Samsung Galaxy S20

Samsung Galaxy S20 Specifications & Hardware Analysis

The **Samsung Galaxy S20** by Samsung is officially listed at **৳45,000** in Bangladesh. Positioned in the competitive mobile market, it is built around a **6.2 inches (15.75 cm) Dynamic AMOLED 2x (1440×3200 px (QHD+)) with 120 Hz refresh rate**, powered by the **Samsung Exynos 9 Octa 990 (Octa core (2.73 GHz, Dual core, M5 Mongoose + 2.5 GHz, Dual core, Cortex A76 + 2 GHz, Quad core, Cortex A55)) and Mali-G77 MP11 graphics**, equipped with **8 GB RAM and 128 GB internal storage**, and backed by a **4000 mAh Li-Ion (Lithium Ion) with 15W wireless (Qi/PMA)**.

Display Panel & Visual Experience

The front of the Samsung Galaxy S20 is dominated by a 6.2 inches (15.75 cm) Dynamic AMOLED 2x (1440×3200 px (QHD+)) with 120 Hz refresh rate. With a pixel density of 566 ppi, text and app icons render sharp and legible. The display offers adequate brightness for everyday indoor and outdoor viewing. Screen protection is provided by Corning Gorilla Glass v6. The 120 Hz refresh rate ensures smooth UI animations and fluid scrolling across web feeds.

Processor, Memory & Operating System

Under the hood, the Samsung Galaxy S20 runs on the Samsung Exynos 9 Octa 990 (Octa core (2.73 GHz, Dual core, M5 Mongoose + 2.5 GHz, Dual core, Cortex A76 + 2 GHz, Quad core, Cortex A55)) and Mali-G77 MP11 graphics, paired with 8 GB RAM and 128 GB internal storage. Operating system duties are handled by Android v10 (Q) with Samsung One UI. In practical day-to-day use, this hardware configuration handles essential tasks—such as web browsing, social media feeds, banking apps, and communication—reliably. For graphics and light gaming, the Mali-G77 MP11 chip provides steady rendering on compatible settings.

Camera Setup & Video Capabilities

Photography on the Samsung Galaxy S20 is anchored by a Single camera setup featuring 10 MP f/2.2, Wide Angle, Primary Camera,. The setup includes features such as Continuous Shooting, High Dynamic Range mode (HDR). For video recording, the primary camera captures up to 3840×2160, 1920×1080. Selfie capture handles video calls and casual portraits under proper lighting.

Battery Capacity & Charging

Endurance is driven by a 4000 mAh Li-Ion (Lithium Ion) with 15W wireless (Qi/PMA). Given the power profile of the Samsung Exynos 9 Octa 990, this capacity is designed to comfortably power the device through a full day of standard daily usage. When recharging is needed, 15W wireless (Qi/PMA) replenishment speeds up the process.

Design, Build & Security

In terms of build and ergonomics, the device measures 151.7 mm x 69.1 mm x 7.9 mm with a weight of 163 grams, finished in Cosmic Gray, Cloud Blue, Cloud Pink. It features IP68 dust and water resistance certification. Biometric authentication is handled by a Yes fingerprint sensor. Network capabilities include 2G, 3G, 4G with Dual SIM, GSM+GSM support.

Pros & Cons Breakdown

Market Verdict

At its price point of **৳45,000**, the **Samsung Galaxy S20** by Samsung provides a balanced set of hardware specifications. With its 6.2 inches (15.75 cm) display, Samsung Exynos 9 Octa 990 processing platform, and 4000 mAh battery, it represents a practical choice for consumers in Bangladesh seeking official hardware backed by local warranty support.