OnePlus 8T (8 GB / 128 GB) vs Xiaomi Redmi K20 Pro (8 GB / 128 GB) Comparison

Screen Size

6.55 Inch

6.39 Inch

Screen/Body Ratio

86.65 %

86.09 %

Weight

188 Grams

191 Grams

Camera Resolution

48 MP

Storage Capacity

128 GB

Internal Memory (RAM)

8 GB

Chipset

Qualcomm Snapdragon 865 (SM8250)

Qualcomm Snapdragon 855 (SM8150)

CPU Frequency

2.84 GHz

Screen Resolution

1080x2400 (FHD+) Pixel

1080x2340 (FHD+) Pixel

Video Recording Resolution

2160p (Ultra HD) 4K

Battery Capacity

4500 mAh

4000 mAh

OS Version

Android 11

Android 9.0 (Pie)

Screen Size

6.55 Inch

6.39 Inch

Display Technology

AMOLED

Screen Resolution

1080x2400 (FHD+) Pixel

1080x2340 (FHD+) Pixel

Screen Resolution Standard

FHD+

Pixel Density (PPI)

402 PPI

403 PPI

Screen Refresh Rate

120 Hz

60 Hz

Aspect Ratio

20:9

19.5:9

Screen Area

103.18 cm²

100.23 cm²

Screen Features

1100 cd/m² (nit) Brightness (Max.) 240 Hz Screen Touch Response Full Screen Display Scratch Resistant Glass DCI-P3 Wide Color Gamut In-Display Camera Fluid AMOLED HDR HDR10 HDR10+ JNCD 0.3 Multi-Touch Always-on Display

103.8% NTSC 430 cd/m² (nit) Brightness 60000:1 Contrast Ratio 600 cd/m² (nit) Brightness (Maks.) Full-screen Display without a Notch Full Screen Display Scratch Resistant Glass HDR Multi-Touch Always-on Display

Screen Protection

Corning Gorilla Glass

Corning Gorilla Glass 5

Touch Screen Technology

Capacitive Touchscreen

Color Depth

16 Million

Screen/Body Ratio

86.65 %

86.09 %

Battery Capacity

4500 mAh

4000 mAh

Charging Type

USB Type-C

Battery Technology

Lithium Polymer (Li-Po)

Fast Charge

Yes

Fast Charge Power

65 W

27 W

Fast Charge Features

Warp Charge 65 (65W)

Quick Charge (27W) Qualcomm Quick Charge 4.0+

Wireless Charge

No

Removable Battery

No

Battery Features

Double Battery

58 percent in 30 minutes

Camera Resolution

48 MP

Optical Image Stabilization (OIS)

Yes

No

Camera Features

0.8μm (1.6μm) Pixel 6-element Lens HDR Hybrid AF (PDAF+CDAF) Auto Focus Panorama Phase Detect Auto-Focus (PDAF) Portrait Mode RAW Recording Sony Exmor Sensor (IMX586) AI Scene Detection Timer

0.8μm (1.6μm) Pixel 79.4° Angle Contrast Detection Auto-Focus (CDAF) HDR Laser Auto Focus-LDAF Auto Focus Panorama Phase Detect Auto-Focus (PDAF) Portrait Mode Burst Mode Sony Exmor Sensor (IMX586) AI Scene Detection Face Detection Timer

Flash

Dual-LED

Dual-LED Single Tone Flash

Aperture Size

F1.75

Camera Sensor Size

1/2 inches

Video Recording Resolution

2160p (Ultra HD) 4K

Video FPS

60 fps

Video Recording Features

Electronic Image Stabilization (EIS) Portrait Mode (Bokeh) Timelapse Video Recording Slow Motion Video

Electronic Image Stabilization (EIS) Focus Tracking Timelapse Video Recording Slow Motion Video

Video Recording Options

1080p @ 60fps 1080p @ 30fps 2160p @ 60fps 2160p @ 30fps

720p @ 30fps 1080p @ 60fps 1080p @ 30fps 2160p @ 60fps 2160p @ 30fps

Slow Motion FPS Options

720p @ 480fps 1080p @ 240fps

720p @ 240fps 720p @ 960fps 720p @ 120fps 1080p @ 960fps 1080p @ 120fps 1080p @ 240fps

Second Rear Camera

Yes

Second Rear Camera Resolution

16 MP

13 MP

Second Rear Camera Aperture

F2.2

F2.4

Second Rear Camera Features

Ultra Wide Angle Ultra Wide Angle (123°)

1.12µm Pixel 1/3 Sensor Size 5p Lens Ultra Wide Angle Ultra Wide Angle (124.8°) Samsung S5K3L6 Sensor

Third Rear Camera

Yes

Third Rear Camera Resolution

5 MP

8 MP

Third Rear Camera Aperture

F2.4

Third Rear Camera Features

Macro Shot

44.6° Angled OmniVision OV8856 Sensor Optical Zoom (2x) Auto Focus Telephoto

Forth Rear Camera

Yes

Forth Rear Camera Resolution

2 MP

Forth Rear Camera Features

Deep of Field (Bokeh)

Front Camera Resolution

16 MP

20 MP

Front Camera Video Resolution

1080p

Front Camera FPS

30 fps

Front Camera Aperture Size

F2.4

F2.2

Front Camera Features

1.0µm Pixel Electronic Image Stabilization (EIS) HDR Portrait Mode Screen Flash Sony Exmor Sensor (IMX471) Time-Lapse Face Detection Self-timer

0.8μm (1.6μm) Pixel Gesture Shot HDR Panorama Selfie Pop-Up Window Portrait Mode Sapphire Glass Lens Screen Flash Portrait Mode With Artificial Intelligence AI Beautification AI Scene Detection Self-timer

DxOMark Camera Score

102 Points

Chipset

Qualcomm Snapdragon 865 (SM8250)

Qualcomm Snapdragon 855 (SM8150)

CPU Frequency

2.84 GHz

CPU Core

8 cores

CPU

Single-core 2.84 GHz Kryo 585 (ARM Cortex-A77)

1x 2.84 GHz ARM Cortex-A76 (Kryo 485)

First Coprocessor

Triple-core 2.4 GHz Kryo 585 (ARM Cortex-A77)

3x 2.42 GHZ ARM Cortex-A76 (Kryo 485)

Second Coprocessor

Quad-core 1.8 GHz (ARM Cortex-A55)

Quad-core 1.8 GHz ARM Cortex-A55

CPU Architecture

64-bit

GPU

Adreno 650

Adreno 640

GPU Frequency

587 MHz

585 MHz

Lithography

7 nm

Internal Memory (RAM)

8 GB

RAM Type

LPDDR4x

RAM Channels

Dual Channel

RAM Frequency (Max.)

2133 MHz

Storage Capacity

128 GB

Storage Type

UFS 3.1

UFS 2.1

Memory Card Support

No

Other RAM Options

8/12GB RAM Options

6/8GB RAM Options

Other Storage Options

128/256GB Storage Options

64/128/256GB Storage Options

Height

160.7 mm

156.7 mm

Width

74.1 mm

74.3 mm

Depth

8.4 mm

8.8 mm

Weight

188 Grams

191 Grams

Colour Options

Silver Green

White Red Blue Black

Body Material (Cover)

Glass

Body Material (Frame)

Metal

2G

Yes

3G

Yes

4G

Yes

4G Download

2000 Mbps

4G Upload

200 Mbps

4G Technology

LTE (Cat.18)

LTE Advanced Pro

Yes

5G

Yes

No

Operating System

Android

OS Version

Android 11

Android 9.0 (Pie)

Upgradable Version

Android 12 (S)

Upcoming OS Version

Android 13 (T)

Android 10 (Q)

User Interface (UI)

Oxygen OS

MI UI

User Interface Version

OxygenOS 11

MIUI 10

Wi-Fi Bands

Wi-Fi 6 (802.11 a/b/g/n/ac/ax)

Wi-Fi 5 (802.11 a/b/g/n/ac)

Wi-Fi Features

2X MIMO Dual-Band MIMO Wi-Fi Hotspot

2X MIMO Dual-Band MIMO MU-MIMO Wi-Fi Direct Wi-Fi Display Wi-Fi Hotspot

NFC

Yes

Bluetooth Version

5.1

5.0

Bluetooth Features

AAC aptX aptX HD LDAC

AAC aptX AptX Adaptive aptX HD LDAC TrueWireless Stereo Plus

IR Blaster

No

Navigation Features

Galileo (E1 + E5a dual band) GPS (L1 + L5 dual band) Dual-Frequency GPS Galileo A-GPS GLONASS GPS BDS

FM Radio

No

Yes

Speaker Features

Double Speakers Stereo

Mono

Earphone Jack

USB Type-C

3.5 mm

Water Resistance

No

Dust Resistance

No

Video Call (App)

Yes

Sensors

Accelerometer Gyroscope Ambient Light Ambient Light (Rear) Compass SensorCore Proximity

Accelerometer Gyroscope Ambient Light Compass Proximity

Fingerprint Sensor

Yes

Fingerprint Sensor Features

In Screen

LED Notification Light

Yes

LED Feature

On The Pop-Up Camera

Services and Applications

Dolby Atmos Alert Slider

Hi-Res Audio Certified Qualcomm WCD9340 SoundChip Smart PA (Power Amplifier) Xiaomi Game Turbo Hi-Fi Audio Face Recognition

USB Version

3.1 Gen 1 (USB 3.0)

2.0

USB Interface

USB Type-C

USB Features

Earphone Jack USB On-the-go (OTG)

Number of SIM

Dual SIM

SIM

Nano-SIM (4FF)

Release Year

2020

2019

Announce-Date

2020, October

2019, May

Serie

OnePlus 8

Xiaomi Redmi K20

Sub Serie

OnePlus 8

A.K.A.

Xiaomi Mi 9T Pro