Design and Build
The Samsung Galaxy S7 boasts a sleek, premium design. It features a 5.1-inch Super AMOLED display with a Quad HD resolution of 1440 x 2560 pixels, offering vibrant and detailed visuals. Available in Black Onyx, Gold, Silver, and Blue Coral, the device's build quality is robust with a metal frame and glass back. The IP68 certification ensures dust and water resistance, capable of withstanding up to 1.5 meters of water for 30 minutes.
Dimensions and Weight
- Dimensions: 142.4 x 69.6 x 7.9 mm
- Weight: 152 grams
Hardware Specifications
Processor
- International Markets: Octa-core Exynos 8890 SoC
- United States: Quad-core Qualcomm Snapdragon 820 SoC
RAM and Storage
- RAM: 4 GB
- Internal Storage Options: 32 GB, 64 GB, 128 GB
- Expandable Storage: Up to 200 GB via microSD card slot
Cameras
- Primary Camera: 12-megapixel dual-pixel with f/1.7 aperture, 4K video recording, optical image stabilization (OIS)
- Front Camera: 5-megapixel sensor with f/1.7 lens, ideal for selfies and video calls
- Camera Software Features: Selective focus for blurring backgrounds and focusing on specific subjects
Software
Initially shipped with Android Marshmallow (6.0) and Samsung's Grace UX software suite, the Galaxy S7 introduced the "always-on" display feature, showing a clock, calendar, and notifications during standby mode. This feature consumes minimal battery power, approximately half a percentage per hour.
Updates
- September 2016: Vulkan support added, enhancing gaming performance and graphics rendering
- January 2017: Update to Android 7.0 "Nougat," replacing Grace UX with Samsung Experience software suite, introducing multi-windowing features and improved UI customization
- Mid-2018: Update to Android 8.0 "Oreo," enhancing security and performance
Connectivity and Features
Connectivity
- Wi-Fi: 802.11a/b/g/n/ac (2.4 & 5 GHz)
- Bluetooth: 4.2
- NFC: Yes
- USB: USB data cable included, supports USB OTG adapter for transferring content from other devices
Additional Features
- Heart Rate Monitor: Accessible through the Health app
- Fingerprint Sensor: Front-sided, embedded in the home button for quick and secure biometric authentication
- Samsung Pay: Supports NFC and magnetic card emulation for payments
- Universal Wireless Charging: Convenient charging without the need for a cable
Battery Life
Equipped with a non-removable 3000 mAh battery, the Galaxy S7 provides extended battery life. The device can last up to 28 hours of talk time and up to 288 hours of standby time. Fast charging support allows users to quickly top up their device when needed.
Security
KNOX 2.6 Platform
The device comes with the KNOX 2.6 platform, offering defense-grade security with real-time kernel monitoring and protection. Preloaded anti-virus software adds an extra layer of security.
Enterprise Device Program
Part of Samsung's Enterprise Device Program, the Galaxy S7 offers specialized B2B service packages to maximize business performance. It is compatible with over 120 MDM solutions and supports 600+ MDM policies, making integration into existing corporate security policies seamless.
Final Thoughts
The Samsung Galaxy S7 remains a powerful, feature-rich smartphone that blends performance, design, and innovation. Its advanced camera system, robust security features, and expandable storage options make it an ideal choice for both personal and professional use. Despite being succeeded by newer models, the Galaxy S7 continues to be a popular choice due to its reliability and comprehensive feature set.
