SamsungPhone

Available · Released 2021

Samsung SM-G998U Galaxy S21 Ultra 5G UW Dual SIM TD-LTE US 256GB / SM-G998R4

SM-G998U Galaxy S21 Ultra 5G UW Dual SIM TD-LTE US 256GB / SM-G998R4

At a Glance — Key Specifications

Display173″OLEDChipsetQualcomm Snapdragon 888 5G SM8350 (Lahaina), 2021, 64 bit, octa-core, 5 nm, Qualcomm Adreno 660 GPUQualcomm Adreno 660Memory & Storage256 GBNoneBody & Weight227 g
Overview: Samsung SM-G998U Galaxy S21 Ultra 5G UW Dual SIM TD-LTE US 256GB / SM-G998R4 specifications and highlights: 173.0 mm, AM-OLED display, Qualcomm Snapdragon 888 5G SM8350 (Lahaina), 2021, 64 bit, octa-core, 5 nm, Qualcomm Adreno 660 GPU chipset, 256GB, 12 GiB RAM memory, 25.0 W W, 18.0 hours battery.

Tech Mansion Scores

  • Display6.0
  • Battery7.9
  • Software6.6

Scored from this device's verified specifications — categories with no real data are never scored.

Specifications are still being confirmed — scores appear as data is verified.

Full Specifications

Every detail Tech Mansion has verified for this device, grouped the way people actually read them.

Launch

Launch status
Available
Release date
2021

Platform

OS
Android
OS version
Google Android 11 (R)
Chipset (as published)
Qualcomm Snapdragon 888 5G SM8350 (Lahaina), 2021, 64 bit, octa-core, 5 nm, Qualcomm Adreno 660 GPU
CPU
2842.0 MHz
GPU
Qualcomm Adreno 660

Memory

Memory variants (RAM/storage)
256 GB
Card slot
None

Display

Display size
173″
Resolution
1,440 × 3,200 pixels
Panel type
OLED
Display protection
Gorilla Glass Victus

Battery

Wired charging
25W

Body & build

Weight
227 g

Connectivity

Bluetooth
Bluetooth 5.2
USB
USB C reversible; 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

Camera

Front cameras
39.9 MP

Additional specifications

Display
Size
173 inches
Memory
Storage
12 GiB RAM
Main Camera
Wide
108.0 MP
Features
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
Selfie Camera
Single
39.9 MP

Summary

Get a plain-English overview of what this device offers, generated from its specifications.

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