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Samsung Galaxy S21 vs Samsung Galaxy S20 Ultra vs Samsung Galaxy S10 Plus

Key Feature Comparison

7.6

Samsung Galaxy S21 5G

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8

Samsung Galaxy S20 Ultra

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8

Samsung Galaxy S10 Plus

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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 (2.73 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 (2.73 GHz, Dual core, M4 Mongoose + 2.31 GHz, Dual core, Cortex A75 + 1.95 GHz, Quad core, Cortex A55)

Samsung Exynos 9 Octa 9820, Mali-G76 MP12

4000 mAh

Li-ion, Fast, 25W

5000 mAh

Li-ion, Fast, 45W

4100 mAh

Li-ion, Fast

6.2 inches

424 ppi, FHD

6.9 inches

509 ppi, 2K

6.4 inches

526 ppi, 2K

Triple, 12MP + 64MP + 12MP

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

Triple, 108MP + 48MP + 12MP

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

Triple, 12MP + 12MP + 16MP

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

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.2 inches
6.9 inches
6.4 inches

Screen Type

AMOLED
AMOLED
AMOLED

Screen Resolution

1080 x 2400 pixels
1440 x 3200 pixels
1440 x 3040 pixels

Pixel Density

424 ppi
509 ppi
526 ppi

Aspect Ratio

20:09
20:09
-

Screen Protection

Corning Gorilla Glass
Gorilla Glass 6
Gorilla Glass 6

Screen to Body Ratio

85.92%
90.62%
87.11%

Screen Design

Punch hole
Punch hole
Punch hole

Screen Refresh Rate

120 Hz
120 Hz
60 Hz

Screen Quality

FHD
2K
2K

Peak Brightness

1300 nits
-
-

Phone Variants

8GB 256GB, 8GB 128GB
12GB 128GB
8GB 512GB, 12GB 1TB, 8GB 128GB

Expandable Storage

No
Yes
Yes

Storage Type

UFS 3.1
UFS 3.0
UFS 2.1

OTG Support

Yes
Yes
Yes

RAM Type

-
LPDDR5
LPDDR4X

Expandable Storage Capacity

-
Yes, 1 TB
Yes, 512 GB

Sensors

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

Operating System

Android v11
Android v10 (Q)
Android v9.0 (Pie)

GPU

Mali-G78 MP14
Mali-G77 MP11
Mali-G76 MP12

Chipset

Samsung Exynos 2100
Samsung Exynos 9 Octa 990
Samsung Exynos 9 Octa 9820

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 (2.73 GHz, Dual core, M5 Mongoose + 2.5 GHz, Dual core, Cortex A76 + 2 GHz, Quad core, Cortex A55)
Octa core (2.73 GHz, Dual core, M4 Mongoose + 2.31 GHz, Dual core, Cortex A75 + 1.95 GHz, Quad core, Cortex A55)

Custom User Interface

Samsung One UI
Samsung One UI
Samsung One UI

Clock Speed

2.9 GHz
2.73 GHz
2.73 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

5 nm
7 nm
8 nm

Battery Capacity

4000 mAh
5000 mAh
4100 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 25W
Fast, 45W
Fast

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Wireless Charging

Yes
Yes
Yes

Announced On

14-Jan-21
11-Feb-20
20-Feb-19

Market Status

Available
Available
Available

Brand

Samsung
Samsung
Samsung

Model Number

SM-G991BZVDINU
SM-G988BZKPINU
-

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 69,450
Rs. 72,500
Rs. 59,990

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 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
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.1
v5.0
v5.0

Audio Jack

USB Type-C
USB Type-C
3.5 mm

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
Wi-Fi Direct, 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) / 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) / 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) / ...

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) / 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) / 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) / ...

Front Video Recording

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

Front Camera Features

Dual video call, Auto-HDR
Dual video call, Auto-HDR
Dual video call, Auto-HDR

Front Camera Setup

Single, 10MP
Single, 40MP
Dual, 10MP + 8MP

Front Camera 1 Resolution

10 MP
40 MP
10 MP

Front Camera 1 Type

f/2.2, Wide Angle Primary Camera
f/2.2, Wide Angle Primary Camera
f/1.9, Wide Angle Primary Camera

Front Camera 1 Lens

26 mm focal length, 3.2" sensor size, 1.22 micrometre pixel size
26 mm focal length, 1.4 micrometre pixel size
26 mm focal length, 1.22 micrometre pixel size

Front Aperture

f/2.2
f/2.2
f/1.9

Front Sensor

-
CMOS
-

Weight

171 grams
220 grams
175 grams

Colors

Phantom Violet, Phantom Gray, Phantom White, Phantom Pink
Cosmic Grey, Cosmic Black
Prism White, Prism Black, Prism Green, Prism Blue, Ceramic White

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
166.9 x 76 x 8.8 mm
157.6 x 74.1 x 7.8 mm

OIS

Yes
Yes
Yes

Rear Flash

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

Rear Video Recording

7680x4320 @ 24 fps, 3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 960 fps
7680x4320 @ 24 fps, 3840x2160 @ 60 fps, 1920x1080 @ 240 fps, 1280x720 @ 960 fps
3840x2160 @ 60 fps, 1920x1080 @ 60 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
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Triple, 12MP + 64MP + 12MP
Triple, 108MP + 48MP + 12MP
Triple, 12MP + 12MP + 16MP

Rear Camera 1 Resolution

12 MP
108 MP
12 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/1.5 (upto 10x Digital Zoom), Wide Angle (77 degree field-of-view) Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.7" sensor size, 1.8 micrometre pixel size
26 mm focal length, 0.8 micrometre pixel size
26 mm focal length, 2.55" sensor size, 1.4 micrometre pixel size

Rear Camera 2 Resolution

64 MP
48 MP
12 MP

Rear Camera 2 Type

f/2.0 Telephoto Camera
f/3.5 Telephoto (upto 10x Optical Zoom) Camera
f/2.4 Telephoto (upto 2x Optical Zoom) Camera

Rear Camera 2 Lens

28 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
102 mm focal length, 2" sensor size, 0.8 micrometre pixel size
52 mm focal length, 3.6" sensor size, 1 micrometre pixel size

Rear Camera 3 Resolution

12 MP
12 MP
16 MP

Rear Camera 3 Type

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

Rear Camera 3 Lens

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

Rear Aperture

f/1.8
f/1.8
f/1.5

Rear Sensor

-
ISOCELL Plus
ISOCELL Plus

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
On-Screen
On-Screen

Fingerprint Scanner Type

Ultrasonic
Ultrasonic
Ultrasonic

Face Unlock

Yes
Yes
Yes

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