Samsung Galaxy S24 Ultra vs Samsung Galaxy S25 Ultra: A Comprehensive Comparison
Tech Master 
Samsung Ultimate Flagship
When it comes to flagship smartphones, Samsung’s Galaxy Ultra series always sets the benchmark. This year, the Samsung Galaxy S24 Ultra and the upcoming Galaxy S25 Ultra have become the talk of the town. With advancements in design, performance, and features, these devices cater to tech enthusiasts and premium users alike. In this article, we will provide an in-depth side-by-side comparison of the Samsung Galaxy S24 Ultra and Samsung Galaxy S25 Ultra, ensuring you have all the details to make an informed decision.
Overview
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| Release Date | January 2024 | Expected January 2025 |
| Price | Starting at $1199 | Expected $1299 |
| Operating System | Android 14 (One UI 6.1) | Android 15 (One UI 7.0) |
| Processor | Snapdragon 8 Gen 3 / Exynos 2400 | Snapdragon 8 Gen 4 (Rumored) |
| RAM & Storage | 12GB/256GB, 16GB/1TB options | 16GB/512GB, 16GB/2TB options |
| Display | 6.8-inch Dynamic AMOLED 2X | 6.9-inch Dynamic AMOLED 3X |
| Main Camera | 200MP quad-camera system | 250MP quad-camera system |
| Battery | 5000mAh, 45W fast charging | 5500mAh, 65W fast charging |
Design and Build Quality
Samsung Galaxy S24 Ultra
The S24 Ultra retains the sleek and premium design Samsung is known for, with a matte finish and reinforced Gorilla Glass Victus 3. It features a boxy aesthetic with sharp edges, giving it a professional look. The S24 Ultra is IP68 rated, ensuring water and dust resistance.
Samsung Galaxy S25 Ultra
The S25 Ultra is expected to push the boundaries with a titanium frame, making it lighter yet more durable than its predecessor. The slightly curved edges on the back enhance grip, and the display bezels are thinner for a more immersive experience. It also continues the IP68 protection.
Key Differences
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| Frame Material | Aluminum | Titanium |
| Weight | ~234 grams | ~220 grams |
| Bezels | Minimal | Ultra-minimal |
Display
Samsung’s Ultra lineup is renowned for its display quality, and both devices excel in this area.
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| Screen Size | 6.8 inches | 6.9 inches |
| Resolution | 1440 x 3088 pixels | 1440 x 3200 pixels |
| Refresh Rate | 120Hz (adaptive) | 120Hz (adaptive) |
| Peak Brightness | 2200 nits | 2500 nits |
| Technology | Dynamic AMOLED 2X | Dynamic AMOLED 3X |
The Galaxy S25 Ultra introduces Dynamic AMOLED 3X technology, providing enhanced color accuracy and brightness. Its slightly larger screen ensures better productivity and viewing experiences.
Performance
Performance improvements are significant in every generation of Galaxy Ultra smartphones. Let’s delve into the specifications:
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| Processor | Snapdragon 8 Gen 3 / Exynos 2400 | Snapdragon 8 Gen 4 (4nm, rumored) |
| GPU | Adreno 750 | Adreno 780 |
| RAM | 12GB / 16GB | 16GB |
| Storage Options | 256GB, 512GB, 1TB | 512GB, 1TB, 2TB |
The S25 Ultra is expected to debut with the Snapdragon 8 Gen 4 processor, promising better AI capabilities, improved graphics performance, and enhanced power efficiency. Users who require intensive multitasking or gaming will appreciate the additional horsepower.
Camera
Samsung consistently raises the bar with its camera technology.
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| Main Sensor | 200MP | 250MP |
| Telephoto | 10MP (3x zoom) | 12MP (3x zoom) |
| Periscope Zoom | 10MP (10x zoom) | 12MP (10x zoom) |
| Ultra-Wide | 12MP | 16MP |
| Front Camera | 12MP | 16MP |
The Galaxy S25 Ultra introduces a 250MP sensor, which promises unparalleled detail and clarity. Enhanced low-light performance and better AI-driven photography further elevate its imaging capabilities.
Battery and Charging
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| Battery Capacity | 5000mAh | 5500mAh |
| Fast Charging | 45W wired, 15W wireless | 65W wired, 25W wireless |
| Reverse Charging | Yes (4.5W) | Yes (5W) |
The S25 Ultra provides a notable upgrade in both battery capacity and charging speeds, making it ideal for users who need all-day usage and quick recharging.
Software and Updates
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| Operating System | Android 14 with One UI 6.1 | Android 15 with One UI 7.0 |
| Update Policy | 4 OS updates, 5 years of security | 4 OS updates, 5 years of security |
The S25 Ultra launches with Android 15 and a new iteration of One UI, bringing smoother animations, improved multitasking, and deeper AI integration.
Connectivity
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| 5G Support | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.4 |
| Ports | USB-C | USB-C |
| S Pen Support | Yes | Yes |
The S25 Ultra refines its connectivity options with Bluetooth 5.4 for faster and more stable connections.
Price and Availability
| Feature | Samsung Galaxy S24 Ultra | Samsung Galaxy S25 Ultra |
|---|---|---|
| Starting Price | $1199 | $1299 (expected) |
| Availability | Available globally | Expected January 2025 |
Conclusion
Choosing between the Samsung Galaxy S24 Ultra and Samsung Galaxy S25 Ultra boils down to your priorities. The S24 Ultra is a fantastic option for users looking for a premium device with cutting-edge features available today. On the other hand, the S25 Ultra promises exciting upgrades, including a better camera system, larger battery, and improved performance, making it worth the wait for enthusiasts and early adopters.
If you’re already using the S24 Ultra, upgrading may not be necessary unless you crave the latest advancements. For those coming from older devices or other brands, the S25 Ultra might be the flagship to invest in. No matter which you choose, both devices uphold Samsung’s legacy of excellence in the smartphone market.
Frequently Asked Questions (FAQs)
1. What are the main differences between the Samsung Galaxy S24 Ultra and S25 Ultra?
The S25 Ultra offers a larger battery, faster charging, a higher-resolution camera, and a new titanium frame, along with upgraded software.
2. Is the Galaxy S25 Ultra worth waiting for?
If you’re not in urgent need of a new smartphone, the S25 Ultra’s enhancements make it worth considering.
3. Will the Galaxy S25 Ultra be more expensive?
The starting price is expected to be slightly higher at $1299 compared to the S24 Ultra’s $1199.
4. Does the Galaxy S25 Ultra support the S Pen?
Yes, like its predecessor, the S25 Ultra supports the S Pen for productivity and creative tasks.
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