Samsung Galaxy S23 Ultra

Description

Samsung Galaxy S23 Ultra
Model numbers
SM-S918B, SM-S918B/DS, SM-S918U, SM-S918U1, SM-S918W, SM-S918N, SM-S9180, SM-S918E, SM-S918E/DS
Announced 2023, February 01
Released 2023, February 17
Dimensions 163.4 x 78.1 x 8.9 mm
Weight 234 g
Build Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
IP standard IP68 dust/water resistant (up to 1.5m for 30 min)
Colors Black, Green, Cream, Purple, Graphite, Blue, Lime, Red
SIM Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
OS Android 13
User interface One UI 5.1
Connections
Network GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (Dual SIM model only)

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 – 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 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 – International

1, 7, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave – USA

Speed HSPA, LTE-A (up to 7CA), 5G
Positioning GPS, GLONASS, BDS, GALILEO
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Bluetooth 5.3, A2DP, LE
NFC Yes
Infrared No
Radio No
DISPLAY
Screen type Dynamic AMOLED 2X
Technology and features HDR10+, Always-on display
Screen protection Gorilla Glass Victus 2
Screen Size 6.8 inches
Screen-to-body ratio 89.9%
Refresh rate 120Hz
Screen resolution 1440 x 3088 pixels
Display ratio 19.3:9
Pixel density 500 pixels per inch
Brightness 1200 nits (HBM), 1750 nits (peak)
Processing and Calculations
Chipset Qualcomm SM8550-AC Snapdragon 8 Gen 2
Manufacturing accuracy 4 nm
CPU Octa-core
Specifications of cores 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 and RAM
RAM 8GB, 12GB
Internal memory 256GB, 512GB, 1TB
Internal memory type UFS 4.0
Memory and RAM combination 256GB 8GB RAM

256GB 12GB RAM

512GB 12GB RAM

1TB 12GB RAM

Memory card slot No
MAIN CAMERA
Number of cameras 4
Camera 1 200 MP, f/1.7, 24mm (wide), 1/1.3″, 0.6µm, multi-directional PDAF, Laser AF, OIS
Camera 2 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52″, 1.12µm, Dual Pixel PDAF, OIS, 10x optical zoom
Camera 3 10 MP, f/2.4, 70mm (telephoto), 1/3.52″, 1.12µm, Dual Pixel PDAF, OIS, 3x optical zoom
Camera 4 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55″, 1.4µm, Dual Pixel PDAF, Super Steady video
Video 8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps
Video recording features HDR10+, stereo sound rec., Gyroscopic Electronic Image Stabilization  (gyro-EIS)
Features auto-HDR, LED flash, panorama
SELFIE CAMERA
Selfie camera 12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF
Selfie video 4K@30/60fps, 1080p@30fps
Selfie features auto-HDR, HDR10+, Dual video call
SOUND
Speaker
Yes, stereo speakers / Tuned by AKG, 32-bit/384kHz audio
3.5mm jack No
BATTERY
Battery 5000 mAh
Battery type Li-Ion
Removable or replacement Non-removable / replaceable only by specialist
Fast charging Yes, it supports fast charging
Wireless charging Yes, it supports
Wireless charging power 15W
Wire charging power 45W / 65% in 30 min
port type USB Type-C 3.2, OTG
Charging features 4.5W reverse wireless / Power Delivery 3.0 / Qi/PMA
FEATURES
Sensors Fingerprint, accelerometer, gyro, proximity, compass, barometer
Fingerprint Under display – ultrasonic
Other Features Samsung DeX

Samsung Wireless DeX (desktop experience support)

Samsung Pay (Visa, MasterCard certified)

Bixby natural language commands and dictation

Ultra Wideband (UWB) support

Comes in the box with Samsung Galaxy S23 Ultra Data Cable, S Pen, SIM Ejector tool, User guide
Video

Samsung Galaxy S23 Ultra Screen Replacement (parts Disassembly)

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