Helio 90

Helio 90 Specifications & Hardware Analysis

The **Helio 90** by Helio is officially listed at **৳16,999** in Bangladesh. Positioned in the competitive mobile market, it is built around a **6.7 inches (17.02 cm) AMOLED (1080×2400 px (FHD+)) with 120 Hz refresh rate**, powered by the **Mediatek MT8781 Helio G99 (Octa-core (2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55)) and Mali-G57 MC2 graphics**, equipped with **8 GB RAM and 128 GB internal storage**, and backed by a **5000 mAh Li-Poly (Lithium Polymer) with 18W wired**.

Display Panel & Visual Experience

The front of the Helio 90 is dominated by a 6.7 inches (17.02 cm) AMOLED (1080×2400 px (FHD+)) with 120 Hz refresh rate. With a pixel density of 394 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 Gorilla Glass. The 120 Hz refresh rate ensures smooth UI animations and fluid scrolling across web feeds.

Processor, Memory & Operating System

Under the hood, the Helio 90 runs on the Mediatek MT8781 Helio G99 (Octa-core (2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55)) and Mali-G57 MC2 graphics, paired with 8 GB RAM and 128 GB internal storage. Operating system duties are handled by Android v14 with Back: Plastic. 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-G57 MC2 chip provides steady rendering on compatible settings.

Camera Setup & Video Capabilities

Photography on the Helio 90 is anchored by a Single camera setup featuring 32 MP, Primary Camera. The setup includes features such as Continuous Shooting, High Dynamic Range mode (HDR). For video recording, the primary camera captures up to 1920×1080. Selfie capture handles video calls and casual portraits under proper lighting.

Battery Capacity & Charging

Endurance is driven by a 5000 mAh Li-Poly (Lithium Polymer) with 18W wired. Given the power profile of the Mediatek MT8781 Helio G99, this capacity is designed to comfortably power the device through a full day of standard daily usage. When recharging is needed, 18W wired replenishment speeds up the process.

Design, Build & Security

In terms of build and ergonomics, the device measures 163.8 mm x 76.3 mm x 7.96 mm with a weight of 188 grams, finished in Black, White, Cream. 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 **৳16,999**, the **Helio 90** by Helio provides a balanced set of hardware specifications. With its 6.7 inches (17.02 cm) display, Mediatek MT8781 Helio G99 processing platform, and 5000 mAh battery, it represents a practical choice for consumers in Bangladesh seeking official hardware backed by local warranty support.