Fairphone 6 5G vs Galaxy S25 Ultra
Shop Android Smartphones
Fairphone 6 5G
Starting at
£779.00
Galaxy S25 Ultra
Starting at
£678.00£1,229.24 newWhat's the difference between the Fairphone 6 5G and Galaxy S25 Ultra?
Fairphone 6 5G vs Galaxy S25 Ultra comes down to the chipset, RAM and battery. Refurbished, the Galaxy S25 Ultra starts at £678, £101 less than the Fairphone 6 5G.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Qualcomm SM7635 Snapdragon 7s Gen 3 on the Fairphone 6 5G, Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) on the Galaxy S25 Ultra.
- The Galaxy S25 Ultra has more RAM: 12 GB vs 8 GB.
- The Galaxy S25 Ultra has a bigger battery: 5000 mAh vs 4415 mAh.
Fairphone 6 5G vs Galaxy S25 Ultra specs
The Fairphone 6 5G and Galaxy S25 Ultra both run Android and were released in 2025, but they suit different types of users. It offers a smooth 120 Hz screen and solid performance for everyday use. The Galaxy S25 Ultra delivers a larger, higher resolution screen, more RAM, and a powerful Snapdragon 8 Elite chipset for intensive apps and multitasking. Its camera array is more versatile with higher megapixels and multiple lenses for detailed photography. Choose the Fairphone 6 5G for a balanced, practical phone with microSD expansion. Opt for the Galaxy S25 Ultra if you want a premium display, larger battery, and advanced camera features.
Fairphone 6 5G vs Galaxy S25 Ultra price
Colour
Storage
Fairphone 6 5G vs Galaxy S25 Ultra battery life and software updates
Durability covers battery size, software updates, and physical design features that affect how long the phone lasts and how it handles daily use.
Battery Capacity
The Fairphone 6 5G has a 4415 mAh battery, suitable for typical daily use and moderate screen time. The Galaxy S25 Ultra offers a larger 5000 mAh battery, which can be better for longer screen sessions or heavier use without charging.
Battery
Fast charging
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Fairphone 6 5G vs Galaxy S25 Ultra performance
Performance depends on the chipset, RAM, and storage options, influencing how smoothly the phone handles apps, multitasking, and storage needs.
Processor Power
The Fairphone 6 5G runs on a Qualcomm SM7635 Snapdragon 7s Gen 3 chipset, which is well suited for everyday apps and moderate multitasking. The Galaxy S25 Ultra is equipped with the Qualcomm SM8750-AC Snapdragon 8 Elite chipset, designed for higher performance and more demanding tasks.
Memory Size
With 8 GB of RAM, the Fairphone 6 5G keeps everyday apps running smoothly and handles common multitasking well. The Galaxy S25 Ultra includes 12 GB of RAM, allowing more apps to stay open simultaneously and better performance in resource-heavy scenarios.
Storage Options
The Fairphone 6 5G is available with 256 GB of storage. The Galaxy S25 Ultra comes in 256 GB, 512 GB, and 1 TB options, ideal for those needing extensive storage for large files, apps, or media.
Chipset
RAM
Fairphone 6 5G vs Galaxy S25 Ultra screen
Screen quality affects how content looks and feels when you use the phone for viewing, gaming, or reading. Both phones support 120 Hz refresh rates for smooth motion.
Screen Size and Resolution
The Fairphone 6 5G has a 6.31 inch LTPO OLED screen with a resolution of 1116 by 2484 pixels. This size suits users who prefer a more compact device that is easier to handle. The Galaxy S25 Ultra offers a larger 6.9 inch Dynamic LTPO AMOLED 2X screen with a higher resolution of 1440 by 3120 pixels, providing a more immersive experience with sharper detail for video and games.
Refresh rate
Resolution
Screen size
Screen type
Fairphone 6 5G vs Galaxy S25 Ultra camera
Audiovisual features include cameras and front-facing sensors, which influence photo quality and video calls.
Camera Setup
The Fairphone 6 5G has a double rear camera setup with a 50 megapixel main sensor, suitable for clear and detailed photos in everyday situations. The Galaxy S25 Ultra features a quadruple rear camera array with a 200 MP wide sensor, alongside telephoto and periscope lenses for versatile photography, including zoom options.
Front Camera
For selfies and video calls, the Fairphone 6 5G offers a 32 megapixel front camera, which captures high-detail images. The Galaxy S25 Ultra has a 12 megapixel front camera.
Camera type
Front camera
Main camera
Fairphone 6 5G vs Galaxy S25 Ultra size and design
Other practical aspects include network compatibility, storage expansion, and physical features that affect daily convenience.
Storage Expansion
The Fairphone 6 5G supports microSDXC cards, letting you add extra storage if needed. This is useful for users who prefer to expand storage flexibly. The Galaxy S25 Ultra does not include an SD card slot, so storage depends on the internal capacity chosen.
Weight
The Fairphone 6 5G weighs 193 g, making it lighter and potentially easier to carry or hold for extended periods. The Galaxy S25 Ultra is heavier at 218 g, partly due to its larger screen and battery.
SIM and Network
Both phones are unlocked, support 5G networks, and accept both a physical SIM and eSIM, offering flexibility for mobile connectivity.
Connector Type
Each device uses a USB-C connector for charging and data transfer, a common and convenient standard.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Fairphone 6 5G or Galaxy S25 Ultra: which should you buy?
Buy the Fairphone 6 5G if
- you want a higher-resolution front camera (32 megapixels vs 12 megapixels)
- you want a lighter build (193 g vs 218 g)
- you want a memory card slot
Buy the Galaxy S25 Ultra if
- you want to spend less: it starts at £678, £101 less than the Fairphone 6 5G
- you want more RAM (12 GB vs 8 GB)
- you want a bigger battery (5000 mAh vs 4415 mAh)
Fairphone 6 5G vs Galaxy S25 Ultra FAQs
Fairphone 6 5G vs Galaxy S25 Ultra comes down to the chipset, RAM and battery. Chipset: Qualcomm SM7635 Snapdragon 7s Gen 3 on the Fairphone 6 5G, Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) on the Galaxy S25 Ultra. The Galaxy S25 Ultra has more RAM: 12 GB vs 8 GB.
The Galaxy S25 Ultra is cheaper refurbished, from £678 compared with £779 for the Fairphone 6 5G.
The Galaxy S25 Ultra has a bigger battery: 5000 mAh vs 4415 mAh.
The Galaxy S25 Ultra has a higher-resolution main camera: 200 megapixels vs 50 megapixels.
We don't have published update dates for the Fairphone 6 5G. The Galaxy S25 Ultra gets updates until Feb 2032.
Refurbished, the Fairphone 6 5G comes in 256GB, and the Galaxy S25 Ultra in 256GB, 512GB and 1TB.
