Samsung Galaxy S23 Ultra 5G (12GB RAM/256GB) Specifications

NETWORK
Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
LAUNCH
Announced	2023, February 01
Status	Available. Released 2023, February 17
BODY
Dimensions	163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in)
Weight	234 g (8.25 oz)
Build	Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
SIM	Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
Features	IP68 dust/water resistant (up to 1.5m for 30 min)
DISPLAY
Type	Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak)
Size	6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio)
Resolution	1440 x 3088 pixels, 19.3:9 ratio (~500 ppi density)
Protection	Corning Gorilla Glass Victus 2
PLATFORM
OS	Android 13, upgradable to Android 14, One UI 6
Chipset	Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU	Octa-core (1×3.36 GHz Cortex-X3 & 2×2.8 GHz Cortex-A715 & 2×2.8 GHz Cortex-A710 & 3×2.0 GHz Cortex-A510)
GPU	Adreno 740
Memory	256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
MAIN CAMERA
Quad	200 MP, f/1.7, 24mm (wide), 1/1.3″, 0.6µm, multi-directional PDAF, Laser AF, OIS 10 MP, f/2.4, 70mm (telephoto), 1/3.52″, 1.12µm, PDAF, OIS, 3x optical zoom 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52″, 1.12µm, PDAF, OIS, 10x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55″, 1.4µm, dual pixel PDAF, Super Steady video
Features	LED flash, auto-HDR, panorama
Video	8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps, HDR10+, stereo sound rec., gyro-EIS
SELFIE CAMERA
Single	12 MP, f/2.2, 26mm (wide), dual pixel PDAF
Features	Dual video call, Auto-HDR, HDR10+
Video	4K@30/60fps, 1080p@30fps
SOUND
Loudspeaker	Yes, with stereo speakers
3.5mm jack	No
Features	32-bit/384kHz audio, Tuned by AKG
COMMS
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Bluetooth	5.3, A2DP, LE
Positioning	GPS, GALILEO, GLONASS, BDS, QZSS

Frequently Asked Questions

6.8″ Dynamic AMOLED 2X display with 120Hz refresh, Snapdragon 8 Gen 2, up to 12GB RAM, quad rear camera (200+10+10+12 MP) with 10x optical zoom, 5G connectivity, and IP68 water/dust resistance.

Ideal for professional and personal use, supporting heavy multitasking, photography, gaming, and productivity.

Runs Android 13 (upgradable to 14) with One UI 6, dual Nano SIM + eSIM, and compatible with 5G networks and standard Android apps.

Includes the phone, USB Type-C cable, SIM ejector, and user documentation (charger may vary by region).

Easy setup—insert SIM/eSIM, power on, and follow the on-screen Android instructions.