Galaxy A55 vs Galaxy S26
Shop Samsung Galaxy
Galaxy A55
Starting at
£234.03£356.69 new
Galaxy S26
Starting at
£658.95£999.00 newWhat's the difference between the Galaxy A55 and Galaxy S26?
Galaxy A55 vs S26 comes down to the chipset, RAM and battery. Refurbished, the Galaxy A55 starts at £234.03, £424.92 less than the Galaxy S26. The Galaxy S26 is the newer model, released in 2026.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Exynos 1480 (4 nm) on the Galaxy A55, Exynos 2600 on the Galaxy S26.
- The Galaxy S26 has more RAM: 12 GB vs 8 GB.
- The Galaxy A55 has a bigger battery: 5000 mAh vs 4300 mAh.
Galaxy A55 vs Galaxy S26 specs
The Galaxy A55 and Galaxy S26 both offer unlocked 5G connectivity and run Android, but they suit different needs. The Galaxy A55 has a larger 5000 mAh battery and supports microSDXC cards for storage expansion, making it a good choice if battery life and extra storage are priorities. The Galaxy S26 has more RAM and larger storage options, along with a smaller, lighter body and a higher-end Dynamic LTPO AMOLED 2X screen that suits those wanting a sharper display and smoother performance. The Galaxy A55's bigger screen and higher front camera megapixels are ideal for video and selfies, while the Galaxy S26's more compact size and physical SIM plus eSIM setup suit those who want a sleeker device and dual SIM flexibility without a card slot.
Galaxy A55 vs Galaxy S26 price
Colour
Galaxy A55 vs Galaxy S26 battery life and software updates
Battery capacity, software updates and physical build shape how the Galaxy A55 and Galaxy S26 perform day to day.
Battery Capacity
The Galaxy A55 has a 5000 mAh battery, which suits users who want longer use between charges, ideal for heavy media consumption or long days without easy access to power. The Galaxy S26 has a 4300 mAh battery, which may suit users who prefer a more compact phone but still want solid battery life for typical daily use.
Battery
Fast charging
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy A55 vs Galaxy S26 performance
Chipset
RAM
Galaxy A55 vs Galaxy S26 screen
Screen quality affects how you see content and interact with your phone. Both have the same resolution and refresh rate, but differ in size and screen technology, which influences viewing experience and device handling.
Screen Size
The Galaxy A55 features a 6.6 inch display, offering more room for watching videos, browsing, and gaming. This larger screen suits those who prioritise a spacious display. The Galaxy S26 has a smaller 6.3 inch screen, which fits better in one hand and in pockets, appealing to users who want a more compact device.
Screen Type
The Galaxy A55 uses a Super AMOLED screen, providing vibrant colours and good contrast. The Galaxy S26 features a Dynamic LTPO AMOLED 2X screen, which enhances efficiency and can offer smoother visuals, suiting users who want a sharper and more refined display experience.
Refresh Rate and Resolution
Both phones offer a 120 Hz refresh rate and 1080 x 2340 resolution. This means both deliver smooth motion and clear, sharp images for everyday use including scrolling, gaming and video playback.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A55 vs Galaxy S26 camera
Camera and front camera details help decide which phone best fits your photography and video call needs. Both have triple rear cameras, but their front cameras differ significantly.
Front Camera Resolution
The Galaxy A55 has a 32 megapixel front camera, which suits users who frequently take selfies or make video calls and want more detail. The Galaxy S26 has a 12 megapixel front camera, offering good quality for video chats and selfies with a focus on natural images.
Rear Cameras
Both phones have triple rear cameras, providing versatile photo options such as wide-angle and zoom. This makes either device suitable for a range of photography styles and everyday picture taking.
Camera type
Front camera
Main camera
Galaxy A55 vs Galaxy S26 size and design
Physical size, storage, SIM options and expandable memory differ between the Galaxy A55 and Galaxy S26, affecting convenience, portability and how you manage your data and connections.
Storage Options
The Galaxy A55 is available with 128GB or 256GB storage and supports microSDXC cards, allowing you to add extra storage for photos, videos and apps. The Galaxy S26 offers 256GB or 512GB storage but does not have a microSD slot, suiting those who prefer ample built-in storage without expansion.
RAM and Performance
The Galaxy A55 comes with 8 GB RAM, which keeps everyday apps running smoothly. The Galaxy S26 includes 12 GB RAM, making it suited to users who want more capacity for multitasking and demanding apps.
SIM Card Setup
The Galaxy A55 uses Dual Physical SIM cards, which is useful if you want two separate SIMs without relying on eSIM technology. The Galaxy S26 offers one Physical SIM plus an eSIM, which may appeal if you want to combine a physical SIM with a digital one for flexible mobile plans.
Size and Weight
The Galaxy A55 is larger and heavier at 161.1 mm tall, 77.4 mm wide, and 213 g, which suits users who prefer a bigger phone with more screen space. The Galaxy S26 is more compact and lighter at 149.6 mm tall, 71.7 mm wide, and 167 g, ideal for those seeking a phone that is easier to carry and handle.
Physical Dimensions
The Galaxy A55 is thicker at 8.2 mm compared to the Galaxy S26's 7.2 mm depth, which may influence how the phones feel in the hand or pocket.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy A55 or Galaxy S26: which should you buy?
Buy the Galaxy A55 if
- you want to spend less: it starts at £234.03, £424.92 less than the Galaxy S26
- you want a bigger battery (5000 mAh vs 4300 mAh)
- you want a bigger screen (6.6 inch vs 6.3 inch)
Buy the Galaxy S26 if
- you want more RAM (12 GB vs 8 GB)
- you want longer software support (until Mar 2033 vs until Mar 2029)
- you want a lighter build (167 g vs 213 g)
What our customers say
Customers who bought the Galaxy A55 say it looks like new and works well, often highlighting its clear display and ease of transferring data. Many appreciate the expandable storage and dual SIM setup, with some noting good battery life and camera quality. The larger screen and long battery suit daily use and media consumption. Some customers mention using eSIM and memory cards together, and generally find the phone a reliable upgrade with good speed.
Reviewers of the Galaxy S26 describe the phone as sharp and premium in feel, with a bright, clear screen and good battery life for daily work use. Several mention smooth performance, ample storage, and a compact design that fits well in the hand. Some users highlight the quality of the speakers and responsive operation. A few note minor cosmetic marks but remain satisfied with the device's condition.
The Galaxy A55 suits those who want a larger screen, longer battery life, and expandable storage, while the Galaxy S26 appeals to users who prefer a smaller, lighter phone with extra RAM and higher storage capacities for intensive multitasking or storage needs.
Galaxy A55 vs Galaxy S26 FAQs
Galaxy A55 vs S26 comes down to the chipset, RAM and battery. Chipset: Exynos 1480 (4 nm) on the Galaxy A55, Exynos 2600 on the Galaxy S26. The Galaxy S26 has more RAM: 12 GB vs 8 GB.
The Galaxy A55 is cheaper refurbished, from £234.03 compared with £658.95 for the Galaxy S26.
The Galaxy A55 has a bigger battery: 5000 mAh vs 4300 mAh.
Both have the same main camera: 50 megapixels.
The Galaxy A55 gets updates until Mar 2029. The Galaxy S26 gets updates until Mar 2033.
The Galaxy S26 adds more RAM (12 GB vs 8 GB), longer software support (until Mar 2033 vs until Mar 2029) and a lighter build (167 g vs 213 g). Refurbished, it costs £424.92 more (from £658.95 vs £234.03).
Refurbished, the Galaxy A55 comes in 128GB and 256GB, and the Galaxy S26 in 256GB and 512GB.
