Samsung Galaxy S25 Ultra Review: The Ultimate Android Experience
The Samsung Galaxy S25 Ultra cements its place as the most advanced Android phone of 2025, combining top-tier performance, cutting-edge AI, and a powerhouse camera system.
Design and Build
Samsung continues its legacy of premium design:
- Gorilla Glass Armor (front and back)
- Titanium frame (stronger and lighter than aluminum)
- IP68 water and dust resistance
- Slimmer S Pen integrated
- Available in Phantom Black, Titanium Gray, Emerald Green, and exclusive online colors
Display
Key Features
- 6.8-inch QHD+ Dynamic AMOLED 2X Edge display
- 3120 x 1440 resolution (WQHD+)
- 1–120Hz adaptive refresh rate (LTPO 3.0)
- HDR10+ support
- Peak brightness up to 3000 nits
Performance
Hardware
- Qualcomm Snapdragon 8 Gen 4 (4nm) or Exynos 2500 (in select regions)
- RAM: 12GB / 16GB LPDDR5X
- Storage: 256GB / 512GB / 1TB (UFS 4.0)
- 5G (mmWave + Sub-6GHz), Wi-Fi 7, and Bluetooth 5.4
AI Features
- Galaxy AI 2.0
- Live call translation (two-way, real-time)
- AI Zoom & AI-powered object removal
- AI-generated wallpapers & themes
- On-device AI text summarization, writing assistance, and smart reply
Camera System
Rear Camera Setup
- 200MP main sensor (ISOCELL HP2S, f/1.7, OIS)
- 12MP ultra-wide (120° FoV)
- 50MP telephoto with 5x optical zoom
- 10MP telephoto with 3x optical zoom
- Laser autofocus & Super Night Mode
Front Camera
- 12MP selfie camera with AI-enhanced low-light capture
Camera Features
- Nightography Pro
- AI-powered ProVisual Engine
- 8K video at 30fps, 4K up to 120fps
- Expert RAW mode integration
- Director’s View and Astrophotography
Battery Life
- 5000mAh battery
- 45W wired fast charging (65% in ~30 mins)
- 15W fast wireless charging
- 4.5W reverse wireless charging
- Adaptive Battery AI for multi-day efficiency
Software
One UI 7 (Based on Android 15)
- Better multitasking and split-screen features
- Samsung DeX wireless improvements
- Smart routines powered by Galaxy AI
- Seven years of OS and security updates
Pros and Cons
Pros
- Class-leading display brightness and clarity
- Exceptional multi-lens camera system
- Built-in S Pen with new productivity features
- Long-term software support (7 years)
- AI-enhanced daily experience
Cons
- Large form factor (not pocket-friendly)
- Expensive starting price
- No microSD card slot
- Some AI features depend on cloud connectivity
Conclusion
The Samsung Galaxy S25 Ultra isn’t just a smartphone—it’s a showcase of what Android can truly be. With its stunning design, powerful AI integrations, and unrivaled camera hardware, it’s the ultimate device for creators, power users, and professionals. If you want the best of Android in 2025, this is it.