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Samsung Galaxy S21 5G vs OnePlus 9 Pro 5G vs OnePlus 9 5G

Key Feature Comparison

7.6

Samsung Galaxy S21 5G

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8.4

OnePlus 9 Pro 5G

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7.9

OnePlus 9 5G

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At a Glance

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Octa core (2.9 GHz, Single core, Cortex X1 + 2.8 GHz, Tri core, Cortex A78 + 2.2 GHz, Quad core, Cortex A55)

Samsung Exynos 2100, Mali-G78 MP14

Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Qualcomm Snapdragon 888, Adreno 660

Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Qualcomm Snapdragon 888, Adreno 660

4000 mAh

Li-ion, Fast, 25W

4500 mAh

Li-ion, Warp, 65W

4500 mAh

Li-ion, Warp, 65W

6.2 inches

424 ppi, FHD

6.7 inches

526 ppi, 2K

6.55 inches

402 ppi, FHD

Triple, 12MP + 64MP + 12MP

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

Quad, 48MP + 50MP + 8MP + 2MP

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

Triple, 48MP + 50MP + 2MP

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

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.2 inches
6.7 inches
6.55 inches

Screen Type

AMOLED
AMOLED
AMOLED

Screen Resolution

1080 x 2400 pixels
1440 x 3216 pixels
1080 x 2400 pixels

Pixel Density

424 ppi
526 ppi
402 ppi

Aspect Ratio

20:09
20:09
20:09

Screen Protection

Corning Gorilla Glass
Corning Gorilla Glass
Corning Gorilla Glass

Screen to Body Ratio

85.92%
90.23%
87.60%

Screen Design

Punch hole
Punch hole
Punch hole

Screen Refresh Rate

120 Hz
120 Hz
120 Hz

Screen Quality

FHD
2K
FHD

Peak Brightness

1300 nits
1300 nits
1100 nits

Phone Variants

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

Expandable Storage

No
No
No

Storage Type

UFS 3.1
UFS 3.1
UFS 3.1

OTG Support

Yes
-
-

RAM Type

-
LPDDR5
LPDDR5

Sensors

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

Operating System

Android v11
Android v11
Android v11

GPU

Mali-G78 MP14
Adreno 660
Adreno 660

Chipset

Samsung Exynos 2100
Qualcomm Snapdragon 888
Qualcomm Snapdragon 888

CPU

Octa core (2.9 GHz, Single core, Cortex X1 + 2.8 GHz, Tri core, Cortex A78 + 2.2 GHz, Quad core, Cortex A55)
Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)
Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)

Custom User Interface

Samsung One UI
Oxygen OS
Oxygen OS

Clock Speed

2.9 GHz
2.84 GHz
2.84 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

5 nm
5 nm
5 nm

Battery Capacity

4000 mAh
4500 mAh
4500 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 25W
Warp, 65W
Warp, 65W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Wireless Charging

Yes
Yes Charging Time: 43 minutes
-

Charging Time

-
100 % in 29 minutes
100 % in 29 minutes

Announced On

14-Jan-21
23-Mar-21
14-Apr-21

Market Status

Available
Available
Available

Brand

Samsung
OnePlus
OnePlus

Model Number

SM-G991BZVDINU
LE2121
LE2111

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 69,450
Rs. 64,999
Rs. 49,999

GPS

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

Audio Features

Dolby AtmosNoise cancellation microphoneStereo SpeakersStereo Speakers by AKG
Dolby Atmos
Dolby Atmos

NFC

Yes
Yes
Yes

Network Support

5G
5G
5G

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
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v5.1
v5.2
v5.2

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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) /...
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) /...

SIM 2 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) /...
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) /...

Front Video Recording

3840x2160 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera Features

Dual video call, Auto-HDR
Fixed Focus
Fixed Focus

Front Camera Setup

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

Front Camera 1 Resolution

10 MP
16 MP
16 MP

Front Camera 1 Type

f/2.2, Wide Angle Primary Camera
f/2.4, Wide Angle Primary Camera
f/2.4, Wide Angle Primary Camera

Front Camera 1 Lens

26 mm focal length, 3.2" sensor size, 1.22 micrometre pixel size
3" sensor size, 1 micrometre pixel size
3" sensor size, 1 micrometre pixel size

Front Aperture

f/2.2
f/2.4
f/2.4

Front Sensor

-
Exmor RS
Exmor RS

Front Flash

-
Yes, Screen flash
Yes, Screen flash

Weight

171 grams
197 grams
183 grams

Colors

Phantom Violet, Phantom Gray, Phantom White, Phantom Pink
Morning Mist, Pine Green, Stellar Black
Astral Black, Arctic Sky, Winter Mist

Build

Glass front (Gorilla Glass Victus), plastic back, aluminum frame
Back: Gorilla Glass
Back: Gorilla Glass

Dimensions

151.7 x 71.2 x 7.9 mm
163.2 x 73.6 x 8.7 mm
160 x 73.9 x 8.1 mm

OIS

Yes
Yes
-

Rear Flash

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

Rear Video Recording

7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps
7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 480 fps
7680x4320 @ 30 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 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, 12MP + 64MP + 12MP
Quad, 48MP + 50MP + 8MP + 2MP
Triple, 48MP + 50MP + 2MP

Rear Camera 1 Resolution

12 MP
48 MP
48 MP

Rear Camera 1 Type

f/1.8, Wide Angle Primary Camera
f/1.8, Wide Angle Primary Camera
f/1.8, Wide Angle Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.7" sensor size, 1.8 micrometre pixel size
23 mm focal length, 1.4" sensor size, 1.12 micrometre pixel size
23 mm focal length, 1.4" sensor size, 1.12 micrometre pixel size

Rear Camera 2 Resolution

64 MP
50 MP
50 MP

Rear Camera 2 Type

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

Rear Camera 2 Lens

28 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
14 mm focal length, 1.56" sensor size, 1 micrometre pixel size
14 mm focal length, 1.56" sensor size, 1 micrometre pixel size

Rear Camera 3 Resolution

12 MP
8 MP
2 MP

Rear Camera 3 Type

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

Rear Camera 3 Lens

13 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size
77 mm focal length, 1 micrometre pixel size
-

Rear Aperture

f/1.8
f/1.8
f/1.8

Rear Camera 4 Resolution

-
2 MP
-

Rear Camera 4 Type

-
f/2.4 Mono Camera
-

Rear Sensor

-
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor, UltraPixel BSI image sensor

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
On-Screen
On-Screen

Fingerprint Scanner Type

Ultrasonic
Optical
Optical

Face Unlock

Yes
Yes
Yes

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