Samsung Galaxy S23 Ultra SM-S918B, SM-S918N, SM-S918U, SM-S918U1, SM-S918W, Samsung S23 Ultra technical specifications :: GSMchoice.com
A D V E R T I S E M E N T
Design
Features

Samsung Galaxy S23 Ultra
Technical specifications

Key features
  • Display features icon 6.8" Dynamic AMOLED  1440 x 3088 px
  • Phone’s dimensions and size icon 163.40 x 78.10 x 8.90 mm  233.00 g
  • Basic cameras data icon 200 Mpx  Front: 12 Mpx
  • Battery data icon Li-Ion 5000 mAh  Quick battery charging
  • RAM memory icon 8 GB, 12 GB 
  • Internal memory icon 256 GB, 512 GB, 1 TB 
  • Processor model icon Qualcomm Snapdragon 8 Gen 2 SM8550-AB 
  • Announcement date – calendar icon 1Q 2023 
Selected variant:
back icon
Brand Samsung
SamsungSmartphones
Model name Galaxy S23 Ultra
Other names SM-S918B, SM-S918N, SM-S918U, SM-S918U1, SM-S918W
Announced 1Q 2023
Successor Samsung Galaxy S24 Ultra
Type Touch
Waterproofness & dust-resistance IP68
Dimensions 163.40 x 78.10 x 8.90 mm
Weight Buy case 233.00 g
Colour Available in 8 variants:
Display Color / Dynamic AMOLED
16,7M colors, 120 Hz
1440 x 3088 px (6.80") 501 ppi
∼89.5% screen-to-body ratio
Display protection Buy screen protector Corning Gorilla Glass Victus 2
Talk time (max.) 4G: 2940 min. (49.0 h)
Stand-by (max.) No data
Playback time (max.) Audio: 99 h
Video: 26 h
Internet browsing time (max.) WiFi: 25 h
4G: 25 h
Standard battery Buy powerbank Li-Ion 5000 mAh
Quick battery charging Yes
Charger included in the package Yes
Wireless battery charging Qi
Internal memory Buy memory card Available in 3 variants:
RAM memory Available in 2 variants:
Memory cards No
Operating system Android 13
Interface One UI 5.1
Processor
Qualcomm Snapdragon 8 Gen 2 SM8550-AB
Processor clock: 3.36 GHz
Number of cores: 8
GPU: Adreno
Standards GSM, UMTS, LTE, 5G
read more
Touchscreen Yes
DualSIM No
SIM card(s) nanoSIM
ADDITIONAL INFORMATION

ADDITIONAL INFORMATION

  • Support for eSIM. 45W charging. 10W wireless charging. LPDDR5X, UFS 4.0.

PICTURES FROM THIS PHONE

PICTURES FROM THIS PHONE

CAMERAS - BACK

CAMERAS - BACK

First camera
  • Camera type
    Standard
  • Photo sensor model
    Samsung S5KHP2
  • Photo matrix
    200 Mpx
  • Sensor size
    1/1,3
  • Pixel size
    0,6 µm
  • Resolution
    16384x12288px
  • Digital zoom
    100x
  • Lossless zoom
    10x
  • Field of view
    85 °
  • Focal length
    23 mm
  • Flash
    Yes LED
  • Video resolution
    7680x4320
  • Video formats
    H.264, H.265, MPEG4 - 30 fps
  • Additional
    AF, OIS, f/1.7
Second camera
  • Camera type
    Wide-angle
  • Photo sensor model
    Sony IMX564
  • Photo matrix
    12 Mpx
  • Sensor size
    1/2,55
  • Pixel size
    1,4 µm
  • Digital zoom
    Yes
  • Field of view
    120 °
  • Focal length
    13 mm
  • Flash
    Yes LED
  • Additional
    FF, f/2.2
Third camera
  • Camera type
    Telephoto
  • Photo matrix
    10 Mpx
  • Pixel size
    1,12 µm
  • Digital zoom
    Yes
  • Lossless zoom
    3x
  • Field of view
    36 °
  • Focal length
    69 mm
  • Flash
    Yes LED
  • Additional
    AF, OIS, f/2.4
Fourth camera
  • Camera type
    Telephoto
  • Photo sensor model
    Sony IMX754
  • Photo matrix
    10 Mpx
  • Sensor size
    1/3,52
  • Pixel size
    1,12 µm
  • Resolution
    3648x2736px
  • Digital zoom
    100x
  • Lossless zoom
    10x
  • Field of view
    11 °
  • Focal length
    230 mm
  • Flash
    Yes LED
  • Additional
    FF, OIS, f/4.9
CAMERAS - FRONT

CAMERAS - FRONT

First camera
  • Camera type
    Portrait
  • Photo sensor model
    Samsung S5K3LU
  • Photo matrix
    12 Mpx
  • Sensor size
    1/3.2
  • Pixel size
    1,12 µm
  • Resolution
    4000x3000px
  • Digital zoom
    Yes
  • Field of view
    80 °
  • Focal length
    25 mm
  • Flash
    No
  • Video formats
    H.264, H.265, MPEG4 - 30 fps
  • Additional
    AF, f/2.2
SENSORS

SENSORS

  • Accelerometer
    Yes
  • Proximity
    Yes
  • Light
    Yes
  • Magnetometer
    Yes
  • Gyroscope
    Yes
  • Barometer
    Yes
  • Altimeter
    No
  • Gravity
    Yes
  • Hall-effect
    Yes
  • Iris scanner
    No
  • Fingerprint scanner
    Yes
  • Thermometer
    No
  • Hygrometer
    No
DATA TRANSFER

DATA TRANSFER

  • xHTML
    Yes
  • WAP
    v2.0
  • HSCSD
    No
  • HSDPA
    42.20 Mbit/s
  • HSUPA
    11.52 Mbit/s
  • HSPA
    Yes
  • HSPA+
    Yes
  • LTE DL
    Yes
  • LTE UP
    Yes
  • GPRS
    Yes
  • EDGE
    Yes
  • Bluetooth
    Yes v5.3
  • A2DP Profile
    Yes
  • WiFi
    Yes v802.11 a/b/g/n/ac/ax
    read more
  • DLNA
    No
  • Infrared
    No
  • USB
    Buy adapter Yes v3.2 OTG
          Type-C
  • GPS module
    Yes
  • A-GPS
    Yes
  • GLONASS support
    Yes
  • Beidou
    Yes
  • Galileo
    Yes
  • QZSS support
    Yes
  • NavIC support
    Yes
  • NFC
    Yes
COMMUNICATION AND MESSAGING

COMMUNICATION AND MESSAGING

  • Call waiting
    Yes
  • Conferency
    Yes
  • Call forwarding
    Yes
  • Push To Talk
    No
  • Instant Messenger
    Yes
  • SMS
    Yes
  • SMS Memory
    No data
  • EMS
    No
  • MMS
    Yes
  • Dictionary
    Yes T9
  • e-mail client
    Yes
  • e-mail protocols
    POP3, IMAP4, SMTP
  • Hardware QWERTY
    No
  • RSS Reader
    Yes
MULTIMEDIA

MULTIMEDIA

  • Radio
    No
  • MP3
    Yes
  • Stereo speakers
    2 speakers
  • Audio Jack
  • HD Voice
    Yes
  • Polyphony
    Yes
  • Video ringtone
    No
  • Ring composer
    No
  • Games
    No
  • Java
    Yes ART
  • Videophone
    No
  • DVB-H television
    No
  • TV-Out
    No
PIM AND ADDITIONAL FUNCTIONS

PIM AND ADDITIONAL FUNCTIONS

  • Watch
    Yes
  • Stopwatch
    Yes
  • Alarm
    Yes
  • Calculator
    Yes
  • Currency converter
    No
  • Organizer
    Yes
  • Calendar
    Yes
  • Flight mode
    Yes
  • SyncML
    No
  • Data and fax
    Yes
  • Screensaver
    Yes
  • Themes
    Yes
  • Interchangeable covers
    No
  • Voice dial
    Yes
  • Speakerphone
    Yes
  • Recorder
    Yes
  • Vibrations
    Yes

Your rating

8,50
icon_info
General
8,50
Design
8,42
Features
8,58
Ratings: 81 |  Visits: 99436 |  Popularity: 0,07%
Ratings: 81 |  Visits: 99436 |  Popularity: 0,07%
A D V E R T I S E M E N T
Popularity chart of Samsung Galaxy S23 Ultra
Popularity chart of
Samsung Galaxy S23 Ultra
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