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Deal.ai › Samsung › Samsung Galaxy Unlocked Phones
Samsung
Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone

Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone

4.7(3,254 ratings)

Best price now

$613.99at Switch MobileChecked 1 h ago

Compared across 7 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $613.99 at Switch Mobile on Nov 12.
  • Checked at 7 stores.

Our take on the Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone

The Galaxy S25 FE is Samsung's mid-range phone that borrows the S25 design language: Armor Aluminum frame, Gorilla Glass Victus+ and an IP68 rating. It runs a 6.7-inch FHD+ Super AMOLED screen at up to 120Hz, an Exynos 2400 chip with 8GB RAM, a 4900mAh battery and a 50MP main camera with 12MP ultrawide and 8MP telephoto. It suits buyers who want flagship-style build and a big bright screen without paying flagship money. Against rivals like the Pixel 9a and OnePlus 13R it wins on display size and water resistance, but its Exynos chip trails Snapdragon phones in sustained gaming and heavy load.

Best forBuyers who want a big, bright 120Hz screenAndroid users who keep a phone for yearsGamers on a mid-range budgetAnyone who needs IP68 water and dust resistance
Pros
  • 6.7-inch FHD+ Super AMOLED at up to 120Hz
  • IP68 rating and Gorilla Glass Victus+ with Armor Aluminum frame
  • 50MP main camera plus ultrawide and 8MP telephoto
  • 4900mAh battery with fast wired charging
  • Seven years of Android and security updates from Samsung
  • Physical SIM and eSIM support
Cons
  • Exynos 2400 can throttle under long gaming sessions
  • No charger in the box
  • 8MP telephoto is the weakest of the three rear cameras
  • 128GB base storage fills quickly with photos and games

Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone prices at every store

  • Micro CenterRefurbished

    In stock

    $479.99+ $12.99 shippingChecked 1 h ago
    Visit Micro Center
  • Switch MobileNew

    In stock

    $613.99Checked 1 h ago
    Visit Switch Mobile
  • SamsungNew

    In stock

    $649.99Free shippingChecked 1 h ago
    Visit Samsung
  • WalmartNew

    In stockSold by CELLSTOREUSA

    $649.99+ $90.00 shippingChecked 1 h ago
    Visit Walmart
  • AmazonRefurbished

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $352.25Free shippingChecked 1 h ago
    Visit Amazon
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $649.99Free shippingChecked 1 h ago
    Visit Amazon
  • Optimum MobileNew

    Availability unknown

    $649.99Checked 1 h ago
    Visit Optimum Mobile
  • TelefoonstarNew

    Availability unknown

    $677.00Checked 1 h ago
    Visit Telefoonstar

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone price history

Lowest price we've seen: $613.99 on Nov 13 at Switch Mobile. Tracked across 6 stores since Nov 13.

What reviewers say

  • 4.7 / 53,254 ratings

Owners rate the S25 FE highly, praising the bright 120Hz display, solid build and dependable battery life. Complaints center on the Exynos chip warming up under heavy gaming and on the modest telephoto camera.

What people mention
  • DisplayPraisedOwners call the 6.7-inch 120Hz AMOLED bright and smooth, even outdoors.
  • BatteryPraisedMost say the 4900mAh cell lasts a full day of mixed use.
  • PerformanceMixedEveryday use is fast, but heavy gaming brings warmth and frame drops from the Exynos 2400.
  • CamerasMixedThe 50MP main camera pleases, while the 8MP telephoto is seen as the weak link.
  • BuildPraisedThe Armor Aluminum frame, Victus+ glass and IP68 rating feel sturdier than most mid-range phones.
  • ChargingCriticisedFast wired charging is welcome, but buyers dislike that no charger ships in the box.

About the Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone

The Samsung Galaxy S25 FE is an unlocked Android smartphone with a 6.7-inch FHD+ Super AMOLED display. It runs Android 16.

The phone has an IP68 rating for dust and water resistance.

Processor
Exynos 2400 Deca-Core 3.2GHz + 2.9GHz + 2.6GHz + 1.95GHz
RAM
8GB
Storage
128GB
Operating system
Android 16
Rear camera
50MP + 12MP ultra-wide + 8MP
Front camera
12MP
SIM
Physical SIM and eSIM
Network
GSM/CDMA, unlocked
Bluetooth
v5.4
Water resistance
IP68 dust and water resistant
Dimensions
6.35 x 3.02 x 0.29 in
Weight
0.42 lb
Model
SM-S731UZKAXAG

Specifications

color
BlackSource
size
6.35" x 3.02" x 0.29"Source
color-hex
#000000
sim-type
Physical SIM
os
Android 16
ram
8GB

Questions and answers

Is the Galaxy S25 FE worth it over the S24 FE?
The S25 FE brings the S25-style frame, a larger vapor chamber and ray tracing for gaming, plus a brighter 120Hz screen. If you already own an S24 FE, the jump is modest; from an older A-series or S21, it is a clear step up.
How does the Exynos 2400 compare with Snapdragon rivals?
It handles daily apps and most games smoothly, but sustained gaming and heavy multitasking warm it up and can drop frame rates. Snapdragon-based rivals like the OnePlus 13R hold peak performance longer.
Does it support eSIM and a physical SIM?
Yes. The phone takes a physical nano-SIM and also supports eSIM, so you can run a travel line alongside your main number.
What is in the box?
The phone, a USB-C cable and a SIM eject tool. There is no charger or case included, so plan on using your own USB-C power adapter.
Is it waterproof?
It carries an IP68 rating, meaning it resists dust and survives brief immersion in fresh water. That covers rain and splashes, not salt water or high-pressure jets.
How long will it get software updates?
Samsung promises seven years of Android upgrades and security patches, so the phone should stay current well into the 2030s.
Where is the Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone cheapest?
At Switch Mobile, for $613.99, as of our latest check.
What do buyers say about the Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone?
Rated 4.7 out of 5 from 3,254 ratings.
Where can I buy the Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone?
7 stores we checked sell it, including Walmart, Switch Mobile, Amazon, Micro Center, Optimum Mobile.
processor
Exynos 2400 Deca-Core 3.2GHz + 2.9GHz + 2.6GHz + 1.95GHz
battery
4900mAh
display
6.7” FHD+ Super AMOLED
display-size
6.7
camera-front
12MP
camera-rear
50MP + 12MP UW + 8M
bluetooth
v5.4
sim
eSIM
ip-rating
IP68
device-weight
0.42 lb
dimensions
6.35 x 3.02 x 0.29 in
manufacturer
SAMSUNG

Stores we've priced the Samsung Galaxy S25 FE S731U1 128GB GSM/CDMA Unlocked Android Smartphone at

  • Samsung deals and prices
  • Walmart deals and prices

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