#53

Samsung

Samsung Galaxy A15 5G SM-A156

Name: Galaxy A15 5G SM-A156
Brand: Samsung
SKU: B0CN1QSH8Q
Price: 154 JPY
Availability: InStock
Rating: 3.9444444444444446 (1 reviews)

Rating

Model: SM-A156

$154(incl. tax)Amazon price as of 2025-09-03

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Product Overview

The Samsung Galaxy A15 5G features a 6.5" AMOLED display, 128GB internal storage expandable up to 1TB, and Knox Security. It supports Super Fast Charging and includes a digital wallet. The phone has a triple-lens camera system and provides four years of software updates. It balances innovation and accessibility, making it suitable for everyday use.

Product Specifications

Display Size

6.5inches

Display Resolution

1080 x 2340pixels

RAM

4GB

Storage Capacity

128GB

Main Camera Resolution

50MP

Front Camera Resolution

13MP

Battery Capacity

5,000mAhmAh

Operating System

Android 13 or later

Processor

MTK MT6835V

5G Support

Yes

NFC Support

Water Resistance

Wi-Fi Standard

Size & Weight

Weight

7.2 ounces

Hight

6.3 inches

Width

3.02 inches

Depth

0.33 inches

Features

Wireless Charging Function

Feature Description

A function that allows charging the smartphone simply by placing it on a compatible charging pad, without needing to plug in a cable. Useful for quickly charging at home or in the office, preventing cable clutter. Allows easy charging whenever the battery is low.

About This Product

The Samsung Galaxy A15 5G does not support wireless charging. Users will need to rely on the USB Type-C port for charging. This may be a drawback for users who prefer the convenience of wireless charging pads and want to avoid cable clutter.

Water Resistance Function

Feature Description

A function that protects the smartphone from water damage. Offers peace of mind when using the phone in the rain, around water, or during outdoor activities. Helps prevent malfunction from accidental splashes.

About This Product

The Samsung Galaxy A15 5G does not have any official water resistance rating. Users should exercise caution when using the phone around water or in wet conditions to prevent potential damage. Avoid exposing the phone to rain, splashes, or submersion.

Expandable Storage Function

Feature Description

A function that allows increasing storage capacity using a microSD card. Useful for storing large amounts of photos, videos, and apps without worrying about running out of space. Provides flexibility for managing data storage needs.

About This Product

The Samsung Galaxy A15 5G supports expandable storage via a microSD card slot. Users can add up to 1TB of additional storage, providing ample space for storing photos, videos, and other files. This is particularly useful for users who have large media libraries or download many apps.

Dual SIM Function

Feature Description

A function that allows using two SIM cards simultaneously. Convenient for separating personal and work phone numbers or for using different carriers for domestic and international calls. Simplifies managing multiple phone lines.

About This Product

The Samsung Galaxy A15 5G supports dual SIM functionality, allowing users to use two SIM cards simultaneously. This is convenient for separating personal and work phone numbers or for using different carriers for domestic and international calls. It simplifies managing multiple phone lines on a single device.

Reverse Wireless Charging Function

Feature Description

A function that allows using the smartphone to wirelessly charge other compatible devices, such as wireless earbuds or smartwatches, by placing them on the phone's back. Useful for sharing battery power with other devices when an outlet is not available. Provides emergency charging capabilities.

About This Product

The Samsung Galaxy A15 5G does not support reverse wireless charging. Users cannot use the phone to wirelessly charge other compatible devices like earbuds or smartwatches. This feature is typically found on higher-end smartphones and is not available on this model.

High Refresh Rate Display Function

Feature Description

A function that displays the screen with a higher refresh rate, resulting in smoother scrolling, animations, and gaming experiences. Reduces eye strain and provides a more responsive feel. Enhances the overall visual experience.

About This Product

The Samsung Galaxy A15 5G does not have a high refresh rate display. The screen operates at a standard refresh rate, which may result in less smooth scrolling and animations compared to devices with higher refresh rates. This may be noticeable to users accustomed to high refresh rate displays.

SHOPSTAFF Rating Score

#53

Ranked #53 out of 99 products in Category

3.9

Overall Rating

The Samsung Galaxy A15 5G is a budget-friendly smartphone with a focus on essential features. It offers a vibrant AMOLED display and expandable storage, but its performance is limited by its processor and RAM. It's suitable for basic tasks and media consumption but may struggle with demanding applications. The phone is positioned as an entry-level device with a focus on value.

Processor Performance

3.0

Rating Criteria Explanation

The processor (CPU) is the brain of the smartphone. A more powerful processor ensures smoother multitasking, faster app loading times, and better performance in demanding applications like gaming and video editing. Consider the processor's core count (e.g., quad-core, octa-core) and clock speed (GHz). Also, look at benchmark scores (e.g., Geekbench, AnTuTu) for a more objective comparison. A faster processor contributes significantly to the overall responsiveness and longevity of the phone, preventing it from feeling sluggish over time.

Rating Comments

The MTK MT6835V processor provides adequate performance for everyday tasks such as browsing, social media, and basic app use. However, it may struggle with more demanding applications like gaming or video editing, resulting in noticeable lag or slowdowns.

RAM (Random Access Memory)

3.5

Rating Criteria Explanation

RAM is crucial for multitasking. More RAM allows you to run more apps simultaneously without experiencing slowdowns. Insufficient RAM can lead to apps closing unexpectedly or the phone becoming unresponsive. For modern smartphones, 4GB of RAM is generally considered the minimum, with 6GB or 8GB being preferable for heavier users or those who plan to keep their phone for several years. Insufficient RAM will noticeably impact daily use.

Rating Comments

With 4GB of RAM, the phone allows for moderate multitasking, but it may experience slowdowns when running multiple apps simultaneously. Users who frequently switch between apps may find the performance adequate but not exceptional.

Storage Capacity

4.5

Rating Criteria Explanation

Storage capacity determines how much data (photos, videos, apps, files) you can store on your phone. Consider your usage habits. If you take many photos and videos or download a lot of apps, you'll need more storage. Check if the phone has a microSD card slot for expandable storage. If not, choose a model with sufficient built-in storage from the start. Running out of storage can be a major inconvenience, forcing you to constantly delete files.

Rating Comments

The 128GB of internal storage provides ample space for storing photos, videos, and apps. Additionally, the expandable storage option allows users to add up to 1TB of additional storage, providing flexibility for managing large files and media.

Camera Quality

3.5

Rating Criteria Explanation

Evaluate the camera based on your photography needs. Consider factors like megapixel count, aperture (lower f-number means better low-light performance), sensor size, and image stabilization (OIS or EIS). Read reviews and compare sample photos taken with different phones to assess image quality in various lighting conditions. Features like Night Mode, Portrait Mode, and video recording capabilities (e.g., 4K resolution, frame rates) are also important considerations. The camera is often a primary factor for many users.

Rating Comments

The 50MP main camera captures decent images in good lighting conditions, suitable for casual photography and social media sharing. However, image quality may degrade in low-light environments, and the lack of advanced features like OIS may limit its versatility.

Display Quality

4.0

Rating Criteria Explanation

The display is your primary interface with the phone. Look for a display with good resolution (Full HD or higher for crisp images), brightness (for visibility in sunlight), and color accuracy. Consider the display technology (e.g., AMOLED, LCD). AMOLED displays typically offer better contrast and more vibrant colors, while LCD displays can be more color-accurate. Also, consider the screen size and aspect ratio to ensure it fits comfortably in your hand and is suitable for your intended use (e.g., watching videos, browsing the web).

Rating Comments

The 6.5" FHD+ Super AMOLED display offers vibrant colors, good contrast, and sharp visuals, making it enjoyable for watching videos, browsing the web, and playing games. The 800 nits brightness ensures decent visibility even in outdoor conditions.

Battery Life

4.0

Rating Criteria Explanation

Battery life is critical for all-day usage. Look for phones with larger battery capacities (mAh). However, battery capacity alone isn't the only factor. Processor efficiency and software optimization also play a significant role. Read reviews to get a sense of real-world battery performance. Also, consider charging speed and whether the phone supports fast charging or wireless charging. A phone with poor battery life can be extremely frustrating, especially when you're on the go.

Rating Comments

The 5,000mAh battery provides all-day battery life for most users, allowing for extended usage without needing to recharge frequently. The Super Fast Charging support enables quick battery replenishment, minimizing downtime and keeping you connected.

Manufacturer Reliability and Warranty

5.0

Rating Criteria Explanation

Choose a reputable manufacturer with a history of producing reliable smartphones. Research the manufacturer's warranty policy and customer support reputation. A good warranty can protect you from defects and malfunctions. Reliable manufacturers are more likely to provide timely software updates and security patches, ensuring your phone remains secure and performs optimally over time. A solid warranty and good customer support are essential for peace of mind.

Rating Comments

Samsung is a reputable manufacturer with a long history of producing reliable smartphones. The company offers a standard warranty and provides customer support, ensuring users have a positive experience with their device and can address any potential issues.

Cost Performance

4.0

Rating Criteria Explanation

Ultimately, the best smartphone is one that offers the best value for your money. Consider all the features and specifications mentioned above in relation to the price. Don't necessarily assume that the most expensive phone is always the best choice. Look for a phone that meets your needs and budget without compromising on essential features. Compare prices from different retailers and be aware of any promotions or discounts that may be available. Balancing features with price ensures you get the most for your investment.

Rating Comments

The Samsung Galaxy A15 5G offers a good balance of features and performance for its price point. It provides a vibrant display, ample storage, and fast charging, making it a compelling option for budget-conscious users seeking a reliable smartphone.

Brand & Manufacturer Details

Samsung

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Considerations

Performance may be slow with multiple apps running
Camera quality is adequate but not exceptional
The side on/off button is flush with the side and takes longer to locate
Screenshot are rather difficult with the palm swipe

Recommended For

Budget-conscious users
Users needing a reliable phone for basic tasks
Users who prioritize battery life and fast charging
Users who need expandable storage

Not Recommended For

Users who require high-performance gaming
Users who need professional-grade camera capabilities
Users who need extensive multitasking capabilities
none in particular

Suitable For

Everyday communication and basic app use
Watching videos and browsing social media
Travel companion for essential functions
Daily driver for users with basic needs

Not Suitable For

High-end gaming
Professional photography
Extensive video editing
Running resource-intensive applications

Frequently Asked Questions (FAQ)

Q.I'm looking for a phone with a good display for watching videos. How is the screen quality on the Galaxy A15 5G?

A.The Galaxy A15 5G features an ultra-clear, superfluid display that brings your content to life, making it great for watching shows and playing games. The screen also has Vision Booster, allowing you to enjoy a bright screen experience.

Q.I'm looking for a phone with a good display for watching videos. How is the screen quality on the Galaxy A15 5G?

Q.I take a lot of photos and videos. Does the Galaxy A15 5G have enough storage space?

A.The Galaxy A15 5G comes with 128GB of internal storage, which can be expanded up to 1TB with a microSD card. This makes it easy to keep your cherished photos, videos, and important files readily accessible.

Q.I take a lot of photos and videos. Does the Galaxy A15 5G have enough storage space?

Q.How secure is the Galaxy A15 5G in terms of protecting my personal data?

A.The Galaxy A15 5G helps you securely manage your files, and your sensitive data is safeguarded with the fortified layers of Knox Security.

Q.How secure is the Galaxy A15 5G in terms of protecting my personal data?

A.The Galaxy A15 5G helps you securely manage your files, and your sensitive data is safeguarded with the fortified layers of Knox Security.

Q.I need a phone that charges quickly. How is the charging speed on the Galaxy A15 5G?

A.The Galaxy A15 5G supports Super Fast Charging, which powers up your battery at lightning speed so you can get back to life sooner. Wall charger sold separately; use only Samsung-approved chargers and cables.

Q.I need a phone that charges quickly. How is the charging speed on the Galaxy A15 5G?

Q.Can I use the Galaxy A15 5G for contactless payments?

A.Yes, you can conveniently carry your essentials in the digital wallet that’s made for your Galaxy phone and Watch.

Q.Can I use the Galaxy A15 5G for contactless payments?

A.Yes, you can conveniently carry your essentials in the digital wallet that’s made for your Galaxy phone and Watch.

Q.I am with T-Mobile in the USA. Will this phone work for me?

A.According to staff confirmation, this phone works well with T-Mobile in the USA. Setup and data transfer were smooth, and the user experienced good photos, videos, and smooth scrolling.

Q.I am with T-Mobile in the USA. Will this phone work for me?

A.According to staff confirmation, this phone works well with T-Mobile in the USA. Setup and data transfer were smooth, and the user experienced good photos, videos, and smooth scrolling.

Q.I've had bad experiences with phones becoming slow after a few months. Does the Galaxy A15 5G have this issue?

A.One staff member mentioned that after several months of use, the phone can become noticeably slower and laggier. However, another staff member who has used the phone for a month reports smooth scrolling.

Q.I've had bad experiences with phones becoming slow after a few months. Does the Galaxy A15 5G have this issue?

Q.Is the phone easy to set up and transfer data from my old phone?

A.Staff confirmation indicates that setting up the phone was a breeze, and data transfer was fast and super easy using Samsung Smart Switch.

Q.Is the phone easy to set up and transfer data from my old phone?

A.Staff confirmation indicates that setting up the phone was a breeze, and data transfer was fast and super easy using Samsung Smart Switch.

Q.I'm concerned about spam calls. Does the Galaxy A15 5G have any features to block them?

A.The Galaxy A15 5G has a feature that blocks spam/scam phone calls upon your approval.

Q.I'm concerned about spam calls. Does the Galaxy A15 5G have any features to block them?

A.The Galaxy A15 5G has a feature that blocks spam/scam phone calls upon your approval.

Q.What are the main differences between the Galaxy A15 5G and the Galaxy A25 5G?

A.The Galaxy A25 5G has a slightly brighter screen (1000 nits peak vs 800 nits), more RAM (6GB vs 4GB), and a better processor (Exynos 1280 vs MTK MT6835V). It also has an ultrawide camera, which the A15 5G lacks.

Q.What are the main differences between the Galaxy A15 5G and the Galaxy A25 5G?

SHOPSTAFF Rating Ranking

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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 Size	6.8 inches	Display Resolution	3120 x 1440 pixels
RAM	12 GB	Storage Capacity	512 GB
Main Camera Resolution	200 MP	Front Camera Resolution	12 MP
Battery Capacity	- mAh	Operating System	Android 14, One UI 6.1
Processor	Snapdragon 8 Gen 3	5G 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

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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 Size	6.9 inches	Display Resolution	3120 x 1440 pixels
RAM	12 GB	Storage Capacity	512 GB
Main Camera Resolution	200.0 MP	Front Camera Resolution	12.0 MP
Battery Capacity	5000 mAh	Operating System	Android 15
Processor	Qualcomm Snapdragon 8 Elite	5G Support	Yes
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

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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 Size	6.9 inches	Display Resolution	2560 x 1440 pixels
RAM	12 GB	Storage Capacity	512 GB
Main Camera Resolution	- MP	Front Camera Resolution	- MP
Battery Capacity	5000 mAh	Operating System	Android 15, One UI 7
Processor	Snapdragon 8 Elite	5G 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

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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 Size	6.9 inches	Display Resolution	3120 x 1440 pixels
RAM	12 GB	Storage Capacity	512 GB
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	-

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

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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 Size	6.8 inches	Display Resolution	2560 x 1440 pixels
RAM	12 GB	Storage Capacity	256 GB
Main Camera Resolution	200 MP	Front Camera Resolution	- MP
Battery Capacity	- mAh	Operating System	Android
Processor	1.2GHz Cortex A13 Processor	5G Support	-
NFC Support	-	Water Resistance	IP68
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

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Samsung Galaxy A15 5G SM-A156

Product Overview

Product Specifications

Size & Weight

Features

SHOPSTAFF Rating Score

Brand & Manufacturer Details

Considerations

Recommended For

Not Recommended For

Suitable For

Not Suitable For