Samsung Galaxy S25: A technological revolution and advances in AI that redefine the standard

Last update: 07/02/2025
Author Isaac
  • New Galaxy S25 family composed of the S25, S25+ and S25 Ultra models, with aesthetic redesigns and significant technological improvements.
  • Equipped with the processor Snapdragon 8 Elite, which offers superior performance over the previous generation, with increases of 40% in NPU, 37% in CPU and 30% in GPU.
  • Innovations in cameras, including a 50MP ultra-wide on the S25 Ultra and new tools IA for photography and editing.
  • Commitment to sustainability, incorporating recycled materials in its design and guaranteeing 7 years of software and security updates.

samsung galaxy s25 s25+ Ultra-5

Samsung has officially unveiled its new flagship line of smartphones: the Galaxy S25. The family, made up of the Galaxy S25, Galaxy S25+ and Galaxy S25 Ultra models, comes loaded with innovations in both design and technology, and represents a step forward in the user experience thanks to the advanced integration of Artificial Intelligence and improvements in its performance.

The Galaxy Unpacked event has been the setting for this launch, where the South Korean company revealed how this new generation redefines the standard of what is expected of a smartphone premium.

New design and comfort improvements

In terms of design, the Galaxy S25 has experienced notable adjustments. The model Ultra, for example, adopts flat edges and rounded corners that make the device more comfortable to hold. In addition, the S25 Ultra is now lighter (218 grams) and finer (8,2 mm) compared to its predecessor.

The S25 and S25+ have also seen a reduction in weight and thickness, offering better ergonomics. In terms of materials, the S25 Ultra uses reinforced titanium and new technology Corning Gorilla Armor 2, which improves both the impact resistance and the reflectivity of the screen. For their part, the S25 and S25+ models opt for aluminum frames, recycled aluminum, standing out for being sustainable and resistant.

Galaxy S25+

Optimized processing and performance

All three models are powered by the new Snapdragon 8 Elite, an exclusive processor for Samsung that promises superior performance in all aspects. This chip improves the Energy Efficiency and enables smoother processing of demanding applications and multitasking tasks. In addition, all models come with 12 GB of RAM As standard, a clear improvement over previous generations.

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Battery capacity varies between models: 4.000 mAh for the S25, 4.900 mAh for the S25+, and 5.000 mAh for the S25 Ultra. While these figures do not present significant increases, a greater autonomy thanks to a set of energy efficiency improvements in the processor.

Innovations in cameras

El S25Ultra leads the photographic section with a main camera of 200 SM and a new ultra-wide-angle sensor 50 SM, which significantly improves landscape shots and macro photography. It also includes two telephoto lenses: one with 3x (10 MP) and another 5x (50 MP), offering greater versatility in zoom.

As for video recording, the new generation allows recording in HDR 10 bits by default and has added a LOG mode for those interested in professional video editing. Another notable feature is the audio draft, which removes background noise (such as wind or unwanted voices) during video editing.

The S25 range also introduces advanced tools for IA in the camera software. These include the function ProVisual Engine, designed to improve the quality of night shots, as well as aesthetic filters and lens simulators that allow you to experiment with different depths of field.

Samsung S25 advanced technology

Revolution in artificial intelligence

With the arrival of One UI 7 (based on Android 15), the Galaxy S25 series takes artificial intelligence to the next level. The devices incorporate Gemini, the AI ​​assistant of Google, fully integrated with the apps native Samsung and with third-party applications such as Spotify y WhatsApp. Gemini not only facilitates contextual searches and multitasking, but also allows for call transcriptions and offers personalized summaries using the Now Brief.

Other notable tools include AI Select, which identifies elements on the screen to suggest instant actions, and advanced functions for editing images and videos. In addition, the assistant can even automatically adjust system settings based on the user's daily usage, thanks to a personal data engine protected by Knox Vault.

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Commitment to sustainability and safety

Samsung continues to demonstrate its commitment to sustainability by introducing recycled materials in the design of the Galaxy S25. This includes recycled aluminum frames and batteries made with recycled cobalt from previous devices. In addition, the company assures that this new generation will receive seven years of updates both operating system and security, consolidating itself as a durable and reliable option.

In terms of security, the devices incorporate post-quantum cryptography and advanced layers of protection through Knox, ensuring that user data is always secure.

Prices and availability

The Galaxy S25 series is now available for pre-order and will be officially launched next month. February 7. Initial prices in the European market are as follows:

  • Samsung Galaxy S25 (128 GB): 909 Euros
  • Samsung Galaxy S25+ (256 GB): 1.159 Euros
  • Samsung Galaxy S25 Ultra (256GB): 1.459 Euros

Galaxy S25 Ultra premium design

The Galaxy S25 not only consolidates Samsung’s position in the high-end range, but also opens up new possibilities thanks to its focus on artificial intelligence and sustainability. For both technology enthusiasts and everyday users, this new family of smartphones promises to mark a before and after in the mobile market.