Xiaomi 12S Ultra (512GB)

Xiaomi 12S Ultra (512GB) Specifications & Hardware Analysis

The **Xiaomi 12S Ultra (512GB)** by Xiaomi is officially listed at **৳101,000** in Bangladesh. Positioned in the competitive mobile market, it is built around a **6.73 inches (17.09 cm) AMOLED (440×3200 px (QHD+)) with 120 Hz refresh rate**, powered by the **Qualcomm Snapdragon 8 Plus Gen 1 (Octa core (3.2 GHz, Single core, Cortex X2 + 2.75 GHz, Tri core, Cortex A710 + 2 GHz, Quad core, Cortex A510)) and Adreno 730 graphics**, equipped with **12 GB RAM and 512GB internal storage**, and backed by a **4860 mAh Li-Poly (Lithium Polymer) with Yes Charging Time: 52 minutes**.

Display Panel & Visual Experience

The front of the Xiaomi 12S Ultra (512GB) is dominated by a 6.73 inches (17.09 cm) AMOLED (440×3200 px (QHD+)) with 120 Hz refresh rate. With a pixel density of 521 ppi, text and app icons render sharp and legible. Peak brightness reaches up to 1500 nits, assisting visibility during outdoor daytime use. Screen protection is provided by Corning Gorilla Glass, Glass Victus. The 120 Hz refresh rate ensures smooth UI animations and fluid scrolling across web feeds.

Processor, Memory & Operating System

Under the hood, the Xiaomi 12S Ultra (512GB) runs on the Qualcomm Snapdragon 8 Plus Gen 1 (Octa core (3.2 GHz, Single core, Cortex X2 + 2.75 GHz, Tri core, Cortex A710 + 2 GHz, Quad core, Cortex A510)) and Adreno 730 graphics, paired with 12 GB RAM and 512GB internal storage. Operating system duties are handled by Android v12 with MIUI. 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 Adreno 730 chip provides steady rendering on compatible settings.

Camera Setup & Video Capabilities

Photography on the Xiaomi 12S Ultra (512GB) is anchored by a Single camera setup featuring 32 MP f/2.5, 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 1080p. Selfie capture handles video calls and casual portraits under proper lighting.

Battery Capacity & Charging

Endurance is driven by a 4860 mAh Li-Poly (Lithium Polymer) with Yes Charging Time: 52 minutes. Given the power profile of the Qualcomm Snapdragon 8 Plus Gen 1, this capacity is designed to comfortably power the device through a full day of standard daily usage. When recharging is needed, Yes Charging Time: 52 minutes replenishment speeds up the process.

Design, Build & Security

In terms of build and ergonomics, the device measures 163.1 mm x 74.9 mm x 9 mm with a weight of 225 grams, finished in Classic Black, Verdant Green. It features IP68 dust and water resistance certification. Biometric authentication is handled by a Yes fingerprint sensor. Network capabilities include 2G, 3G, 4G, 5G with Dual SIM (Nano-SIM, dual stand-by) support.

Pros & Cons Breakdown

Market Verdict

At its price point of **৳101,000**, the **Xiaomi 12S Ultra (512GB)** by Xiaomi provides a balanced set of hardware specifications. With its 6.73 inches (17.09 cm) display, Qualcomm Snapdragon 8 Plus Gen 1 processing platform, and 4860 mAh battery, it represents a practical choice for consumers in Bangladesh seeking official hardware backed by local warranty support.