The Galaxy S25 Ultra is part of Samsung’s Galaxy S25 line. It comes with a 40% larger vapor cooling chamber and the Qualcomm Snapdragon 8 Elite CPU. Samsung designed the new phone to deliver higher performance than the previous model.
The Galaxy S25 Ultra could also compete with Apple’s A18 Pro chip. It may offer better performance while giving users a reasonable upgrade option.
Size and Design
Samsung gave the Galaxy S25 Ultra a refined design. It has flat, glossy edges and rounded corners. The phone also keeps two speakers, IP68 protection, and the S Pen stylus.
The phone is slightly lighter and slimmer than the Samsung Galaxy S24 Ultra. Samsung also kept the same button, speaker, and camera positions.
The S25 Ultra comes in Black, Gray, Silver Blue, and White Silver. Samsung.com also offers special storage options and a Light Green color.
The new Qualcomm Snapdragon 8 Elite processor offers strong performance. Samsung also added a larger vapor cooling chamber to help manage heat.
The Galaxy S25 Ultra sits in the high-end phone market. Meanwhile, the Samsung Galaxy S24 Ultra now costs less.
Display Differences
Samsung uses its Dynamic AMOLED 2X technology for both phones. The displays offer high peak brightness and an adaptive refresh rate.
Both phones also use Gorilla Glass on the front. Corning and Samsung developed the glass together.
The Galaxy S25 Ultra has a 6.9-inch display. That screen is slightly larger than the 6.8-inch display on the S24 Ultra.
Display Specifications
Both Samsung phones offer high-quality displays. They provide sharp resolution, bright colors, HDR support, and strong contrast.
The screens also support refresh rates of up to 120Hz. Users can adjust the refresh rate based on their needs.
Both phones include fast ultrasonic fingerprint scanners. They also support face unlock through the front camera.
Software and Performance
Qualcomm’s Snapdragon 8 Elite is the latest high-end chip in the Galaxy S25 Ultra. It uses a 3nm process to improve power use and performance.
Samsung also overclocked the chip. It offers a 30% faster GPU and a 40% faster NPU compared with the previous generation.
The Galaxy S25 Ultra also has a 40% larger vapor cooling chamber. This system helps the phone maintain performance during longer tasks.
The Galaxy S25 Ultra will compete with other high-performance phones, including the Asus ROG Phone 9 Pro.
Performance and Storage
The Galaxy S25 Ultra offers 12GB of RAM. Storage options include 256GB, 512GB, and 1TB.
These options are similar to those available on the Samsung Galaxy S24 Ultra. Early buyers may also receive a free storage upgrade during the pre-order period.
The phone runs Android 15 with One UI 7. It also includes features such as Live Notifications and AI Select.
Samsung added a multimodal AI system to the phone. The video editor also includes an audio eraser feature. This feature works in a similar way to the Audio Mix tool on the iPhone 16 Pro.
Samsung has also promised seven years of software support. As a result, the Galaxy S24 series should continue to receive software updates and new features.
Camera
The Galaxy S24 Ultra has a 200MP main camera. It also includes a 12MP ultra-wide camera, a 50MP 5x zoom camera, and a 10MP 3x zoom camera.
The Galaxy S25 Ultra uses a new processor and image processing system. It also includes a new 50MP sensor.
The 12MP front camera remains similar to the previous model. It handles video calls and selfies.
The camera system on the Samsung Galaxy S24 Ultra remains one of the strongest options in the smartphone market.
Battery Life and Charging
Many Android flagship phones now use 5,000mAh batteries. Some competitors have gone further with batteries that reach 5,600mAh or even 6,000mAh.
For example, the OnePlus 13 uses a 6,000mAh battery. However, the Galaxy S25 Ultra keeps the 5,000mAh battery from the previous model.
The 3nm chip can improve energy efficiency and performance. However, heavy use can still drain the battery quickly.
Battery and Charging Tests
The Galaxy S25 Ultra supports Qi2 wireless charging. It also keeps 45W wired charging and 15W wireless charging.
However, magnetic accessories may cause problems with the S Pen. The magnets can interfere with the pen’s digitizer.
Conclusion
The Galaxy S25 Ultra brings a newer chip and solid performance. However, the improvements over the Samsung Galaxy S24 Ultra are relatively small.
Users with an older phone may see more value in upgrading. However, S24 Ultra owners may not need to upgrade right away.
The Samsung Galaxy S24 Ultra still offers a strong display, camera system, battery, and software experience. A large discount could also make it a more affordable option.
The Galaxy S25 Ultra may offer better spe
