SmartphoneXiaomi74% by External Reviewers

Xiaomi Redmi K40 Pro

Smartphone

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Product Overview

Redmi K40 Pro is part of Xiaomi's 2021 Redmi K40-series dual-SIM 5G smartphones. Compared to the base K40, it uses the same Snapdragon 888 chipset found in Xiaomi's flagship Mi 11 as well as numerous other flagship smartphones, including the Galaxy S21.
Sharing the same dimensions with the base K40, the K40 Pro also has the same 6.67-inch OLED display sourced from Samsung. As a result, it has the same 20MP front camera set in a small centered punch hole found in other recent Xiaomi smartphones.
Like the two other models in the K40 series, the K40 Pro also offers 120Hz refresh rate. However, the Pro models uniquely enjoy the latest WiFi 6E and Bluetooth 5.2 connectivity, which are topped up by multi-functional NFC and IR blaster.
The Redmi K40 Pro's credentials also include up to 8GB of LPDDR5 memory and 256GB of UFS 3.1 storage, on part with the best from South Korea despite the market positioning of the Redmi sub-brand.

Ratings

What we found

Pros
  • Bright AMOLED display with 120 Hz
  • Good battery life
  • Fast Wi-Fi
Cons
  • Mediocre camera performance
  • Only 12 months of warranty

What external reviewers found

External score 74%
Pros
  • Good battery life
  • Fast UFS storage
  • High-quality OLED panel
Cons
  • No IP certification
  • No wireless charging
  • No telephoto lens

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Specifications

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External Reviews

notebookcheck[1]

Reviewer score 74% (normalized by Neofiliac)
Reviewers from notebookcheck have found:
The Redmi K40 Pro supports a "360° light sensor technology" that is supposed to precisely control the accuracy of the automatic brightness adjustment. Thanks to the OLED technology used, the black levels are first-class and the contrast ratio is very good (infinite in theory) The system speed of the Redmi Phone is first-rate.
Pros
  • High-quality OLED panel
  • Good battery life
  • Fast UFS storage
Cons
  • No telephoto lens
  • No wireless charging
  • No IP certification

References

  1. ^ Xiaomi Redmi K40 Pro smartphone review - Flagship performance at a mid-range price. [notebookcheck].

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