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Xiaomi

Xiaomi Redmi K20 Pro Premium

5.7 NeoScore #2073 of 6247

Launched September 2019

Overview

NeoScore

5.7

#2073 of 6247

Design & display
7.2
Performance & hardware
6.9
Camera
5.6
Connectivity
5.3
Battery & charging
4.0

Strengths

  • Its 403 ppi display density is better than that of most phones launched around the same time.
  • Its hardware is among the best of its time, with 12 GB RAM and 512 GB storage also among the best.
  • Its 2x optical zoom is among the best of its time.

Weak points

  • At 191 g, it is heavier than average among phones launched around the same time.
Display
6.39″Super AMOLED1,080 × 2,340 px
Design
191 g74.3 mm156.7 mm8.8 mm
Performance
Qualcomm Snapdragon 855 PlusOcta-Core12 GB RAM512 GB
Battery
4,000 mAh27 W
Cameras
48 Mpx · f/1.88 Mpx · f/2.413 Mpx · f/2.4selfie 20 Mpx · f/2.2
Network
4G3G2G
Software
Android 10

Editorial report

Xiaomi Redmi K20 Pro Premium technical sheet

The Xiaomi Redmi K20 Pro Premium suits buyers who want powerful hardware and plenty of room for files, but at 191 g it is heavier than average among phones launched around the same time. Its 6.39-inch Super AMOLED display has a density of 403 ppi, better than most of its contemporaries; the 86.1% screen-to-body ratio is also better than most. That makes the display a clear strength, while the weight is a real trade-off for anyone prioritizing a light phone.

Its hardware is among the best of its time. The 12 GB of RAM and 512 GB of storage are also among the best, though storage cannot be expanded. The camera offers 48 MP resolution and 2x optical zoom, which is among the best of its time. Battery capacity is 4,000 mAh, an average figure, while 27 W charging is better than most phones launched around the same time. The result is a specification mix focused on hardware and storage, with weight as the main compromise.

Connectivity is better than most phones of its time. The phone has NFC, a 3.5 mm audio jack, dual Nano-SIM and USB-C. Its NeoScore of 5.7 makes the Redmi K20 Pro Premium a fit for buyers seeking strong hardware, generous storage and optical zoom who can accept above-average weight.

Technical index

NeoScore

NeoScore is NeoTeo's technical index: it weighs each phone's verified specifications and compares them with those of the phones of its time.

5.66 /10

Prices in United States

Selected variant

Redmi K20 Pro Premium

Design & display

7.2

Display Technology Super AMOLED
8.7
Display Pixel Density 403 ppi
8.5
Display Features Gorilla Glass 5, HDR10, Always-On Display, Touchscreen
2.5
Weight 191 g
6.9
Usable Surface 86.1 %
8.3
Body Thickness 8.8 mm
6.4

Performance & hardware

6.9

RAM Capacity 12 GB
9.1
Storage Type UFS 2.1
4.5
Processor Process Size 7 nm
6.0
Maximum Storage Capacity 512 GB
9.0
Maximum CPU Clock 2.96 GHz
7.9
RAM Type DDR4
5.0

Camera

5.6

Sensor Size 1/2″
5.0
Aperture f/1.8
8.0
Optical Image Stabilization No
2.0
Resolution 48 Mpx
8.0
Optical Zoom 2 x
5.0
Camera Features Laser Autofocus, Dual-LED Flash, HDR, Panorama, Burst Mode, Manual Focus, Manual ISO, Manual White Balance, Phase-Detection Autofocus, RAW Capture, Time-Lapse, Touch Focus
0.0

Connectivity

5.3

Connectivity Features 3.5 mm Audio Jack, NFC, FM Radio, DLNA, USB Type-C, USB OTG, USB Charging
2.5
Cellular Bands 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B5, 3G UMTS B8, 3G UMTS B2, 3G UMTS B1, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41
7.0
Wi-Fi Standards Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
5.0
Bluetooth Version Bluetooth 5.0
5.0
Navigation Systems GPS, GLONASS, BeiDou, Galileo
7.5
SIM Configurations Dual Nano-SIM
7.5

Battery & charging

4.0

Battery Capacity 4,000 mAh
5.9
Fast Charge Power 27 W
5.2
Battery Features Fast Charging, Battery Level Indicator, Rechargeable
0.0

Tap a point on the chart to see what makes it up.

Design & display
7.16
Performance & hardware
6.89
Camera
5.59
Connectivity
5.28
Battery & charging
4
NeoScore rank
#2073 / 6247

Xiaomi

Technical specifications

Performance

Processor Model
Qualcomm Snapdragon 855 Plus
Processor Process Size
7 nm
Graphics GPU
Qualcomm Adreno 640 (700 MHz)
Storage Type
UFS 2.1
Maximum CPU Clock
2.96 GHz
Maximum Storage Capacity
512 GB
CPU Description
Octa-core CPU with 1x2.96 GHz Kryo 485, 3x2.42 GHz Kryo 485, and 4x1.8 GHz Kryo 485 cores.
Processor Type
Octa-Core
64-Bit Processor
Yes
RAM Capacity
12 GB
RAM Type
DDR4
Expandable Storage
No

Design

Body Colors
Black, Red, Blue, Yellow, White
Body Thickness
8.8 mm
Body Width
74.3 mm
Body Height
156.7 mm
Weight
191 g
Usable Surface
86.1 %
Body Materials
Glass, Aluminium Alloy
Foldable
No
Rugged Build
No

Battery

Battery Capacity
4,000 mAh
Battery Type
Li-Polymer
Fast Charge Power
27 W
Battery Features
Fast Charging, Battery Level Indicator, Rechargeable

Display

Display Aspect Ratio
19.5:9
Display Technology
Super AMOLED
Display Diagonal
6.39″
Display Horizontal Resolution
1,080 px
Display Vertical Resolution
2,340 px
Display Pixel Density
403 ppi
Display Features
Gorilla Glass 5, HDR10, Always-On Display, Touchscreen
Integrated Projector
No

Sensors

Fingerprint Sensor Placement
Under Display

Sensor

Sensor Features
Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass

Software

Operating System
Android 10
OS Family
Android
OS Version
10
Direct OS Updates
No

Connectivity

SIM Configurations
Dual Nano-SIM
Cellular Bands
2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B5, 3G UMTS B8, 3G UMTS B2, 3G UMTS B1, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41
Cellular Technologies
GSM, CDMA, HSPA, LTE, 4G
Wi-Fi Standards
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
Wi-Fi Features
Dual Band, Wi-Fi Direct
Bluetooth Version
Bluetooth 5.0
Bluetooth Profiles
A2DP, LE, aptX HD
Navigation Systems
GPS, GLONASS, BeiDou, Galileo
Connectivity Features
3.5 mm Audio Jack, NFC, FM Radio, DLNA, USB Type-C, USB OTG, USB Charging
USB Version
USB 2.0
Max. download speed
600 Mbps
Max. upload speed
100 Mbps

Audio

Microphone Count
2
Audio Features
Loudspeaker, A2DP, LE, aptX HD, Hi-Res Audio, 24-bit/192kHz Audio

Redmi K20 Pro Premium

Camera system

Every physical camera module is shown separately, with its sensor, lens and capture capabilities.

1

Rear Main Camera

Sensor Features
Back-Illuminated Sensor
Resolution
48 Mpx
Sensor Type
CMOS
Sensor Size
1/2″
Pixel Size
0.8 µm
Video Recording
4K at 30 fps, 4K at 60 fps, 1080p at 30 fps, 1080p at 120 fps, 1080p at 240 fps, 1080p at 960 fps
Sensor
Sensor Features
Back-Illuminated Sensor
Resolution
48 Mpx
Sensor Type
CMOS
Sensor Size
1/2″
Pixel Size
0.8 µm
Video
Video Recording
4K at 30 fps, 4K at 60 fps, 1080p at 30 fps, 1080p at 120 fps, 1080p at 240 fps, 1080p at 960 fps
Slow Motion Video
Yes
Slow Motion Frame Rate
960 fps
Lens
Aperture
f/1.8
Optical Image Stabilization
No
Flash
Flash Type
Dual LED
Flash LED Count
2 LEDs
Features
Camera Features
Laser Autofocus, Dual-LED Flash, HDR, Panorama, Burst Mode, Manual Focus, Manual ISO, Manual White Balance, Phase-Detection Autofocus, RAW Capture, Time-Lapse, Touch Focus
2

Rear Telephoto Camera

Resolution
8 Mpx
Sensor Size
1/4″
Pixel Size
1.12 µm
Optical Zoom
2 x
Aperture
f/2.4
Sensor
Resolution
8 Mpx
Sensor Size
1/4″
Pixel Size
1.12 µm
Lens
Optical Zoom
2 x
Aperture
f/2.4
3

Rear Ultrawide Camera

Resolution
13 Mpx
Sensor Size
1/3.1″
Pixel Size
1.12 µm
Aperture
f/2.4
Sensor
Resolution
13 Mpx
Sensor Size
1/3.1″
Pixel Size
1.12 µm
Lens
Aperture
f/2.4
4

Front Pop-Up Camera

Resolution
20 Mpx
Sensor Size
1/3.4″
Pixel Size
0.8 µm
Video Recording
1080p at 30 fps
Aperture
f/2.2
Camera Features
HDR
Sensor
Resolution
20 Mpx
Sensor Size
1/3.4″
Pixel Size
0.8 µm
Video
Video Recording
1080p at 30 fps
Lens
Aperture
f/2.2
Features
Camera Features
HDR

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