Samsung 2023

Samsung Galaxy S23 Ultra

Also known as SM-S918B, SM-S918N, SM-S918U, SM-S918U1, SM-S918W

5GPDFFast chargeResistant
3.7User rating
DisplayDynamic AMOLED 16M colors, 120 Hz, 1440 × 3088 pixels (6.80 inches) 501 ppi (pixels per inch)
ProcessorQualcomm Snapdragon 8 Gen 2 SM8550-AB
RAM8 GB, 12 GB
Storage256 GB, 512 GB, 1000 GB
Camera200 Mpx, 16384x12288 px
BatteryLi-Ion 5000 mAh
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Specifications can vary by region, network and software version.

Device overview

Samsung Galaxy S23 Ultra specifications

Explore the key features and detailed technical specifications available for the Samsung Galaxy S23 Ultra.

Documentation

User manuals

Manual details3 languages
Processor

Qualcomm Snapdragon 8 Gen 2

8 cores · 3200 MHz · Adreno 740

Processor details
Specifications

General

6 specifications
Device type
Smartphone
Release year
2023
Dimensions
163,4 x 78,1 x 8,9 mm
Weight
233 g
Colors
Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition
Materials
Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Specifications

Display and design

5 specifications
Main display
Dynamic AMOLED 16M colors, 120 Hz, 1440 × 3088 pixels (6.80 inches) 501 ppi (pixels per inch)
Display details
od5do699
Screen-to-body ratio
89.5
Touchscreen
Yes
Resistance
IP68
Specifications

Performance and memory

9 specifications
Processor
Qualcomm Snapdragon 8 Gen 2 SM8550-AB
Clock speed
3.36 GHz
CPU cores
8
GPU
Adreno
RAM
8 GB, 12 GB
RAM type
LPDDR5X
Storage
256 GB, 512 GB, 1000 GB
Storage type
UFS 4.0
AnTuTu score
1241531v9
Specifications

Cameras and video

4 specifications
Main camera
200 Mpx, 16384x12288 px
Front camera
12 Mpx, 4000x3000 px
Flash
Yes, LED
Video recording
H.264, H.265, MPEG4 - 30 fps
Specifications

Battery and charging

6 specifications
Battery
Li-Ion 5000 mAh
Removable battery
No
Fast charging
Yes
Max charging power
45 W
Wireless charging
Qi
Talk time
4G: 49 h
Specifications

Networks and connectivity

23 specifications
SIM type
Nano-SIM
2G bands
850/900/1800/1900
3G bands
850/900/1700/1900/2100
LTE bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USA
5G bands
n1, n7, n28, n41, n66, n71, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave
LTE
Yes
5G
Yes
NFC
Yes
Wi‑Fi
Yes, v802.11 a/b/g/n/ac/ax
Wi‑Fi bands
2.4 GHz, 5 GHz
Wi‑Fi Direct
Yes
Wi‑Fi Display
Yes
Wi‑Fi hotspot
Yes
Bluetooth
Yes, v5.3
USB
Yes
GPRS
Yes
EDGE
Yes
HSDPA
Yes, 42.20 Mbit/s
HSUPA
Yes, 11.52 Mbit/s
HSPA
Yes
HSPA+
Yes
WAP
Yes, v2.0
XHTML
Yes
Specifications

Calls and messaging

7 specifications
Dictionary
Yes, T9
MMS
Yes
Speakerphone
Yes
Voice dialing
Yes
Call forwarding
Yes
Email client
Yes
RSS reader
Yes
Specifications

Software and multimedia

5 specifications
Operating system
Android 13
OS version
Android
Interface
One UI 5.1
Audio player
Yes
Polyphony
Yes
Specifications

Organizer and accessibility

8 specifications
Java
Yes, ART
Calendar
Yes
Clock
Yes
Voice recorder
Yes
Alarm
Yes
Stopwatch
Yes
To-do list
Yes
Calculator
Yes
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