Samsung Galaxy A20 Specifications, Features, Reviews, and Price

Smartphone market is packed with options, but few devices strike the perfect balance between affordability, design, and performance like the Samsung Galaxy A20. Launched as part of Samsung’s A-series lineup, A20 quickly gained attention for offering premium features at a budget-friendly price. In this comprehensive guide, we will break down everything you need to know about Samsung Galaxy A20—including its specifications, features, reviews, pros and cons, and current market price.

Samsung Galaxy A20 Key Specifications

Below is a quick overview of the official specifications of the Samsung Galaxy A20:

Weight: 169g

Display: 6.4-inch Super AMOLED, 720 x 1560 pixels

Processor (Chipset): Exynos 7884 (Octa-core)

GPU: Mali-G71 MP2

RAM: 3GB

Internal Storage: 32GB (expandable via microSD up to 512GB)

Rear Camera: Dual – 13MP (wide) + 5MP (ultrawide)

Front Camera: 8MP (f/2.0)

Battery: 4000mAh, 15W fast charging

Operating System: Android 9.0 (Pie), upgradable to Android 11 with One UI

Connectivity: 4G LTE, Wi-Fi, Bluetooth 5.0, GPS, USB Type-C

Fingerprint Sensor: Rear-mounted

Colors Available: Black, Blue, Red, Coral Orange

Display and Design

Samsung Galaxy A20 features a 6.4-inch Super AMOLED display, which is one of its strongest selling points at this price range. While many budget smartphones stick to LCD panels, Samsung includes its renowned AMOLED technology here, ensuring vivid colors, deep blacks, and excellent contrast.

The resolution of 720 x 1560 pixels may not be the sharpest compared to Full HD+, but for everyday use—streaming videos, browsing, or social media scrolling—the display delivers an enjoyable experience.

Design-wise, the phone has a sleek, lightweight build with curved edges, making it comfortable to hold. The glossy plastic back gives it a premium appearance, though it can be prone to fingerprints and scratches if not used with a case.

Performance and Hardware

The Exynos 7884 chipset, paired with 3GB of RAM, ensures decent performance for everyday tasks such as web browsing, chatting on WhatsApp, watching YouTube, and running light applications. While it’s not built for heavy gaming, titles like PUBG Mobile and Call of Duty can still run on medium settings without significant lag.

The 32GB of storage might seem limited for users who store large media files, but Samsung provides an expandable storage option via microSD—up to a massive 512GB. This makes it possible to keep photos, videos, and apps without worrying about running out of space.

Software and User Interface

Out of the box, the Samsung Galaxy A20 ships with Android 9.0 (Pie), layered with Samsung’s One UI skin. One UI is designed for simplicity, easy navigation, and single-hand use. Over time, Samsung rolled out updates that allow the A20 to be upgraded to Android 11, giving users access to improved features and security updates.

Notable One UI features include:

Digital Wellbeing Tools to track usage.

Night Mode/Dark Mode for eye comfort.

One-Handed Mode for easier use on the large screen.

Camera Performance

The Galaxy A20 sports a dual-camera setup on the rear:

• 13MP main camera (wide lens, f/1.9)
• 5MP ultra-wide camera (123° field of view)

The wide-angle option is particularly useful for landscape shots, group photos, or capturing more scenery in one frame. Photos taken in daylight are sharp and vibrant, though low-light performance is average due to the lack of a dedicated night mode.

The 8MP front camera handles selfies well, especially with Samsung’s built-in beauty mode. While it won’t compete with flagship devices, it delivers reliable results for social media uploads and video calls.

Battery Life and Charging

Battery life is one of Samsung Galaxy A20’s strongest features. With a 4000mAh battery, users can easily get through a full day of usage—streaming, calls, social media, and light gaming.

It also supports 15W fast charging via USB Type-C, which is rare in budget phones at the time of its release. Charging from 0 to 100% takes around 1 hour 50 minutes, which is efficient for a device in this category.

Connectivity and Security

Samsung Galaxy A20 supports 4G LTE, ensuring smooth browsing and call quality. It comes with Bluetooth 5.0, Wi-Fi, GPS, and USB Type-C connectivity.

For security, it has a rear-mounted fingerprint scanner and face unlock feature, both of which are fast and reliable.

Samsung Galaxy A20 Pros and Cons

Pros:

Affordable pricing
Super AMOLED display
Long-lasting 4000mAh battery
Decent dual cameras for its class
Fast charging support
Expandable storage up to 512GB

Cons:

Average performance for heavy gaming
32GB base storage may be limiting
Plastic build prone to scratches
Low-light photography could be better

User Reviews

When it launched, Samsung Galaxy A20 received positive reviews from budget-conscious buyers. Users praised its display quality, battery life, and design, while some pointed out limitations in gaming performance and storage.

On platforms like Amazon, Jumia, and GSM Arena, the phone holds an average rating of 4.0 out of 5 stars, showing that it delivers excellent value for money.

Samsung Galaxy A20 Price in Nigeria and Global Market

The price of Samsung Galaxy A20 varies depending on region, storage variant, and seller. As of 2025:

• Nigeria: ₦105,000 – ₦170,000 (depending on condition and retailer)
• United States: $150 – $180
• India: ₹12,000 – ₹14,000
• UK: £130 – £150

It’s worth noting that refurbished versions are available at lower costs, while brand-new units may be slightly more expensive.

Should You Buy the Samsung Galaxy A20?

While the A20 is no longer Samsung’s newest budget smartphone, it still holds value for those who want a basic, reliable, and affordable phone. If you’re a heavy gamer or need advanced photography, you may want to explore newer A-series models like the A32 or A52. However, for everyday use, long battery life, and Samsung’s reliable ecosystem, the Galaxy A20 remains a solid choice.

Conclusion

Samsung Galaxy A20 strikes a fine balance between affordability and functionality. With its Super AMOLED display, strong battery performance, dual cameras, and sleek design, it proves to be a worthy option for anyone looking for a budget-friendly phone.

While it has its drawbacks like limited storage and average gaming performance, it remains a device that delivers excellent value for money, especially in markets like Nigeria, India, and other emerging economies.

If you’re seeking a phone that gets the job done without breaking the bank, Samsung Galaxy A20 is definitely worth considering.

Specifications