Galaxy S23 Ultra vs Galaxy S24 FE
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Galaxy S23 Ultra
Starting at
£369.24£1,599.00 new
Galaxy S24 FE
Starting at
£307.40£736.58 newWhat's the difference between the Galaxy S23 Ultra and Galaxy S24 FE?
Galaxy S23 Ultra vs S24 FE comes down to the chipset, RAM and battery. Refurbished, the Galaxy S24 FE starts at £307.40, £61.84 less than the Galaxy S23 Ultra. The Galaxy S24 FE is the newer model, released in 2024.
Refurbished from
Chipset
RAM
Battery
Screen size
Main camera
- Chipset: Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) on the Galaxy S23 Ultra, Exynos 2400e (4 nm) on the Galaxy S24 FE.
- The Galaxy S23 Ultra has more RAM: 12 GB vs 8 GB.
- The Galaxy S23 Ultra has a bigger battery: 5000 mAh vs 4700 mAh.
Galaxy S23 Ultra vs Galaxy S24 FE specs
The Galaxy S23 Ultra and Galaxy S24 FE offer distinct experiences suited to different users. The Galaxy S23 Ultra features a larger, higher-resolution screen and a more powerful Snapdragon chipset with 12 GB of RAM, making it ideal for users who want top-tier performance and detailed photography with its 200 megapixel main camera. The Galaxy S24 FE provides a slightly smaller screen with Full HD resolution and runs on an Exynos chipset with 8 GB of RAM, which supports everyday apps and tasks smoothly. It also comes with Android 14 and a lighter, more compact design.
Galaxy S23 Ultra vs Galaxy S24 FE price
Colour
Galaxy S23 Ultra vs Galaxy S24 FE battery life and software updates
Battery capacity, operating system, and release year are key durability factors. These affect how long your phone lasts on a charge and how current the software is.
Battery Capacity
The Galaxy S23 Ultra has a 5000 mAh battery, offering more capacity than the Galaxy S24 FE's 4700 mAh. This larger battery suits users who need longer periods between charges, such as heavy phone users or those often away from power sources. The S24 FE's battery supports typical daily use well.
Operating System
The Galaxy S24 FE runs Android 14, while the Galaxy S23 Ultra uses Android 13.
Battery
Ip rating
OS at launch
Software updates
Year of release
Galaxy S23 Ultra vs Galaxy S24 FE performance
Performance depends on chipset and memory, which influence speed and multitasking ability. Both devices handle daily tasks well, but their specifications suit different user needs.
Chipset
The Galaxy S23 Ultra is powered by the Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm), designed for high performance. The Galaxy S24 FE uses the Exynos 2400e (4 nm), suitable for everyday use. Users needing strong performance for gaming, video editing, or heavy multitasking may prefer the S23 Ultra.
Memory
The Galaxy S23 Ultra comes with 12 GB of RAM, which helps keep many apps open and running smoothly at once. The Galaxy S24 FE has 8 GB of RAM, which supports everyday apps and multitasking effectively but is best for typical daily use rather than intensive workloads.
Storage Options
The Galaxy S23 Ultra offers larger storage choices including 256GB, 512GB, and 1TB, suitable for users who store lots of files, apps, or media. The Galaxy S24 FE comes with 128GB or 256GB, which fits well with everyday storage needs.
Chipset
RAM
Galaxy S23 Ultra vs Galaxy S24 FE screen
Screen size, resolution, and refresh rate affect how the display looks and feels. Both phones offer smooth visuals but differ in detail and size.
Screen Size
The Galaxy S23 Ultra has a 6.8 inch screen, slightly larger than the Galaxy S24 FE's 6.7 inch. This extra space suits users who watch lots of video or prefer larger displays for reading and browsing.
Resolution
The Galaxy S23 Ultra's screen resolution is 1440 x 3088, delivering sharper and more detailed images. The Galaxy S24 FE has a 1080 x 2340 resolution, which still provides clear visuals but at a Full HD level, fitting users who want good quality without the highest pixel count.
Refresh Rate
Both devices have a 120 Hz refresh rate, which keeps animations and scrolling smooth. This makes both phones feel responsive for everyday use.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S23 Ultra vs Galaxy S24 FE camera
Camera quality is a major factor for photography and video calls. Front and main cameras differ in megapixels, affecting detail and image capture.
Front Camera
The Galaxy S23 Ultra has a 12 megapixel front camera, offering higher detail for selfies and video calls compared to the Galaxy S24 FE's 10 megapixels. This suits users who prioritise clear self-portraits or frequent video chatting.
Main Camera
The Galaxy S23 Ultra's main camera has 200 megapixels, capturing very detailed photos, ideal for photography enthusiasts or those wanting large, high-resolution images. The Galaxy S24 FE features a 50 megapixel main camera, which is well suited to everyday photography with good image quality.
Front camera
Main camera
Galaxy S23 Ultra vs Galaxy S24 FE size and design
Other differences include physical dimensions, SIM options, and weight, which affect handling and connectivity choices.
Size and Weight
The Galaxy S24 FE is smaller and lighter, measuring 162 mm in height, 77.3 mm in width, 8 mm in depth, and weighing 213 g. The Galaxy S23 Ultra is larger and heavier at 163.4 mm height, 78.1 mm width, 8.9 mm depth, and 234 g weight. The S24 FE suits users preferring a lighter, more compact phone.
SIM Card Support
The Galaxy S23 Ultra supports Dual Physical SIM plus eSIM, giving more flexibility in managing multiple numbers or plans. The Galaxy S24 FE supports Dual Physical SIM only, fitting users who use two physical SIMs without eSIM functionality.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Galaxy S23 Ultra or Galaxy S24 FE: which should you buy?
Buy the Galaxy S23 Ultra if
- you want more RAM (12 GB vs 8 GB)
- you want a bigger battery (5000 mAh vs 4700 mAh)
- you want a higher-resolution main camera (200 megapixels vs 50 megapixels)
Buy the Galaxy S24 FE if
- you want to spend less: it starts at £307.40, £61.84 less than the Galaxy S23 Ultra
- you want longer software support (until Sep 2031 vs until Feb 2028)
- you want a lighter build (213 g vs 234 g)
What our customers say
Customers who own the Galaxy S23 Ultra often highlight its like-new condition and excellent performance. They appreciate the smooth operation of the Snapdragon processor and note the high quality of the 200 megapixel main camera. Many mention the phone looks pristine, with no scratches or marks on the screen or body. Users enjoy the large screen and find the battery life solid, making it a strong device for multimedia and multitasking.
Owners of the Galaxy S24 FE mention the phone runs smoothly and looks very good condition, sometimes like new. The device is praised for handling everyday tasks well, with users finding setup and data transfer straightforward. The lighter weight and manageable size come up as positive points. Some mention the phone comes with Android 14 and appreciate the inclusion of a screen protector. The camera and battery meet daily needs effectively.
Both devices suit different types of users: the Galaxy S23 Ultra fits those wanting high-end features, detailed photography, and a large screen, while the Galaxy S24 FE appeals to those seeking a lighter phone with current software for everyday use.
Galaxy S23 Ultra vs Galaxy S24 FE FAQs
Galaxy S23 Ultra vs S24 FE comes down to the chipset, RAM and battery. Chipset: Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) on the Galaxy S23 Ultra, Exynos 2400e (4 nm) on the Galaxy S24 FE. The Galaxy S23 Ultra has more RAM: 12 GB vs 8 GB.
The Galaxy S24 FE is cheaper refurbished, from £307.40 compared with £369.24 for the Galaxy S23 Ultra.
The Galaxy S23 Ultra has a bigger battery: 5000 mAh vs 4700 mAh.
The Galaxy S23 Ultra has a higher-resolution main camera: 200 megapixels vs 50 megapixels.
The Galaxy S23 Ultra gets updates until Feb 2028. The Galaxy S24 FE gets updates until Sep 2031.
The Galaxy S24 FE adds longer software support (until Sep 2031 vs until Feb 2028) and a lighter build (213 g vs 234 g). Refurbished, it costs £61.84 less (from £307.40 vs £369.24).
Refurbished, the Galaxy S23 Ultra comes in 256GB, 512GB and 1TB, and the Galaxy S24 FE in 128GB and 256GB.









