Samsung Galaxy S25 vs. Galaxy S24: A Detailed Comparison & Upgrade Guide

Overview

Samsung continues to push the boundaries of smartphone innovation with the launch of the Samsung Galaxy S25, an upgraded version of the Galaxy S24. With improvements in performance, AI capabilities, camera technology, and display enhancements, the S25 promises a superior user experience. But how much better is it than its predecessor? This detailed comparison highlights the key differences and improvements in the Samsung Galaxy S25 over the S24.

Galaxy S25 vs. Galaxy S24

Feature	Samsung Galaxy S25	Samsung Galaxy S24
Processor	Snapdragon 8 Elite (or Exynos 2500 in some regions)	Snapdragon 8 Gen 3 (or Exynos 2400 in some regions)
RAM	12GB (Base Model)	8GB (Base Model)
Storage Options	256GB, 512GB, 1TB	128GB, 256GB, 512GB
Display	6.9-inch Dynamic AMOLED 2X, 120Hz, Gorilla Armor 2	6.8-inch Dynamic AMOLED 2X, 120Hz, Gorilla Glass Victus 2
Main Camera	200MP + 50MP Ultra-Wide + 50MP Telephoto (5x Optical Zoom)	200MP + 12MP Ultra-Wide + 10MP Telephoto (3x Optical Zoom)
Battery	5,000mAh, Improved Power Efficiency	5,000mAh
Charging	45W Fast Charging, 25W Wireless (Qi2 Support)	45W Fast Charging, 15W Wireless Charging
AI Features	Galaxy AI, Now Bar, AI-powered scene optimization	Basic AI-powered photo and text processing

Performance and Hardware

The Galaxy S25 is powered by the latest Snapdragon 8 Elite processor (or Exynos 2500 in certain regions), providing faster speeds, enhanced power efficiency, and advanced AI capabilities compared to the Galaxy S24’s Snapdragon 8 Gen 3. The new chipset is built on a 3nm process, which results in improved performance while consuming less power.

Another notable upgrade is the increase in base RAM. While the Galaxy S24 starts at 8GB RAM, the S25 starts at 12GB RAM, allowing better multitasking and smoother performance.

Display and Design

Samsung has refined the display in the Galaxy S25, increasing the screen size to 6.9 inches (compared to 6.8 inches in the S24). The device now uses Corning® Gorilla® Armor 2, offering better durability and reduced reflections in bright lighting conditions.

The S25 also has slimmer bezels, giving it a more modern and immersive display experience compared to its predecessor.

Camera Upgrades

The biggest improvement in the S25 Ultra is its camera system. The ultra-wide sensor has been upgraded from 12MP to 50MP, significantly enhancing landscape and group shots. Additionally, the telephoto lens now supports 5x optical zoom, compared to the 3x zoom on the S24.

AI-powered enhancements further refine low-light photography and scene detection, allowing users to capture clearer and more detailed shots, even in challenging conditions.

Battery and Charging Enhancements

While both devices feature a 5,000mAh battery, the Galaxy S25 benefits from a more efficient processor, leading to longer battery life. Wireless charging has also been improved, with the S25 supporting 25W wireless charging with Qi2 compatibility, compared to 15W wireless charging in the S24.

AI Features and Software Improvements

Samsung has heavily invested in AI for the Galaxy S25. The new Galaxy AI brings features such as:

• Now Bar: A smart, AI-driven navigation bar that predicts and displays frequently used apps.
• Advanced Scene Optimization: AI-powered enhancements for photography and video.
• Voice-Powered Task Execution: Perform actions across apps using voice commands.

These features provide a more seamless and intelligent user experience compared to the basic AI processing found in the Galaxy S24.

Which One Should You Buy?

If you already own the Galaxy S24, upgrading to the S25 makes sense if you:

• Want a more powerful processor and extra RAM for smoother performance.
• Need better ultra-wide and zoom capabilities in the camera.
• Are interested in advanced AI features for improved usability.
• Prefer improved battery efficiency and faster wireless charging.

However, if you are currently using an older device (such as the Galaxy S22 or S23), the S25 is a significant upgrade and is worth considering for its long-term performance and software advancements.

Conclusion

The Samsung Galaxy S25 introduces meaningful upgrades over the Galaxy S24, including a better chipset, increased RAM, superior camera capabilities, improved AI features, and longer battery life. While the differences might not be drastic for existing S24 users, those upgrading from older devices will find the S25 to be a major step forward in smartphone innovation.

With its combination of cutting-edge hardware and intelligent software features, the Galaxy S25 cements Samsung’s position as a leader in the premium smartphone market.