor | Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) |
Graphics | Adreno 660 |
RAM | 6GB, 8GB |
Storage | 128GB, 256GB |
Storage Features | UFS 3.1 |
Card Slot | |
AnTuTu | 732887 |
GeekBench | 3847 (Multicore) |
GFXBench | |
Camera & Multimedia | |
Rear Camera | 64 MP, f/1.9, 26mm (wide) 8 MP, f/2.2, (ultrawide) 5 MP, f/2.4, 50mm (macro) |
Rear Camera Video | 8K@30fps 4K@30/60fps 1080p@30/60/120/240/960fps |
Front Camera | 20 MP, f/2.5, (wide) |
Front Camera Video | 1080p@30fps 720p@120fps |
Camera Features | Gyro-EIS HDR10+ Phase Detection AutoFocus LED Flash HDR Panorama |
35mm | |
Speakers | Yes, with Stereo Speakers |
Multimedia Features | 24-bit/192kHz Audio |
Battery & Charging | |
Battery Type | Li-Po (Lithium Polymer) |
Battery Capacity | 4520 mAh |
Charging Port | USB-C |
Charging Speed | 33W |
Fast Charging | 33W |
Wireless Charging | |
Reverse Charging | |
Reverse Wireless Charging | |
OS & Software | |
Operating System | Android OS |
OS Version | Android 11 |
Custom UI | MIUI |
Custom UI Version | 12 |
Sensors & Features | |
Sensors | Fingerprint - Button Accelerometer Gyroscope Proximity Magnetometer / Compass Ambient Light Sensor Barometer |
Features | Colour Spectrum Sensor |