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  5. Samsung Galaxy Z Flip5 SM-F731U Specification

Samsung Galaxy Z Flip5 SM-F731U Specification

Samsung Galaxy Z Flip5 SM-F731U Specification
Brand: Samsung Category: Mobile
  • Display 6.7 inches,1080 x 2640 pixels
  • Camera Rear Cameras: 50 MP / Selfie Camera: 13MP
  • CPU Octa-core, Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
  • RAM 8GB, 6GB
  • Storage 256GB, 512GB
  • Battery 3700 mAh, Non-removable,
  • OS Android 13, One UI Core 5.1

Specs

What is this device?

Model Name Galaxy Z Flip5
Brand <abbr title="Brand">Manufacturer name</abbr> Samsung
Model Numbers SM-F731U
Date of released 11 August, 2025

Design

Size (width x height) Unfolded 165.1 x 71.9 mm, Folded 85.1 x 71.9 mm
Depth Unfolded 6.9 mm, Folded 15.1 mm
Weight 187 g (6.60 oz)
Resistance IPX8 water resistant (up to 1.5m for 30 min),
Armor aluminum frame for scratch resistance
Materials Plastic front (opened), glass back (Gorilla Glass Victus 2), aluminum frame
Biometrics Fingerprint (side-mounted)
Colors Mint, Graphite, Cream, Lavender, Gray, Blue, Green, Yellow

Operating System

OS Version Android 13
Upgradable Android 14+
Skin (User Interface) One UI 5.1

Processor

Chipset Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU (Processor) Octa-core:
- 1 x 3.36 GHz Cortex-X3
- 2 x 2.8 GHz Cortex-A715
- 2 x 2.8 GHz Cortex-A710
- 3 x 2.0 GHz Cortex-A510
GPU Adreno 740

Memory

RAM 8GB
Internal storage 256GB, 512GB (UFS 4.0)
External Card Slot
Memory Card slot type NA

Display

Technology (Type) Foldable Dynamic AMOLED 2X,HDR10+
Screen size 6.7 inches, 102.0 cm2
Protection Gorilla Glass 5
Resolution 1080 x 2640 pixels
Screen to body ratio ~85.0%
Refresh rate 120Hz
Pixel density 425 ppi density
Display features Cover display: Super AMOLED, 3.4 inches, 720 x 748 pixels (Gorilla Glass Victus 2), 306 ppi, 1750 nits (peak)

SIM and Network

SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
SIM type Nano-SIM
Data Speed HSPA, LTE-A (CA), 5G
Network technology GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
CDMA2000 1xEV-DO
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28, 38, 39, 40, 41, 48, 66, 71 - USA
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 (AT&T USA)
5G bands 2, 5, 48, 66, 77, 78, 257, 260, 261 SA/NSA/Sub6/mmWave - USA (Verizon)
n1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n77, n78, n257, n260
AT&T 5G+ supported network bands: n77 C-Band, n77 3.45GHz, n260
View More View Less

Front Camera (Selfie)

Front camera Singal
Resolution 10 MP, f/2.2, (wide)
Video 4K@30fps
Aperture f/2.2
Flash Not supported
Pixel size 1.22µm
Sensor size 23mm
View More View Less

Main Camera (Back)

Number of cameras Dual
Main camera 2 MP, f/1.8, 24mm (wide)
Second camera 12 MP, f/2.2, 123Ëš (ultrawide)
Third camera 12 MP, f/2.4, (macro)
Features HDR, panorama Dual Pixel PDAF, OIS
Video 4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+
Flash LED flash
Autofocus Supported
Touch focus
Face detection Yes
Image stabilization
Pixel size 1.8µm
Zoom optical zoom
HDR Yes
BSI sensor Not Supported
View More View Less

Battery

Battery type Li-Po (lithium-polymer battery)
Capacity 3700 mAh
Charging 25W wired
Removal status non-removable

Sound

Headphones jack No
Speakers Stereo speakers
Radio
Audio formats MP3, WAV, WMA, eAAC+, FLAC
Video formats MP4, H.265, H.264, H.263, XviD, MKV

Connectivity

Bluetooth 5.3, A2DP, LE
WiFi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
USB USB Type-C 2.0
DLNA Supported
GPS GPS, GLONASS, GALILEO, BDS, QZSS
NFC Supported
View More View Less

Sensors

Fingerprint Fingerprint (side-mounted)
Sensors Accelerometer, Gyro, Compass, Virtual proximity sensing
Vibrating alert

More

Features Cover Display:
- Super AMOLED,
- 3.4 inches,
- 720 x 748 pixels (Gorilla Glass Victus 2),
- 306 ppi
------
Dimensions (Open): 2.83 x 6.5 x 0.27
Dimensions (Closed): 2.83 x 3.35 x 0.59
Display Dimensions (Cover): 3.4"
Display Dimensions (Main): 6.7"
Call control Voice dialing, Voice recorder, Voice commands
Messaging SMS (T9), MMS, E-mail, Push mail
Web browser HTML, XHTML, HTML5
In The Box UBS-C cable, User manual, SIM eject tool

Expert Rating

The overall rating is based on review by our experts

9
  • Design 9 / 10
  • Performance 9 / 10
  • Features 9 / 10
  • Camera 9 / 10

Samsung Galaxy Z Flip5 SM-F731U Review

The Samsung Galaxy Z Flip5 (SM-F731U) – A Cutting-Edge Foldable Smartphone

Model Number: SM-F731U for USA

The Samsung Galaxy Z Flip5 (SM-F731U) is a remarkable fusion of style and innovation, offering a unique folding design that sets it apart from conventional smartphones. With its sleek and compact physique, this device boasts the following physical characteristics:

Dimensions (Open): 2.83 x 6.5 x 0.27 inches
Dimensions (Closed): 2.83 x 3.35 x 0.59 inches
Display Dimensions (Cover): 3.4 inches
Display Dimensions (Main): 6.7 inches

Despite its cutting-edge foldable design, the Galaxy Z Flip5 maintains a lightweight profile, weighing in at just 6.6 ounces. It operates on the Android 13 operating system and offers versatile connectivity options, including 5G, 4G LTE, and 3G/4G network technology.

In terms of storage, the device comes equipped with 8GB of RAM and 256GB of internal storage, ensuring ample space for your data and applications. While there is no expandable memory slot, the device’s generous internal storage should accommodate your needs.

The Samsung Galaxy Z Flip5 also excels in the battery department. Its non-removable battery supports wireless charging, allowing you to power up your device conveniently. Thanks to its fast charging capability, you can charge from 0 to 50% in just 30 minutes, ensuring you stay connected for longer periods. With a talk time of up to 34 hours, you can rely on the Galaxy Z Flip5 for extended usage.

Photography enthusiasts will appreciate the device’s impressive camera setup. The front-facing camera boasts a 10MP wide-angle lens with an Æ’/2.2 aperture, perfect for capturing stunning selfies. On the rear, a dual-camera system awaits, featuring a 12MP wide-angle lens with an Æ’/1.8 aperture and a 12MP ultra-wide-angle lens with an Æ’/2.2 aperture. This setup allows for exceptional photography and video recording, supporting resolutions of up to 3840×2160 at 60fps.

In summary, the Samsung Galaxy Z Flip5 combines cutting-edge design, powerful performance, and advanced camera capabilities to deliver a foldable smartphone experience like no other. Whether you’re drawn to its sleek aesthetics or its high-tech features, the Galaxy Z Flip5 is a device that sets a new standard in the world of smartphones.

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