Technology doesn’t wait, and neither should you. Samsung has redefined what we expect from a smartphone with the Samsung Galaxy S25 Ultra. But how much better is it than its powerful predecessor, the S24 Ultra? If you’re looking for an upgrade or just curious about what’s new, you’re in the right place. Let’s dive deep into this battle of giants and see which of these devices truly deserves a place in your pocket.
1. Design and Build Quality
Galaxy S25 Ultra
- Thinner Profile: The 25 Ultra features 15% thinner bezels, providing an even better viewing experience.
- Titanium Frame: From aluminum to titanium, the new frame is more durable and lighter in weight.
- Lightweight: It weighs just 218 grams, making it lighter than the S24 Ultra.
- Color Options: A vibrant color palette offering Titanium Silver, Blue, White, Gray, and Black, with online exclusives in Jade Green, Pink Gold, and Jet Black for those who want extra personalization.
Galaxy S24 Ultra
- Premium Design: Still premium but with slightly thicker bezels than its successor.
- Aluminum Frame: Sturdy but not as robust as Titanium.
- A Little More Beefy: Weighing 233 grams, it feels bulkier in the hand.
- Limited Options: Fewer color choices mean less room to express your personality.
Winner: Galaxy S25 Ultra
The 25 Ultra takes the crown in design with its lighter, thinner profile and premium materials.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Bezels | 15% thinner | Slightly thicker |
| Frame | Titanium | Aluminum |
| Weight | 218g | 233g |
| Colors | Multiple, including exclusive online colors | Fewer options |
2. Display Technology
Galaxy S25 Ultra
- Display: A 6.9-inch Dynamic AMOLED 2X display delivers vibrant colors and deep blacks.
- Resolution: Maintains a sharp 3200 x 1440 pixels for stunning clarity.
- ProScaler Technology: Enhances image sharpness for an even better viewing experience.
- Gorilla Glass Armor 2: Provides enhanced protection with improved anti-reflective properties.
Galaxy S24 Ultra
- Impressive Screen: A slightly smaller 6.8-inch Dynamic AMOLED 2X display.
- Sharp Visuals: The same high resolution ensures visual fidelity.
- Gorilla Glass Victus 2: Strong protection but a generation behind.
Winner: Galaxy S25 Ultra
The 25 Ultra offers a superior viewing experience with its larger display and better protection.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Size | 6.9-inch Dynamic AMOLED 2X | 6.8-inch Dynamic AMOLED 2X |
| Resolution | 3200 x 1440 pixels | 3200 x 1440 pixels |
| Protection | Gorilla Glass Armor 2 | Gorilla Glass Victus 2 |
| Additional Features | ProScaler Technology | None |
3. Performance and Hardware
Galaxy S25 Ultra
- Processor: Powered by the Snapdragon 8 Elite 4 Galaxy chipset, featuring improved CPU, GPU, and AI performance.
- Cooling: A 40% larger vapor chamber cools the device during intense usage.
- Storage: Offers 12GB or 16GB of RAM and up to 1TB of storage for seamless multitasking and ample space.
Galaxy S24 Ultra
- Strong Performance: Runs on the Snapdragon 8 Gen 3 Galaxy chipset.
- Standard Cooling: A smaller vapor chamber is less efficient under stress.
- Similar Configuration: Comparable RAM and storage, but without the latest advancements.
Winner: Galaxy S25 Ultra
The 25 Ultra’s upgraded processor and cooling system make it ideal for gamers and power users.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Chipset | Snapdragon 8 Elite 4 Galaxy | Snapdragon 8 Gen 3 Galaxy |
| Cooling | 40% larger vapor chamber | Smaller vapor chamber |
| RAM & Storage | 12GB/16GB RAM, up to 1TB | 12GB/16GB RAM, up to 1TB |
4. Battery Life and Charging Innovations
Galaxy S25 Ultra
- Battery: A 5,000mAh battery with efficiency tweaks offers longer usage times.
- Enhanced Charging:
- 45W Wired Charging: Quick power-ups when you need them.
- 15W Wireless Charging: Convenient and cable-free.
- CH2 Magnetic Charging Support: A new magnetic wireless charging feature for secure attachment and efficient energy transfer.
Galaxy S24 Ultra
- Reliable Battery: It also houses a 5,000mAh battery.
- Standard Charging:
- 45W Wired and 15W Wireless Charging: Gets the job done, but lacks the latest magnetic feature.
- No CH2 Support: Missing the latest in charging tech.
Winner: Galaxy S25 Ultra
The introduction of CH2 magnetic charging makes daily powering up more convenient than ever.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Battery Capacity | 5,000mAh | 5,000mAh |
| Wired Charging | 45W | 45W |
| Wireless Charging | 15W | 15W |
| Magnetic Charging | CH2 support | No CH2 support |
5. Camera Capabilities
Galaxy S25 Ultra
- Main Sensor: A 200MP main camera captures ultra-clear photos.
- Upgraded Ultra-Wide: 50MP for expansive landscape shots.
- Dual Telephoto Lens: Enhanced with AI for sharp zoom shots.
- AI-Driven Features:
- Virtual Aperture: Adjust the depth of field for professional bokeh effects.
- Advanced Night Mode: Improved low-light performance yields brighter, clearer shots.
- 10-bit HDR Video: Available by default for vibrant video recording.
Galaxy S24 Ultra
- High-Resolution Main Camera: Also features a 200MP sensor.
- Standard Ultra-Wide Lens: A 12MP lens provides decent performance but less detail.
- Traditional Telephoto: Solid hardware without the latest AI enhancements.
- Limited Software Features: Basic camera app functionality.
Winner: Galaxy S25 Ultra
For photography enthusiasts, the 25 Ultra’s camera advancements offer significant improvements over its predecessor.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Main Sensor | 200MP | 200MP |
| Ultra-Wide | 50MP | 12MP |
| Telephoto | Dual lenses with AI | Dual lenses |
| AI Features | Virtual aperture, advanced night mode | Basic features |
| Video Recording | 10-bit HDR | Standard |
6. Software and AI Features
Galaxy S25 Ultra
- Latest Operating System: Runs on One UI 7 with Android 14 out of the box.
- Smart AI Integration:
- AI Select: Smart app and setting suggestions based on your behavior
- Dynamic Widgets: Widgets adapt to your usage patterns for a personalized experience.
- Advanced Photo Editing: AI-based editing tools to improve your images.
Galaxy S24 Ultra
- Stable Software: Comes with One UI 6 on Android 13.
- Basic AI Features: Lacks the depth of AI integration found in the S25 Ultra.
Winner: Galaxy S25 Ultra
More AI capabilities and new software mean a smoother, more intuitive user experience.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| OS | One UI 7, Android 14 | One UI 6, Android 13 |
| AI Integration | AI Select, dynamic widgets, advanced photo editing | Limited AI tools |
7. S Pen Enhancements
Galaxy S25 Ultra
- Streamlined Experience: Bluetooth gestures have been removed to focus on improving core functionality.
- Improved Responsiveness: Low latency makes writing and drawing more natural.
Galaxy S24 Ultra
- Feature-Rich S Pen: Includes Bluetooth gestures for remote control capabilities.
- Versatility: Allows for presentation control and remote shutter functions.
Winner: Depends on Your Needs
- Galaxy S25 Ultra: For those who prefer a faster, more responsive S Pen without the gimmicks.
- Galaxy S24 Ultra: If you value additional Bluetooth gesture features.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Bluetooth Gestures | Removed | Included |
| Responsiveness | Improved | Standard |
8. Durability and Protection
Galaxy S25 Ultra
- Titanium Strength: The titanium construction of the frame makes it more resistant to drops and impacts.
- Gorilla Glass Armor 2: Provides better protection for the screen against scratches and cracks.
- IP68 Rating: Dust and water resistance up to 1.5 meters for 30 minutes.
Galaxy S24 Ultra
- Build: The aluminum frame offers solid durability.
- Gorilla Glass Victus 2: A strong but less advanced protective glass.
- IP68 Rating: Similar to the S25 Ultra in terms of dust and water resistance.
Winner: Galaxy S25 Ultra
It has the edge in durability through its use of titanium and improved glass technology.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Frame | Titanium | Aluminum |
| Glass | Gorilla Glass Armor 2 | Gorilla Glass Victus 2 |
| Water/Dust Resistance | IP68 | IP68 |
9. Audio and Entertainment
Galaxy S25 Ultra
- Stereo Speakers: It has a better, richer, clearer sound that delivers a more immersive audio experience.
- Optimized for Entertainment: Great for streaming movies, music, and gaming.
Galaxy S24 Ultra
- Quality Sound: Good stereo speakers but not as refined as the newer model.
Winner: Galaxy S25 Ultra
If audio quality is a priority, the 25 Ultra offers noticeable improvements.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Stereo Speakers | Enhanced | Great but less refined |
| Audio Quality | Richer, clearer sound | Decent sound |
10. Pricing and Value
Galaxy S25 Ultra
- Same Starting Price: Launched at the same price point as the S24 Ultra.
- Storage Boost: Double storage capacity for free with pre-order.
- Better Value Proposition: More features and upgrades for the same money.
Galaxy S24 Ultra
- Established Pricing: It’s now available at potentially discounted rates due to its age.
- Standard Storage Options: No additional storage features.
Winner: Galaxy S25 Ultra
With the pre-order bonus and improved features, the S25 Ultra offers more for the money.
| Feature | Galaxy S25 Ultra | Galaxy S24 Ultra |
|---|---|---|
| Starting Price | Same as S24 Ultra at launch | Lower due to age |
| Storage Deals | Double storage on pre-orders | No extra perks |
11. Final Verdict
So, which flagship should you choose?
Choose the Samsung Galaxy S25 Ultra if:
- You want the latest technology and innovation
- Photography and AI features are important to you
- You want a lightweight device with a premium build
- You focus on increased durability and protection
- You prefer the best value with pre-order promotions
Stick with the Galaxy S24 Ultra if:
- You are satisfied with the performance of your current device.
- You need the S Pen feature, especially its Bluetooth gestures.
- The incremental upgrades aren’t enough to justify the cost
Overall Winner: Galaxy S25 Ultra
The Galaxy S25 Ultra is a benchmark for a flagship smartphone in 2025. With improvements on all fronts, it’s one of the best options for those who are buying a new smartphone from Samsung or upgrading to a new smartphone.