Samsung Galaxy S25 Ultra Review: Is It Worth the Upgrade?
Samsung is back with its 2025 flagship — the Galaxy S25 Ultra — boasting upgraded cameras, a refined design, and AI-powered features. But does it justify its premium price tag? We’ve tested the device thoroughly to give you a real-world verdict.
Sleek Design and Stunning AMOLED Display
The S25 Ultra features a polished titanium frame, thinner bezels, and a 6.9” Quad-HD+ AMOLED display with a 144Hz refresh rate. Colors are vibrant, brightness peaks at 2600 nits, and the adaptive refresh rate ensures battery savings. It’s noticeably slimmer than its predecessor, the S24 Ultra.
- ✅ Improvement: Lighter design and reduced camera bump
- 🛑 Downside: Still quite large for one-handed use
Power Meets Efficiency: Snapdragon Gen 4 Chip
Powered by the Snapdragon 8 Gen 4 chipset and 12GB/16GB RAM, the Galaxy S25 Ultra handles gaming, video editing, and multitasking with ease. It runs Android 15 with OneUI 7, delivering a fluid experience.
The 5,200mAh battery offers a full day’s use even with heavy usage. With 65W wired and 45W wireless charging, it juices up fast — a significant upgrade over last year.
🚀 Geekbench score: 1987 (single-core), 6112 (multi-core)
200MP Main Camera: AI-Powered Magic or Marketing?
The S25 Ultra’s quad-camera setup includes:
- 200MP wide sensor with improved low-light detail
- 50MP ultra-wide, perfect for landscapes
- 50MP periscope lens (10x optical zoom)
- 12MP macro/telephoto hybrid
In daylight, shots are crisp and vibrant. Night shots benefit from new AI Nightography — less noise, more detail. However, image sharpening can be excessive for some.
🎥 Video: 8K at 30fps and 4K at 120fps, with stunning stabilization.
OneUI 7 and AI Integration
OneUI 7 brings smarter widgets, Galaxy AI photo editing (similar to Google’s Magic Editor), and real-time call translation. The S25 Ultra receives 7 years of OS + security updates — matching Pixel and iPhone longevity.
💡 Useful: “AI Battery Saver” learns your usage to optimize performance.
Is the S25 Ultra Worth the Upgrade?
Starting at ₦1,150,000 (~$1,200), the S25 Ultra is one of the most expensive Android phones — but also the most complete.
Buy if you want:
- ✔ Pro-level camera features
- ✔ Long battery life
- ✔ Future-proof specs
Avoid if you prefer:
- ❌ Compact phones
- ❌ Budget-friendly options
For power users, content creators, and tech lovers, it’s a smart investment.
👉 Compare with Galaxy S24 Ultra
FAQs
Q: What’s the difference between S25 Ultra and S24 Ultra?
A: The S25 offers faster charging, better AI features, a lighter build, and improved cameras.
Q: Can I trade in my S23 Ultra?
A: Yes, Samsung offers trade-in deals. Check the official Samsung Trade-In Program for eligibility.
Where to Buy
Want full specs and pricing?
👉 See Samsung Galaxy S25 Ultra on Samsung.com
