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Samsung Galaxy S21 Ultra vs Samsung Galaxy Z Fold 3

Compare Samsung Galaxy Z Fold 3

Rs. 174,990
(Expected Price)

 

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Summary
99%
Camera

108 MP + 10 MP + 10 MP + 12 MP (Primary)

40 MP(Front)

12 MP + 12 MP + 12 MP (Primary)

10 MP + 10 MP(Front)

Display

6.8" (17.27 cm)

1440x3200 px, 516 PPI

7.6" (19.3 cm)

1768x2208 px, 372 PPI

Battery

5000 mAh

4500 mAh

Performance

Single + Tri + Quad Core

2.9 GHz + 2.8 GHz + 2.2 GHz, 12 GB RAM

Single + Tri + Quad Core

3.09 GHz + 2.42 GHz + 1.8 GHz, 12 GB RAM

Storage

256 GB

Non Expandable

256 GB

Non Expandable

Expert Rating

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.3/5 based on 356 ratings

Read All User Reviews

Best Prices
Rs. 90,700 @Amazon Buy
Rs. 105,999 @happimo... Buy
Rs. 105,999 @Flipkart Buy
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Samsung Galaxy Z Fold 3 has not been announced yet, and is based on unofficial preliminary specifications.
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General
Launch Date

January 27, 2021 (Official)

June 17, 2021 (Unofficial)

Brand

Samsung

Samsung

Model

Galaxy S21 Ultra

Galaxy Z Fold 3

Operating System

Android v11

Android v10 (Q)

Custom UI

Samsung One UI

SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

Network

4G: Available (supports Indian bands),
3G: Available, 2G: Available

5G: Supported by device (network not rolled-out in India),
4G: Available (supports Indian bands),
3G: Available, 2G: Available

Fingerprint Sensor

yes

yes

Quick Charging

yes Fast, 25W

yes Fast, 25W

Design
Size Compare
Size Compare
Dimensions

Height: 165.1 mm
Width: 75.6 mm
Thickness: 8.9 mm

Height:
Width:
Thickness:

Weight

229 grams

Build Material


Back: Gorilla Glass

Colours

Phantom Silver, Phantom Black, Phantom Brown

Waterproof

yes Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68

Ruggedness

Dust proof

Display
Excellent
Screen Size

6.8 " (17.27 cm)

7.6 " (19.3 cm)

Screen Resolution

1440 x 3200 pixels

1768 x 2208 pixels

Aspect Ratio

20:9

Bezel-less display

yes with punch-hole display

yes with punch-hole display

Pixel Density

516 ppi

372 ppi

Display Type

Dynamic AMOLED

Dynamic AMOLED

Refresh Rate

120 Hz

120 Hz

Screen Protection

Corning Gorilla Glass

Touch Screen

yes Capacitive Touchscreen, Multi-touch

yes Capacitive Touchscreen, Multi-touch

Screen to Body Ratio (calculated)

89.44 %

Performance
Best in Class
Chipset

Samsung Exynos 2100

Qualcomm Snapdragon 865 Plus

Processor

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

Architecture

64 bit

64 bit

Graphics

Mali-G78 MP14

Adreno 650

RAM

12 GB

12 GB

Bootup Time (tested by 91mobiles)

34.0 s

Storage
Best in Class
Internal Memory

256 GB

256 GB

Expandable Memory

no  No

no  No

USB OTG Support

yes

Camera
Excellent
Main Camera
Camera Setup

Quad

Triple

Resolution

108 MP f/1.8, Wide Angle Primary Camera(26 mm focal length, 1.33" sensor size, 0.8µm pixel size)10 MP f/4.9 Periscope (upto 10x Optical Zoom) Camera(240 mm focal length, 3.24" sensor size, 1.22µm pixel size)10 MP f/2.4 Telephoto (upto 3x Optical Zoom) Camera(70 mm focal length, 3.24" sensor size, 1.22µm pixel size)12 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(13 mm focal length, 2.55" sensor size, 1.4µm pixel size)

12 MP, Wide Angle Primary Camera
12 MP Telephoto Camera
12 MP, Wide Angle, Ultra-Wide Angle Camera

Autofocus

yes Phase Detection autofocus, Laser autofocus

yes Phase Detection autofocus

Physical Aperture

F1.8

Optical Image Stabilisation

yes

Flash

yes LED Flash

yes LED Flash

Image Resolution

12000 x 9000 Pixels

4000 x 3000 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuos Shooting, High Dynamic Range mode (HDR)

Continuos Shooting, High Dynamic Range mode (HDR)

Camera Features

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

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

Video Recording

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

Front Camera
Camera Setup

Single

Dual

Resolution

40 MP f/2.2, Wide Angle Primary Camera(26 mm focal length, 2.8" sensor size, 0.7µm pixel size)

10 MP, Wide Angle Primary Camera
10 MP, Wide Angle Camera

Autofocus

yes Phase Detection autofocus

Physical Aperture

F2.2

Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Battery
Excellent
Capacity

5000 mAh

4500 mAh

Type

Li-ion

Li-Polymer

User Replaceable

no  No

no  No

Wireless Charging

yes

yes

Quick Charging

yes Fast, 25W

yes Fast, 25W

USB Type-C

yes

yes

Battery Charging Time (20% to 100%) (tested by 91mobiles)

00h 55m 14s

Network & Connectivity
SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

Network Support

4G (supports Indian bands), 3G, 2G

5G supported by device (network not rolled-out in India), 4G (supports Indian bands), 3G, 2G

VoLTE

yes

yes

SIM 1

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 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

SIM 2

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 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

Wi-Fi

yes Wi-Fi 802.11, a/ac/b/g/n/n 5GHz

yes Wi-Fi 802.11, b/g/n

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

yes v5.1

yes v5.1

GPS

yes with A-GPS, Glonass

yes with A-GPS, Glonass

NFC

yes

yes

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

no  No

Loudspeaker

yes

yes

Audio Jack

USB Type-C

USB Type-C

Special Features
Fingerprint Sensor

yes

yes

Fingerprint Sensor Position

On-screen

Side

Fingerprint Sensor Type

Ultrasonic

Other Sensors

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

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

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