5G Dynamic AM-OLED IP68 Smartphone

Samsung SM-S911U Galaxy S23 5G UW TD-LTE US 256GB / SM-S911R4 (Samsung Diamond DM1)

Samsung · Announced Feb 2023

About Samsung Galaxy S23 5G

The Samsung Galaxy S23 5G feels compact in the hand, measuring 70.9 mm wide, 146.3 mm tall and just 7.6 mm thick while weighing 168 grams. Its front is dominated by a 6.06‑inch AM‑OLED panel that delivers a Full HD+ resolution of 1080 by 2340 pixels, offering vivid colours and deep contrast typical of Samsung’s display technology.

Inside, the phone is equipped with 8 GiB of RAM and runs Android atop a 5.15.41 kernel, providing a smooth platform for everyday tasks and apps. Power comes from a 3 900 mAh battery that supports wired charging at up to 15 watts, and the device accommodates a single SIM card for connectivity.

This variant

This US‑market TD‑LTE UW version of the Galaxy S23 5G ships with Android 13 out of the box, whereas the base model’s description only notes a generic Android build on a 5.15.41 kernel. It is set apart from the other SM‑S911U variants by the SM‑S911R4 carrier suffix attached to the model number, indicating a specific US carrier configuration that distinguishes it from the V‑ and T‑suffixed models for Verizon and T‑Mobile, as well as from the SM‑S911U1 models. Aside from these points, its core specifications align with those of the base model and the other listed variants.

Technical Specifications

Display

Size

6.06 inch

Type

Dynamic AM-OLED

Resolution

1080x2340

Color depth

24-bit, 10-bit HDR

Panel

Samsung

Screen-to-body

86.9%

Active area

64.49 × 139.73 mm

Touch

Capacitive multi-touch sensing screen, 10-point, 240 Hz sampling

Punch-hole

Yes

Performance

Processor

Snapdragon 8 Gen 2 for Galaxy

CPU

Octa-core, up to 3.4 GHz

GPU

Qualcomm Adreno 740

Process

4 nm

Platform

Google Android

Memory

RAM

8 GiB

Battery

Capacity

3900 mAh

Type

Lithium-ion

Energy

15.13 Wh

Voltage

3.88 V

Charging

15W

Cameras

Main

8160×6144 · 3× optical visibility

Ultrawide

13 mm visibility

Telephoto

69 mm visibility

Front

4000×3000 visibility

Dimensions

Size

70.9 × 146.3 × 7.6 mm

Weight

168 g

Water resistance

IP68

Connectivity

Wi-Fi

Wi-Fi 6

Wi-Fi services

DLNA, Miracast, Wi-Fi Direct, Wi-Fi Tethering, WiDi, Wi-Fi Calling (VoWiFi)

Bluetooth profiles

A2DP, A2DP with aptX codec, A2DP with aptX HD codec, AVRCP, DIP, GAVDP, HFP, HID, HSP, MAP, OPP, PAN, PBA, SAP, SPP

USB

USB Type-C reversible

USB services

USB charging, USB fast charging, USB Host, USB On-The-Go 1.3, USB On-The-Go 2.0, USB Power Delivery, USB Power Delivery 2.0, USB Power Delivery 3.0

NFC

NFC A, NFC B

GPS

GPS, GLONASS, Galileo, BeiDou, QZSS

GPS services

Simultaneous GPS (S-GPS), Assisted GPS, Kétfrekvenciás GPS, Geotagging, QuickGPS, QZSS

AV out

DisplayPort (Unspecified) · 3840x2160 (2160p) 4K UHD

NR · 10 bandsTD-NR · 3 bandsLTE · 14 bandsTD-LTE · 6 bandsUMTS · 5 bandsGSM · 4 bands

All NR bands (10)

NR 1700/2100 MHz (N66)
NR 1800 MHz (N3)
NR 1900 MHz (N2, PCS)
NR 1900 MHz (N25)
NR 2100 MHz (N1)
NR 2600 MHz (N7)
NR 600 MHz (N71)
NR 700 MHz (N12)
NR 850 MHz (N5)
NR 900 MHz (N8)

All TD-NR bands (3)

TD-NR 3600 MHz (N48)
TD-NR 3700 MHz (N77)
TD-NR 39 GHz (N260) bands

All LTE bands (14)

LTE 1700/2100 MHz (Band 4, AWS)
LTE 1700/2100 MHz (Band 66)
LTE 1800 MHz (Band 3)
LTE 1900 MHz (Band 2, PCS)
LTE 1900 MHz (Band 25)
LTE 2100 MHz (Band 1)
LTE 2600 MHz (Band 7)
LTE 600 MHz (Band 71)
LTE 700 MHz (Band 12)
LTE 700 MHz (Band 13)
LTE 700 MHz (Band 29)
LTE 850 MHz (Band 26)
LTE 850 MHz (Band 5)
LTE 900 MHz (Band 8)

All TD-LTE bands (6)

TD-LTE 1900 MHz (Band 39)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)
TD-LTE 2600 MHz (Band 38)
TD-LTE 3600 MHz (Band 48)
TD-LTE 5900 MHz (Band XLVI)

All UMTS bands (5)

UMTS 1700/2100MHz (Band IV, AWS)
UMTS 1900MHz (Band II, PCS)
UMTS 2100MHz (Band I, IMT)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)

All GSM bands (4)

GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
GSM 850MHz (B5)
GSM 900MHz (B8)

Audio

Channels

stereo

Output

USB Type-C

DAC

32-bit / 384 kHz

Sensors

Accelerometer, Barometer, Compass, Gyroscope, Hall sensor, Heart rate sensor, In-screen fingerprint sensor, Light intensity sensor, Proximity sensor, Step counter

Features

Fingerprint

Yes (in-screen fingerprint sensor)

SIM

e-SIM (embedded), Nano-SIM (4FF)

Carrier

United States Cellular Corporation

Markets

North America (NA) (USA)

Extras

Haptic touch feedback

Software extras

Voice Command, Business card recognition, Navigation software, Augmented Reality (AR), Virtual Reality (VR) support, Intelligent personal assistant, Voice Recognition, Face Recognition

Regulatory

HAC

M3, T3

Data status

Preliminary

Samsung SM-S911W Galaxy S23 5G TD-LTE CA 256GB (Samsung Diamond DM1)

View Specs

Samsung SM-S911U Galaxy S23 5G UW TD-LTE US 256GB / SM-S911R4 (Samsung Diamond DM1)

About Samsung Galaxy S23 5G

Technical Specifications

Model Variants

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

Samsung Galaxy S23 5G

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