The Samsung Galaxy S25 Ultra and S24 Ultra are powerhouse smartphones, but which one is right for you? Launched in January 2025, the S25 Ultra brings upgrades over the 2024 S24 Ultra, including a faster processor, enhanced display, and improved camera. This comparison breaks down their design, performance, cameras, battery, and more to help you decide. Plus, discover how to protect your premium device with GadgetShieldz products.
Design and Build: Premium Look, Subtle Refinements
- S25 Ultra: Slimmer at 162.8 x 77.6 x 8.2 mm and lighter at 218g, with rounded corners for better grip. Features grade 5 titanium frame and Corning Gorilla Armor 2 (29% more fracture-resistant).
- S24 Ultra: Slightly bulkier at 162.3 x 79 x 8.6 mm and 232g, with sharper edges and grade 2 titanium. Uses Gorilla Armor.
- Key Difference: The S25 Ultra’s ergonomic design and durability upgrades make it more comfortable and resilient. Both have IP68 water and dust resistance.
- S Pen: Both include an S Pen, but the S25 Ultra’s lacks Bluetooth, limiting features like remote camera control.
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Display: Bigger and Brighter
- S25 Ultra: 6.9-inch Dynamic AMOLED 2X, QHD+ (3,120 x 1,440), 1-120Hz refresh rate, 2,600 nits peak brightness, and 15% thinner bezels. Gorilla Armor 2 with anti-reflective coating.
- S24 Ultra: 6.8-inch Dynamic AMOLED 2X, same resolution and brightness.
- Key Difference: The S25 Ultra’s larger display and improved coating enhance outdoor visibility and clarity, though differences are subtle.
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Performance: Powerhouse Processing
- S25 Ultra: Snapdragon 8 Elite for Galaxy (3nm), with 37% faster GPU, 40% faster NPU, and 30% faster CPU. 40% larger vapor chamber for better cooling.
- S24 Ultra: Snapdragon 8 Gen 3 for Galaxy, solid but less efficient under heavy loads.
- Software: S25 Ultra runs One UI 7 on Android 15 with AI-driven features like Now Brief and Personal Data Engine. S24 Ultra uses One UI 6 on Android 14.
- RAM/Storage: Both offer 12GB RAM and 256GB/512GB/1TB storage (no expandable storage).
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Camera: Upgraded Ultrawide
- Main: Both feature a 200MP sensor with OIS for sharp, vibrant photos.
- Telephoto: Identical 10MP 3x and 50MP 5x periscope lenses with 100x Space Zoom.
- Ultrawide: S25 Ultra upgrades to 50MP (f/1.8) vs S24 Ultra’s 12MP (f/2.2), improving low-light shots.
- Selfie: Both have 12MP front cameras.
- Features: S25 Ultra’s ProVisual Engine adds HDR portraits and Log video. Image quality is similar, with S25 Ultra offering slightly better contrast.
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Battery and Charging: Efficiency Edge
- Capacity: Both have 5,000mAh batteries, 45W wired, 15W wireless, and 4.5W reverse wireless charging.
- Efficiency: S25 Ultra’s chip and One UI 7 deliver ~20% better battery life (31 hours video playback vs S24 Ultra’s 30 hours).
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Price and Availability
- S25 Ultra: Starts at ₹1,05,850 (256GB), available from February 7, 2025. Colors: Titanium Black, Gray, Silver, Blue, White, plus exclusive Blueblack and Coralred.
- S24 Ultra: ₹81,230 due to discounts. Colors: Titanium Black, Gray, and more.
- Value: S24 Ultra offers nearly identical features at a lower price.
Should You Upgrade to the S25 Ultra?
The S25 Ultra’s faster processor, larger display, and upgraded ultrawide camera make it a strong choice for new buyers or those upgrading from older models (e.g., S22 Ultra). However, S24 Ultra owners may find the upgrades incremental, especially with the S Pen’s reduced functionality. The S24 Ultra remains a fantastic value for budget-conscious buyers.
Conclusion
The Samsung Galaxy S25 Ultra refines the S24 Ultra’s formula with a sleeker design, superior performance, and a better ultrawide camera. However, the S24 Ultra’s lower price makes it a compelling alternative. Whichever you choose, protect your investment with GadgetShieldz’s premium screen protectors, cases, and lens guards, designed to keep your Galaxy looking and performing like new.
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