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Introducing the Samsung Galaxy S25 Ultra 5G 256GB Smartphone, a technological masterpiece designed to redefine ways to work, create, and play. Powered by the revolutionary Snapdragon 8 Elite processor and 12GB RAM, this device delivers lightning-fast performance for seamless multitasking. Galaxy AI empowers every interaction, from effortless voice control, cross-app integration, enhanced photo and video processing, upscaled visuals, curated daily updates, and suggestions tailored to your needs. It also boasts a pro-grade quad-camera system for unparalleled photography capabilities. Get the Samsung Galaxy S25 Ultra today and experience the pinnacle of mobile innovation.
Key Features
- Your Smart Personal Assistant: Powered by Galaxy AI1, the Samsung Galaxy S25 Ultra provides a seamless and intelligent user experience. Enjoy hands-free control and use your voice to do more, thanks to cross-app integration. Just state your command—from managing your calendar to accomplishing more intricate tasks across different apps.
- Personalised Suggestions: Galaxy AI1 can understand complex sentences, intentions, and even emotions. It learns your habits and anticipates your needs, proactively suggesting routines and time-saving features.
- Convenient Updates: Start your day right and finish the night with an end-of-day recap! Now Brief1 offers a tailored feed of information and content, so you’ll always stay in the know.
- Pro-Grade Cameras: Elevate your mobile photography with the Galaxy S25 Ultra! Capture stunning photos with its powerful quad rear camera system, featuring a 200MP main wide-angle lens, a 10MP telephoto lens with 3x zoom, a 50MP telephoto lens with 5x zoom, and a 50MP ultra-wide lens. Its ultra-wide lens also captures 34% more light, delivering bright and vibrant photos, even for close-up Macro shots1,2.
- Cinematic Shots: Experience next-level video quality with 8K recording at 30fps, delivering crisp and cinematic footage. It also shoots at 120fps in UHD and 240fps in Full HD for smooth slow-motion videos.
- AI Video Enhancement: With Galaxy AI’s low-light enhancements and two-step noise reduction, you can bring videos to life with clearer, brighter footage. You can also erase unwanted background noise and boost the sounds you want to hear, giving you full control over your content1.
- Stunning Selfies: Enhance your selfie game with a 12MP front camera, featuring AI Image Signal Processing1,2. This technology ensures more natural and accurate skin tones for better portraits.
- Brilliant Display: Enjoy a captivating viewing experience on this device’s 6.9” Quad HD+ Dynamic AMOLED 2X display, while the 120Hz refresh rate ensures seamless gaming, videos, and more. Plus, with AI Upscaling, the screen content is enhanced by up to 40%, making everything look sharper and more refined.
- Handy Writing Tool: With the included S Pen, the Galaxy S25 Ultra allows you to write, draw, and edit with pinpoint accuracy. Unlock new creative potential and productivity with this powerful tool at your fingertips.
- Optimum Performance: Power through your day with the Snapdragon 8 Elite, built for speed and efficiency with a processing range of 3.5GHz to 4.47GHz. This smartphone also sports 12GB RAM for quicker loading times and effortless switching between apps.
- Holistic Wellness with AI: Meet your personal coach with Galaxy AI3. Paired with your Galaxy Watch4 and the Samsung Health app, it helps you set training goals, track body composition, and personalise your fitness journey while monitoring your sleep habits3 and energy levels5.
- Rugged Reliability: The Samsung Galaxy S25 Ultra’s IP68 rating ensures it stays protected from water and dust, delivering long-lasting reliability wherever life takes you.
- Ample Storage: The S25 Ultra has 256GB storage, giving you more than enough space to store your various apps, games, and other multimedia files.
- Stay Powered All Day: Equipped with a 5000mAh battery, the Samsung smartphone provides up to 31 hours of video playback. Thanks to its 45W fast wired charging support and Reverse Wireless Charging, you can quickly power up your device and share power with other devices as well.
- Seamless Connectivity: With Wi-Fi 7 and 5G network support, you can enjoy a smooth and stable internet connection anytime, anywhere. It also has Bluetooth v5.7 and a USB Type-C port for easy linking to your compatible devices. Plus, it syncs seamlessly with your PC using Smart Switch and supports Samsung DeX, SmartThings, and Bluetooth Hearing Aid.
- Open Network: Samsung’s S25 Ultra equips dual SIM slots and an open network design, allowing you to use up to two Nano SIM cards of your choice. Additionally, it supports e-SIM, making it easy to switch carriers or plans without needing a physical SIM card.
1 Samsung account login and Internet connection may be required for certain Al features. Galaxy Al feature availability and associated costs are subject to change post-2025. Different terms may apply for Al features provided by third parties. Al output reliability and accuracy are not guaranteed. Actual UX/UI may differ.
2 Accuracy of results may vary depending on lighting and environmental conditions.
3 Intended for general wellness and fitness purposes only. Not intended to be used as a medical device. Not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. If you have any health concerns, please contact a medical professional.
4 Samsung Galaxy Watch sold separately.
5 Energy Score is available on Android phones (Android version 10 or above) and requires the Samsung Health app (v6.27 or above). Samsung account login is required. To access all features, network access is required. Certain features are only available when the user registers Galaxy Watch (Galaxy Watch4 or later released Galaxy Watch series). Service availability may vary by country or region. Not intended for use in the detection, diagnosis, or treatment of any medical condition. The result is for your personal reference only.
Find your Galaxy
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- Samsung Account login may be required to use certain Samsung AI features.
- Samsung does not make any promises, assurances or guarantees as to the accuracy, completeness or reliability of the output provided by AI features.
- Availability of Galaxy AI features may vary depending on the region/country, OS/One UI version, device model, and phone carrier.
- Galaxy AI features will be provided for free until the end of 2025 on supported Samsung Galaxy devices. Different terms may apply for AI features provided by third parties.
- All functionality, features, specifications, GUI and other product information provided in this document including, but not limited to, the benefits, design, pricing, components, performance, availability and capabilities of the product are subject to change without notice or obligation. The contents within the screen are simulated images and are for demonstration purposes only.
- Colour availability may vary depending on country or carrier
- The specifications and descriptions provided herein may be different from the actual specifications and descriptions for the product.
- Built-in S Pen is compatible only with its corresponding smartphone model.
- Battery life based off of typical value for device selected.
- Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard.
- Actual battery life varies by network environment, features and apps used, frequency of calls and messages, the number of times charged, and many other factors.
- Based on Samsung internal lab test conditions with pre-release version of given model.
- IP68 certified dust and water resistance based on lab test conditions. Water resistant up to 1.5m for up to 30 mins. Dust and water resistance is not a permanent condition and can diminish over time. Accuracy of results not guaranteed and may vary in real world environment. Exposure or prolong exposure to high pressure and other real world environmental elements may affect availability of some features and functions. Rinse thoroughly in fresh water after exposure to salt, sugar, chlorinated water, or liquid containing salt or sugar.
- IPX8 certified water resistance for up to 30 minutes in up to 1.5m of water. Rinse thoroughly in fresh water after sugar liquids, salt or chlorinated water exposure.
- IP48 based on lab test conditions for submersion in up to 1.5 meters of freshwater for up to 30 minutes and for protection against a solid object greater than 1mm such as a wire. Not advised for beach or pool use. Water resistance of device is not permanent and may diminish over time because of normal wear and tear. Not dust or sand-resistant. Rinse thoroughly in fresh water after exposure to salt, sugar, chlorinated water, or liquid containing salt or sugar.
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Samsung Galaxy S25 Ultra 5G 256GB Smartphone - Titanium Grey (One NZ/Open Network) is rated
4.9 out of
5 by
20256.
Rated 1 out of
5
by
And92 from
No air actions s pen doesn't work
The S Pen is gone! Why take away the most important features to a galaxy s pen i have had all my friends switch to galaxy for the photo opportunity with the s pen! I am a professional photographer and I hook my phone up to my camera I use or should I say used my s pen for taken extra videos and photos I can no longer do that I am bring the galaxy s 25 ultra back ans getting my 24 back! I really hope you bring back the air actions in your next phone or you lost a lot of s pen galaxy lovers it's a sad feature to lose my while purpose to use the phone & single take.... sad day for me wasted my money getting a upgrade for it to be a downgrade
Date published: 2025-05-06
Rated 5 out of
5
by
Rajdeep2050 from
S25 Ultra the king of phones, no regret.
I have got the s25 ultra, its absolutely amazing, honestly I was considering the 17pro max, pixel 10 pro xl, and the s25 ultra for over 3 months, and did lots of comparisons, all were good products, but by far the s25 ultra blows everything out of the water, its the king of all phones. Looks amazing, super snappy and powerful with the snapdragon 8 elite Gen 4, the best camera in smartphones, absolutely polished samsung one ui, honestly I am amazed for days, superb AI functionality, I have been gaming all day it barely gets warm, superb display and battery performance is better because of the more efficient cpu, honestly glad I made the right decision and would do it again.
Date published: 2025-11-16
Rated 5 out of
5
by
Caseyyy from
So many new and exciting features
[This review was collected as part of a promotion.] I really like the screen and animation quality. It looks amazing and feels really smooth. I am especially impressed with Gemini live. It allows you to do so many tasks and be more efficient. For example, if you have a bunch of ingredients in your house, you can simply state the ingredients you have and ask Gemini to give you a recipe, it will do so very quickly.
Another feature I like is audio eraser. I’m trying to get into content creation, and while I save for a dedicated mic, having audio eraser to help with recording my voice will be a game changer. I’m looking forward to the s25 ultra!
Date published: 2025-01-24
Rated 5 out of
5
by
Hitten from
Outstanding Flagship!
The Samsung Galaxy S25 Ultra is an absolute powerhouse! The stunning 6.8-inch Dynamic AMOLED 2X display makes everything look crisp and smooth, perfect for gaming, streaming, and everyday use. The 200MP camera takes breathtaking photos with incredible detail, and the AI enhancements make low-light and zoom shots better than ever.
Performance is top-notch with the latest chipset and long-lasting battery, ensuring seamless multitasking and all-day usage. The S Pen is a fantastic bonus for productivity and creativity.
Overall, the S25 Ultra is the best smartphone I’ve ever used – premium, powerful, and packed with features! Highly recommended!
Date published: 2025-02-21
Rated 5 out of
5
by
Rebliv from
Great upgrade from my S23 Ultra!
[This review was collected as part of a promotion.] Although my S23 ultra was still going strong, I was interested to see what the new S25 has to offer! I have always been a fan of the cameras on the ultra series and the AI tech in the S25 makes it easier than ever to tweak photos and videos. I was particularly impressed by the background noise removal on videos, very handy when filming in busy places like the gym! I also use my phone for watching content on the go and the screen brightness makes this easy to do even when contending with bright environments. Overall very happy with my new phone and look forward to seeing what Samsung do next.
Date published: 2025-02-06
Rated 4 out of
5
by
HarryW6369 from
Nearly perfect
[This review was collected as part of a promotion.] Love the new design, this is the smoothest and slickest Samsung has never been. Screen is amazing as always, speakers are they best they've ever been. One UI 7 is a breath of fresh air and everything is so clean now. However my battery isn't the greatest, I've got all settings set to give me maximum battery life but some of my friends with S24 ultras still have better battery life than me. I don't really use the AI feature unless they are for battery so I can't comment on those. I also wish there was a better range of colours available for the phone, I loved the colour of my green S23 Ultra.
Date published: 2025-03-10
Rated 5 out of
5
by
Anonymous from
Best Phone I have ever earned!!
[This review was collected as part of a promotion.] From my first few days with the Samsung S25 Ultra I am loving it! The camera is fantastic and being able to zoom in quite far and still get a very clear photo is very impressive. I mainly got the phone for the brilliant battery life. So far I am only having to charge the phone once every day and a half and I use it regularly to listen to music etc. I also got the Ultra model knowing over the summer when I attend lots of concerts and festivals the pictures will be amazing. I will also be able to take advantage of the camera when I go travelling later in the year. Overall, a must buy product!!
Date published: 2025-02-06
Rated 4 out of
5
by
Malcolm Plummer from
S24 ultra to S25 Ultra
[This review was collected as part of a promotion.] I have been with the s25 ultra for about a week. Initially disappointed by the battery but it was learning and has got better.
Most of the benefits I've seen are probably One UI 7 bringing controls to the bottom of the screen for one handed use.
The phone interface is smooth as silk, never gets hot in the hand.
Gemini has been useful and seems accurate but I leave the volume down as I am usually in public but can read it to you audibly.
Cases from Samsung are a let down this year. I like a wallet case and none released so far so may have to look elsewhere .
Overall though a good phone.
Date published: 2025-02-07
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