Galaxy S25 Ultra SM-S938B/DS
#4
SAMSUNG

SAMSUNG Galaxy S25 Ultra SM-S938B/DS

Rating

Model: SM-S938BZKKTPA
$1,083(incl. tax)Amazon price as of 2025-09-04
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Product Overview

The SAMSUNG Galaxy S25 Ultra SM-S938B/DS is a flagship AI smartphone featuring 512GB of storage and 12GB of RAM. It boasts a 6.9-inch display with a resolution of 3120 x 1440, running on Android 14. The device is factory unlocked and compatible with GSM carriers. Its AI camera with Audio Eraser captures vibrant videos in low light and minimizes unwanted noises. The advanced portrait features adjust skin tones and preserve natural textures.

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Product Specifications

Display Size
6.9inches
Display Resolution
3120 x 1440pixels
RAM
12GB
Storage Capacity
512GB
Main Camera Resolution
-MP
Front Camera Resolution
-MP
Battery Capacity
-mAh
Operating System
Android 14
Processor
Others
5G Support
-
NFC Support
-
Water Resistance
-
Wi-Fi Standard
-

Size & Weight

Weight
8.8 ounces
Hight
6.3 inches
Width
4.72 inches
Depth
1.18 inches

Features

Wireless Charging Function

Wireless charging function is not mentioned in the product information, it is unknown whether it is supported. If not supported, users will need to rely on traditional wired charging methods.

Water Resistance Function

Water resistance function is not mentioned in the product information, it is unknown whether it is supported. Users should exercise caution when using the phone around water or in wet conditions to avoid potential damage.

Expandable Storage Function

Expandable storage function is not mentioned in the product information, it is unknown whether it is supported. Users are limited to the internal storage and must manage their files accordingly.

Dual SIM Function

Dual SIM function is not mentioned in the product information, it is unknown whether it is supported. Users are limited to using a single SIM card in the device.

Reverse Wireless Charging Function

Reverse wireless charging function is not mentioned in the product information, it is unknown whether it is supported. The phone cannot be used to wirelessly charge other devices.

High Refresh Rate Display Function

High refresh rate display function is not mentioned in the product information, it is unknown whether it is supported. The screen experience without the enhanced smoothness of higher refresh rates.

SHOPSTAFF Rating Score

#4
Ranked #4 out of 99 products in Category
4.9
Overall Rating

The Samsung Galaxy S25 Ultra offers top-tier performance with its advanced AI capabilities and high-end specifications. It is positioned as a premium device with a focus on camera and processing power. The expected usage period is long, with good durability.

Processor Performance
5.0
The phone features a CPU with a speed of 4.47 GHz, ensuring exceptional performance for demanding tasks, gaming, and multitasking. This high clock speed allows for smooth and responsive operation even with resource-intensive applications.
RAM (Random Access Memory)
5.0
With 12GB of RAM, this smartphone provides ample memory for running numerous applications simultaneously without any performance slowdown. This ensures smooth multitasking and efficient handling of memory-intensive tasks.
Storage Capacity
5.0
The 512GB internal storage offers substantial space for storing a large number of photos, videos, apps, and files. This eliminates the need for external storage and provides convenient access to all your data.
Camera Quality
5.0
The AI Camera with Audio Eraser captures vibrant videos in low light and minimizes unwanted noises, enhancing the overall video recording experience. The advanced portrait features adjust skin tones and preserve natural textures, delivering professional-looking portraits.
Display Quality
5.0
The 6.9-inch display with a resolution of 3120 x 1440 offers a crisp and vibrant visual experience, making it ideal for watching videos, browsing the web, and playing games. The high resolution ensures sharp details and excellent clarity.
Battery Life
4.5
While the battery capacity is not specified, user reviews suggest excellent battery life, easily lasting through a full day of moderate to heavy use. The phone also supports fast charging, allowing for quick replenishment of the battery when needed.
Manufacturer Reliability and Warranty
5.0
Samsung is a reputable manufacturer known for producing reliable smartphones with excellent customer support. The Galaxy S25 Ultra comes with a standard warranty, providing peace of mind and protection against defects and malfunctions.
Cost Performance
4.5
While the phone is priced at $1083.0, its high-end specifications, advanced features, and reliable performance justify the cost. It offers excellent value for users who demand top-tier performance and features in a smartphone.

Brand & Manufacturer Details

SAMSUNG
A global leader in technology, driving innovation in mobile, home entertainment, and beyond.

Key Highlights

  • High-resolution display
  • Large storage capacity
  • Advanced AI camera features
  • Fast processor and ample RAM

Considerations

  • High price point
  • Potential compatibility issues with some CDMA carriers
  • Battery life may vary with heavy usage

Recommended For

  • Tech enthusiasts
  • Professional photographers
  • Users who need a high-performance smartphone
  • Users who require large storage capacity

Not Recommended For

  • Budget-conscious consumers
  • Users who prefer smaller phones
  • Users who need ruggedized phones
  • none in particular

Suitable For

  • Professional photography and videography
  • Running demanding applications
  • Extensive multitasking
  • Enjoying multimedia content

Not Suitable For

  • Use in extremely rugged environments
  • Situations requiring maximum battery life without charging
  • none in particular

Frequently Asked Questions (FAQ)

Q.Will this phone work with my current carrier, Cricket?
A.According to staff confirmation, this phone may not be compatible with Cricket's network. You may need to switch providers if you are a Cricket customer.
Q.Is this phone easy to use and set up?
A.Staff confirmation indicates that switching to this phone is quick and easy with Smart Switch, allowing you to transfer your data safely. However, some staff noted that learning all the features takes time.
Q.How is the battery life on the Galaxy S25 Ultra?
A.According to staff confirmation, the battery life is excellent.
Q.What are the benefits of the AI camera?
A.The AI Camera with Audio Eraser allows you to capture vibrant videos in low light and minimize unwanted noises. It also enhances portraits by adjusting skin tones and preserving natural textures.
Q.What kind of information can I get from the 'Now Brief' feature?
A.The 'Now Brief' feature gives you the information you need before you even know you need it, helping you stay one step ahead.
Q.Is the phone delivered in new condition?
A.Staff confirmation indicates the phone is delivered intact as described with original seals.
Q.Does this phone work with Verizon?
A.The product overview states that this phone does not work on CDMA carriers such as Verizon.

SHOPSTAFF Rating Ranking

#1

SAMSUNG

Galaxy S24 Ultra SM-S928UZKFXAA

$1,419(incl. tax)Amazon price as of 2025-09-04

The Samsung Galaxy S24 Ultra features AI capabilities, a 200MP camera, and a Snapdragon 8 Gen 3 processor.

Display Size6.8 inchesDisplay Resolution3120 x 1440 pixels
RAM12 GBStorage Capacity512 GB
Main Camera Resolution200 MPFront Camera Resolution12 MP
Battery Capacity- mAhOperating SystemAndroid 14, One UI 6.1
ProcessorSnapdragon 8 Gen 35G Support-
NFC Support-Water Resistance-
Wi-Fi Standard-
Wireless Charging FunctionWater Resistance FunctionExpandable Storage FunctionDual SIM FunctionReverse Wireless Charging FunctionHigh Refresh Rate Display Function
5.0Overall Rating
5.0Processor Performance
5.0RAM (Random Access Memory)
5.0Storage Capacity
5.0Camera Quality
5.0Display Quality
5.0Battery Life
5.0Manufacturer Reliability and Warranty
5.0Cost Performance
#2

SAMSUNG

Galaxy S25 Ultra 5G SM-S938B

$1,090(incl. tax)Amazon price as of 2025-09-03

The SAMSUNG Galaxy S25 Ultra 5G is a high-end smartphone with advanced features and powerful performance.

Display Size6.9 inchesDisplay Resolution3120 x 1440 pixels
RAM12 GBStorage Capacity512 GB
Main Camera Resolution200.0 MPFront Camera Resolution12.0 MP
Battery Capacity5000 mAhOperating SystemAndroid 15
ProcessorQualcomm Snapdragon 8 Elite5G SupportYes
NFC Support-Water Resistance-
Wi-Fi Standard-
Wireless Charging FunctionWater Resistance FunctionExpandable Storage FunctionDual SIM FunctionReverse Wireless Charging FunctionHigh Refresh Rate Display Function
5.0Overall Rating
5.0Processor Performance
5.0RAM (Random Access Memory)
5.0Storage Capacity
5.0Camera Quality
5.0Display Quality
5.0Battery Life
5.0Manufacturer Reliability and Warranty
5.0Cost Performance
#3

Samsung

Galaxy S25 Ultra SM-S938UZKEXAA

$1,169(incl. tax)Amazon price as of 2025-09-03

The Samsung Galaxy S25 Ultra features advanced AI, a Snapdragon 8 Elite processor, and a built-in S Pen.

Display Size6.9 inchesDisplay Resolution2560 x 1440 pixels
RAM12 GBStorage Capacity512 GB
Main Camera Resolution- MPFront Camera Resolution- MP
Battery Capacity5000 mAhOperating SystemAndroid 15, One UI 7
ProcessorSnapdragon 8 Elite5G Support-
NFC Support-Water Resistance-
Wi-Fi Standard-
Wireless Charging FunctionWater Resistance FunctionExpandable Storage FunctionDual SIM FunctionReverse Wireless Charging FunctionHigh Refresh Rate Display Function
4.9Overall Rating
5.0Processor Performance
5.0RAM (Random Access Memory)
5.0Storage Capacity
5.0Camera Quality
5.0Display Quality
5.0Battery Life
5.0Manufacturer Reliability and Warranty
4.5Cost Performance
#4

SAMSUNG

Galaxy S25 Ultra SM-S938B/DS

$1,083(incl. tax)Amazon price as of 2025-09-04

The SAMSUNG Galaxy S25 Ultra is a high-end AI smartphone with a large display and advanced features.

Display Size6.9 inchesDisplay Resolution3120 x 1440 pixels
RAM12 GBStorage Capacity512 GB
Main Camera Resolution- MPFront Camera Resolution- MP
Battery Capacity- mAhOperating SystemAndroid 14
ProcessorOthers5G Support-
NFC Support-Water Resistance-
Wi-Fi Standard-
Wireless Charging FunctionWater Resistance FunctionExpandable Storage FunctionDual SIM FunctionReverse Wireless Charging FunctionHigh Refresh Rate Display Function
4.9Overall Rating
5.0Processor Performance
5.0RAM (Random Access Memory)
5.0Storage Capacity
5.0Camera Quality
5.0Display Quality
4.5Battery Life
5.0Manufacturer Reliability and Warranty
4.5Cost Performance
#5

SAMSUNG

Galaxy S24 Ultra SM-S928B

$825(incl. tax)Amazon price as of 2025-09-03

The SAMSUNG Galaxy S24 Ultra features AI, a 200MP camera, long battery life, and the S Pen for enhanced productivity.

Display Size6.8 inchesDisplay Resolution2560 x 1440 pixels
RAM12 GBStorage Capacity256 GB
Main Camera Resolution200 MPFront Camera Resolution- MP
Battery Capacity- mAhOperating SystemAndroid
Processor1.2GHz Cortex A13 Processor5G Support-
NFC Support-Water ResistanceIP68
Wi-Fi Standard-
Wireless Charging FunctionWater Resistance FunctionExpandable Storage FunctionDual SIM FunctionReverse Wireless Charging FunctionHigh Refresh Rate Display Function
4.8Overall Rating
4.8Processor Performance
5.0RAM (Random Access Memory)
5.0Storage Capacity
5.0Camera Quality
5.0Display Quality
4.5Battery Life
5.0Manufacturer Reliability and Warranty
4.5Cost Performance