NaijaknowhowNaijaknowhowNaijaknowhow
  • Home
  • Guides
  • Apps & Software
  • Tech News
  • Phones
    • iPhone
    • Infinix
    • Nokia
    • OPPO
    • Samsung
    • TECNO
    • Xiaomi
    • More Phones
      • HONOR
      • Huawei
      • Gionee
      • Innjoo
      • itel
      • LEAGOO
      • Lenovo
      • LG
      • Motorola
      • Sony
      • Vivo
      • Other Smartphones
  • More
    • Internet & data
      • Telcos
      • Internet & Data
      • Call Tariffs
    • Operating System
      • Android
      • Apple iOS
      • iPadOS
      • macOS
      • Windows
    • Banking & Finance
    • Buying Guide
    • Computers
    • Gaming
    • Video Tutorial
    • Gadgets
    • Accessories
    • Online Business
    • Wearables
    • Featured
  • Advertise
  • Contact Us
  • My Bookmarks
Search
  • Customize Interests
  • About Us
  • Contact
  • Advertise
© NAIJAKNOWHOW MEDIA
Notification Show More
Font ResizerAa
NaijaknowhowNaijaknowhow
Font ResizerAa
Search
  • Home
  • Guides
  • Apps & Software
  • Tech News
  • Phones
    • iPhone
    • Infinix
    • Nokia
    • OPPO
    • Samsung
    • TECNO
    • Xiaomi
    • More Phones
  • More
    • Internet & data
    • Operating System
    • Banking & Finance
    • Buying Guide
    • Computers
    • Gaming
    • Video Tutorial
    • Gadgets
    • Accessories
    • Online Business
    • Wearables
    • Featured
  • Advertise
  • Contact Us
  • My Bookmarks
Follow US
  • About Us
  • Advertise
  • Banner Ads
  • Contact Us
  • Privacy Policy
  • Disclaimer
© NAIJAKNOWHOW MEDIA
Samsung Phones

Samsung Galaxy S21 Ultra 5G Full Specs and Features

By
Viklin
Last updated: February 9, 2022
Share
10 Min Read
SHARE

With this Samsung Galaxy S21 Ultra you get a powerhouse of a phone. This series was launched at the beginning of 2021 and is the flagship model from Samsung. If you’re looking for a smartphone that is unparalleled in terms of specs and performance, the S21 Ultra is for you!

Contents
  • Samsung Galaxy S21 Ultra 5G Features (Preview)
  • Key Specs
  • Photos
  • Price and Availability
  • Samsung Galaxy S21 Ultra 5G Full Specifications and Features
    • General Features
    • Display
    • Camera
    • Storage
    • Network Support
    • Internet & Connectivity
    • Messaging
    • Entertainment
    • Navigation
    • Sensors & Control
    • Other Features
    • Battery
  • Where to buy Samsung Galaxy S21 Ultra 5G

The S21 Ultra is powered by Samsung’s own Exynos 2100 or Snapdragon 888 chip depending on the region. The large display is breathtaking in several ways and thanks to the interesting combination of different cameras, you can take great photos. Thanks to the 16GB of RAM, multitasking is child’s play!

Let’s delve right into the full features, specs and price of the Samsung Galaxy S21 Ultra.

Samsung Galaxy S21 Ultra 5G Features (Preview)

The large 6.8-inch Dynamic AMOLED screen of the S21 Ultra has a dynamic refresh rate of 120Hz. Dynamic here means that the image only runs at that speed when needed. That saves electricity. Thanks to the 3200×1440 resolution, everything looks razor-sharp.

The main camera uses four different lenses and a Time-of-Flight (ToF) sensor. In addition to the primary 108-megapixel camera, the S21 Ultra uses an ultra-wide-angle lens that allows you to capture much more of the environment. The two telephoto lenses provide 10x optical zoom.

The ToF sensor measures the distance to an object. For example, for portrait photos for a depth of field effect, where the background becomes more blurred. This sensor is also used for 3D images and augmented reality. You can use the 40-megapixel camera on the front for razor-sharp selfies.

Thanks to Samsung’s own Exynos 2100 ship, no app or 3D game is too heavy for the S21 Ultra. The working memory of 16GB also helps enormously with this, this is really a lot for a smartphone! Of course, multitasking is also no problem for the S21 Ultra.

This S21 Ultra has a variant of 128GB, 256GB and 512GB of storage memory. So it doesn’t matter how many apps, photos and videos you save: Actually, the S21 Ultra has space for everything! The storage memory is not expandable, but in the worst case, you can use the cloud services.

The large battery of the S21 Ultra ensures that this smartphone can easily get through a day without having to charge it. The S21 Ultra also has support for 25W fast charging and wireless charging. You can even use the S21 Ultra to charge other devices wirelessly!

The S21 series does not include a charger, only a cord. It is possible to use the adapter from your previous phone, or you can purchase one separately. You also no longer get earplugs, because Samsung assumes that you already have them.

The 6.7-inch Galaxy S21 + and the 6.2-inch display Galaxy S21 are also announced at the same time.

Key Specs

Here are the Samsung Galaxy S21 Ultra 5G key specifications…

KEY SPECS
Display 6.8 inches Dynamic AMOLED 2X, 1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
OS Android 11, One UI 3.1
Processor Exynos 2100 / Snapdragon 888 chipset
Storage 128GB + 12GB RAM, 256GB + 12GB RAM, 512GB + 16GB
Camera 108MP + 10MP + 10MP + 12MP Rear/40MP Front (With LED light)
Battery 5000mAh
Price Starts ₦458,000
SHOP ON JUMIA

Photos

Samsung Galaxy S21 Ultra 5G Galaxy S21 Ultra 5G Specs

Price and Availability

The Samsung Galaxy S21 Ultra 5G launched in January 2021, it is available in colours — Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy and Phantom Brown. You can order the phone from online shopping markets using any of the links below.

Samsung Galaxy S21 Ultra 5G price starts from $1199.99 (approx. ₦458,000 naira in Nigeria). (CLICK TO BUY GALAXY S21 ULTRA 5G).

SHOP ON JUMIA
SHOP ON ALIEXPRESS

Samsung Galaxy S21 Ultra 5G Full Specifications and Features

General Features

  • Platform: Android 11, One UI 3.1
  • Processor: Exynos 2100 (5 nm) – International / Qualcomm SM8350 Snapdragon 888 (5 nm) – USA/China
    • Octa-core (1×2.9 GHz Cortex-X1 & 3×2.80 GHz Cortex-A78 & 4×2.2 GHz Cortex-A55) – International
    • Octa-core (1×2.84 GHz Kryo 680 & 3×2.42 GHz Kryo 680 & 4×1.80 GHz Kryo 680 – USA/China
  • GPU:
    • Mali-G78 MP14 – International / Adreno 660 – USA/China
  • Memory: 12GB / 16GB RAM
  • Colours: Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy and Phantom Brown
  • Dimension: 165.1 x 75.6 x 8.9 mm
  • Weight: 227 g
  • SIM Type: Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
  • SIM Count: Single or Dual stand-by
  • Build: Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame
  • Models: SM-G998B, SM-G998B/DS, SM-G998U, SM-G998U1, SM-G998W, SM-G998N, SM-G9980

Display

  • Display: 6.8 inches Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak), 112.1 cm2 (~89.8% screen-to-body ratio), 1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
  • Screen Protection: Corning Gorilla Glass Victus
  • Always-on display

Camera

  • Rear Camera: Quad
    • 108 MP, f/1.8, 24mm (wide), 1/1.33″, 0.8µm, PDAF, Laser AF, OIS
    • 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24″, 1.22µm, dual pixel PDAF, OIS, 10x optical zoom
    • 10 MP, f/2.4, 70mm (telephoto), 1/3.24″, 1.22µm, dual pixel PDAF, OIS, 3x optical zoom
    • 12 MP, f/2.2, 13mm (ultrawide), 1/2.55″, 1.4µm, dual pixel PDAF, Super Steady video
  • Rear Camera Features: LED flash, auto-HDR, panorama
  • Video: 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
  • Front Camera: Single, 40 MP, f/2.2, 26mm (wide), 1/2.8″, 0.7µm, PDAF
  • Rear Camera Features: Dual video call, Auto-HDR
  • Video: 4K@30/60fps, 1080p@30fps

Storage

  • Built-in Storage: 128GB + 12GB RAM, 256GB + 12GB RAM, 512GB + 16GB RAM, UFS 3.1
  • Memory Card Support: no
  • Bundled Cloud Storage: –

Network Support

  • 2G GSM: Yes, 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (Dual SIM model only)
  • 2G CDMA: 800 / 1900 & TD-SCDMA
  • 3G WCDMA: Yes, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
  • CDMA: 2000 1xEV-DO–
  • 4G LTE: bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 – SM-G998U1
  • 5G: bands SA/NSA/Sub6/mmWave
  • Speed: HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G

Internet & Connectivity

  • GPRS: Yes
  • EDGE: Yes
  • 3G/WCDMA/HSPA: Yes
  • HSPA+: Yes
  • CDMA EVDO: Yes
  • 4G LTE: Yes
  • 5G: Yes
  • WLAN: Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
  • Wi-Fi Hotspot: Yes
  • Bluetooth: Yes, 5.2, A2DP, LE
  • NFC: Yes
  • Infrared Blaster: –
  • USB Port: USB Type-C 3.2, USB On-The-Go

Messaging

  • SMS/MMS: Yes
  • Instant Messaging: Yes
  • Push Emails: Yes
  • Email Protocol: –

Entertainment

  • Music Player: MP3/WAV/eAAC+/FLAC player
  • Video Player: MP4/H.264 player
  • FM Radio: Yes, FM radio (Snapdragon model only; market/operator dependent)
  • Loudspeaker: Yes, with stereo speakers
  • 3.5mm Jack: No
    • 32-bit/384kHz audio
    • Tuned by AKG

Navigation

  • Navigation: Yes, with A-GPS, GLONASS, BDS
  • Maps: Yes

Sensors & Control

  • Digital Compass: Yes
  • Accelerometer: Yes
  • Proximity Sensor: Yes
  • Light Sensor: Yes
  • Barometer: Yes
  • SpO2: Yes
  • Pedometer: –
  • Heart Rate Monitor: Yes
  • Gyroscope: Yes
  • Fingerprint Scanner: Yes, (under display, ultrasonic)
  • Face Unlock: Yes
  • Intelligent Digital Assistant: Yes
  • Motion Sensing / Gesture Control: Yes
  • Voice Control: Yes
  • ANT+
  • Bixby natural language commands and dictation
  • Samsung DeX (desktop experience support)

Other Features

  • Video Streaming: Yes
  • Active Noise Cancellation: Yes
  • Wireless Charging: Yes
  • Built-in Mobile Payment: –
  • Water Resistant: Yes, (up to 1.5m for 30 mins)
  • Dust Resistant: Yes
  • Image Editor: Yes
  • Video Editor: Yes
  • Document Viewer: Yes
  • Document Editor: Yes
  • Samsung Pay (Visa, MasterCard certified)

Battery

  • Battery: Li-Ion 5000 mAh, non-removable
  • Charging: Fast charging 25W
    • USB Power Delivery 3.0
    • Fast Qi/PMA wireless charging 15W
    • Reverse wireless charging 4.5W

Where to buy Samsung Galaxy S21 Ultra 5G

CLICK HERE TO BUY THE GALAXY S21 ULTRA in Nigeria.

SHOP ON JUMIA
SHOP ON ALIEXPRESS

More on Samsung Products: Latest Samsung Phones | Samsung Galaxy S20 Ultra 5G | Best Snapdragon 855 Phones | Samsung Galaxy Z Flip | Samsung Galaxy M11 | Samsung Galaxy M32 | Samsung Galaxy S22 Ultra 5G

ZTE Voyage 20 Pro Announced, Equipped With 66W Quick Charging, Dimensity 720 and 6.67-inch 90Hz Display
Samsung Galaxy Note 10 Announced, 6.3-inch, In-screen Fingerprint, Triple Camera, Price is $950
Samsung Galaxy S21 + 5G Full Features, Specs and Price
Samsung Galaxy X Also Got Batteries That Can Be Folded
The Samsung Galaxy A72 4G is said to come with a 5,000mAh battery!
TAGGED:5G PhonesGalaxy S21Galaxy S21 Ultra 5GSamsung
Share This Article
Facebook Whatsapp Whatsapp
Share
franklin victor
ByViklin
Follow:
Passionate about technology and gadgets, I'm also an experienced architect and content & SEO specialist. When I'm not diving into the latest innovations, you’ll find me cheering for Inter Milan.
Previous Article Samsung Galaxy S21 plus Samsung Galaxy S21 + 5G Full Features, Specs and Price
Next Article telegram Telegram Offers Import Chat Feature from Other Applications
Leave a Comment Leave a Comment

Hey fam, don't go without a reply!Cancel reply

Ad imageAd image
- Advertisement -

Latest News

software download sites
10 Safe and Trusted Websites to Download Free PC Software (2026)
Apps & Software
February 5, 2026
Netflix Subscription Price
All Netflix Subscription Prices and Plans in Nigeria (2026)
Internet & Data
February 5, 2026
best ppsspp games for android
40+ Best PPSSPP Games (Highly Compressed) to Download for Android in 2026
Gaming
February 5, 2026
best free movie download sites
15 Free Movie Download Sites for Mobile and PC (2026)
Internet & Data
February 4, 2026

Stay Connected

5.9KFollowersLike
2.2KFollowersFollow
1.6KFollowersPin
1.2KFollowersFollow
1.9KSubscribersSubscribe
500FollowersFollow
637MembersFollow
NaijaknowhowNaijaknowhow
Follow US
© NAIJAKNOWHOW MEDIA (BN 2738473) | 2015 - 2025 All Rights Reserved.
  • About Us
  • Advertise
  • Banner Ads
  • Contact Us
  • Privacy Policy
  • Disclaimer
X
GET EXCLUSIVE CONTENT
SUBSCRIBE TO OUR CHANNEL