Samsung Galaxy S21 Ultra 5G 128GB Prices, Plans, and Specs

Features

  • 6.8 inch display
  • Rear Cameras: 108MP, 10MP, 10MP, 12MP
  • Front Camera: 40MP
  • Android 11
  • 5G Capable
  • 128GB int. memory (useable capacity will be less)
  • Water and Dust Resistance IP68
  • Released in January 2021
  • View full specs

Summary

Samsung’s 2021 Galaxy series phone with a 6.8” Infinity-O Dynamic AMOLED 2X display, rear quad cameras, 5G capability, and in-screen Ultrasonic Fingerprint Sensor

More about Samsung Galaxy S21 Ultra 5G 128GB

The Galaxy S21 Ultra is the premium model of Samsung's flagship S series, boasting two optical zoom lenses, a massive 6.8-inch curved display, and an in-screen fingerprint reader for maximum security. Despite being succeeded by the S22 series, the S21 Ultra still packs a powerful punch, now at a cheaper price.

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Samsung Galaxy S21 Ultra 5G 128GB Specs

Display

Type Dynamic AMOLED 2X
Screen Resolution 1440 x 3200 pixels
Screen Size 6.8 inch (17.3 cm)
Touch Screen Yes

Camera

Front
  • 40MP Wide Selfie camera with PDAF
Rear
  • 108MP Wide camera with PDAF, Laser AF and OIS
  • 10MP Periscope Telephoto camera with Dual Pixel PDAF, OIS and 10x optical zoom
  • 10MP Telephoto camera with Dual Pixel PDAF, OIS and 3x optical zoom
  • 12MP Ultrawide camera with Dual Pixel PDAF and Super Steady video
Flash Type High CRI LED Flash
Video Recording HDR10+ recording, 8K@24fps, 4K@360fps, 1080p@60fps, 720p HD@30fps

General

Release Date January 2021
Operating System Android 11
Processor Type Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55)
Processor Speed 2.9 GHz
Graphics Processor Type Adreno 660
SIM Card Nano-SIM, eSIM
Battery Capacity 5000 mAh
Battery Features Li-Ion, Qualcomm Quick Charge 2.0, USB Power Delivery, Fast Charging, Qi, Powermat wireless charging and Reverse wireless charging
RAM 12GB
Internal 128GB
Expandable -

Physical

Width 75.6 mm
Height 165.1 mm
Thickness 8.9 mm
Weight 227 grams
Material Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus) and aluminum frame
Colors Phantom Black, Phantom Silver
Water and Dust Resistance Yes, IP68

Features

Intelligence Google Assistant, Bixby; Samsung Pay
NFC Yes
GPS Yes
Sensors Accelerometer, Ambient light sensor, Barometer, Fingerprint scanner, Geomagnetic sensor, Gyrometer, Hall sensor, Proximity sensor
Audio Formats MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, APE, DSF, DFF
Video Formats MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM

Connectivity

Maximum Data Speed HSPA 42.2/5.76 Mbps
WiFi Wi-Fi 802.11 a/b/g/n/ac/ax 2.4G+5GHz
USB 3.2, Type-C (reversible)
Networks 5G / 4G / 2G
Frequencies
  • 5G (Bands 2, 5, 25, 41, 66, 71, 260, 261), SA/NSA/Sub6/mmWave
  • FDD-LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 66, 71; TDD-LTE: 38, 39, 40, 41, 46, 48
  • GSM/EDGE (850, 900, 1800, 1900 MHz)
Headphone jack No
Connectivity Features Bluetooth, Voice over LTE (VoLTE), Wifi-Calling

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