Samsung Galaxy A20

Samsung Galaxy A20 photo gallery
Samsung Galaxy A20
Display
6.4-inch Super AMOLED
720 x 1560 pixels (~268 ppi)
Platform
Exynos 7884 (14 nm)
Octa-core CPU, Mali-G71 MP2 GPU
Camera
13MP (wide) + 5MP (ultrawide) rear
8MP front camera
Battery
4000 mAh Li-Po
15W wired fast charging
Connectivity
Wi-Fi 802.11 b/g/n, Bluetooth 5.0
USB Type-C, 3.5mm headphone jack
Memory
3GB RAM / 32GB internal storage
Dedicated microSDXC slot
Timeline & Release Details
The Samsung Galaxy A20 was officially announced on 19 March 2019, and released to markets starting 5 April 2019. It was positioned as a budget-friendly device within the Galaxy A series, with regional availability spanning North America, Europe, and various international markets.
- Announced: 19 March 2019
- Release Date: 5 April 2019
- Status: Discontinued
Physical Structure
The Galaxy A20 features a classic 2019 design language with a plastic back and frame, protected by Gorilla Glass 3 on the front. It maintains a slim profile despite the large battery capacity.
- Dimensions: 158.4 x 74.7 x 7.8 mm
- Weight: 169 g
- Build: Glass front (Gorilla Glass 3), plastic back, plastic frame
- Colours: Black, Deep Blue, Red, Coral Orange, Gold
Display System
The device utilises a Super AMOLED panel, which is a notable feature for its price segment, offering deep blacks and vibrant colours.
- Type: Super AMOLED
- Size: 6.4 inches
- Resolution: 720 x 1560 pixels (19.5:9 ratio)
- Density: ~268 ppi
- Protection: Corning Gorilla Glass 3
Camera System
The rear camera setup provides versatility with a standard wide lens and an ultra-wide lens for landscape photography.
- Main Camera: 13 MP, f/1.9, 28mm (wide), AF
- Ultra-wide Camera: 5 MP, f/2.2, 12mm
- Front Camera: 8 MP, f/2.0
- Video: 1080p at 30fps for both front and rear cameras
Platform & Software
The Galaxy A20 launched with Android 9.0 (Pie) and received updates to later versions of Android, including One UI 3.1.
- Chipset: Exynos 7884 (14 nm)
- CPU: Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53)
- GPU: Mali-G71 MP2
- OS: Android 9.0 (Pie), upgradable to Android 11
Key Features
- Biometrics: Rear-mounted fingerprint sensor and 2D face unlock.
- Audio: Includes a 3.5mm headphone jack and supports Dolby Atmos.
- Sensors: Accelerometer, gyro, proximity, compass, and Hall sensor.
- Radio: Integrated FM radio support.
Battery & Charging
The 4000mAh battery provides substantial longevity for the hardware configuration, supported by Samsung's adaptive fast charging.
- Capacity: 4000 mAh (non-removable)
- Charging: 15W wired fast charging
- Autonomy: Rated for up to 26 hours of 3G talk time
Connectivity & Sensors
- Wi-Fi: 802.11 b/g/n, Wi-Fi Direct, hotspot
- Bluetooth: 5.0, A2DP, LE
- USB: USB Type-C 2.0, OTG
- NFC: Market-dependent
- Positioning: GPS, GLONASS, BDS
Summary
The Samsung Galaxy A20 (SM-A205 series) remains a notable entry in the 2019 budget smartphone market. While its 720p display and entry-level chipset reflect its price point, the inclusion of a Super AMOLED panel and a 4000mAh battery provided a competitive value proposition at launch.
| Launch Price (MSRP): | Current Market Price: |
|---|---|
| US$250 |