• Source:JND
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Samsung Galaxy S25 Ultra Launched: Samsung's Galaxy S Ultra series has long been a leader in smartphone technology, and the latest iteration, the Galaxy S25 Ultra, is expected to take the crown once again. With several improvements over its predecessor, the S25 Ultra promises to push the boundaries of mobile photography, AI integration, and overall performance. Let’s compare the specs of the S25 Ultra with the previous-gen Galaxy S24 Ultra to see what’s new and what remains unchanged

Display and Design

The Galaxy S25 Ultra continues with a 6.9-inch WQHD+ Dynamic AMOLED 2X display, slightly larger than the S24 Ultra’s 6.8-inch screen. The S25 Ultra introduces a new 120Hz refresh rate that adapts from 1Hz to 120Hz depending on usage, enhancing the smoothness of content on-screen while saving battery. Both models sport a Corning Gorilla Armor Glass front and back, but the S25 Ultra has a titanium frame, which provides additional durability over the aluminum frame of the S24 Ultra. Additionally, the S25 Ultra’s Vision Booster feature adapts the screen’s brightness based on lighting conditions for optimal viewing.

Camera Upgrades

Samsung's focus on improving its camera setup is clear in the S25 Ultra, with a new 50MP ultra-wide camera, an upgrade from the 12MP on the S24 Ultra. The S25 Ultra also keeps the 200MP wide camera, providing stunning image clarity. The telephoto cameras see enhancements as well: the S25 Ultra includes a 50MP telephoto camera with 5x optical zoom and a 10MP telephoto camera offering 3x optical zoom. In contrast, the S24 Ultra includes a 10MP periscope camera with a 10x optical zoom.

Both devices come with advanced video capabilities, such as 8K recording at 30fps, 4K recording at 120fps, and HDR10+ support, ensuring that both photography and video recording stand out.

Performance and Battery

The S25 Ultra boasts the new Snapdragon 8 Elite chipset, which delivers a significant performance boost over the Snapdragon 8 Gen 3 found in the S24 Ultra. This chipset is paired with a 12GB RAM option across multiple storage configurations, including 256GB, 512GB, and a massive 1TB. On the other hand, the S24 Ultra offers up to 12GB of RAM with similar storage options, but with the S25 Ultra’s improvements in processing power, users can expect faster, more efficient multitasking and gaming performance.

When it comes to battery life, both devices pack a 5,000mAh battery, but the S25 Ultra is designed to support 45W wired charging, allowing users to charge up to 65% in just 30 minutes, faster than the S24 Ultra. Both devices feature wireless charging, though the S25 Ultra supports the new Fast Wireless Charging 2.0.

AI Integration and Software

Both the S25 Ultra and S24 Ultra run on One UI, with the S25 Ultra debuting One UI 7, which is built on Android 15. The S25 Ultra sees deeper integration of AI, with tools such as the upgraded "Sketch to Image" feature, which can generate images from sketches or text prompts, and the introduction of multimodal AI agents that help streamline everyday tasks. This AI-enhanced experience is expected to offer more intuitive interactions and personalized assistance, something the S24 Ultra lacks at the same level of sophistication.

Other Features

The S25 Ultra includes several features designed for enhanced usability. The device supports Samsung DeX and wireless DeX for desktop-like experiences, Ultra Wideband (UWB) support for improved location tracking, and Circle to Search for faster screen searches. Additionally, the S25 Ultra introduces an IP68 rating for water and dust resistance, making it durable for everyday use in harsh conditions.

While the S24 Ultra also features similar connectivity options with 5G, Wi-Fi 7, and Bluetooth 5.4, the S25 Ultra's latest connectivity improvements ensure faster speeds and better network reliability.

Conclusion

The Samsung Galaxy S25 Ultra comes with notable upgrades over the S24 Ultra, particularly in the areas of camera enhancements, performance improvements, AI-powered features, and faster charging. However, the S24 Ultra remains a powerhouse in its own right, with many similar features that hold their value.

For users considering an upgrade, the S25 Ultra presents a compelling package with its enhanced camera setup, more efficient AI capabilities, and better battery performance. But for those who already own the S24 Ultra, the incremental upgrades may not seem like an immediate necessity unless you’re particularly drawn to the AI features or photography enhancements.

Ultimately, both devices showcase Samsung’s commitment to pushing the envelope in smartphone technology, and it’s clear the Galaxy S25 Ultra is the new benchmark for the S series.