Samsung Galaxy S25 Ultra vs Xiaomi 15 Ultra: Samsung and Xiaomi are once again in the limelight with their high-end flagships, Galaxy S25 Ultra and Xiaomi 15 Ultra. Both phones boast the latest hardware, bright screens, powerful cameras, and super-fast charging. But which one is offering the best value for money? Let’s find out how these two ultra-level devices compare to each other in detail.
Samsung Galaxy S25 Ultra vs Xiaomi 15 Ultra Processor
Galaxy S25 Ultra is powered by Qualcomm’s Snapdragon 8 Elite for Galaxy, clocked at 4.47GHz, and features 12GB RAM and 256GB of internal storage for the most fluid performance in gaming and multitasking. The Xiaomi 15 Ultra also uses the Snapdragon 8 Elite processor, but at a lower clock speed of 4.32GHz. It takes the lead in memory, featuring 16GB RAM and a huge 512GB storage option. With more RAM and larger storage, Xiaomi wins a slight advantage for power users and gamers.
Samsung Galaxy S25 Ultra vs Xiaomi 15 Ultra: Display and Battery
To that end, the 6.9-inch LTPO AMOLED display offers a clear 1440×3120 resolution on the Samsung device, with HDR10+ and a peak brightness of 2600 nits. Protection is pretty solid with Corning Gorilla Armor 2, and a 120Hz refresh rate keeps things silky smooth. The Xiaomi 15 Ultra sports a 6.73-inch LTPO AMOLED display with 1440×3200 resolution and 522 ppi density. On one hand, it’s smaller, but it does boast TÜV Rheinland Low Blue Light and Dolby Vision certifications. For eye comfort, there’s the 1920Hz PWM dimming.
The other area in which Xiaomi gains an edge is the battery performance with a 5410mAh unit supporting 90W wired and 80W wireless charging. Samsung sticks to a 5000mAh battery with 45W fast charging and 15W wireless charging. While both perform well, Xiaomi charges much faster and offers longer battery life.
Samsung Galaxy S25 Ultra vs Xiaomi 15 Ultra Camera
Samsung Galaxy S25 Ultra carries a 200MP quad camera capable of doing 8K at 24fps. The 12MP front shooter clicks fine and well-balanced selfies. Xiaomi 15 Ultra adopts a 50MP quad camera powered by Sony’s LYT-900 sensor, offering 8K recording at 30fps, and a 32MP selfie shooter. While Samsung wins in terms of megapixels, Xiaomi focuses on image processing and color accuracy. In raw detail, Samsung is leading, while in consistency and natural tones, Xiaomi has an edge.
Price of Both Devices
The prices of the Samsung Galaxy S25 Ultra start from ₹1,04,599 on Amazon but go up to ₹1,29,999 according to the retailer. The Xiaomi 15 Ultra starts at ₹1,09,999, but its availability is still spotty. The price difference is not much, so decisions are more about priorities: Samsung for camera and display brightness, Xiaomi for speed and battery.
Conclusion
Both of them come with a set of high-end hardware pieces and an impressive design. The Galaxy S25 Ultra clearly won out for its display quality, camera capability, and software polish. Xiaomi 15 Ultra obviously caught up by packing larger RAM, quicker charging, and slightly lower pricing. In short, Samsung targets professional users and creators, while Xiaomi focuses on performance and tech enthusiasts who love battery efficiency.