5G Dynamic AM-OLED IP68 Smartphone

Samsung SM-S731B Galaxy S25 FE 5G Global TD-LTE 128GB (Samsung R13S)

Samsung · Announced Sep 2025

About Samsung Galaxy S25 FE 5G

The Samsung Galaxy S25 FE 5G presents a sleek profile with dimensions of 76.6 mm wide, 161.3 mm tall and just 7.4 mm thick, weighing in at 190 grams for a comfortable single‑hand feel. Its front is dominated by a 6.74‑inch AM‑OLED panel that delivers vivid colors and sharp detail at a resolution of 1080 by 2340 pixels, while the device accommodates a single SIM card for straightforward connectivity.

Under the surface, the phone runs Google Android 16 (codenamed Baklava) and is equipped with 8 GiB of RAM to keep apps and multitasking responsive. A 4 900 mAh battery powers the day, and when it’s time to recharge, the 25 watt wired charging capability gets you back up to speed quickly. Together, these specifications position the Galaxy S25 FE 5G as a balanced mid‑range offering that blends a capable display with solid performance and endurance.

This variant

This variant is the Global TD‑LTE version of the Galaxy S25 FE 5G that comes with a single SIM slot and 128 GB of internal storage, setting it apart from the dual‑SIM models and the higher‑capacity 256 GB or 512 GB options offered for other regions such as Korea, Canada, or the United States. Its model number SM‑S731B (without the /DS suffix) reflects the single‑SIM configuration, while the “Global” label indicates it is intended for worldwide markets outside the specific carrier‑locked variants. Apart from these distinctions in SIM configuration, storage size, and target region, it shares the same core specifications as the base Galaxy S25 FE 5G.

Technical Specifications

Display

Size

6.74 inch

Type

Dynamic AM-OLED

Resolution

1080x2340

Color depth

24-bit, 10-bit HDR

Panel

Samsung

Screen-to-body

90.2%

Active area

71.7 × 155.35 mm

Touch

Capacitive multi-touch sensing screen, 10-point

Punch-hole

Yes

Performance

Processor

Exynos 2400 5G S5E9945

CPU

10-core, up to 3.2 GHz

GPU

Samsung Xclipse 940

Process

4 nm

Platform

Google Android

Memory

RAM

8 GiB

Battery

Capacity

4900 mAh

Type

Lithium-ion polymer (LiPo)

Charging

25W

Cameras

Main

8160×6144 · 3× optical visibility

Ultrawide

13 mm visibility

Telephoto

75 mm visibility

Front

4000×3000 visibility

Dimensions

Size

76.6 × 161.3 × 7.4 mm

Weight

190 g

Water resistance

IP68

Connectivity

Wi-Fi

Wi-Fi 6

Wi-Fi services

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, Geotagging, QuickGPS, QZSS

AV out

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

NR · 13 bandsTD-NR · 5 bandsLTE · 18 bandsTD-LTE · 3 bandsUMTS · 5 bandsGSM · 4 bands

All NR bands (13)

NR 1500 MHz (N75)
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 700 MHz (N12)
NR 700 MHz (N28)
NR 800 MHz (N20)
NR 850 MHz (N26)
NR 850 MHz (N5)
NR 900 MHz (N8)

All TD-NR bands (5)

TD-NR 2300 MHz (N40)
TD-NR 2500 MHz (N41)
TD-NR 2600 MHz (N38)
TD-NR 3500 MHz (N78) bands
TD-NR 3700 MHz (N77)

All LTE bands (18)

LTE 1500 MHz (Band 32)
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 700 MHz (Band 12)
LTE 700 MHz (Band 13)
LTE 700 MHz (Band 17)
LTE 700 MHz (Band 28)
LTE 800 MHz (Band 18)
LTE 800 MHz (Band 19)
LTE 800 MHz (Band 20)
LTE 850 MHz (Band 26)
LTE 850 MHz (Band 5)
LTE 900 MHz (Band 8)

All TD-LTE bands (3)

TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)
TD-LTE 2600 MHz (Band 38)

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

Sensors

Accelerometer, Barometer, Compass, Gyroscope, Hall 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)

Markets

Australia, South America (SA) (Argentina, Australia, NZ)

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

Final

About Samsung Galaxy S25 FE 5G

Technical Specifications

Model Variants

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

Samsung Galaxy S25 FE 5G

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