Select City

OnePlus 7T vs Xiaomi Redmi K20 Pro vs OnePlus 6

Key Feature Comparison

7.8

OnePlus 7T

Check Price
close
7

Redmi K20 Pro

Check Price
close

At a Glance

Show differences only

Octa core (2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Qualcomm Snapdragon 855 Plus, Adreno 640

Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Qualcomm Snapdragon 855, Adreno 640

Octa core (2.8 GHz, Quad core, Kryo 385 + 1.8 GHz, Quad core, Kryo 385)

Qualcomm Snapdragon 845, Adreno 630

3800 mAh

Li-ion, Warp, 30W

4000 mAh

Li-Polymer, Quick, v4.0

3300 mAh

Li-Polymer, Dash

6.55 inches

402 ppi, FHD

6.39 inches

403 ppi, FHD

6.28 inches

402 ppi, FHD

Triple, 48MP + 16MP + 12MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Triple, 48MP + 13MP + 8MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

Dual, 16MP + 20MP

3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.55 inches
6.39 inches
6.28 inches

Screen Type

AMOLED
AMOLED
AMOLED

Screen Resolution

1080 x 2400 pixels
1080 x 2340 pixels
1080 x 2280 pixels

Pixel Density

402 ppi
403 ppi
402 ppi

Aspect Ratio

20:09
19.5:9
-

Screen Protection

Corning Gorilla Glass
Gorilla Glass 5
Gorilla Glass 5

Screen to Body Ratio

86.53%
91.90%
83.55%

Screen Design

Waterdrop notch
Bezel-less
Regular notch

Screen Refresh Rate

90 Hz
-
60 Hz

Screen Quality

FHD
FHD
FHD

Phone Variants

8GB 256GB, 8GB 128GB
8GB 256GB, 6GB 128GB
6GB 64GB

Expandable Storage

No
No
No

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

UFS 3.0
UFS 2.1
UFS 2.1

OTG Support

Yes
Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v10 (Q)
Android v9.0 (Pie)
Android v8.1 (Oreo)

GPU

Adreno 640
Adreno 640
Adreno 630

Chipset

Qualcomm Snapdragon 855 Plus
Qualcomm Snapdragon 855
Qualcomm Snapdragon 845

CPU

Octa core (2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)
Octa core (2.8 GHz, Quad core, Kryo 385 + 1.8 GHz, Quad core, Kryo 385)

Custom User Interface

Oxygen OS
MIUI
Oxygen OS

Clock Speed

2.96 GHz
2.84 GHz
2.8 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

7 nm
7 nm
10 nm

Battery Capacity

3800 mAh
4000 mAh
3300 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-Polymer
Li-Polymer

Charger Type

Warp, 30W
Quick, v4.0
Dash

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

70 % in 30 minutes
58 % in 30 minutes
-

Announced On

26-Sep-19
28-May-19
5-May-18

Market Status

Available
Available
Out of Stock

Brand

OnePlus
Xiaomi
OnePlus

Model Number

HD1901
MZB7750IN
-

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 34,999
Rs. 24,999
Rs. 34,999

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass

Audio Features

Dolby Atmos
24-bit/192kHz audioActive noise cancellation with dedicated mic
Active noise cancellation with dedicated micDirac HD sound

NFC

Yes
No
Yes

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

No
Yes
No

3.5mm Audio Jack

No
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO

Bluetooth Type

v5.0
v5.0
v5.0

Audio Jack

USB Type-C
3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) /...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) /...

SIM 2 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) /...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) /...

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Features

Fixed Focus
HDR
Fixed Focus

Front Camera Setup

Single, 16MP
Single, 20MP
Single, 16MP

Front Camera 1 Resolution

16 MP
20 MP
16 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.2 Primary Camera
f/2.0 Primary Camera

Front Camera 1 Lens

25 mm focal length, 3" sensor size, 1 micrometre pixel size
0.8 micrometre pixel size
-

Front Sensor

Exmor RS
-
Exmor RS

Front Aperture

f/2.0
f/2.2
f/2.0

Front Flash

Yes, Screen flash
-
Yes, Screen flash

Weight

190 grams
191 grams
177 grams

Colors

Frosted Silver, Glacier Blue
Flame Red, Glacier Blue, Carbon Fiber Black, Pearl White
Midnight Black, Mirror Black, Silk White

Build

Back: Mineral Glass
Back: Gorilla Glass
Back: Mineral Glass

Dimensions

160.9 x 74.4 x 8.1 mm
156.7 x 74.3 x 8.8 mm
155.7 x 75.3 x 7.7 mm

SAR Value

Head: 1.06 W/kg, Body: 0.93 W/kg
Head: 1.03 W/kg, Body: 0.72 W/kg
-

OIS

Yes
No
Yes

Rear Flash

Yes, Dual LED Flash
Yes, Dual LED Flash
Yes, Dual LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
2 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Triple, 48MP + 16MP + 12MP
Triple, 48MP + 13MP + 8MP
Dual, 16MP + 20MP

Rear Camera 1 Resolution

48 MP
48 MP
16 MP

Rear Camera 1 Type

f/1.6 Primary Camera
f/1.75, Wide Angle Primary Camera
f/1.7 (upto 2x Digital Zoom) Primary Camera

Rear Camera 1 Lens

26 mm focal length, 2.25" sensor size, 0.8 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size
2.6" sensor size, 1.22 micrometre pixel size

Rear Camera 2 Resolution

16 MP
13 MP
20 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Wide Angle, Ultra-Wide Angle Camera
f/1.7 Camera

Rear Camera 2 Lens

17 mm focal length
3" sensor size, 1.12 micrometre pixel size
1 micrometre pixel size

Rear Camera 3 Resolution

12 MP
8 MP
-

Rear Camera 3 Type

f/2.2 Telephoto (upto 2x Optical Zoom) Camera
f/2.4 Telephoto (upto 10x Digital Zoom, upto 2x Optical Zoom) Camera
-

Rear Camera 3 Lens

51 mm focal length, 1 micrometre pixel size
4.0" sensor size, 1.12 micrometre pixel size
-

Rear Sensor

Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor

Rear Aperture

f/1.6
f/1.75
f/1.7

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
On-Screen
Rear

Fingerprint Scanner Type

Optical
Optical
-

Face Unlock

Yes
Yes
Yes

You May Also Read

Micromax Mobile Price List
Sony Mobile Price List
Lenovo Mobile Price List
Honor Mobile Price List
Asus Mobile Price List

Recent News

OPPO Find X9 Ultra Leaks Reveal Game-Changing Camera Zoom And Design
10th May 2025
One UI 8 Beta Set To Release Earlier Than Anticipated
9th May 2025
Vivo Y300 GT Launched With Powerful Specs: Check The Price
9th May 2025
Vivo X Fold 5 Features Leaked Before Launch: Check Out the Highlights
9th May 2025
PUBG Mobile 3.8 APK Update: Download The New Features And More
9th May 2025

Tips & Tricks

5 Budget Camera Phones for Making Instagram Reels in 2025
2nd May 2025
iPhone Unavailable Screen? Try These Easy Fixes That Work
1st May 2025
30+ Must-Know Android Secret Codes To Unlock Hidden Features
22nd Apr 2025
How to Transfer Photos from iPhone to External Drive
18th Apr 2025
How To Stop Spam Calls In Airtel? Step By Step Guide!
17th Apr 2025

Popular Leaks

POCO F7 Specs Leak, Will Launch With 7000mAh Battery
12th Jan 2025
iQOO and POCO to Enter Offline Market in India; Here’s When
23rd Nov 2021
OPPO Reno 14 Pro Leaks: New Design, Camera Details And Launch Hints
10th Apr 2025
Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India
27th Aug 2021
iPhone 16 Leak Reveals It Will Feature A Massive Design Overhaul
6th Feb 2024