Samsung Galaxy S23 Ultra - Green

SamsungGalaxy S23 Ultra

As low as
with eligible trade-in
Retail price: $1,199.99
Limited Time. Req's trade-in of eligible device and elig. unlimited plan (speed restr's apply). Price after up to $800 in credits over 36 mos. Other terms apply.See offer details
All monthly pricing req's 0% APR, 36-mo. Installment agmt. $0 down for well-qual. customers. Tax on full price due at sale. Restrictions apply. See price details






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  • The Samsung Galaxy S23 Ultra pushes the smartphone boundaries with an epic 200 MP camera to capture every moment day or night with advanced Nightography. Write, draw, create with the built in S-pen. Made with eco-friendly and sustainable materials while boasting powerful processing performance, automatic adaptive 6.8-inch display, and all-day battery1 that lasts!

  • Key Features

    • Advanced Nightography
    • Epic 200 MP camera
    • Fast processing performance
    • Embedded S Pen


    Size (inches)6.43 x 3.07 x 0.35
    Weight (ounces)8.25


    Display size (inches)6.8-inch Dynamic AMOLED 2X
    Gorilla® Glass Victus® 2
    Resolution (pixels)3088 x 1440 (WQHD+)
    Colors16 million

    Camera & video

    Rear-facing camera200 MP (Wide) AF, F1.7
    10 MP (Tele) AF, F4.9
    10 MP (Tele) AF, F2.4
    12 MP (UltraWide) AF, F2.2
    Up to 10X Optical, Up to 100X Space Zoom
    Video captureUHD 8K (7680 x 4320) | @30fps
    Video playbackUHD 8K (7680 x 4320) @60fps
    Front-facing camera12MP AF F2.2


    Battery capacity5,000mAh (non-removable)
    Talk time (hours)Up to 44
    Standby time (days)Up to 13.8
    Audio playback time (hours)Speaker: Up to 75
    Headset: Up to 95
    Wireless charging capable
    Fast charging capable
    Time to charge to 50%Up to 26 minutes
    Time to charge to 100%Up to 70 minutes


    ChipsetQualcomm® Snapdragon® 8 Gen2 Mobile Platform for Galaxy
    CoresOcta-core, up to 3.36GHz


    Internal memory storageUp to 256GB / 512GB
    RAMUp to 8GB / 12GB

    Operating system

    Subject to change based on future operating system updates
    Voice dialing and voice commands

    Wireless technology

    AT&T 5G+ supported network bands*n77 C-Band, n77 3.45GHz, n260
    5G (U.S. and other countries)*Bands n1, n2, n3, n4, n5, n7, n8, n20, n28, n30, n38, n41, n66, n77, n78, n257, n260
    4G LTEBands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48 and 66
    World phoneQuad-band
    HD Voice capable
    Wi-Fi Calling capable
    AT&T Video call capable
    Wi-Fi connectivity802.11a/b/g/n/ac/i/r/k/ax (Wi-Fi 6E)
    Wi-Fi-capablity2.4GHz & 5.0GHz & 6.0GHz
    Near Field Communication (NFC)Open, Secure
    Bluetooth® technologyv5.3 + EDR, A2DP, HS, LE, aptX®
    Mobile hotspotUp to 10 devices
    Noise suppressionGoodix Voice Experience 21
    Wireless emergency alerts (CMAS) capable
    SIM typeDual SIM capable with Physical SIM (Nano) as primary


    SensorsAccelerometer, Ambient Light, Barometer, Fingerprint, Geomagnetic, Gyroscope, Hall, Proximity

    Messaging & email

    Text messagingInsert pictures, video clips and sound clips easily (messaging charges apply)
    Advanced MessagingRich Communication Services (RCS) messaging compatible for larger file transfers and group messages with other RCS clients. See when messages are delivered, read and when others are typing a response.
    Mobile emailPOP3/IMAP4, Microsoft® Exchange ActiveSync®, SMTP
    Microsoft Direct Push


    Music playerYouTube Music
    Supported music formatsMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE
    External music play controlsVia lockscreen


    Hearing Aid (HAC) ratingM3, T3
    TTY/TTD compatible
    Real Time Text (RTT) capable


    Device Eco-ratingThe AT&T Eco-Rating 2.0 system gives you environmental and social details about this device. The system uses a total of 20 performance criteria across 5 different attributes, for a total rating of 1 to 5 stars: 19-20 (5-star), 16-18 (4-star), 13-15 (3-star), 10-12 (2-star), 8-9 (1-star)
    Substances of concern4/4
    Environmentally preferable materials3/3
    Energy efficiency and charging1/1
    End of life and recycling2/2
    Environmentally and socially responsible manufacturing10/10
    Total Eco-score

    20/20 (5-star) Please visit for additional information.

    Product codes

  • Quick Start Guide
    SIM tray eject tool
    S Pen
  • eSIM

    A new way to connect your smartphone to our network. An eSIM is a digital version of a physical SIM card, with some distinct advantages:

    • Faster setup—download and activate in just minutes
    • Encrypted, secure connectivity
    • Can’t be lost or stolen