Samsung Galaxy S21 Vs S9 Plus: The Epic Battle Of Camera Performance

The Samsung Galaxy S21 and S9 Plus are two of Samsung’s most popular flagship smartphones, released in 2021 and 2018 respectively. While both devices offer impressive features and capabilities, there are some key differences between them that may influence your purchasing decision. In this comprehensive comparison, we will delve into the specifications, design, display, camera, performance, battery life, and software of the Samsung Galaxy S21 and S9 Plus to help you determine which device is the better choice for your needs.

Design and Build Quality:

The Samsung Galaxy S21 features a sleek and modern design with a glass front and back, while the S9 Plus has a more traditional design with a metal frame and glass back. Both devices are well-built and feel solid in the hand, but the S21’s more modern design gives it a slight edge in terms of aesthetics.

Display:

The Samsung Galaxy S21 boasts a 6.2-inch Dynamic AMOLED 2X display with a resolution of 2400 x 1080 pixels and a 120Hz refresh rate. The S9 Plus, on the other hand, has a 6.2-inch Super AMOLED display with a resolution of 2960 x 1440 pixels and a 60Hz refresh rate. While both displays are excellent, the S21’s higher refresh rate provides a smoother and more responsive user experience, especially when gaming or scrolling through content.

Camera:

The Samsung Galaxy S21 features a triple-lens rear camera system, consisting of a 12MP main sensor, a 12MP ultrawide sensor, and a 64MP telephoto sensor with 3x optical zoom. The S9 Plus also has a triple-lens rear camera system, but it consists of a 12MP main sensor, a 12MP telephoto sensor with 2x optical zoom, and a 12MP ultrawide sensor. In terms of image quality, the S21 generally takes better photos, with more detail, better dynamic range, and more accurate colors. The S21 also has a better front-facing camera, with a 10MP sensor compared to the S9 Plus’s 8MP sensor.

Performance:

The Samsung Galaxy S21 is powered by the Qualcomm Snapdragon 888 processor, while the S9 Plus is powered by the Qualcomm Snapdragon 845 processor. The S21’s more powerful processor gives it a significant advantage in terms of performance, making it faster and more responsive in everyday tasks and demanding applications.

Battery Life:

The Samsung Galaxy S21 has a 4000mAh battery, while the S9 Plus has a 3500mAh battery. In terms of battery life, the S21 generally lasts longer than the S9 Plus, especially with moderate to heavy usage. However, both devices support fast charging and wireless charging, making it convenient to quickly top up the battery when needed.

Software:

The Samsung Galaxy S21 runs on Android 11 with Samsung’s One UI 3.1 skin, while the S9 Plus runs on Android 10 with Samsung’s One UI 2.0 skin. The S21’s newer software provides a more modern and user-friendly interface, as well as access to the latest features and security updates.

Which One Should You Choose?

The Samsung Galaxy S21 and S9 Plus are both excellent smartphones, but the S21 is the better choice for most people. It offers a more modern design, a better display, a more powerful camera system, better performance, and longer battery life. Additionally, the S21 runs on newer software, which provides a more modern and user-friendly interface, as well as access to the latest features and security updates.

The Final Verdict:

The Samsung Galaxy S21 is the clear winner in this comparison. It offers a more modern design, a better display, a more powerful camera system, better performance, longer battery life, and newer software. While the S9 Plus is still a good phone, the S21 is the better choice for those who want the latest and greatest from Samsung.

Basics You Wanted To Know

Q1: Which device has a better processor?
A1: The Samsung Galaxy S21 has a better processor, the Qualcomm Snapdragon 888, compared to the S9 Plus’s Qualcomm Snapdragon 845.

Q2: Which device has a better camera system?
A2: The Samsung Galaxy S21 has a better camera system, with a triple-lens rear camera system consisting of a 12MP main sensor, a 12MP ultrawide sensor, and a 64MP telephoto sensor with 3x optical zoom.

Q3: Which device has a longer battery life?
A3: The Samsung Galaxy S21 generally has a longer battery life than the S9 Plus, especially with moderate to heavy usage.

Q4: Which device has a more modern design?
A4: The Samsung Galaxy S21 has a more modern design with a glass front and back, while the S9 Plus has a more traditional design with a metal frame and glass back.

Q5: Which device runs on newer software?
A5: The Samsung Galaxy S21 runs on Android 11 with Samsung’s One UI 3.1 skin, while the S9 Plus runs on Android 10 with Samsung’s One UI 2.0 skin.