Xiaomi Redmi K20 Pro 256GB vs OnePlus 7T

Comparing the Xiaomi Redmi K20 Pro 256GB vs OnePlus 7T across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi K20 Pro 256GB scores higher on the Geekbench Multi-Core test with 10,792, while OnePlus 7T scores 2,852, making Xiaomi Redmi K20 Pro 256GB the better performer.

Display: OnePlus 7T offers a screen size of 6.55 inches, while Xiaomi Redmi K20 Pro 256GB offers 6.39 inches, making OnePlus 7T the larger display of the two. OnePlus 7T features a Fluid AMOLED display compared to Xiaomi Redmi K20 Pro 256GB's AMOLED, making OnePlus 7T the better display of the two.

Rear Camera: Both Xiaomi Redmi K20 Pro 256GB and OnePlus 7T feature a 48 MP primary rear camera.

Front Camera: Xiaomi Redmi K20 Pro 256GB offers a higher front camera resolution with 20 MP, while OnePlus 7T offers 16 MP, making Xiaomi Redmi K20 Pro 256GB better for front camera photography.

Battery: Xiaomi Redmi K20 Pro 256GB delivers longer battery life with 13h 45m, while OnePlus 7T delivers 8h 56m, making Xiaomi Redmi K20 Pro 256GB the better pick for all day usage.

Storage: Xiaomi Redmi K20 Pro 256GB offers higher internal storage with 256 GB, while OnePlus 7T offers 128 GB, making Xiaomi Redmi K20 Pro 256GB the better option for storage.

Expert Review: Xiaomi Redmi K20 Pro 256GB receives a higher expert rating of 8 from the editorial team, while OnePlus 7T is rated 7.

User Rating: OnePlus 7T receives a higher user rating of 4.6, while Xiaomi Redmi K20 Pro 256GB has a rating of 4.5.

Xiaomi Redmi K20 Pro 256GB

₹20,999

(Out of Stock)

OnePlus 7T

₹36,000

(Out of Stock)

Summary

Release Date

22 Jul, 2019

28 Sep, 2019

11 Jun, 2026

Performance


Snapdragon 855	Snapdragon 855 Plus	MediaTek Dimensity 8500 Extreme
Octa Core (upto 2.84 GHz)	Octa Core (upto 2.96 GHz)	Octa Core (upto 3.4 GHz)
8 GB RAM	8 GB RAM	12 GB RAM

Display


6.39 inches (16.23 cm)	6.55 inches (16.64 cm)	6.8 inches (17.27 cm)
AMOLED	Fluid AMOLED	Extreme AMOLED
1080x2340 px (FHD+)	1080x2400 px (FHD+)	1272x2772 px (FHD+)
N/A	90 Hz Refresh Rate	144 Hz Refresh Rate

Rear Camera


48 MP Wide Angle Primary Camera	48 MP Primary Camera	50 MP Primary Camera
13 MP Ultra-Wide Angle Camera	16 MP Ultra-Wide Angle Camera	50 MP Ultra-Wide Angle Macro Camera
8 MP Telephoto Camera (upto 2x Optical Zoom)	12 MP Telephoto Camera (upto 2x Optical Zoom)	50 MP Telephoto Camera (upto 3.5x Optical Zoom)

Front Camera


20 MP	16 MP	50 MP

Battery


4000 mAh	3800 mAh	6500 mAh
27W Quick Charging	30W Warp Charging	90W Turbo Power Charging
N/A	No Wireless Charging	Wireless Charging

Storage

256 GB	128 GB	256 GB
UFS 2.1	UFS 3.0	UFS 4.1

Expert Review

8.0/10

Read Expert Review

7.0/10

Read Expert Review

N/A

Pros

A stunning design with an all-screen fascia
Killer internals
Versatile rear cameras
Powerful battery

Ultra-fast performance
Capable cameras
Long-lasting battery life
High refresh rate display

Device yet to be reviewed

Cons

Selfies look quite artificial
Low-light imaging performance could've been better
Suffers from heating issues

No full-screen display
Software is extremely buggy

Device yet to be reviewed

User Ratings

4.5/5

(22,040 ratings)

4.6/5

(58,129 ratings)

N/A

Benchmarks (The higher, the better)

373,945 AnTuTu Score	487,810 AnTuTu Score	N/A
13h 45m Battery Life (PC Mark)	8h 56m Battery Life (PC Mark)	N/A

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Not Available in any store

₹44,999

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Video

4 More Videos

11 More Videos

There are no videos available for the device.

User Feedback

General

Launch Date

Jul 22, 2019

(Official)

Sep 28, 2019

(Official)

Jun 04, 2026

(Official)

Operating System

Android v9.0 (Pie)

Android v10 (Q)

Android v16

OS Updates

N/A

3 Year

Security Updates

N/A

5 Year

Custom UI

MIUI

Oxygen OS

N/A

Performance

Performance Rating

Very Good

Good

Excellent

Chipset

Qualcomm Snapdragon 855

Qualcomm Snapdragon 855 Plus

MediaTek Dimensity 8500 Extreme

Processor

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

2.96 GHz, Single core, Kryo 485 2.42 GHz, Tri core, Kryo 485 1.8 GHz, Quad core, Kryo 485

Octa core

3.4 GHz, Single core, Cortex A725 3.2 GHz, Tri core, Cortex A725 2.2 GHz, Quad core, Cortex A725

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

7 nm

4 nm

Graphics (GPU)

Adreno 640

Mali-G720 MP8

RAM

6 GB / 8 GB

8 GB

12 GB

RAM Type

LPDDR4X

LPDDR5X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

373,945

487,810

N/A

Bootup Time (The lower, the better)

12.0 s

24.0 s

N/A

Gaming Test Results

Battery Drain* (The lower, the better)

12.0 %

13.0 %

N/A

Heating* (The lower, the better)

22.4 %

27.2 %

N/A

* after 30 mins of gaming

Display

Display Rating

Best In Class

Excellent

Best In Class

Display Type

AMOLED

Fluid AMOLED

Extreme AMOLED

Screen Size

6.39 inches (16.23 cm)

6.55 inches (16.64 cm)

6.8 inches (17.27 cm)

Resolution

1080x2340 px (FHD+)

1080x2400 px (FHD+)

1272x2772 px (FHD+)

Peak Brightness

N/A

5200 nits

HBM Brightness

N/A

1800 nits

Refresh Rate

N/A

90 Hz

144 Hz

Aspect Ratio

19.5:9

20:9

19.6:9

Pixel Density

403 ppi

402 ppi

450 ppi

Screen to Body Ratio (calculated)

85.9 %

86.53 %

92.08 %

Screen Protection

Corning Gorilla Glass v5

Corning Gorilla Glass

Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes

Yes with waterdrop notch

Yes

HDR 10 / HDR+ Support

Yes

Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

91.9 %

N/A

96.8 %

Design

Height

156.7 mm

160.9 mm

162.7 mm

Width

74.3 mm

74.4 mm

75.6 mm

Thickness

8.8 mm

8.1 mm

7.19 mm

Weight

191 grams

190 grams

Build Material

Back: Gorilla Glass

Back: Mineral Glass

Back: Plastic

Water Resistance

N/A

Yes Splash proof

Yes Water resistant IP68 IP69

Ruggedness

N/A

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Excellent

Resolution

48 MP
Primary Cameraf/1.75 Wide Angle1/2" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size

48 MP
Primary Cameraf/1.626 mm focal length 1/2.25" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size

50 MP
Primary Cameraf/1.812 mm focal length LYT 710 2.0µm pixel size

13 MP
f/2.4 Ultra-Wide Angle Camera1/3" sensor size 1.12µm pixel size

16 MP
f/2.2 Ultra-Wide Angle Camera17 mm focal length

50 MP
f/2.0 Ultra-Wide Angle Macro Camera12 mm focal length 1.28µm pixel size

8 MP
f/2.4 Telephoto Camera1/4.0" sensor size 1.12µm pixel size

12 MP
f/2.2 Telephoto Camera51 mm focal length 1µm pixel size

50 MP
Telephoto Camera81 mm focal length 1.28µm pixel size

Autofocus

Yes Phase Detection Autofocus Laser Autofocus

Yes Phase Detection Autofocus Continuous Autofocus

Yes

OIS

Yes

Flash

Yes Dual LED Flash

Yes LED Flash

Image Resolution

8000 x 6000 Pixels

N/A

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

Camera Features

Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Optical Zoom
Face detection
Filters
Smile detection

Video Recording

4k @30 fps
Full HD @60 fps
HD @120 fps

4k @30 fps
Full HD @60 fps

4k @30/60 fps
Full HD @30/60/120/240 fps

Video Recording Features

N/A

Dual Video Recording
Slow Motion
Video HDR
Macro Video
Audio Zoom

Front Camera

Front Camera Rating

Very Good

Best In Class

Resolution

20 MP
f/2.2 Primary Camera1/3.4" sensor size 0.8µm pixel size

16 MP
f/2.0 Primary Camera25 mm focal length 1/3" sensor size Exmor RS 1µm pixel size

50 MP
f/1.9 Primary Camera1.28µm pixel size

Camera Type

Pop-Up

N/A

Autofocus

N/A

Yes

Flash

N/A

Yes Screen flash

Camera Features

N/A

Fixed Focus

N/A

Video Recording

Full HD @30 fps
HD @30 fps

Full HD @30 fps

4k @30/60 fps
Full HD @30/60 fps

Battery

Battery Rating

Very Good

Excellent

Capacity

4000 mAh

3800 mAh

6500 mAh

Battery Type

Li-Polymer

Li-ion

Silicon Carbon

Quick Charging

Yes 27W Quick Charging v4.0 58% in 30 minutes

Yes 30W Warp Charging 70% in 30 minutes

Yes 90W Turbo Power Charging

Wireless Charging

N/A

Yes 15W Wireless Charging

Wireless Reverse Charging

N/A

Yes 10W Wireless Reverse Charging

Reverse Charging

N/A

Yes 5W Wired Reverse Charging

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

13h 45m

8h 56m

N/A

Charging Time (20% to 100%) (The lower, the better)

1h 12m 46s

1h 36m 12s

N/A

Storage

Internal Storage

128 GB / 256 GB

256 GB

Storage Type

UFS 2.1

UFS 3.0

UFS 4.1

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G

5G 4G

VoLTE

Yes

SIM 1

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)

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) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) / 700(band 29)

5G Bands:

FDD N1 / N2 / N3 / N5 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78

N/A

4G Bands:

TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 3500(band 42)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)

SIM 2

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)

4G Bands:

5G Bands:

FDD N1 / N2 / N3 / N5 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 3500(band 42) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 12) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66)

SAR Value

Head: 1.03 W/kg Body: 0.72 W/kg

Head: 1.06 W/kg Body: 0.93 W/kg

N/A

Wi-Fi

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

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

Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 6GHz

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot

Mobile Hotspot

Bluetooth

Yes v5.0

Yes v5.4

GPS

Yes with A-GPS Glonass

NFC

Yes

IR Blaster

N/A

Multimedia

Stereo Speakers

N/A

Yes

Audio Jack

3.5 mm

USB Type-C

Audio Features

N/A

Dolby Atmos

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

On-screen

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store

₹44,999

@ Flipkart