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Samsung Galaxy S25 smartphone in Silver Shadow finish

SAMSUNG

SAMSUNG Galaxy S25 SM-S931U1 256 GB Silver Shadow prepaid

SKU CH-24P0-QKADB

A 6.2-inch Dynamic AMOLED 2X smartphone with 12 GB RAM, 256 GB storage, Android 15 and 5G in Silver Shadow

  • Storage drive256 GB
  • Main screen size6.2 in (15.7 cm)
  • RAM capacity12 GB
  • Immersive 6.2" Dynamic AMOLED 2X Full HD Plus 2340 x 1080 display
  • Powerful Octa-core Oryon processor with 4.47 GHz dual-core and 3.53 GHz hexa-core
  • 12 GB RAM enables smooth multitasking
  • Android 15 with Galaxy AI for intelligent assistance
  • IP68 water and dust resistance with Gorilla Glass Victus 2 protection

Built for daily AI tasks

The Samsung Galaxy S25 SM-S931U1 ships new with 12 GB of RAM and 256 GB of storage. It runs Android 15 on a Qualcomm SM8750-AB octa-core processor that pairs two Oryon cores at 4.47 GHz with six Oryon cores at 3.53 GHz. The 6.2-inch Dynamic AMOLED 2X panel shows Full HD Plus detail at 2340 x 1080. Buyers who want more internal storage or a larger 6.7-inch screen will need a different model.

Fits a pocket and a 5G plan

The bar-style handset uses an Armor Aluminum frame and Corning Gorilla Glass Victus 2 on the front. Its IP68 rating means it resists dust and water during everyday carry. Because it is sold without a contract, you choose any compatible 5G prepaid or postpaid plan. The 12 GB of memory keeps multiple apps active while the 256 GB holds photos, video and offline maps without a microSD slot.

Galaxy AI and Google Assistant included

On-device Galaxy AI handles natural-language requests for writing, translation and image editing without sending data to the cloud. A dedicated side button launches Google Assistant instantly for voice commands and smart-home control. Android 15 adds updated privacy controls and theming options. No extra accessories are bundled in the box.

How it compares

Measured against everything we stock in No-Contract Smartphones, at today’s prices. Recalculated every night.

Price $674.99
Pricier than about 90% of the 646 comparable items (median $180.49).
Storage drive 256 GB
Higher than about 80% of the 506 comparable items (median 128 GB).

Specifications

Product
Brand nameSamsung
Memory
RAM capacity12 GB
Storage
Storage drive256 GB
Display
Main screen size6.2 in (15.7 cm)

Questions about this item

How long does the 256 GB storage last before it fills under sustained 12 GB RAM multitasking?

The 256 GB capacity is fixed; heavy multitasking with 12 GB RAM will not expand it, so offload media to cloud or a computer once space runs low.

Does the Qualcomm SM8750-AB chip run hot or loud during all-day 5G use on Android 15?

The octa-core design with 4.47 GHz and 3.53 GHz clusters manages heat internally; no fan noise exists in a phone, and IP68 sealing keeps dust out during long sessions.

Which SIM or eSIM plan must I already have for the SM-S931U1 to activate on 5G?

Any carrier-compatible 5G prepaid or postpaid plan with a nano-SIM or eSIM profile will activate the unlocked SM-S931U1 on Android 15.

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