In the ever-evolving world of technology, smartphone enthusiasts are always eager to explore the latest innovations. The launch of the Samsung Galaxy S25 and S25 Ultra has certainly made waves in the industry, promising cutting-edge features and enhanced performance. From camera capabilities to processing power, these two devices are set to revolutionize the way we use our smartphones. Join us as we delve into a detailed comparison of the specs, features, and prices of the Samsung Galaxy S25 and S25 Ultra, helping you decide which powerhouse device suits your needs best.
Comparison table
| Samsung Galaxy S25 | Samsung Galaxy S25 Ultra | |
|---|---|---|
| Display | 6.1-inch Dynamic AMOLED, 120Hz, FHD+ | 6.8-inch Dynamic AMOLED, 120Hz, QHD+ |
| Processor | Snapdragon 8 Gen 3 / Exynos 2500 | Snapdragon 8 Gen 3 / Exynos 2500 |
| RAM | 8GB / 12GB | 12GB / 16GB |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB |
| Rear Cameras | 50MP (wide) + 12MP (ultrawide) + 10MP (telephoto) | 200MP (wide) + 12MP (ultrawide) + 10MP (periscope telephoto) + 10MP (telephoto) |
| Front Camera | 12MP | 12MP |
| Battery | 4,400 mAh, 25W fast charging | 5,000 mAh, 45W fast charging |
| Operating System | Android 15, One UI 6 | Android 15, One UI 6 |
| Connectivity | 5G, Wi-Fi 6E, Bluetooth 5.3, NFC | 5G, Wi-Fi 6E, Bluetooth 5.3, NFC |
| Special Features | IP68, Wireless Charging, Reverse Wireless Charging | IP68, Wireless Charging, Reverse Wireless Charging, S Pen support |
| Weight | 187g | 228g |
Samsung Galaxy S25 Ultra in the UK
Samsung Galaxy S25 Ultra
- Impressive 6.8-inch Dynamic AMOLED display with 1440 x 3200 resolution for stunning visuals
- Powerful 108MP main camera, providing incredibly detailed photos and up to 100x Space Zoom
- Massive 5000mAh battery ensures all-day usage without needing to recharge constantly
- Top-of-the-line Snapdragon 8 Gen 2 chipset delivers lightning-fast performance and smooth multitasking
- Generous 12GB RAM and 256GB internal storage for ample space and smooth operation
- Ultra model comes at a premium price point, making it inaccessible for budget-conscious consumers
- Hefty device weight and bulkiness may be uncomfortable for some users to handle or pocket
- Battery drain may be faster when utilizing high-power features like 100x Space Zoom or 8K video recording
Design
The Samsung Galaxy S25 Ultra is crafted with a slim aluminum frame and measures 164.9 x 76.3 x 8.9mm in dimensions. The device weighs 210g and features a curved glass back with matte finish for improved grip. The rear camera module is seamlessly integrated into the design, offering a sleek and premium look.
Display
The Samsung Galaxy S25 Ultra is rumored to sport a 6.9-inch LTPO Dynamic AMOLED display with a resolution of 3200×1440 pixels. It is expected to support a 1-120Hz LTPO adaptive refresh rate and achieve a peak brightness of 2800 nits. The display will feature an improved color accuracy with 10-bit color depth, providing vibrant and true-to-life visuals.
Privacy and Security
Privacy and security on the Samsung Galaxy S25 Ultra will be bolstered by the integration of a secure ultrasonic fingerprint sensor for biometric authentication. Additionally, the device is expected to feature a secure element for enhanced data protection and secure transactions. The Privacy and Security section aims to provide users with robust measures to safeguard their personal information and digital assets.
Cameras
The Samsung Galaxy S25 Ultra is anticipated to come equipped with a quad-camera setup, including a 108MP primary sensor, a 12MP ultra-wide lens, a 10MP telephoto lens, and a 3D ToF sensor. The device will support up to 8K video recording and feature advanced camera functionalities such as night mode, portrait mode, and improved image stabilization capabilities. The front-facing camera is rumored to be a 40MP sensor, ideal for high-quality selfies and video calls.
Performance
Performance on the Samsung Galaxy S25 Ultra is expected to be driven by the latest Qualcomm Snapdragon 8 Gen 3 processor, offering blazing-fast speeds and efficient multitasking capabilities. The device will pack 12GB of RAM and offer storage variants ranging from 128GB to 512GB, ensuring ample space for apps, photos, and videos. Users can expect seamless performance for gaming, productivity, and multimedia tasks on the Galaxy S25 Ultra.
Battery
The Samsung Galaxy S25 Ultra will likely feature a large 5000mAh battery that supports both fast wired and wireless charging. The device is expected to offer improved battery life optimization through advanced power management features and low-power components. Users can enjoy extended usage time and quick recharging capabilities to stay connected throughout the day.
Additional Features
Additional features on the Samsung Galaxy S25 Ultra may include 5G connectivity for ultra-fast network speeds, IP68 water and dust resistance for added durability, and stereo speakers tuned by AKG for immersive audio experiences. The device is likely to support Samsung DeX for desktop-like productivity and S Pen compatibility for enhanced creativity and productivity. Overall, the Galaxy S25 Ultra offers a comprehensive set of features to cater to the needs of modern smartphone users.
Samsung Galaxy S25 in the UK
Samsung Galaxy S25
- Equipped with the latest Snapdragon 895 processor for top-notch performance
- Immersive 6.9-inch Dynamic AMOLED display with 120Hz refresh rate for smooth visuals
- Impressive quad-camera setup including a 108MP main sensor for detailed photos
- Large 5000mAh battery with fast charging support for all-day usage
- Enhanced S Pen functionality for precise control and intuitive note-taking
- The size and weight may be too bulky for some users, making one-handed use challenging
- Extremely high price point compared to other flagship smartphones on the market
- Reports of overheating issues during prolonged heavy usage or gaming sessions
Design
The Samsung Galaxy S25 is expected to have a sleek and slim design with dimensions of 158.8 x 72.8 x 8.9 mm. It will feature a premium metal and glass construction, weighing approximately 189 grams. The device will come in various color options, including Phantom Black, Cloud White, and Sky Blue.
Design elements may include IP68 water and dust resistance, a USB Type-C port for charging and data transfer, and a hybrid dual SIM tray for expandable storage. The phone is rumored to retain the curved edge display for a seamless edge-to-edge viewing experience.
Display
The Samsung Galaxy S25 could feature a 6.9-inch LTPO Dynamic AMOLED 3X display with a resolution of 3200×1440 pixels. The screen may support up to a 1-120Hz adaptive refresh rate and offer up to 3000 nits peak brightness for vibrant and clear visuals. Corning Gorilla Glass Victus is expected to protect the display from scratches and drops.
Display enhancements may include improved color accuracy with 10-bit color depth, HDR10+ support for high dynamic range content, and a blue light filter for reduced eye strain during extended use. The display may also incorporate an ultrasonic under-display fingerprint sensor for secure biometric authentication.
Privacy and Security
Privacy and security features on the Samsung Galaxy S25 may include facial recognition technology for biometric authentication. The device is expected to offer a secure folder for sensitive files and data encryption capabilities to protect user information. Users may also have the option to set up secure app lock and fingerprint authentication for enhanced security measures.
Additional security measures may include secure app permissions, biometric authentication for Samsung Pay, and regular security updates to address vulnerabilities and enhance device protection. The phone is rumored to have a dedicated secure processor for handling sensitive data and transactions securely.
Cameras
The Samsung Galaxy S25 is rumored to sport a quad-camera setup on the rear, featuring a 108MP wide lens, a 12MP ultrawide lens, a 5MP macro lens, and a 2MP depth sensor. The rear camera system may offer features like OIS (Optical Image Stabilization) and up to 8K video recording capabilities. On the front, the device is expected to house a 40MP selfie camera for high-quality self-portraits and video calls.
Camera enhancements may include improved low-light performance, AI scene recognition for optimized settings, and advanced image processing algorithms for better color reproduction and clarity. The device is rumored to offer various shooting modes, including Pro mode, Panorama, and Night mode for versatile photography options.
Performance
The Samsung Galaxy S25 could be powered by the Qualcomm Snapdragon 8 Gen 3 chipset, paired with Adreno 730 GPU for enhanced graphics performance. The device may offer configurations with up to 16GB of RAM and 1TB of internal storage for seamless multitasking and ample space for apps, games, and media. It is rumored to run on the latest Android 13 operating system for a smooth and intuitive user experience.
Performance optimizations may include AI-based system management for improved efficiency, faster app launch times, and reduced power consumption. The phone is expected to support 5G connectivity for lightning-fast network speeds, Wi-Fi 6E for enhanced wireless performance, and Bluetooth 5.2 for seamless connectivity with peripherals.
Battery
The Samsung Galaxy S25 is rumored to pack a 5000mAh battery to provide all-day usage on a single charge. The device may support 45W fast charging, 15W fast wireless charging, and reverse wireless charging for powering up other devices. Battery enhancements may include AI-based power management for optimal battery usage and adaptive charging technology for prolonging battery lifespan.
The phone could offer various power-saving modes to extend battery life, such as optimized performance mode, adaptive brightness, and background app management. It may also incorporate energy-efficient components and software optimizations to maximize battery efficiency and overall battery life.
Additional Features
Additional features of the Samsung Galaxy S25 could include stereo speakers tuned by AKG for immersive audio quality, Dolby Atmos support for an enhanced audio experience, and IP68 water and dust resistance for added durability. The device is rumored to offer Samsung DeX support for desktop-like productivity and wireless Samsung DeX for seamless screen mirroring on compatible displays.
Other features may include NFC for contactless payments, MST (Magnetic Secure Transmission) for wider payment compatibility, and a dedicated microSD card slot for expanding storage capacity. The phone could also feature Samsung Knox security for protecting sensitive data and an IR blaster for controlling home entertainment devices.
