Buzz
1. Technical Specifications of Samsung S21
The Samsung S21 is the most compact version in the latest lineup of smartphones just launched by Samsung, alongside the S21+ and S21 Ultra. Here are some general specifications of the flagship Samsung S21 5G.
– Display: Dynamic AMOLED 2X, 6.2 inches, Full HD+ resolution, 120Hz refresh rate
– Operating System: Android 11 (One UI 3.1)
– Rear Camera: Main 12MP – f/1.8 & Secondary 64MP – f/2.0; 12 MP –f/2.2
– Front Camera: 10MP, F/2.2.
– Processor: Exynos 2100 / Snapdragon 888
– RAM Capacity: 8GB
– Internal Storage Capacity: 128GB / 256GB
– SIM: 1 Nano SIM + 1 eSIM or 2 Nano SIM. Supports 5G connectivity
– Battery, Charging: 4000mAh, supports 25W fast wired charging
2. Samsung S21 Phone Review
The design of the Samsung S21 is impressive and unique, featuring trendy and diverse color combinations. The standout feature is the seamlessly integrated camera design with the frame. The back material of the Samsung S21 is textured plastic.
The Samsung S21 model has a hole-punch, edge-to-edge display with a size of 6.2 inches. Despite being considered a compact phone, with this screen size, the Samsung S21 still provides a comfortable viewing experience for watching movies and playing games without limitations.
In terms of display quality, the Samsung S21 features a Dynamic AMOLED 2X display, Full HD+ resolution, and a 120Hz refresh rate. The brightness goes up to 1300 nits, supporting HDR10+. Unfortunately, the ability to display in 2K resolution has been removed this year.
The camera system on the Samsung S21 is highly praised for software, hardware, and features that enhance the professional photography experience. With 3 rear lenses and 1 front camera, equipped with various sensors and focal lengths, the Samsung S21 can flexibly capture a variety of images. The Samsung S21's camera has a zoom capability of up to 30X, good autofocus and stabilization. The low-light photography capability of the Samsung S21 this year is also impressive, producing high-quality, noise-free images. Additionally, the Samsung S21 offers various features for photography and filming, such as Single Take 2.0, Vlogger view, and more.
In Vietnam, the Samsung S21 is equipped with the powerful Exynos 2100 chip, manufactured using the 5nm process. The Exynos 2100 chip boasts a CPU performance increase of over 20% and a GPU improvement of 35% compared to the Exynos 990 chip in the Samsung S20. Currently, the Exynos 2100 chip is considered one of the top three chips alongside Apple A14 Bionic and Snapdragon 888.
– The battery capacity of the Samsung S21 is 4000mAh, unchanged from the Samsung S20 model last year. However, the battery life on the Samsung S21 will be longer thanks to improvements in the processor and software upgrades. The S21 can provide an average usage time of 8 hours, making it comfortable for your daily work. Additionally, this year, the fast charging power of the S21 is only 25W compared to the anticipated 45W in previous generations. The phone also features wireless fast charging and reverse charging.
3. Reasons to Buy and Not to Buy Samsung S21
Advantages:
– Powerful configuration and performance. As mentioned earlier, this flagship series delivers a quick, smooth user experience, handling all heavy tasks with ease.
– 120Hz display for excellent viewing
– Sleek, compact design, easy to carry around.
– Impressive camera system, satisfying the photography passion of users.
– Affordable price. Currently, the Samsung S21 is the most budget-friendly model in the S21 series, yet it is equipped with configurations and power that rival its predecessors. The reference price for the Samsung S21 5G 128GB model is: 14,190,000 VND.
Disadvantages:
– The Samsung S21 design is only made of plastic, which somewhat diminishes the luxury and premium feel.
– Samsung S21 lacks a MicroSD card slot.
– Samsung S21 lacks a 3.5mm headphone jack.
– The box does not include a charger, headphones, or a phone case. You'll have to spend an additional amount if you don't already have a Type-C charger set for use.
