Blackview Blackview A20
$37
Overview
Blackview Blackview A20 is a budget Android smartphone released in 2018 with a 5.5-inch IPS LCD, Mediatek MT6580 chipset, 5 main camera, and 3000 mAh battery.
Priced at $37, it targets users seeking budget performance.
Specifications of Blackview Blackview A20
The display of Blackview Blackview A20 measures 5.5 inches with IPS LCD technology. Peak brightness reaches 400 nits for excellent outdoor visibility. The screen renders at 480x960 resolution.
The camera system of Blackview Blackview A20 features 2 rear cameras: 5 main. Video recording supports up to 720p@30fps.
The battery of Blackview Blackview A20 has 3000mAh capacity with 5 wired charging. A full charge takes approximately 180 min minutes.
The performance of Blackview Blackview A20 is powered by the Mediatek MT6580 chipset with ARM Mali-400 MP1 500MHz GPU. AnTuTu benchmark achieves 20198.
The connectivity of Blackview Blackview A20 includes 5G support.
The build of Blackview Blackview A20 weighs 176g with Plastic frame and Plastic back. Dimensions measure 146.7 x 70.7 x 8.6 mm.
Compare Blackview Blackview A20
Frequently Asked Questions about Blackview Blackview A20
Blackview Blackview A20 has a 5 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
Blackview Blackview A20 with Mediatek MT6580 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Yes, Blackview Blackview A20 supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
Blackview Blackview A20 has a 3000mAh battery. Battery life varies based on usage patterns.
Blackview Blackview A20 at $37 is a budget device. It's worth buying if you prioritize affordability over premium features.
Blackview Blackview A20 supports 5 wired charging with full charge in approximately 180 min minutes.
Blackview Blackview A20 has a 5.5-inch IPS LCD with 60Hz refresh rate and 400 nits peak brightness. HDR support includes No.
Blackview Blackview A20 in Category Rankings
See how Blackview Blackview A20 ranks in these categories:
Verdict
The Blackview Blackview A20 delivers practical value for users prioritizing affordability over premium features. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
5.5"
Main Camera
5
Chipset
Mediatek MT6580
Full Specifications
Network
| Technology | N/A |
| 2G Bands | N/A |
| 3G Bands | N/A |
| 4G LTE Bands | N/A |
| 5G Sub-6 Bands | [] |
| 5G mmWave Bands | [] |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Dual Nano-SIM |
| Dual SIM Mode | dual-active |
| eSIM Support | N/A |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2018 |
| Status | Upcoming |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $68.28 |
Body & Design
| Dimensions (mm) | 146.7 x 70.7 x 8.6 mm |
| Weight (g) | 176 |
| Build Materials | Plastic |
| Frame | Plastic |
| Back Finish | Plastic |
| Colors | N/A |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | N/A |
| Thermal Solution | Passive |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | IPS LCD |
| Size (inches) | 5.5 |
| Resolution (px) | 480x960 |
| Aspect Ratio | 1:2 |
| Pixel Density (ppi) | 195 |
| Screen-to-body Ratio (%) | 75 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 60 |
| Peak Brightness (nits) | 400 |
| HDR Standards | |
| Color Gamut | sRGB |
| Color Depth | 16 |
| PWM Dimming (Hz) | N/A |
| Glass Protection | N/A |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | N/A |
| Update Policy | N/A |
| Chipset | Mediatek MT6580 |
| CPU | Quad-Core Cortex A7 - 1.0 GHz |
| GPU | ARM Mali-400 MP1 500MHz |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | mt6580 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | 20198 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | N/A |
| RAM Type | LPDDR3 |
| Storage | N/A |
| Storage Type | eMMC |
| Storage Speed | eMMC 5.1 |
| Expandable Storage | N/A |
| Slot Type | N/A |
| USB OTG | |
| Filesystem Encryption | software |
Main Camera System
| Rear Cameras | 2 |
| Main Sensor | 5 |
| Main Sensor Size | 1/5" |
| Main Sensor Model | Sony IMX179 |
| Main Lens | f/2.8, 28mm |
| OIS | |
| Autofocus | Fixed |
| Pixel Binning | 1.12 um |
| Ultrawide | N/A |
| Telephoto | N/A |
| Macro | N/A |
| Depth/ToF/LiDAR | 0.3 MP depth |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 720p@30fps |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264 |
| Slow Motion | |
| Video Stabilization | |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 2 |
| Sensor Size | CMOS |
| Aperture | f/2.8 |
| AF/OIS | N/A |
| Secondary Front Cam | |
| Front Flash | |
| Video | 480p |
| HDR/Dolby Vision | N/A |
| Face Unlock | Software |
Audio
| Loudspeakers | N/A |
| 3.5mm Jack | N/A |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | aac |
| DAC/Amp | N/A |
Connectivity
| Wi-Fi | N/A |
| Wi-Fi Features | N/A |
| Bluetooth | N/A |
| NFC | N/A |
| IR Blaster | |
| UWB | N/A |
| Positioning | N/A |
| Dual-Band GNSS | N/A |
| FM Radio | N/A |
| USB | USB 2.0 |
| Display Out | |
| eSIM Capacity | N/A |
Sensors
| Fingerprint Sensor | N/A |
| 3D Face ID | N/A |
| Accelerometer | N/A |
| Gyroscope | N/A |
| Magnetometer | N/A |
| Proximity Sensor | N/A |
| Ambient Light | N/A |
| Barometer | N/A |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | N/A |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 3000 |
| Type | Li-Ion |
| Removable | N/A |
| Endurance Rating | N/A |
| Wired Charging | 5 |
| Wired Standard | micro-usb |
| 0-50% Time (mins) | 120 min |
| Full Charge Time | 180 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | |
| Battery Health Features | 300 charge cycles |
Software
| OS at Launch | Android 8 |
| Update Window | N/A |
| UI Skin / Launcher | Android Go |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Basic |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | ['phone', 'charger', 'cable', 'manual'] |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!
Blackview Blackview A20 Review: Solid Performance for the Price
Our comprehensive review of the Blackview Blackview A20 covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Excellent value for money
- - Display could be brighter or smoother
- - Performance may struggle with demanding tasks