Galaxy A15 vs Galaxy A23 5G
Shop Samsung Galaxy
Galaxy A15
Starting at
£112.59£169.00 new
Galaxy A23 5G
Starting at
£117.65£277.00 newWhat's the difference between the Galaxy A15 and Galaxy A23 5G?
Galaxy A15 vs A23 5G comes down to the chipset, RAM and screen size. Refurbished, the Galaxy A15 starts at £112.59, £5.06 less than the Galaxy A23 5G. The Galaxy A15 is the newer model, released in 2023.
Refurbished from
Chipset
RAM
Screen size
Screen type
Refresh rate
- Chipset: Mediatek Helio G99 (6nm) on the Galaxy A15, Qualcomm SM6375 Snapdragon 695 5G (6 nm) on the Galaxy A23 5G.
- The Galaxy A23 5G has more RAM: 6 GB vs 4 GB.
- Screen size: 6.5 inch on the Galaxy A15, 6.6 inch on the Galaxy A23 5G.
Galaxy A15 vs Galaxy A23 5G specs
The Galaxy A15 and Galaxy A23 5G differ mainly in performance, screen, and connectivity. The Galaxy A23 5G offers 5G support, more RAM, a faster 120 Hz refresh rate, and a larger screen with a slightly higher resolution, making it suited to users who want a smoother display and quicker multitasking. The Galaxy A15 has a Super AMOLED screen and a higher resolution front camera for clearer selfies, plus a headphone jack, which suits those who prefer better screen contrast and audio options. Both have the same battery capacity and use Android, making them reliable for everyday use with solid battery life and unlocked networks.
Galaxy A15 vs Galaxy A23 5G price
Colour
Galaxy A15 vs Galaxy A23 5G battery life and software updates
Durability covers battery size, software platform, and physical design. Both phones share some key features, but their release years differ.
Battery Capacity
Both the Galaxy A15 and Galaxy A23 5G have a 5000 mAh battery, which supports long usage times between charges. This capacity works well for daily tasks such as browsing, video watching, and calls, so battery life should be comparable for typical users.
Operating System
Each phone runs Android, ensuring access to a wide range of apps and services. Your experience with software and updates will be consistent across both devices.
Release Year
The Galaxy A23 5G was released in 2022 and the Galaxy A15 in 2023. This provides context but does not directly affect durability.
Battery
Fast charging
Foldable
Software updates
Year of release
Galaxy A15 vs Galaxy A23 5G performance
Performance differences focus on processing power, memory, and storage options. These affect multitasking, app loading, and overall speed.
Chipset and 5G Connectivity
The Galaxy A23 5G includes a Qualcomm Snapdragon 695 5G chipset supporting 5G networks, suited to those needing faster mobile internet. The Galaxy A15 uses a Mediatek Helio G99 chipset and supports 4G, ideal for users who do not require 5G and prefer everyday use.
RAM Capacity
With 6 GB of RAM, the Galaxy A23 5G will keep more apps open and handle multitasking smoothly, which benefits users who run several apps or browser tabs simultaneously. The Galaxy A15 has 4 GB of RAM, suitable for everyday tasks and lighter multitasking.
Storage Options
The Galaxy A15 is stocked with 128GB of storage, which provides ample space for apps, photos, and media.
Chipset
RAM
Galaxy A15 vs Galaxy A23 5G screen
Screen quality influences how content looks and feels on each device. Differences include refresh rate, screen size, resolution, and screen type.
Refresh Rate
The Galaxy A23 5G has a 120 Hz refresh rate for smoother scrolling and animations, which users who often scroll through social media or play games will notice. The Galaxy A15 has a 90 Hz refresh rate, providing a responsive display that suits everyday use well.
Screen Size and Resolution
The Galaxy A23 5G features a slightly larger 6.6 inch screen with a resolution of 1080 x 2408, offering a bit more viewing area and pixel height. The Galaxy A15 has a 6.5 inch screen with 1080 x 2340 resolution, still sharp and clear for videos and reading.
Screen Technology
The Galaxy A15 uses a Super AMOLED screen, which delivers deeper blacks and vibrant colours, ideal if you prefer richer contrast. The Galaxy A23 5G has a PLS LCD screen, providing good brightness and colour accuracy suited to general viewing.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A15 vs Galaxy A23 5G camera
Audiovisual features cover cameras and front-facing photo quality, important for selfies and photography.
Front Camera
The Galaxy A15 has a 13 megapixel front camera, capturing more detail in selfies and video calls. This suits users who prioritise clearer self-portraits. The Galaxy A23 5G has an 8 megapixel front camera, sufficient for everyday video chats and casual selfies.
Main Camera
Both phones share a 50 megapixel main camera, offering similar detail and quality for photos in a range of lighting conditions. This means either phone can handle general photography well.
Camera type
Front camera
Main camera
Galaxy A15 vs Galaxy A23 5G size and design
Other features affect daily convenience and connectivity, including SIM options, connectors, and physical dimensions.
Mobile Network and SIM
The Galaxy A23 5G supports 5G networks and has dual physical SIM slots, making it a good choice if you want faster data and use two SIM cards. The Galaxy A15 supports 4G and has a single physical SIM, fitting users who need one SIM and standard network speeds.
Audio Connector
The Galaxy A15 includes both USB-C and a 3.5mm headphone jack, which benefits users who prefer wired headphones without an adapter. The Galaxy A23 5G has USB Type-C only, suitable if you use wireless audio or USB-C headphones.
Size and Weight
The Galaxy A23 5G is slightly taller at 165.4 mm and weighs 197 g, while the Galaxy A15 is 160.1 mm tall and weighs 200 g. Both have similar width and depth. These small differences may affect hand feel and pocket fit.
Expandable Storage
Both phones support microSDXC cards, allowing you to expand storage with a memory card if needed, which is useful for storing extra photos, videos, or files.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy A15 or Galaxy A23 5G: which should you buy?
Buy the Galaxy A15 if
- you want to spend less: it starts at £112.59, £5.06 less than the Galaxy A23 5G
- you want an OLED screen
- you want a higher-resolution front camera (13 megapixels vs 8 megapixels)
Buy the Galaxy A23 5G if
- you want more RAM (6 GB vs 4 GB)
- you want a smoother screen (120 Hz vs 90 Hz)
- you want 5G
What our customers say
Customers say the Galaxy A15 looks like new and is in excellent condition. Many appreciate its solid battery life and good screen size and picture quality. Setup is easy for users new to touchscreen phones, and the camera performs well enough for everyday photos. Some users find the phone can be a bit slow at times but still consider it good value for daily use.
For the Galaxy A23 5G, customers highlight the larger screen size and light feel in the hand. The device handles tasks quickly enough for typical needs and supports dual SIM cards, which some find useful. Battery life varies with use, and a few mention it drains faster with heavy use. The phone is well suited to those who want 5G connectivity and a smooth display with a 120 Hz refresh rate.
Overall, the Galaxy A15 suits users who value a bright, vibrant screen with a higher resolution front camera and prefer a headphone jack. The Galaxy A23 5G is better for those who want faster network speeds, more RAM, a larger 120 Hz screen, and dual SIM support.
Galaxy A15 vs Galaxy A23 5G FAQs
Galaxy A15 vs A23 5G comes down to the chipset, RAM and screen size. Chipset: Mediatek Helio G99 (6nm) on the Galaxy A15, Qualcomm SM6375 Snapdragon 695 5G (6 nm) on the Galaxy A23 5G. The Galaxy A23 5G has more RAM: 6 GB vs 4 GB.
The Galaxy A15 is cheaper refurbished, from £112.59 compared with £117.65 for the Galaxy A23 5G.
Both have the same battery: 5000 mAh.
Both have the same main camera: 50 megapixels.
The Galaxy A15 gets updates until Dec 2028. Updates for the Galaxy A23 5G ended in Oct 2026.
The Galaxy A15 adds an OLED screen, a higher-resolution front camera (13 megapixels vs 8 megapixels) and longer software support (until Dec 2028 vs ended Oct 2026). Refurbished, it costs £5.06 less (from £112.59 vs £117.65).
Refurbished, the Galaxy A15 comes in 128GB, and the Galaxy A23 5G in 64GB and 128GB.
