Expert review Galaxy S25 Ultra: first impression

Written by Jeroen

Edited on

13 October 2025

·

14:49

Expert review Galaxy S25 Ultra: first impression

In January 2025, Samsung launched the Galaxy S25 series. The Samsung S25 Ultra is the best and largest model in this series. In this Samsung S25 Ultra review, I'll tell you about my first impression of the smartphone. You can find an extensive review here soon.

Samsung Galaxy S25 Ultra

  • With Galaxy AI, you can edit photos, summarize texts, and translate live phone calls.
  • Thanks to the included S pen stylus, you can edit photos and videos extra precisely.
  • With the telephoto lens, you can zoom in up to 5 times without your photos becoming less sharp.
  • A charger isn't included with this device, so you'll have to buy one separately.
Samsung Galaxy S25 Ultra 512GB Black 5G
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Samsung Galaxy S25 Ultra 512GB Black 5G
Review is 9,5 out of 10, based on 28 reviews.
512GB storage capacity | 6.9-inch Quad HD screen | Android 15
Product Information sheet
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Retail price

1.569,-

1.019,-

Delivered tomorrow

Samsung S25 Ultra review

First impression

What I notice first is the new design of the Samsung S25 Ultra. Compared to the S24 Ultra, the new model has rounder corners. This makes the S25 Ultra more comfortable to hold, but it's still very large. I store the included S Pen stylus in the housing. The box doesn't contain a charger, so you'll have to buy one separately.

View the Samsung S25 Ultra
Samsung S25 Ultra camera review

Razor-sharp photos and 5x optical zoom

With the cameras of the Samsung S25 Ultra, I can take razor-sharp photos in any situation. I can also see many details in photos in low light. With the telephoto lenses, I can zoom in 3 and 5 times without my photos becoming less sharp.

Samsung S25 screen review

Watch series and videos comfortably

I find the 6.9-inch screen of the Samsung S25 Ultra very big. The advantage is that I can comfortably watch movies, series, and videos. The disadvantage is that it's hard to control the screen with 1 hand. Due to its size, the S25 Ultra also doesn't fit in my pocket that well.

Samsung S25 Ultra review

Suitable for the most demanding tasks

The Samsung S25 Ultra is suitable for the most demanding tasks. I can play demanding 3D games without any problems. I can also easily edit photos and videos. My opens open superfast on the Samsung S25 Ultra.

Conclusion

The Samsung S25 Ultra is one of the best smartphones of this moment. I like that the smartphone is very large and has a sharp Quad HD display. I have more than enough space to play games or watch videos. The cameras of the S25 Ultra also really stand out. Especially the optical zoom of the telephoto lenses is impressive.

512GB storage capacity | 6.9-inch Quad HD screen | Android 15

Retail price

1.569,-

1.019,-

Delivered tomorrow

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Article by Jeroen

Smartphone Expert.

Jeroen