Samsung Galaxy S21 Ultra

Name: Samsung Galaxy S21 Ultra
Brand: Samsung
Price: 128999.00 INR
Availability: InStock
Rating: 4.2 (1169 reviews)

Market Status: Available

Released on: January 27, 2021 (Official)

4.2 (1,169)

Key Specifications

Launch Date

January 27, 2021 (Official)

Operating System

Android v11

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Samsung Galaxy S21 Ultra Prices 88 Spec Score

₹128,999

Starting Price in India

12GB + 256GB · Starting at ₹101,900

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₹101,900 Go To Store

Samsung Galaxy S21 Ultra Summary

Samsung launched the Samsung Galaxy S21 Ultra in India on January 27, 2021, and it's a phone that leans heavily into display quality. Up front is a 6.8 inches (17.27 cm) Dynamic AMOLED 2x display, running at a smooth 120 Hz refresh rate and pushing out a sharp 12000 x 9000 Pixels resolution.

Powering things is the Samsung Exynos 2100 chipset, paired with 12 GB / 16 GB of RAM — plenty of muscle for daily multitasking and heavier apps alike. On the software side, it ships with Android v11 (Samsung One UI) out of the box.

Selfies and video calls are handled by a 40 MP front camera for sharper, well-focused shots.

Storage is fixed at 256 GB / 512 GB, and the phone supports 4G bands Expand. In terms of build, it measures 165.1 mm x 75.6 mm x 8.9 mm and weighs 227 grams.

On connectivity, the Samsung Galaxy S21 Ultra supports 5G, 4G, Wi-Fi, Bluetooth, GPS, 3.5mm headphone jack. Security is handled via a fingerprint sensor.

As of 7th September 2026, the Samsung Galaxy S21 Ultra is priced starting at ₹128,999 in India.

Samsung Galaxy S21 Ultra Spec & Benchmark Scores 88 / 100

Performance 81

Very Good

Display 95

Best In Class

Camera 90

Excellent

Battery 86

Very Good

Samsung Galaxy S21 Ultra Specifications

General

3 specs

Operating System

Android v11

Bluetooth

Yes, v5.2

Back Camera

8 specs

Flash

Yes, LED Flash

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR)

Camera

108 MP + 12 MP + 10 MP + 10 MP

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus

Video Recording Features

8k @24 fps 4k @30 fps Full HD @60 fps HD @960 fps

Autofocus

Yes, Phase Detection Autofocus, Laser Autofocus

Image Resolution

12000 x 9000 Pixels

Settings

Exposure compensation, ISO control

Front Camera

1 specs

Front Camera

40 MP

Performance

9 specs

RAM

12 GB / 16 GB

RAM Type

LPDDR5

Chipset

Samsung Exynos 2100 View Details

Processor

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

Architecture

64 bit

Graphics (GPU)

Mali-G78 MP14

Bootup Time

34.0 s

Battery Drain*

8.0 %

Heating*

23.5 %

Display

8 specs

Screen Size

6.8 inches (17.27 cm)

Refresh Rate

120 Hz

Display Type

Dynamic AMOLED 2x

Resolution

1440x3200 px (QHD+)

Brightness

1500 nits

Pixel Density

516 ppi

Screen Protection

Corning Gorilla Glass Victus

Bezel-less Display

Yes with punch-hole display

Design & Body

7 specs

Height

165.1 mm

Width

75.6 mm

Thickness

8.9 mm

Weight

227 grams

Build Material

Back: Gorilla Glass

Water Resistance

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

Ruggedness

Dust proof

Network

9 specs

Network Support

5G, 4G

SIM Slot(s)

Dual SIM

SIM 2

4G bands Expand

Wi-Fi Features

Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

GPS

Yes with A-GPS, Glonass

SIM Type

SIM1: Nano, SIM2: Nano

VoLTE

Yes

SIM 1

5G bands, 4G bands Expand

Battery

8 specs

Capacity

5000 mAh

Quick Charging

Yes, 25W Fast Charging

Wireless Charging

Yes

Battery Type

Li-ion

TalkTime

Up to 41 Hours(4G)

Wireless Reverse Charging

Yes

Battery Life (PC Mark)

10h 37m

Charging Time (20% to 100%)

55m 14s

Storage

3 specs

Internal Storage

256 GB / 512 GB

Storage Type

UFS 3.1

Expandable Storage

Multimedia

2 specs

Stereo Speakers

Yes

Audio Jack

USB Type-C

Sensors

4 specs

Fingerprint Sensor

Yes

Fingerprint Sensor Position

On-screen

Fingerprint Sensor Type

Ultrasonic

Other Sensors

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

Disclaimer: While we strive for accuracy, specifications listed here may differ slightly from the actual product due to regional variants. Please verify details with the retailer before purchase.