OnePlus 7 Pro vs Xiaomi Redmi K20 Pro 256GB

Comparing the OnePlus 7 Pro vs Xiaomi Redmi K20 Pro 256GB 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: OnePlus 7 Pro scores higher on the Geekbench Multi-Core test with 11,036, while Xiaomi Redmi K20 Pro 256GB scores 10,792, making OnePlus 7 Pro the better performer.

Display: OnePlus 7 Pro offers a screen size of 6.67 inches, while Xiaomi Redmi K20 Pro 256GB offers 6.39 inches, making OnePlus 7 Pro the larger display of the two. OnePlus 7 Pro features a Fluid AMOLED display compared to Xiaomi Redmi K20 Pro 256GB's AMOLED, making OnePlus 7 Pro the better display of the two.

Rear Camera: Both OnePlus 7 Pro and Xiaomi Redmi K20 Pro 256GB 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 7 Pro 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 7 Pro delivers None, 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 7 Pro offers 128 GB, making Xiaomi Redmi K20 Pro 256GB the better option for storage.

Expert Review: The editorial team rates both OnePlus 7 Pro and Xiaomi Redmi K20 Pro 256GB equally at 8.

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

OnePlus 7 Pro

₹48,687

(Out of Stock)

Xiaomi Redmi K20 Pro 256GB

₹20,999

(Out of Stock)

Summary

Release Date

16 May, 2019

22 Jul, 2019

14 May, 2026

Performance


Snapdragon 855	Snapdragon 855	Snapdragon 8 Elite Gen 5
Octa Core (upto 2.84 GHz)	Octa Core (upto 2.84 GHz)	Octa Core (upto 4.61 GHz)
6 GB RAM	8 GB RAM	16 GB RAM

Display


6.67 inches (16.94 cm)	6.39 inches (16.23 cm)	6.82 inches (17.32 cm)
Fluid AMOLED	AMOLED	AMOLED
1440x3120 px (QHD+)	1080x2340 px (FHD+)	1440x3168 px (QHD+)
90 Hz Refresh Rate	N/A	144 Hz Refresh Rate

Rear Camera


48 MP Wide Angle Primary Camera	48 MP Wide Angle Primary Camera	200 MP Primary Camera (upto 3.7x Optical Zoom)
16 MP Ultra-Wide Angle Camera	13 MP Ultra-Wide Angle Camera	200 MP Telephoto Camera
8 MP Telephoto Camera (upto 3x Optical Zoom)	8 MP Telephoto Camera (upto 2x Optical Zoom)	50 MP Ultra-Wide Angle Camera

Front Camera


16 MP Wide Angle Lens	20 MP	50 MP

Battery


4000 mAh	4000 mAh	6600 mAh
Warp Charging	27W Quick Charging	100W Flash Charging
No Wireless Charging	N/A	Wireless Charging

Storage

128 GB	256 GB	512 GB
UFS 3.0	UFS 2.1	UFS 4.1

Expert Review

8.0/10

Read Expert Review

8.0/10

Read Expert Review

8.7/10

Read Expert Review

Pros

Class-leading display
Incredible performance
Long lasting battery life

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

Stellar and versatile three-lens camera system
Excellent performance
Bright and crisp 2K AMOLED display

Cons

Expensive
No Wireless charging
No IP rating

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

Battery life could have been better
Very expensive with camera kit
No shortcut key

User Ratings

4.6/5

(29,829 ratings)

4.5/5

(22,040 ratings)

4.6/5

(29 ratings)

Benchmarks (The higher, the better)

371,812 AnTuTu Score	373,945 AnTuTu Score	3,977,648 AnTuTu Score
N/A	13h 45m Battery Life (PC Mark)	15h 10m Battery Life (PC Mark)

Compare Prices

Not Available in any store

₹159,999

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Video

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1 Video

User Feedback

General

Launch Date

May 16, 2019

(Official)

Jul 22, 2019

(Official)

May 06, 2026

(Official)

Operating System

Android v9.0 (Pie)

Android v16

OS Updates

N/A

5 Year

Security Updates

N/A

7 Year

Custom UI

Oxygen OS

MIUI

Origin OS

Performance

Performance Rating

Very Good

Best In Class

Chipset

Qualcomm Snapdragon 855

Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

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

4.61 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

7 nm

3 nm

Graphics (GPU)

Adreno 640

Adreno 840

RAM

6 GB / 8 GB / 12 GB

6 GB / 8 GB

16 GB

RAM Type

LPDDR4X

LPDDR5X Ultra

Performance Test Results

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

371,812

373,945

3,977,648

Bootup Time (The lower, the better)

19.0 s

12.0 s

14.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A

6,450

Battery Drain* (The lower, the better)

7.0 %

12.0 %

7.0 %

Heating* (The lower, the better)

14.0 %

22.4 %

21.7 %

* after 30 mins of gaming

Display

Display Rating

Best In Class

Display Type

Fluid AMOLED (Curved Display)

AMOLED

Screen Size

6.67 inches (16.94 cm)

6.39 inches (16.23 cm)

6.82 inches (17.32 cm)

Resolution

1440x3120 px (QHD+)

1080x2340 px (FHD+)

1440x3168 px (QHD+)

Peak Brightness

N/A

4500 nits

Refresh Rate

90 Hz

N/A

144 Hz

Aspect Ratio

19.5:9

19.8:9

Pixel Density

515 ppi

403 ppi

510 ppi

Screen to Body Ratio (calculated)

88.3 %

85.9 %

89.7 %

Screen Protection

Corning Gorilla Glass v5

Yes

Bezel-less Display

Yes

Yes with punch-hole display

HDR 10 / HDR+ Support

N/A

Yes

Screen to Body Ratio (claimed by the brand)

N/A

91.9 %

94.49 %

Design

Height

162.6 mm

156.7 mm

162.98 mm

Width

75.9 mm

74.3 mm

76.81 mm

Thickness

8.8 mm

8.19 mm

Weight

206 grams

191 grams

232 grams

Build Material

Back: Mineral Glass

Back: Gorilla Glass

Back: Glass

Water Resistance

Yes Splash proof

N/A

Rear Camera

Rear Camera Rating

Very Good

Best In Class

Resolution

48 MP
Primary Cameraf/1.6 Wide Angle1/2.25" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size

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

200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size

16 MP
f/2.2 Ultra-Wide Angle Camera13 mm focal length

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

200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size

8 MP
f/2.4 Telephoto Camera78 mm focal length 1µm pixel size

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

50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length

Autofocus

Yes Phase Detection Autofocus Continuous Autofocus Laser Autofocus

Yes Phase Detection Autofocus Laser Autofocus

Yes

OIS

Yes

Flash

Yes Dual 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)

N/A

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Auto Flash
Face detection
Touch to focus

105 x Digital Zoom
3.7 x Optical Zoom

Video Recording

4k @30 fps
Full HD @60 fps
HD @480 fps

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

8k @30 fps
4k @30/60/120 fps
Full HD @30/60/120 fps

Front Camera

Front Camera Rating

Very Good

Best In Class

Resolution

16 MP
f/2.0 Wide Angle Primary Camera25 mm focal length 1/3.06" sensor size Exmor RS 1µm pixel size

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

50 MP
f/2.45 Primary Camera

Camera Type

Pop-Up

N/A

Flash

Yes Screen flash

N/A

Yes Screen flash

Camera Features

Fixed Focus

N/A

Video Recording

Full HD @30 fps

Full HD @30 fps
HD @30 fps

N/A

Battery

Battery Rating

Very Good

Excellent

Capacity

4000 mAh

6600 mAh

Battery Type

Li-ion

Li-Polymer

Li-ion

Quick Charging

Yes Warp Charging 48% in 20 minutes

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

Yes 100W Flash Charging

Wireless Charging

N/A

Yes 40W Wireless 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.

N/A

13h 45m

15h 10m

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

1h 58m 33s

1h 12m 46s

0h 36m 0s

Storage

Internal Storage

128 GB / 256 GB

512 GB

Storage Type

UFS 3.0

UFS 2.1

UFS 4.1

Expandable Storage

N/A

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) / 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) / 1900(band 25) / 850(band 26) / 700(band 29)

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)

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89

N/A

4G Bands:

TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43)
FD-LTE 1700(band 66) / 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) / 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)

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
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 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: 1.187 W/kg Body: 0.606 W/kg

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

N/A

Wi-Fi

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

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

Yes Wi-Fi 7 (802.11 be/ax) MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.0

Yes v6.0

GPS

Yes with A-GPS Glonass

NFC

Yes

IR Blaster

N/A

Yes

Multimedia

Audio Jack

USB Type-C

3.5 mm

USB Type-C

Audio Features

Dolby Atmos

N/A

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

On-screen

Fingerprint Sensor Type

Optical

Ultrasonic

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store

₹159,999

@ Amazon