Galaxy S24 Ultra Vs Galaxy S25+

Galaxy S24 Ultra
Galaxy S24 Ultra
Starting at

Refurbished price:£426.00

Versus £1,357.64 new

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Galaxy S25+
Galaxy S25+
Starting at

Refurbished price:£549.00

Versus £958.39 new

See options

Ratings

The Samsung Galaxy S24 Ultra, released in January 2024, and the Samsung Galaxy S25 Plus, launched in early 2025, represent different tiers within Samsung's flagship smartphone offerings. While both devices operate on the Android platform with Samsung's One UI, they cater to distinct user preferences through differences in their camera systems, build materials, and overall form factor. The S24 Ultra emphasizes a premium, feature-rich experience, while the S25 Plus focuses on delivering a balanced high-end performance in a slightly more streamlined package.

Scores

Durability

When considering the practical lifespan of these devices, both the Galaxy S24 Ultra and the Galaxy S25 Plus offer substantial software support, contributing to their long-term usability.

  • Software Longevity: Both the Galaxy S24 Ultra and the Galaxy S25 Plus are part of Samsung's commitment to providing seven years of operating system updates and security patches. This means users can expect continued software support well into the future, ensuring access to new features and security enhancements for an extended period.
  • Build Durability: The S24 Ultra features a titanium frame and Gorilla Glass Armor on its display, offering enhanced resistance against drops and scratches. The S25 Plus, while also robust, utilizes an aluminum frame and Gorilla Glass, providing a durable construction suitable for everyday use. Both devices carry an IP68 rating for dust and water resistance, protecting against immersion.
  • Practical Lifespan: With their extensive software support and durable construction, both models are designed for a practical lifespan that extends beyond typical upgrade cycles. The S24 Ultra's slightly more premium materials might offer a marginal edge in physical resilience, but both are built to last.

Year of Release

2024

2025

OS

Android

Android

Foldable

No

No

Performance

Both the Galaxy S24 Ultra and the Galaxy S25 Plus are equipped with powerful processors designed to handle demanding tasks and ensure smooth operation.

  • Processing Power: The Galaxy S24 Ultra features a current-generation processor that delivers robust performance for intensive applications, advanced gaming, and seamless multitasking. The Galaxy S25 Plus, being a newer model, incorporates the next generation of processing technology, which is expected to offer further improvements in speed and efficiency, particularly benefiting AI-driven features and overall system responsiveness.
  • System Responsiveness: Users of the S24 Ultra report a consistently fluid experience, with applications loading quickly and transitions feeling smooth. The S25 Plus is anticipated to build upon this, providing an even more responsive interface and quicker execution of complex operations due to its newer chipset.
  • Storage and Multitasking: Both devices offer ample RAM, typically 12GB, which supports efficient multitasking and keeps numerous applications active in the background without slowdowns. Storage options on both models range from 256GB upwards, providing significant space for apps, media, and files.

Memory (GB)

12 GB

12 GB

Screen quality

The display experience on both the Galaxy S24 Ultra and the Galaxy S25 Plus is characterized by vibrant visuals and high clarity, though there are subtle distinctions.

  • Display Technology and Clarity: Both smartphones feature Dynamic AMOLED 2X displays with QHD+ resolution, providing sharp images, deep blacks, and vivid colors. The S24 Ultra has a 6.8-inch display, while the S25 Plus offers a slightly smaller 6.7-inch screen, both delivering an expansive viewing experience.
  • Brightness and Refresh Rate: Both models achieve a peak brightness of 2600 nits, ensuring excellent visibility even in bright outdoor conditions. They also feature adaptive refresh rates up to 120Hz, which contributes to smooth scrolling and fluid animations.
  • Additional Display Features: The S24 Ultra's display is protected by Gorilla Glass Armor and includes an anti-glare coating, which reduces reflections and enhances outdoor usability. The S25 Plus also features a flat display, which some users find more practical for daily interaction.

Resolution

1440 x 3120

1440x3120

Audiovisual

The camera systems on the Galaxy S24 Ultra and the Galaxy S25 Plus offer distinct capabilities, catering to different photographic needs.

  • Rear Camera Configuration: The Galaxy S24 Ultra boasts a versatile quad-camera setup, including a 200MP main sensor, a 50MP periscope telephoto lens with 5x optical zoom, a 10MP telephoto lens with 3x optical zoom, and a 12MP ultrawide lens. This configuration provides extensive zoom capabilities and high-resolution imaging. The Galaxy S25 Plus features a triple-camera system with a 50MP main sensor, a 12MP ultrawide lens, and a 10MP telephoto lens with 3x optical zoom.
  • Photography Performance: The S24 Ultra is praised for its overall camera versatility and ability to capture detailed images across various conditions, though some users note occasional shutter lag with fast-moving subjects and that low-light performance, while good, can be surpassed by some rivals in specific scenarios. The S25 Plus, while sharing similar camera hardware with its predecessor, benefits from software enhancements and the newer processor's image signal processing, aiming for improved image quality and more natural skin tones. However, some reviews suggest its camera output can be softer than the Ultra model.
  • Video and Front Camera: Both devices offer strong video recording capabilities, with the S24 Ultra supporting up to 8K resolution at 30fps. Both phones are equipped with a 12MP front-facing camera, capable of capturing detailed selfies and supporting 4K video recording.

Miscellaneous

Beyond core specifications, several practical elements differentiate the user experience of the Galaxy S24 Ultra and the Galaxy S25 Plus.

  • Connectivity and Ports: Both smartphones support modern connectivity standards, including 5G, the latest Wi-Fi protocols (Wi-Fi 7 for S24 Ultra, expected for S25 Plus), and Bluetooth 5.3, ensuring fast and reliable wireless connections. Both devices utilize a USB-C port for charging and data transfer, omitting a traditional headphone jack.
  • Physical Design and Handling: The S24 Ultra features a distinct, more rectangular design with a titanium frame, contributing to its robust feel and integrated S Pen functionality. It measures 162.3 x 79.0 x 8.6 mm and weighs 232g. The S25 Plus, with its aluminum frame, is slightly more compact and lighter at 158.4 x 75.8 x 7.3 mm and 190g, offering a different ergonomic profile without the S Pen.
  • Unique Features: A key differentiator for the S24 Ultra is its integrated S Pen, which provides enhanced productivity for note-taking, drawing, and precise navigation. Both devices incorporate advanced biometric security, typically an ultrasonic in-display fingerprint sensor, and offer Samsung's suite of AI features, including live translation and generative editing capabilities.

Weight

232 g

190 g

Screen size (in)

6.8

6.7

Mobile network

5G

5G

SIM card

Dual Physical SIM + eSIM

Dual Physical SIM

Carrier compatibility

Unlocked

Unlocked

The Samsung Galaxy S24 Ultra and Galaxy S25 Plus each present compelling options within the high-end Android smartphone market, appealing to different user priorities. User feedback for the S24 Ultra frequently highlights its exceptional battery life, often lasting a full day even with heavy use, and its highly versatile camera system, particularly the extensive zoom capabilities. Some criticisms occasionally point to its size and weight, which can be substantial for some users, and minor issues like shutter lag in specific camera scenarios.

For the Galaxy S25 Plus, user expectations and early reviews suggest a device that offers a strong balance of performance, display quality, and battery life in a slightly more manageable form factor. While its camera hardware is similar to previous Plus models, software enhancements aim to improve image processing. However, some observations indicate that its camera output might be less refined than the Ultra model in certain aspects.

Users prioritizing the most advanced camera system with extensive zoom, an integrated S Pen for productivity, and the most robust build materials may find the Galaxy S24 Ultra better suited to their needs. Its larger display and titanium construction cater to those seeking a premium, feature-packed device. Conversely, individuals who prefer a slightly lighter and more compact phone with a powerful processor, excellent display, and strong battery life, without the specialized camera features or S Pen of the Ultra, will likely lean towards the Galaxy S25 Plus. Both devices offer long-term software support, making them sustainable choices for extended use. For those considering either model, exploring quality-assured refurbished options can provide an eco-friendly alternative to new purchases.

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