Samsung Galaxy S20 Ultra

Specifications

2020, February 11 Released
Samsung Galaxy S20 Ultra
Display
6.9"
1440x3200 pixels
Camera
108 MP
4320p
RAM & Chipset
12/16 GB RAM
Exynos 990
Battery
5000 mAh
45W15W

Detailed Specifications

Full technical breakdown of Samsung Galaxy S20 Ultra

Network

Technology
GSM / CDMA / HSPA / EVDO / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
 
CDMA 800 / 1900 & TD-SCDMA
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
 
CDMA2000 1xEV-DO
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66
Speed
HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps

Launch

Announced
2020, February 11
Status
Available. Released 2020, March 15

Body

Dimensions
166.9 x 76 x 8.8 mm (6.57 x 2.99 x 0.35 in)
Weight
220 g (7.76 oz)
Build
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame
SIM
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
 
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Display

Type
Dynamic AMOLED 2X, 120Hz, HDR10+, 1400 nits (peak)
Size
6.9 inches, 114.0 cm2 (~89.9% screen-to-body ratio)
Resolution
1440 x 3200 pixels, 20:9 ratio (~511 ppi density)
Protection
Corning Gorilla Glass 6
 
120Hz@FHD/60Hz@QHD refresh rate

Platform

OS
Android 10, upgradable to Android 13, One UI 5
Chipset
Exynos 990 (7 nm+)Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
CPU
Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55)Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
GPU
Mali-G77 MP11Adreno 650

Memory

Card slot
microSDXC (uses shared SIM slot)
Internal
128GB 12GB RAM, 512GB 16GB RAM
 
UFS 3.0

Main Camera

Triple
108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, OIS
48 MP, f/3.5, 103mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 4x optical zoom, 10x hybrid zoom
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
0.3 MP, TOF 3D, f/1.0, (depth)
Features
LED flash, auto-HDR, panorama
Video
8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS

Selfie Camera

Single
40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF
Features
HDR
Video
4K@30/60fps, 1080p@30fps

Sound

Loudspeaker
Yes, with stereo speakers
3.5mm jack
No
 
High-bitrate audio support Tuned by AKG

Comms

WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
Positioning
GPS, GLONASS, BDS, GALILEO
NFC
Yes
Radio
FM radio (USA & Canada only)
USB
USB Type-C 3.2, OTG

Features

Sensors
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
 
Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+

Battery

Type
Li-Ion 5000 mAh
Charging
45W wired, PD3.0
15W wireless (Qi)
4.5W reverse wireless

Misc

Colors
Cosmic Grey, Cosmic Black, Cloud White
Models
SM-G988B/DS
SAR
0.94 W/kg (head)     0.95 W/kg (body)    
SAR EU
0.32 W/kg (head)     1.56 W/kg (body)    
Price
About 690 EUR

Video Review

Watch the Samsung Galaxy S20 Ultra in action

Samsung Galaxy S20 Ultra — Complete Review & Specifications 2026

Everything you need to know about the Samsung Galaxy S20 Ultra before buying

The smartphone market continues to expand with exciting new releases, and the Samsung Galaxy S20 Ultra is one of the devices that has captured the attention of tech enthusiasts and everyday users alike. Whether you are considering purchasing the Samsung Galaxy S20 Ultra as your next daily driver or simply want to understand what this device has to offer, this comprehensive review will walk you through every important aspect of its specifications and help you decide if it is the right phone for you. At PhoneSpecs, we provide detailed, accurate specification data so you can make informed purchasing decisions with confidence.

Design and Build Quality of the Samsung Galaxy S20 Ultra

First impressions matter, and the Samsung Galaxy S20 Ultra delivers a design that reflects current smartphone trends. Modern smartphones are expected to combine aesthetics with durability, and the Samsung Galaxy S20 Ultra aims to strike that balance. The device features a carefully crafted body that feels comfortable in the hand while maintaining a sleek, contemporary appearance. Build quality is an essential factor when investing in a new phone — you want a device that not only looks premium but can also withstand the rigors of daily use. The Samsung Galaxy S20 Ultra incorporates materials and construction techniques designed to provide both visual appeal and structural integrity.

Display and Visual Experience

The display is the component you interact with most on any smartphone, and the Samsung Galaxy S20 Ultra comes equipped with a screen designed to deliver an engaging visual experience. Whether you are scrolling through social media, watching streaming content, or playing games, the display quality significantly impacts your overall satisfaction. Key factors include resolution sharpness, color accuracy, brightness levels for outdoor visibility, and refresh rate smoothness. The Samsung Galaxy S20 Ultra specification sheet on PhoneSpecs provides the exact display specifications so you can determine if the screen meets your standards.

Camera System and Photography

For many buyers, the camera system is the deciding factor when choosing a new smartphone. Modern smartphone photography uses multi-lens configurations, advanced AI processing, and sophisticated algorithms to produce images that rival dedicated cameras. The Samsung Galaxy S20 Ultra camera system is engineered to handle various shooting scenarios — from bright daylight landscapes to challenging low-light environments, from ultra-wide group photos to detailed macro shots. Visit the full specification page on PhoneSpecs to explore the exact camera configuration, sensor details, and supported shooting modes.

Battery Life and Charging Technology

A smartphone is only as good as its battery life — no amount of impressive features matters if your phone dies halfway through the day. The Samsung Galaxy S20 Ultra is equipped with a battery designed to keep up with your daily activities. Battery capacity provides a baseline estimate, but real-world performance depends on display efficiency, processor power management, and software optimization. Equally important is the charging technology — modern fast charging can dramatically reduce the time you spend tethered to a charger. Check the battery and charging details on PhoneSpecs.

Is the Samsung Galaxy S20 Ultra Worth Buying?

Ultimately, whether the Samsung Galaxy S20 Ultra is the right phone for you depends on your individual priorities, usage patterns, and budget. By reviewing the complete specification sheet available here on PhoneSpecs, you can compare every technical detail against competing devices to determine which phone truly offers the best value for your specific needs. Explore our extensive database to discover your perfect smartphone.

Starting Price
About 690 EUR

Get the Samsung Galaxy S20 Ultra at the Best Price.

Compare prices and specifications with similar devices. Find the best deal for your next smartphone upgrade.

10,000+ Phone Models 100+ Brands Updated Daily 100% Free
Detailed Specs
Every technical detail covered
Always Current
Database updated daily
Global Brands
100+ manufacturers worldwide