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When performance meets precision, expectations change. And with the launch of the Galaxy S25 Ultra, Samsung doesn’t just raise the bar — it redefines what flagship smartphones can deliver. Packed with the new Snapdragon 8 Gen 4 chipset, a powerhouse gaming engine, and AI-fueled features that push boundaries, this phone sets a new gold standard for 2025.
From seamless multitasking to jaw-dropping graphics and AI-enhanced photography, this phone isn’t just fast — it’s intelligent. Whether you’re a power user, gamer, or content creator, the S25 Ultra promises to do one thing: outperform expectations.
So, what makes this phone a true game-changer? Let’s go deep into its hardware, capabilities, competitive advantages, and how it stacks up against rivals.
Item Specifics (As Provided by Seller)
| Attribute | Details |
|---|---|
| Condition | New – Factory Sealed |
| Processor | Octa-Core Snapdragon 8 Gen 4 |
| Screen Size | 6.9 Inches Dynamic AMOLED 2X |
| Color | Titanium Black, Titanium Blue, Titanium Beige |
| Chipset Model | Snapdragon 8 Gen 4 (3nm, AI-optimized) |
| Memory Card Type | Not Supported |
| MPN | SM-S928U |
| Lock Status | Factory Unlocked (GSM Only) |
| SIM Card Slot | Dual SIM (eSIM + Nano-SIM) |
| Brand | Samsung |
| Network | GSM / HSPA / LTE / 5G SA/NSA |
| Model | Galaxy S25 Ultra |
| Connectivity | Wi-Fi 7, Bluetooth 5.4, USB Type-C 3.2, UWB |
| Style | Bar |
| Features | AI Camera, S Pen, IP68, DeX Mode, VisionBoost D7 |
| Operating System | Android 15 (One UI 7) |
| Storage Capacity | 256GB / 512GB / 1TB |
| Contract | Unlocked |
| Camera Resolution | 200MP Rear, 12MP Front |
| RAM | 12GB / 16GB LPDDR5X |
| UPC | 887276902349 |
| Category | Electronics |
Important Note
This is a GSM phone. It is not compatible with CDMA networks such as:
- Sprint
- Verizon
Please confirm your carrier’s compatibility before purchasing.
Item Description from the Seller
The Galaxy S25 Ultra is Samsung’s most advanced flagship, designed to offer an unbeatable mobile experience. Featuring the ultra-fast Snapdragon 8 Gen 4 chip, high-refresh 6.9-inch AMOLED display, groundbreaking AI camera system, and Samsung’s latest VisionBoost D7 co-processor, this phone brings the future to your pocket.
Whether you’re gaming competitively, editing 4K content, or managing business on the go, this phone adapts, performs, and delivers — all while looking stunning.
Product Highlights
Processor and AI Power
At the core of this phone lies the Snapdragon 8 Gen 4 processor, built on a 3nm architecture and optimized for efficiency and raw performance. It includes:
- Advanced AI task distribution
- Custom-built AI cores for real-time video upscaling
- Ultra-low power draw under high-load gaming
- Adaptive cooling algorithms
VisionBoost D7 Chipset
The new VisionBoost D7 co-processor works alongside the main chipset to enhance:
- Real-time image rendering
- AI-driven display calibration
- Battery efficiency during HDR gaming
- Instant photo post-processing
Gaming Enhancements
Mobile gamers will appreciate this phone’s raw power and software tuning:
- Snapdragon Game Super Resolution (SGSR)
- Ray tracing support
- 120Hz ultra-low-latency mode
- Smart frame management for consistent FPS
- Game Booster AI for thermal and battery control
Combined with the S Pen for screen mapping and shortcut customization, this phone becomes a mobile gaming studio.
Battery and Charging
Powerful yet efficient, this phone includes:
- 5000mAh Battery
- 65W Fast Wired Charging
- 15W Wireless Charging (Qi2 magnetic-ready)
- 5W Reverse Wireless Charging
- Smart battery AI that learns daily routines
Charge to 50% in just 23 minutes — enough for a full day of regular use.
Display
The display on this phone is a visual masterpiece:
- 6.9-inch Dynamic AMOLED 2X Panel
- 3120 x 1440 QHD+ Resolution
- Adaptive Refresh Rate: 1Hz–120Hz
- Peak Brightness: 2800 nits
- Gorilla Armor 2 protection with anti-glare layer
Every pixel feels alive. Whether watching HDR content or gaming in direct sunlight, the display holds clarity and color without compromise.
Touch Experience
With its VisionBoost engine, this phone adds:
- 240Hz touch sampling rate
- AI predictive gestures
- Finger rejection technology (ideal for stylus use)
- Ultra-low latency writing with the S Pen
Design and Build
The S25 Ultra reflects sophistication:
- Flat-edge titanium frame
- Beveled camera lens rings
- IP68 dust/water resistance
- Colors: Titanium Black, Blue, Beige (matte finishes)
It feels lighter than previous models due to redesigned internal component placement — yet more durable in hand.
Camera System
Rear Camera Array
- 200MP Main Sensor – f/1.7, OIS
- 50MP Periscope Telephoto – 5x Optical Zoom
- 12MP Telephoto – 3x Optical Zoom
- 50MP Ultra-Wide – 120° FoV
Front Camera
- 12MP with Dual Pixel AF
- Supports 4K/60fps recording, Auto HDR, AI Beautification
Pro Visual Engine
- Adaptive night mode
- Real-time sky enhancement
- Focus shifting in video
- 10-bit color RAW capture
AI Features
This phone is deeply integrated with Galaxy AI, enabling:
- Circle to Search
- Live Translate in Voice and Text
- AI Zoom Remaster
- Text Summarizer for Docs and Web
- Photo Object Eraser and Scene Generator
All features are designed to process on-device or with Samsung’s cloud where needed, keeping things fast and private.
Package Content
- Galaxy S25 Ultra Smartphone
- USB-C Charging Cable
- SIM Ejector Tool
- Quick Start Guide
- S Pen (Pre-installed)
Competitive Comparison Table
| Feature | S25 Ultra | S24 Ultra | Winner |
|---|---|---|---|
| Processor | Snapdragon 8 Gen 4 | Snapdragon 8 Gen 3 | S25 Ultra |
| Display | 6.9″, 2800 nits | 6.8″, 2600 nits | S25 Ultra |
| Ultra-Wide Camera | 50MP | 12MP | S25 Ultra |
| AI Capabilities | Circle to Search, Summarizer | Circle to Search | S25 Ultra |
| Charging Speed | 65W Wired | 45W Wired | S25 Ultra |
| Software Support | 7 Years | 7 Years | Draw |
| Weight | ~221g | ~233g | S25 Ultra |
| Stylus Support | S Pen Built-in | S Pen Built-in | Draw |
This phone outperforms its predecessor in nearly every category, especially with AI features and imaging hardware.
FAQs: Galaxy S25 Ultra
Q: Does this phone support expandable storage?
No. Like previous Ultra models, this phone does not support microSD cards.
Q: Is this phone compatible with Verizon or Sprint?
No. This phone is GSM-only. It does not support CDMA networks like Sprint or Verizon.
Q: How long does the battery last on this phone?
Battery life varies by use but averages 30–36 hours with mixed usage, thanks to AI-based power optimization.
Q: What is the camera improvement over the S24 Ultra?
The ultra-wide lens is upgraded to 50MP, and AI assists with clearer night photos, faster autofocus, and scene adaptation.
Q: Does this phone include a charger in the box?
No. Like recent Samsung flagships, only a USB-C cable is included.
Q: What makes this phone better for gamers?
The Snapdragon 8 Gen 4 enables smoother graphics and reduced thermal throttling, while Game Booster AI fine-tunes CPU and GPU usage dynamically.
Q: What software does this phone ship with?
This phone comes with One UI 7 based on Android 15, with guaranteed updates for 7 years.
Final Verdict: Is the Galaxy S25 Ultra Worth It?
This phone is more than just an upgrade. It’s a shift in how smartphones leverage AI, performance, and user experience. From its breathtaking display to a powerful chipset and industry-leading software support, this phone makes a strong case as 2025’s most complete flagship.
Who should buy it?
- Content creators who need camera precision
- Gamers seeking thermal-balanced power
- Users looking for long-term software support
- Professionals using multitasking and stylus tools
Bottom Line: If you want future-proof power, this phone is the answer. It’s not just fast — it’s smart, durable, and refined for serious performance.
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