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Xiaomi Redmi K20 Pro Premium

Xiaomi Redmi K20 Pro Premium
₦442,800
Brand: Xiaomi
Category: Smartphones
  • Display 6.39 inch 1080 x 2340 pixels Full-HD+ display
  • Camera 48 MP + 8 MP + 13 MP Main/ 20 MP front
  • Storage 128/256/512 GB
  • RAM 8/12 GB
  • CPU Octa-core 2.96 GHz, Snapdragon 855+
  • OS Android 10; MIUI 11

Our Rating

Ratings from experts

9.7
  • Design, Built Quality 7 / 10
  • Display Quality 10 / 10
  • Camera Quality 10 / 10
  • Audio & Multimedia 7 / 10
  • OS and Usability 9 / 10
  • Battery Performance 10 / 10

The Redmi K20 Pro Premium is an upgraded version of the Redmi K20 Pro released earlier. It maintains the same overall design and form factor as the standard model but includes enhanced hardware components. The device is powered by the Qualcomm Snapdragon 855+ processor, paired with up to 12GB of RAM and 512GB of internal storage, which is not expandable via microSD.

The display measures 6.39 inches diagonally and uses a Full HD+ AMOLED panel. It achieves an 86.2% screen-to-body ratio by utilizing a motorized pop-up front camera. The rear camera setup consists of a 48-megapixel primary sensor (Sony IMX586), an 8-megapixel telephoto lens capable of 2x lossless zoom, and a 13-megapixel ultra-wide sensor with a 124.8-degree field of view.

The front camera is a 20-megapixel sensor housed in a pop-up module protected by a sapphire lens cover. The mechanism for the pop-up camera is rated for 300,000 actuations and operates in approximately 0.8 seconds. The device includes a seventh-generation optical in-display fingerprint sensor with a 3P lens, which increases the photosensitive area by 100% compared to the previous generation and expands the fingerprint capture area by 15%.

The phone features a 3D curved glass design on the back, available in a blue and red flame pattern or a black version with a kevlar gradient texture.It is equipped with a 4000mAh battery supporting 27W fast charging, capable of charging the battery to 58% in 30 minutes. The device runs on Android 10 with MIUI 11 as the user interface. Additional sensors include an accelerometer, gyroscope, proximity sensor, compass, and ambient light sensor.

Full Specifications

NETWORK

Technology GSM / HSPA / LTE
2G Network Bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
CDMA 800 & TD-SCDMA
3G Network Bands HSDPA 850 / 900 / 1900 / 2100
CDMA2000 1xEV-DO
4G Network Bands LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps

LAUNCH

Also Known As -
-

BODY

Dimensions 156.7 × 74.3 × 8.8 mm (6.20 x 2.94 x 0.34 in)
Weight 191 g (6.29 oz)
Build Back glass (Gorilla Glass 5), aluminum frame (7000 series)
SIM Type Dual SIM (Nano-SIM, dual stand-by)

DISPLAY

Display Type Super AMOLED capacitive touchscreen, 16M colors
Size 6.39 inches, 100.2 cm2 (~95.2% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)

PLATFORM

Operating System Android 10; MIUI 11
Chipset Qualcomm SDM855 Snapdragon 855+ (7 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
GPU Qualcomm Adreno 640

MEMORY

RAM + ROM 8/12 GB
Card Slot Yes, up to 256 GB via microSD card (uses SIM 2 slot)

MAIN CAMERA

Camera Type Triple Lenses
Camera Sensor(s) 48MP + 8 MP + 13 MP main camera
Camera Features Autofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
RAW
Sensor size - 1/2"
Pixel size - 1.6 μm (4-in-1 pixel
binning)
Phase detection
Laser autofocus
Contrast autofocus
Sapphire crystal glass lens cover
6-element lens
Focal length (35 mm equivalent) - 27
mm
1080p @ 960 fps
720p @ 960 fps
Secondary rear camera - 12 MP
(telephoto)
Sensor model - Samsung S5K3M5
(#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/3.4" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.2 (#2)
6-element lens (#2)
Focal length (35 mm equivalent) - 51
mm (#2)
Third rear camera - 16 MP (ultra-wide
angle)
Sensor model - Sony IMX481 Exmor
RS (#3)
Sensor size - 1/3" (#3)
Pixel size - 1.0 μm (#3)
Aperture size - f/2.2 (#3)
6-element lens (#3)
Focal length (35 mm equivalent) - 17
mm (#3)
Angle of view - 117° (#3)
Video Resolution 2160p@30/60fps, 1080p@30fps, 1080@120fps, 1080p@240fps, 1080p@960fps

SELFIE CAMERA

Camera Type Single Lens
Camera Sensor(s) 20-megapixel
Camera Features f/2.0 aperture
1/4" Pixel Size,
1.0µm,
Autofocus
Video Resolution 1080p@30fps

SOUND

Loudspeaker Yes
Speaker Location Chin, below display
Audio Jack Type Yes, 3.5mm audio jack

CONNECTIVITY

Bluetooth Bluetooth 5.0, A2DP, LE, aptX HD
NFC
GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
FM Radio No

BATTERY

Battery Capacity Non-removable Li-Po 4000 mAh battery
Wireless Charging Yes, Fast wireless charging 20W
Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. Up to 24 hours
Stand-by Up to 380 hours

OTHER FEATURES

Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Box Contents Charging Brick / USB cable

User Reviews

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Disclaimer Note

Note: Specifications may not be 100% accurate.