Select City
TECH500

Asus ROG Phone 3 vs Samsung Galaxy S20 Plus vs OnePlus 7 Pro

Key Feature Comparison

7.5

Asus ROG Phone 3

Check Price
close
8

Samsung Galaxy S20 Plus

Check Price
close
8

OnePlus 7 Pro

Check Price
close

At a Glance

Show differences only

Octa core (3.1 GHz, Single core, Kryo 585 + 2.42 GHz, Tri core, Kryo 585 + 1.8 GHz, Quad core, Kryo 585)

Qualcomm Snapdragon 865 Plus, Adreno 650

Octa core (2.73 GHz, Dual core, M5 Mongoose + 2.5 GHz, Dual core, Cortex A76 + 2 GHz, Quad core, Cortex A55)

Samsung Exynos 9 Octa 990, Mali-G77 MP11

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

6000 mAh

Li-Polymer, Hyper, v4.0, 30W

4500 mAh

Li-ion, Fast, 25W

4000 mAh

Li-ion, Warp

6.59 inches

391 ppi, FHD

6.7 inches

524 ppi, 2K

6.67 inches

515 ppi, 2K

Triple, 64MP + 13MP + 5MP

7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps

Triple, 12MP + 64MP + 12MP

7680x4320 @ 24 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 960 fps

Triple, 48MP + 16MP + 8MP

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

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.59 inches
6.7 inches
6.67 inches

Screen Type

AMOLED
AMOLED
AMOLED

Screen Resolution

1080 x 2340 pixels
1440 x 3200 pixels
1440 x 3120 pixels

Pixel Density

391 ppi
524 ppi
515 ppi

Aspect Ratio

19.5:9
20:09
19.5:9

Screen Protection

Gorilla Glass 6
Gorilla Glass 6
Gorilla Glass 5

Screen to Body Ratio

79.75%
90.83%
88.30%

Screen Design

Bezel-less
Punch hole
Bezel-less

Screen Refresh Rate

144 Hz
120 Hz
90 Hz

Screen Quality

FHD
2K
2K

Peak Brightness

650 nits
-
-

Phone Variants

12GB 256GB, 8GB 128GB, 12GB 128GB
8GB 128GB
8GB 256GB, 12GB 256GB, 6GB 128GB

Expandable Storage

No
Yes
No

RAM Type

LPDDR5
LPDDR5
LPDDR4X

Storage Type

UFS 3.1
UFS 3.0
UFS 3.0

Expandable Storage Capacity

-
Yes, 1 TB
-

OTG Support

-
Yes
Yes

Sensors

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

Operating System

Android v10 (Q)
Android v10 (Q)
Android v9.0 (Pie)

GPU

Adreno 650
Mali-G77 MP11
Adreno 640

Chipset

Qualcomm Snapdragon 865 Plus
Samsung Exynos 9 Octa 990
Qualcomm Snapdragon 855

CPU

Octa core (3.1 GHz, Single core, Kryo 585 + 2.42 GHz, Tri core, Kryo 585 + 1.8 GHz, Quad core, Kryo 585)
Octa core (2.73 GHz, Dual core, M5 Mongoose + 2.5 GHz, Dual core, Cortex A76 + 2 GHz, Quad core, Cortex A55)
Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Clock Speed

3.1 GHz
2.73 GHz
2.84 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

7 nm
7 nm
7 nm

Custom User Interface

-
Samsung One UI
Oxygen OS

Battery Capacity

6000 mAh
4500 mAh
4000 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-ion
Li-ion

Charger Type

Hyper, v4.0, 30W
Fast, 25W
Warp

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Wireless Charging

-
Yes
-

Announced On

22-Jul-20
11-Feb-20
16-May-19

Market Status

Available
Available
Out of Stock

Brand

Asus
Samsung
OnePlus

Model Number

ZS661KS-6A006IN
SM-G985FZKDINU
GM1911

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 46,999
Rs. 54,999
Rs. 40,233

GPS

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

Audio Features

Hi-Res Audio StereoSpeakers
Dolby Atmos, Dolby Digital, Dolby Digital Plus
Dolby Atmos

NFC

Yes
Yes
Yes

Network Support

5G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

No
No
No

3.5mm Audio Jack

No
No
No

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v5.1
v5.0
v5.0

Audio Jack

USB Type-C
USB Type-C
USB Type-C

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(b...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 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) / ...
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) /...

SIM 2 Bands

5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28, TDD N38 / N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(b...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 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) / ...
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) /...

Front Video Recording

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

Front Camera Features

Panorama, HDR
Dual video call, Auto-HDR
Fixed Focus

Front Camera Setup

Single, 24MP
Single, 10MP
Single, 16MP

Front Camera 1 Resolution

24 MP
10 MP
16 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.2, Wide Angle Primary Camera
f/2.0, Wide Angle, Primary Camera

Front Camera 1 Lens

27 mm focal length, 0.9 micrometre pixel size
26 mm focal length, 3.2" sensor size, 1.22 micrometre pixel size
25 mm focal length, 1 micrometre pixel size

Front Aperture

f/2.0
f/2.2
f/2.0

Front Flash

Yes, Screen flash
-
Yes, Screen flash

Front Sensor

-
Exmor RS
Exmor RS

Weight

240 grams
186 grams
206 grams

Colors

Black
Cosmic Black, Cosmic Gray, Cloud Blue
Mirror Grey, Nebula Blue

Build

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

Dimensions

171 x 78 x 9.85 mm
161.9 x 73.7 x 7.8 mm
162.6 x 75.9 x 8.8 mm

SAR Value

Head: 0.736 W/kg, Body: 1.497 W/kg
-
Head: 1.187 W/kg, Body: 0.606 W/kg

Rear Flash

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

Rear Video Recording

7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps
7680x4320 @ 24 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 960 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 480 fps

Rear Camera Features

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

Rear Camera Setup

Triple, 64MP + 13MP + 5MP
Triple, 12MP + 64MP + 12MP
Triple, 48MP + 16MP + 8MP

Rear Camera 1 Resolution

64 MP
12 MP
48 MP

Rear Camera 1 Type

f/1.8, Wide Angle Primary Camera
f/1.8, Wide Angle (79 degree field-of-view) Primary Camera
f/1.6, Wide Angle, Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
26 mm focal length, 1.7" sensor size, 1.8 micrometre pixel size
2.25" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

13 MP
64 MP
16 MP

Rear Camera 2 Type

f/2.4, Wide Angle, Ultra-Wide Angle Camera
f/2.0 Telephoto (upto 30x Digital Zoom, upto 3x Optical Zoom) Camera
f/2.2, Ultra-Wide Angle Camera

Rear Camera 2 Lens

11 mm focal length
0.8 micrometre pixel size
13 mm focal length

Rear Camera 3 Resolution

5 MP
12 MP
8 MP

Rear Camera 3 Type

f/2.0, Macro Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Telephoto Camera

Rear Sensor

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

Rear Aperture

f/1.8
f/1.8
f/1.6

OIS

-
Yes
Yes

Rear Camera 3 Lens

-
13 mm focal length, 1.4 micrometre pixel size
78 mm focal length, 1 micrometre pixel size

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
On-Screen
On-Screen

Fingerprint Scanner Type

Optical
Ultrasonic
Optical

Face Unlock

-
Yes
Yes
Turn your old phone into cash

You May Also Read

Vivo Mobile Phones With 4000mAh Battery Price List
Upcoming Smartphone Launches
Samsung Mobile Phones With 4000mAh Battery Price List
Panasonic Mobile Price List
Gionee Mobile Price List

Recent News

MediaTek Dimensity 7100 Launch Announced: The First Mid-Range Chipset Of 2026
31st Dec 2025
Cheapest Jio Recharge Plan Launches At Just Rs. 11: A Big New Year Surprise
31st Dec 2025
Nothing Phone 3a Lite Update India: How to Download December 2025 Patch
31st Dec 2025
Will Oppo Find N6 Launch In India As OnePlus Open 2? Price And Features Leaked
31st Dec 2025
Realme 16 Pro Plus AnTuTu Scores Cross 1.44 Million: Full News Here
30th Dec 2025

Tips & Tricks

One UI 8 Overheating Issue: All Causes And Best Solutions
29th Dec 2025
How To Get PM Wani Wifi Connection: The Shortest Guide Is Here
24th Dec 2025
7 Hidden iOS 26 Features That Instantly Make Your iPhone Better
23rd Dec 2025
Cashify Data Wipe Process: What You Must Do & What We Do Internally
19th Dec 2025
How to Use Sanchar Saathi TAFCOP
15th Dec 2025

Popular Leaks

Honor Launches Robot Phone: The First Ever Phone With A Robotic Arm Is Here 
17th Oct 2025
Realme Big Announcements: 15T Launch And 15000mAh Battery Phone
29th Aug 2025
OxygenOS 16 Update Devices: These Devices Are Eligible For Update
23rd Oct 2025
GTA 6 PC Requirements: Expected Specs And Storage Needs
8th Dec 2025
iQOO Z11 Turbo Price And Specs Leak Before Launch
27th Dec 2025