When it comes to Samsung’s Galaxy S25 Ultra, I have to say, I’ve been impressed from the start. Samsung has packed this flagship with a powerhouse of features, making it a compelling choice for tech enthusiasts. From the cutting-edge display to a camera system that boasts 200 MP, this phone has a lot to offer. But with such a high price, is it really worth it? Let’s dive into the details to find out.
Design and Build Quality
Samsung always knows how to make a phone look and feel premium, and the Galaxy S25 Ultra is no exception. The phone comes in sleek color options like Phantom Black, Mystic Blue, and Emerald Green that add sophistication.
- Material: Aerospace-grade aluminum and Corning Gorilla Glass Victus 3 give it durability.
- Display: The 6.9-inch Dynamic AMOLED 2X screen with quad-HD+ resolution and LTPO 3.0 for adaptive refresh rates make it a visual treat.
Cons: The phone’s design, however, feels a bit bulky in my hand, making single-handed use tricky.
Display Performance
I’ve used many high-end smartphones, but the display on the Galaxy S25 Ultra really stands out.
- Brightness: With its high brightness levels, I found it easy to use outdoors.
- Smoothness: The 120 Hz refresh rate makes scrolling and gaming incredibly smooth.
- Color Quality: The colors are vibrant and accurate, with HDR10+ support for stunning contrasts.
Cons: Although beautiful, the display does drain the battery faster during intense usage, which is something to keep in mind.
Camera Capabilities

The camera on the Galaxy S25 Ultra is one of its biggest selling points, but it’s not without some drawbacks.
- Main Camera: The 200 MP primary sensor captures details incredibly well, especially in good lighting.
- Zoom: I was able to get sharp, clear shots with the 10x periscope zoom.
- Low Light: Thanks to pixel-binning technology, it performs decently in low light.
Cons: The ultra-wide shots tend to suffer from slight color distortion, and I noticed the AI algorithms can sometimes over-process images.
Battery Life and Charging
The Galaxy S25 Ultra includes a 5000 mAh battery, which is a bit lower than expected. While it lasts most of the day, heavy users might find themselves needing a charge by the evening.
- Charging Speed: 65W wired charging and 30W wireless charging provide decent options.
- Battery Endurance: Under heavy gaming or video usage, the battery lasts around 5-6 hours.
Cons: The battery life feels a little underwhelming for a flagship, especially considering competitors with bigger batteries in this price range.
Software and User Interface (UI/UX)
Running on One UI 7.1 based on Android 15, Samsung has polished its interface to create a smooth and intuitive experience.
- Customization: With themes, widgets, and customization options, I could make it look exactly how I wanted.
- Multitasking: Split-screen, floating windows, and other multitasking features make it easy to manage multiple apps.
- Updates: Regular security updates give me peace of mind regarding data protection.
Cons: Despite the advanced hardware, there’s still a slight delay with the UI when too many apps are running, which is surprising for such a high-end phone.
Performance and Hardware
Powered by the Snapdragon 8 Gen 4 and paired with LPDDR5X RAM, the Galaxy S25 Ultra delivers exceptional performance.
- Gaming: For mobile gaming, the frame rates are steady, and there’s minimal lag.
- Storage: With up to 1TB of UFS 4.1 storage, I never had to worry about space or slow loading times.
Cons: The phone heats up during long gaming sessions, which can affect the performance slightly.
Additional Features
Samsung has included a number of premium features to ensure the Galaxy S25 Ultra feels like a complete package.
- IP68 Rating: This provides dust and water resistance, a must-have for accidental exposure.
- Audio Quality: With stereo speakers tuned by AKG, I had a rich multimedia experience.
- S Pen Improvements: The S Pen now has improved latency, making it perfect for note-taking and productivity tasks.
Cons: The lack of expandable storage is a drawback, especially when considering that lower-end models still offer this option.
Pros and Cons of the Samsung Galaxy S25 Ultra
Pros
- Stunning Display: The 6.9-inch AMOLED screen is vibrant and sharp.
- Powerful Processor: Snapdragon 8 Gen 4 ensures smooth performance.
- Versatile Camera System: 200 MP main camera and advanced zoom capabilities.
- Fast Charging: With both wired and wireless fast charging options.
- Premium Build Quality: Durable materials and sleek design.
Cons
- Bulky Design: Difficult to use one-handed due to its size.
- Battery Life: Lower endurance compared to similar high-end phones.
- UI Lag: Minor delay when multiple apps are running.
- Heat During Gaming: Noticeable warming up during extended play.
- No Expandable Storage: Limited to internal storage options only.
Price and Competitors
The Galaxy S25 Ultra’s price tag is premium, starting around $1,599. When I consider competitors like the iPhone 16 Pro and Google Pixel 9 Pro, I can see Samsung is keeping pace in terms of innovation but at a slightly higher cost.
The Samsung Galaxy S25 Ultra is undeniably a flagship powerhouse. It excels in display quality, camera versatility, and processing power. While the battery life and heat issues are notable downsides, it still stands as a top contender in 2025’s premium smartphone lineup.
If you’re a Samsung fan or simply someone looking for a feature-rich phone, the S25 Ultra offers an impressive mix of design, performance, and functionality. Just be ready to make a few compromises on battery endurance and bulkiness.
FAQs
Does the Samsung Galaxy S25 Ultra support wireless charging?
Yes, it offers 30W wireless charging, which is faster than many other phones.
How does the Galaxy S25 Ultra perform in low light?
The 200 MP camera sensor performs well, but in ultra-wide mode, color accuracy may be slightly off.
Is the Galaxy S25 Ultra waterproof?
With an IP68 rating, it is resistant to dust and water, but not recommended for extended submersion.
How does the Galaxy S25 Ultra compare to the iPhone 16 Pro?
The Galaxy S25 Ultra has a better zoom capability and display, while the iPhone excels in ecosystem integration.
Does the phone have expandable storage?
No, unfortunately, there’s no option to add more storage via microSD