Samsung Galaxy A8 Duos Specification
Samsung Galaxy A8 Duos: A Detailed Specification Overview
Samsung galaxy a8 duos specification – The Samsung Galaxy A8 Duos, a mid-range smartphone released in 2018, offered a compelling blend of features and affordability. While no longer the latest model, understanding its specifications provides valuable insight into Samsung’s design philosophy and the evolution of its A-series devices. This overview details the key specifications and features of the Galaxy A8 Duos, comparing it to contemporary competitors to highlight its strengths and weaknesses.
Device Overview
The Samsung Galaxy A8 Duos was a dual-SIM smartphone designed for users seeking a balance between performance and budget-friendliness. Key features that set it apart from other A-series phones of its time included its Super AMOLED display, a dual-camera setup, and a sleek, premium design. The phone was initially released in January 2018 and received several software updates throughout its lifecycle, primarily focused on security patches and performance enhancements.
Display Specifications, Samsung galaxy a8 duos specification
The Galaxy A8 Duos boasted a 5.6-inch Super AMOLED display with a 1080 x 2220 pixel resolution. Super AMOLED technology is known for its vibrant colors, deep blacks, and excellent contrast ratios, delivering a superior viewing experience compared to traditional LCD panels. The following table compares its screen specifications to a comparable competitor phone from the same era (specifications are representative examples and may vary depending on the specific model).
| Screen Size | Resolution | Technology | Pixel Density |
|---|---|---|---|
| Samsung Galaxy A8 Duos: 5.6 inches | 1080 x 2220 pixels | Super AMOLED | ~441 ppi |
| Example Competitor: (e.g., a comparable model from another brand) | (e.g., 5.5 inches) | (e.g., IPS LCD) | (e.g., ~401 ppi) |
Camera Capabilities
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Understanding the Samsung Galaxy A8 Duos specifications often leads to comparisons with other models in the A series. For instance, you might want to check out the detailed features and Indian pricing of a similar device, by looking at the samsung galaxy a7 full specification and price in india to see how it stacks up. Returning to the A8 Duos, its key specs are a compelling starting point for assessing its overall value proposition.
The Galaxy A8 Duos featured a dual-rear camera system and a single front-facing camera. The rear cameras generally consisted of a 16MP main sensor and an 8MP secondary sensor, while the front camera typically featured a 16MP sensor. This combination allowed for various shooting modes and image enhancement features.
- Rear Camera: 16MP main sensor (f/1.7 aperture), 8MP secondary sensor (likely depth sensor)
- Front Camera: 16MP sensor (f/1.9 aperture)
- Video Recording: 1080p at 30fps (frames per second)
- Key Features: Autofocus, HDR, panorama mode, scene optimizer
Performance and Memory
The Galaxy A8 Duos was typically powered by an Exynos 7885 Octa-core processor. RAM and internal storage options varied by region, but common configurations included 4GB of RAM and 32GB or 64GB of internal storage. Expandable storage via microSD card was also available. The following table compares its processing power to other phones within a similar price range at the time of its release.
(Note: Processor models and RAM/storage options can vary by region).
| Model | Processor | RAM | Storage |
|---|---|---|---|
| Samsung Galaxy A8 Duos | Exynos 7885 Octa-core | 4GB | 32GB/64GB |
| Example Competitor 1 | (e.g., Snapdragon 660) | (e.g., 4GB) | (e.g., 64GB) |
| Example Competitor 2 | (e.g., MediaTek Helio P60) | (e.g., 6GB) | (e.g., 128GB) |
Battery Life and Charging
The Galaxy A8 Duos typically housed a 3000mAh battery. While the exact battery life varied based on usage patterns, users generally reported a full day of moderate use. The charging technology was standard for the time, lacking fast charging capabilities that became more prevalent in later models. The following is a comparative overview of battery life and charging speed against competitor devices.
(Note: Battery life and charging speeds are estimates and can vary depending on usage and conditions).
- Samsung Galaxy A8 Duos: 3000mAh battery, standard charging
- Example Competitor 1: (e.g., 3300mAh, fast charging support)
- Example Competitor 2: (e.g., 3500mAh, fast charging support)
Software and Connectivity
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The Samsung Galaxy A8 Duos launched with Android 7.1.1 Nougat and was later updated to Android 9 Pie. Connectivity options included Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, and NFC (Near Field Communication). The table below details the connectivity options and their respective standards and speeds.
| Connectivity | Standard | Speeds (approximate) |
|---|---|---|
| Wi-Fi | 802.11 a/b/g/n/ac | Varies depending on router and network conditions |
| Bluetooth | 5.0 | Up to 2 Mbps (theoretical maximum) |
| NFC | NFC | N/A (data transfer speed varies by application) |
Physical Design and Dimensions
The Samsung Galaxy A8 Duos generally featured a sleek, glass-backed design with a metal frame. Its dimensions were approximately 148.9 x 70.6 x 8.4 mm, and it weighed around 172 grams. The overall aesthetic was modern and premium, fitting within Samsung’s design language of the time, emphasizing a slim profile and a polished finish. The curved glass on the sides contributed to a comfortable hand-feel.
Sensors and Security Features
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The Galaxy A8 Duos incorporated a range of sensors for enhanced functionality and user experience. Security features were also included to protect user data and privacy.
- Accelerometer: Measures device orientation and motion.
- Proximity Sensor: Detects objects near the screen.
- Ambient Light Sensor: Adjusts screen brightness automatically.
- Fingerprint Sensor: Provided biometric authentication.
- Other Sensors: Gyroscope, magnetometer (compass)
Helpful Answers: Samsung Galaxy A8 Duos Specification
Is the Samsung Galaxy A8 Duos still receiving security updates?
No, the Samsung Galaxy A8 Duos is no longer receiving official security updates. It’s important to be aware of this when considering purchasing a used device.
Does the Samsung Galaxy A8 Duos support expandable storage?
Yes, the Samsung Galaxy A8 Duos typically supports expandable storage via microSD card, though the maximum capacity varies depending on the specific model.
What is the typical battery life of the Samsung Galaxy A8 Duos under moderate use?
Under moderate use (checking emails, browsing, light gaming), the Samsung Galaxy A8 Duos should provide a full day of battery life. Heavy usage will likely require charging before the end of the day.