The Samsung Galaxy S21 Ultra stands as the flagship of Samsung’s S21 series, showcasing cutting-edge technology and premium features that set it apart in the smartphone market. As the first Galaxy S device to support the S Pen, it combines the functionality of a tablet with the convenience of a smartphone. This powerhouse offers unparalleled performance, a state-of-the-art camera system, and a stunning display, all wrapped in a sleek, durable design.
Exceptional Display
The Galaxy S21 Ultra boasts a 6.8-inch Dynamic AMOLED display with a resolution of 3200 x 1440 pixels. With a pixel density of 516 PPI and an adaptable 120Hz refresh rate, the screen delivers vibrant colors, sharp details, and smooth transitions, making it ideal for gaming, video streaming, and everyday use. The peak brightness of 1500 nits ensures excellent visibility even in direct sunlight. Samsung has reinforced the display with Corning Gorilla Glass Victus, providing resistance to scratches and drops. Additional features like HDR support, an ambient light sensor, and a proximity sensor elevate the viewing experience.
Powerful Hardware
Under the hood, the Galaxy S21 Ultra is powered by the Qualcomm Snapdragon 888 chipset, built on a 5nm process for efficiency and performance. The octa-core processor and Adreno 660 GPU ensure smooth multitasking and seamless graphics rendering. The phone comes with 12GB of LPDDR5 RAM and 128GB of UFS 3.1 storage, although the lack of expandable storage might be a consideration for some users.
Running on Android 13 with Samsung’s One UI, the S21 Ultra delivers a user-friendly experience with customization options and security updates. Connectivity options include 5G support, Wi-Fi 6, and Bluetooth 5.1, ensuring compatibility with the latest networks and devices.
Battery Life and Charging
The phone is equipped with a 5000mAh battery, offering all-day usage for heavy users. It supports fast charging up to 25W via USB Power Delivery and wireless charging up to 15W. Additionally, the device features reverse wireless charging, allowing users to charge accessories like earbuds or smartwatches. Despite its high-end features, the Galaxy S21 Ultra maintains a balance between power efficiency and performance.
Sophisticated Camera System
Photography enthusiasts will appreciate the Galaxy S21 Ultra’s advanced quad-camera setup:
- Main Camera: A 108MP sensor with optical image stabilization (OIS) and laser autofocus for sharp, detailed photos even in low light.
- Periscope Telephoto Camera: A 10MP sensor with 10x optical zoom, ideal for distant shots.
- Second Telephoto Camera: Another 10MP sensor with 3x optical zoom for portraits and mid-range zoom shots.
- Ultra-Wide Camera: A 12MP sensor with a 120-degree field of view, perfect for landscapes and group photos.
Video enthusiasts can record in 8K resolution at 24fps or in 4K UHD at 60fps. The front-facing 40MP camera ensures crisp selfies and high-quality video calls. Features like HDR, optical image stabilization, and electronic image stabilization make the camera versatile for various scenarios.
Design and Build
The Galaxy S21 Ultra combines style and durability with a glass back made from Corning Gorilla Glass Victus and an aluminum frame. The device is rated IP68 for water and dust resistance, offering peace of mind against accidental spills or drops. At 8.04 ounces (229 grams), it feels substantial in hand while maintaining a sleek profile.
Available in Phantom Black and Silver, the S21 Ultra exudes a premium look. The phone also incorporates ultrasonic in-screen fingerprint scanning and 2D face unlock for secure and convenient access.
Connectivity and Features
The Galaxy S21 Ultra supports a wide range of cellular bands for global connectivity, including 5G networks. Additional features include:
- NFC for contactless payments
- USB Type-C for fast data transfer and charging
- Dual stereo speakers with Dolby Atmos for an immersive audio experience
- Advanced location tracking with GPS, A-GPS, Glonass, Galileo, and BeiDou
Pros and Considerations
Pros:
- Stunning 120Hz Dynamic AMOLED display with HDR support
- 5G-ready for next-generation connectivity
- High screen-to-body ratio (89.33%)
- Excellent battery life with fast charging and reverse wireless charging
- Exceptional quad-camera system
Considerations:
- No expandable storage
- No 3.5mm headphone jack
Pricing and Availability
Starting at $1200, the Samsung Galaxy S21 Ultra positions itself as a premium device for tech enthusiasts and professionals seeking top-tier performance and features.
Whether you’re a power user, a photography enthusiast, or someone who values cutting-edge technology, the Galaxy S21 Ultra delivers a well-rounded package that justifies its flagship status