Select City

Samsung Galaxy S21 Ultra 5G vs OnePlus 9 Pro vs Apple iPhone 12

Key Feature Comparison

7.8

Samsung Galaxy S21 Ultra 5G

Check Price
close
8.4

OnePlus 9 Pro 5G

Check Price
close
7.6

Apple iPhone 12

Check Price
close

At a Glance

Show differences only

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

Hexa Core (3.1 GHz, Dual core, Firestorm + 1.8 GHz, Quad core, Icestorm)

Apple A14 Bionic, Apple GPU (four-core graphics)

5000 mAh

Li-ion, Fast, 25W

4500 mAh

Li-ion, Warp, 65W

2815 mAh

Li-ion, Fast, 20W

6.8 inches

516 ppi, 2K

6.7 inches

526 ppi, 2K

6.1 inches

457 ppi, FHD+

Quad, 108MP + 10MP + 10MP + 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

Dual, 12MP + 12MP

3840x2160 @ 24 fps, 1920x1080 @ 30 fps, 1280x720 @ 30 fps

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.8 inches
6.7 inches
6.1 inches

Screen Type

AMOLED
AMOLED
OLED

Screen Resolution

1440 x 3200 pixels
1440 x 3216 pixels
1170 x 2532 pixels

Pixel Density

516 ppi
526 ppi
457 ppi

Aspect Ratio

20:09
20:09
19.5:9

Screen Protection

Gorilla Glass Victus
Corning Gorilla Glass
Yes

Screen to Body Ratio

89.44%
90.23%
86.89%

Screen Design

Punch hole
Punch hole
Bezel-less

Screen Refresh Rate

120 Hz
120 Hz
60 Hz

Screen Quality

2K
2K
FHD+

Peak Brightness

1500 nits
1300 nits
625 nits

Phone Variants

16GB 512GB, 12GB 256GB
12GB 256GB, 8GB 128GB
4GB 256GB, 4GB 128GB, 4GB 64GB

Expandable Storage

No
No
No

Storage Type

UFS 3.1
UFS 3.1
NVMe

OTG Support

Yes
-
Yes

RAM Type

-
LPDDR5
LPDDR4

Sensors

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

Operating System

Android v11
Android v11
iOS v14

GPU

Mali-G78 MP14
Adreno 660
Apple GPU (four-core graphics)

Chipset

Samsung Exynos 2100
Qualcomm Snapdragon 888
Apple A14 Bionic

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)
Hexa Core (3.1 GHz, Dual core, Firestorm + 1.8 GHz, Quad core, Icestorm)

Custom User Interface

Samsung One UI
Oxygen OS
-

Clock Speed

2.9 GHz
2.84 GHz
3.1 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

5 nm
5 nm
5 nm

Battery Capacity

5000 mAh
4500 mAh
2815 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 25W
Warp, 65W
Fast, 20W

USB Type-C

Yes
Yes
No

Fast Charging

Yes
Yes
Yes

Wireless Charging

Yes
Yes Charging Time: 43 minutes
Yes

Charging Time

-
100 % in 29 minutes
50 % in 30 minutes

Announced On

14-Jan-21
23-Mar-21
13-Oct-20

Market Status

Available
Available
Available

Brand

Samsung
OnePlus
Apple

Model Number

SM-G998BZKGINU
LE2121
A2403

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 93,690
Rs. 64,999
Rs. 79,900

GPS

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

Audio Features

Dolby AtmosHi-Res AudioNoise cancellation microphoneStereo SpeakersStereo Speakers by AKG
Dolby Atmos
Dolby Digital, Dolby Digital Plus

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: eSIM

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 6 (802.11 b/g/n/ax), MIMO

Bluetooth Type

v5.1
v5.2
v5.0

Audio Jack

USB Type-C
USB Type-C
Lightning

SIM Slot(s)

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

eSIM

No
No
Yes

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66, TDD N38 / N40 / N41 / N77 / N78, 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) / ...
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) /...
5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N25 / N28 / N66, TDD N38 / N40 / N41 / N71 / N77 / N78 / N79, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42), FD-LTE 2100(band 1) / 1800...

SIM 2 Bands

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) / 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) / 3500(band 42), 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) ...

Front Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps
1920x1080 @ 30 fps
3840x2160 @ 24 fps, 1920x1080 @ 30 fps

Front Camera Features

Dual video call, Auto-HDR
Fixed Focus
HDR

Front Camera Setup

Single, 40MP
Single, 16MP
Single, 12MP

Front Camera 1 Resolution

40 MP
16 MP
12 MP

Front Camera 1 Type

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

Front Camera 1 Lens

26 mm focal length, 2.8" sensor size, 0.7 micrometre pixel size
3" sensor size, 1 micrometre pixel size
23 mm focal length, 3.6" sensor size

Front Aperture

f/2.2
f/2.4
f/2.2

Front Sensor

-
Exmor RS
-

Front Flash

-
Yes, Screen flash
Yes, Retina Flash

Weight

229 grams
197 grams
162 grams

Colors

Phantom Silver, Phantom Black, Phantom Brown
Morning Mist, Pine Green, Stellar Black
Black, Blue, Green, Purple, Red, White

Build

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

Dimensions

165.1 x 75.6 x 8.9 mm
163.2 x 73.6 x 8.7 mm
146.7 x 71.5 x 7.4 mm

OIS

Yes
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
3840x2160 @ 24 fps, 1920x1080 @ 30 fps, 1280x720 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Quad, 108MP + 10MP + 10MP + 12MP
Quad, 48MP + 50MP + 8MP + 2MP
Dual, 12MP + 12MP

Rear Camera 1 Resolution

108 MP
48 MP
12 MP

Rear Camera 1 Type

f/1.8, Wide Angle Primary Camera
f/1.8, Wide Angle Primary Camera
f/1.6, Wide Angle, Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.33" sensor size, 0.8 micrometre pixel size
23 mm focal length, 1.4" sensor size, 1.12 micrometre pixel size
26 mm focal length

Rear Camera 2 Resolution

10 MP
50 MP
12 MP

Rear Camera 2 Type

f/4.9 Periscope (upto 10x Optical Zoom) Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Ultra-Wide Angle Camera

Rear Camera 2 Lens

240 mm focal length, 3.24" sensor size, 1.22 micrometre pixel size
14 mm focal length, 1.56" sensor size, 1 micrometre pixel size
13 mm focal length, 3.6" sensor size

Rear Camera 3 Resolution

10 MP
8 MP
-

Rear Camera 3 Type

f/2.4 Telephoto (upto 3x Optical Zoom) Camera
f/2.4 Telephoto (upto 30x Digital Zoom) Camera
-

Rear Camera 3 Lens

70 mm focal length, 3.24" sensor size, 1.22 micrometre pixel size
77 mm focal length, 1 micrometre pixel size
-

Rear Camera 4 Resolution

12 MP
2 MP
-

Rear Camera 4 Type

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

Rear Camera 4 Lens

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

Rear Aperture

f/1.8
f/1.8
f/1.6

Rear Sensor

-
Exmor-RS CMOS Sensor
-

Fingerprint Scanner

Yes
Yes
No

Fingerprint Scanner Position

On-Screen
On-Screen
-

Fingerprint Scanner Type

Ultrasonic
Optical
-

Face Unlock

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

Samsung Galaxy Z Fold 7 First Look Is Here: See How It Looks In Real Life
3rd Jul 2025
Infinix Hot 60i Launched At This Price And Specs In Bangladesh
3rd Jul 2025
OPPO Reno 14 Series Arrives In India: Check Price And Specs
3rd Jul 2025
Vivo X200 FE Specs Leak Ahead Of July Launch In India
3rd Jul 2025
Nothing OS 4 Coming Soon: Read This If You Didn’t Like The Nothing Phone 3
3rd Jul 2025

Tips & Tricks

Nothing Phone 3a Camera Settings: Capture Like A Pro
2nd Jul 2025
How To Make Your X (Twitter) Account Private: Full Guide [2025]
27th Jun 2025
Facing iOS 26 Heating Issues? Here Is What You Should Do
13th Jun 2025
How to Downgrade from iOS 26 to iOS 18: Complete Step-by-Step Guide
11th Jun 2025
How To Use FaceTime On iPhone: Simple Guide For Beginners
10th Jun 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
OnePlus Nord 5 And Nord CE 5 Launch Leaks: Launch Timeframe, Specs
8th Jun 2025
Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India
27th Aug 2021