Brand Samsung
Model SM-G998B/DS Galaxy S21 Ultra 5G Global Dual SIM TD-LTE 256GB
Brief Content creators can capture stunning, studio-quality photos under any.. ››
Released 2021 Jan 29
Announced 2021 Jan 14
Hardware Designer Samsung Electronics
Manufacturer Samsung Electronics
Codename Samsung Unbound O3
OEM ID G998BZSGEUA
General Extras  Haptic touch feedback
, Active stylus
Device Category  Smartphone
Width 75.6 mm
Height 165.1 mm
Depth 8.9 mm
Dimensions 2.98×6.50×0.35 inches
Mass 227 g
8.01 ounces
Platform  Android
Operating System Google Android 11 (R)
One UI 3.1
Software Extras  Voice Command
, Business card recognition
, Navigation software
, Augmented Reality (AR)
, Virtual Reality (VR) support
, Intelligent personal assistant
, Voice Recognition
, Face Recognition
CPU Clock 2900 MHz
CPU Samsung Exynos 2100 5G, 2021, 64 bit, octa-core, 5 nm, ARM Mali-G78 GPU
RAM Type  LPDDR5 SDRAM
3200 MHz
RAM Capacity (converted) 12 GiB RAM
10568 MiB user accessible RAM
Non-volatile Memory Interface  UFS 3.1
Non-volatile Memory Capacity (converted) 256 GB ROM
225000 MiB total user storage
Display Hole 1-hole
Display Diagonal 173 mm
6.8 inch
Resolution 1440×3200
Horizontal Full Bezel Width 4.61 mm
Display Area Utilization 89.7%
Pixel Density 515 PPI
Display Type  AM-OLED display
Display Subtype  Dynamic AM-OLED
Number of Display Scales 16.8M
Display Refresh Rate 120 Hz
Scratch Resistant Screen  Gorilla Glass Victus
Graphical Controller ARM Mali-G78 MP14
A/V Out  DisplayPort
USB Type-C reversible
Microphone(s)  stereo
Loudspeaker(s):   stereo
Audio Output:   USB Type-C
Supported Cellular Bands  GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS1900 (B2)
, UMTS1700/2100 (B4)
, UMTS850 (B5)
, UMTS900 (B8)
, LTE2100 (B1)
, LTE1900 (B2)
, LTE1800 (B3)
, LTE1700/2100 (B4)
, LTE850 (B5)
, LTE2600 (B7)
, LTE900 (B8)
, LTE700 (B12)
, LTE700 (B13)
, LTE700 (B17)
, LTE800 (B18)
, LTE800 (B19)
, LTE800 (B20)
, LTE1900 (B25)
, LTE850 (B26)
, LTE700 (B28)
, LTE1500 (B32)
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41)
, LTE1700/2100 (B66)
, NR2100 (N1)
, NR1800 (N3)
, NR850 (N5)
, NR2600 (N7)
, NR900 (N8)
, NR800 (N20)
, NR700 (N28)
, TD-NR2600 (N38)
, TD-NR2300 (N40)
, TD-NR2500 (N41)
, NR1700/2100 (N66)
, TD-NR3700 (N77)
, TD-NR3500 (N78) bands
Supported Cellular Data Links  GPRS
, GPRS C12
, GPRS MSC33
, EDGE
, EDGE MSC12
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSPA+ 21.1
, DC-HSDPA 42.2
, LTE
, LTE 100/50
, LTE 150/50
, LTE 300/50
, LTE 300/75
, LTE 300/100
, LTE 400/150
, LTE 450/50
, LTE 450/100
, LTE 600/50
, LTE 600/100
, LTE 1000/100
, LTE 1200/200
, LTE 1600
, LTE 2000/300
, NR 2600
, NR 3700 data links
SIM Card Slot  e-SIM
Complementary Phone Services  Voice transmission
, Voice speaker
, Vibrate
, Speakerphone
, ANC
, HD Voice
, VoLTE
, ViLTE
SAR (head) 0.710 W/kg
SAR (body) 1.510 W/kg
Dual Cellular Network Operation  Dual standby
Sec. Supported Cellular Networks:   GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS1900 (B2)
, UMTS1700/2100 (B4)
, UMTS850 (B5)
, UMTS900 (B8)
, LTE2100 (B1)
, LTE1900 (B2)
, LTE1800 (B3)
, LTE1700/2100 (B4)
, LTE850 (B5)
, LTE2600 (B7)
, LTE900 (B8)
, LTE700 (B12)
, LTE700 (B13)
, LTE700 (B17)
, LTE800 (B18)
, LTE800 (B19)
, LTE800 (B20)
, LTE1900 (B25)
, LTE850 (B26)
, LTE700 (B28)
, LTE1500 (B32)
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41)
, LTE1700/2100 (B66)
Sec. Supported Cellular Data Links:   GPRS
, GPRS C12
, GPRS MSC33
, EDGE
, EDGE MSC12
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSPA+ 21.1
, HSPA+ 42.2
, DC-HSDPA 42.2
, LTE 100/50
, LTE 150/50
, LTE 300/50
, LTE 300/75
, LTE 300/100
, LTE 400/150
, LTE 450/50
, LTE 450/100
, LTE 600/50
, LTE 600/100
, LTE 1000/100
, LTE 1200/200
, LTE 1600
, LTE 2000/300
Sec. SIM Card Slot  Nano-SIM (4FF)
Touchscreen Type  Capacitive multi-touch screen
Expansion Interfaces  No
USB  USB 3.2 Gen 2×2
USB HS (480 Mbps)
, USB SS (5 Gbps)
USB Services  USB charging
, USB fast charging
, USB Host
, USB OTG 1.3
, USB OTG 2.0
, USB PD
, USB PD 2.0
, USB PD 3.0
USB Connector  USB C reversible
Max. Charging Power 25.0 W
Bluetooth  Bluetooth 5.2
Wireless LAN  802.11a
, 802.11b
, 802.11g
, 802.11n
, 802.11ac
, 802.11ax
Wireless Services  DLNA
, Miracast
, Wi-Fi Direct
, Wi-Fi Tethering
, WiDi
, Wi-Fi Calling
NFC  NFC A
, NFC B
FM Radio Receiver  No
Complementary GPS Services  Simultaneous GPS
, A-GPS
, Dual-frequency GPS
, Geotagging
, QuickGPS
, QZSS
Supported GLONASS protocol(s)  L1OF
, L2OF
Supported Galileo service(s)  E1
, E5a
Supported BeiDou system (BDS)  B1I
, B2a BeiDou receiver
Camera Placement  Rear
Camera Image Sensor  BSI CMOS
Image Sensor Pixel Size 0.80 micrometer
Number of effective pixels 108.0 MP camera
Aperture (W) f/1.80
Zoom 10.0 x optical zoom
10.0 x digital zoom
Focus  PD AF
, Laser AF
Min. Equiv. Focal Length 24 mm
Video Recording 7680×4320 pixel
24 fps
Flash  single LED
Camera Extra Functions  EIS
, EIS (video)
, OIS
, OIS (video)
, Pixel unification
, HDR photo
, HDR video
, Red-eye reduction
, Slow motion video
, Burst mode
, Refocus
, Touch focus
, Macro mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
, Face retouch (video)
, Intelligent scene detection
Aux. Camera Image Sensor  BSI CMOS
Aux. Cam. Image Sensor Pixel Size 1.40 micrometer
Aux. Camera Number of Pixels 12.2 MP aux. cam
Aux. Camera Aperture (W) f/2.20
Aux. Cam. Min. Equiv. Focal Length 13 mm
Aux. Camera Focus  PD AF
Aux. Camera Extra Functions  EIS (video)
, HDR photo
, HDR video
, Slow motion video
, Burst mode
, Touch focus
, Macro mode
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
, Face retouch (video)
, Intelligent scene detection
Aux. 2 Camera Image Sensor  BSI CMOS
Aux. 2 Camera Number of Pixels 10.0 MP aux. 2 cam
Aux. 2 Camera Aperture (W) f/2.40
Aux. 2 Cam. Min. Equiv. Focal Length 70 mm
Aux. 3 Camera Image Sensor  BSI CMOS
Aux. 3 Camera Number of Pixels 10.0 MP aux. 3 cam
Aux. 3 Camera Aperture (W) f/4.90
Aux. 3 Cam. Min. Equiv. Focal Length 240 mm
Aux. 4 Camera Image Sensor  No
Secondary Camera Placement  Front
Secondary Camera Sensor  BSI CMOS
Secondary Camera Number of pixels 39.9 MP sec. cam
Secondary Aperture (W) f/2.20
Secondary Camera Focus  PD AF
Secondary Video Recording 3840×2160 pixel
30 fps
Secondary Camera Extra Functions  Pixel unification
, HDR photo
, HDR video
, Slow motion video
, Burst mode
, Touch focus
, Panorama Photo
, Face detection
, Face tagging
, Smile detection
, Face retouch
, Face retouch (video)
, Intelligent scene detection
Sec. Aux. Cam. Image Sensor  No
Built-in compass  3D compass
Built-in accelerometer  3D accelerometer
Built-in gyroscope  3D gyro
Additional sensors  Barometer
, In-screen FP sensor
, Hall
, HR sensor
, L sensor
, P sensor
, Step counter
Protection from solid materials  6 Totally protected from dust
Protection from liquids  8 Protected against immersion beyond 1m of depth
Immersion into liquids (depth limit) 150 cm
Immersion into liquids time limit 30 min
Battery  Li-ion
built-in
1-cell
Nominal Battery Voltage 3.88 Volts
Nominal Battery Capacity 5000 mAh battery
Nominal Battery Energy 19.40 Wh
Estimated Battery Life 18.0 hours
Talk Time 41.0 hours
Wireless Charging  PMA
, Qi
Max. Wireless Charging Power 15.0 W
Market Countries  Algeria
, Argentina
, Australia
, Austria
, Bangladesh
, Belarus
, Belgium
, Brazil
, Bulgaria
, Colombia
, Croatia
, Czech
, Denmark
, Egypt
, Finland
, France
, Germany
, Greece
, HK
, Hungary
, India
, Indonesia
, Iran
, Ireland
, Israel
, Italy
, Jordan
, Kazakhstan
, Kenya
, Kuwait
, Latvia
, Malaysia
, Morocco
, Myanmar
, Nepal
, Netherlands
, Norway
, NZ
, Pakistan
, Philippines
, Poland
, Portugal
, Russia
, Romania
, Saudi Arabia
, Singapore
, Slovakia
, Slovenia
, South Africa
, Spain
, Sweden
, Sri Lanka
, Switzerland
, Taiwan
, Tunisie
, Thailand
, UAE
, UK
, Ukraine
, Vietnam
Market Regions  Africa
, Asia
, Australia
, Eastern Europe
, Europe
, Middle East
, Oceania
, South America
, Southeast Asia
, Western Europe
Mobile Operator A1 Bulgaria

A1 Telekom Austria

A1 Vipnet

Asia Pacific Telecom

Base Belgium

Bouygues Telecom

Cellcom Israel

Chunghwa Telecom

FarEasTone Telecommunications

Hutchison Three UK

KPN Mobile

Movistar Spain

O2 United Kingdom

Orange Romania

Polkomtel Plus

Proximus Belgacom Mobile

Salt Mobile SA / Orange CH

Saudi Telecom Company

SFR

Singapore Telecommunications Limited

SingTel Optus Pty Limited

Sunrise Communications AG

Swisscom AG

T-Mobile Polska

Taiwan Mobile

Taiwan Star Telecom Corporation Limited

Telecom Italia

Telekom Deutschland

Telekom Hungary

Telekom Romania

Telekom Slovakia

Telenor Bulgaria

Telenor Hungary

Telenor Norway

Telia Finland

Telstra Corporation Limited

Vodafone Czech Republic

Vodafone Germany

Vodafone Hungary

Vodafone Italia

Vodafone Portugal

Vodafone Romania

Vodafone Spain
Price 1199
GBP
Data Integrity  Final