Samsung Galaxy A02

Samsung Jan 27, 2021

Overview

The Samsung Galaxy A02 is a 2021-01-27 feature-rich smartphone from Samsung, available in elegant Black, Blue. Powered by Android 10 (upgradable to 11 for extended software support), featuring the MediaTek MT6739V/WW (28nm process). The device showcases a vibrant 6.5" TFT LCD (IPS) display with crisp 720 x 1520 px resolution (259 ppi pixel density). For efficient multitasking, it offers 3GB RAM, with multiple storage configurations available: 2GB RAM + 32GB storage, 3GB RAM + 32GB storage, 3GB RAM + 64GB storage, 4GB RAM + 64GB storage, complemented by the PowerVR GE8100 GPU for capable graphics performance. The versatile camera system features a capable 13MP Standard main sensor with an f/1.9 aperture for good light capture, complemented by a 2MP Macro lens for close-up details. For self-portraits, it features a quality 5MP front-facing camera for clear selfies. Power management is handled by a high-capacity 5000 mAh Li-Ion battery, supporting 7W fast charging.

Hardware & Performance

ProcessorMediaTek MT6739V/WW, Quad-Core, 28 nm process, Max 1.5 GHz, 64-bit architecture
CPU Configuration
GraphicsPowerVR GE8100
Memory3GB RAM, 32GB Storage
Performance50,774 AnTuTu score (v8)
Additional FeaturesDolby Atmos
50,774
AnTuTu Score
3GB
RAM
32GB
Storage
1.5 GHz
Max CPU Speed
Powered by the advanced MediaTek MT6739V/WW built on 28 nm process with 64-bit architecture, reaching speeds up to 1.5 GHz
Enhanced visual performance with PowerVR GE8100 graphics, delivering smooth gaming and multimedia experience
Equipped with 3GB RAM and 32GB storage
Reliable performance with an AnTuTu score of 50,774 (version v8)
Premium audio experience with Dolby Atmos
Experience exceptional performance with this powerful hardware configuration, featuring advanced processing capabilities, optimized graphics, and comprehensive memory management for demanding applications and smooth multitasking.

Camera Features

Video Resolution
  • 1080p
Frame Rates
  • 30fps
Video FeaturesN/A

The Samsung Galaxy A02 features a 2-camera setup with a 13MP Standard main sensor (f/1.9) and 1.12 µm pixel size. The Samsung Galaxy A02 also includes a 2MP Macro lens (f/2.4). For selfies, the Samsung Galaxy A02 uses a 5MP front camera with f/2.0 aperture. The Samsung Galaxy A02's camera system includes Digital zoom, Dual camera, Autofocus.

DxOMark Scores

No DxOMark scores available for this device.

Camera details

Rear Camera

Resolution: 13 MP
Aperture: f/1.9
Sensor Type: CMOS
Pixel Size: 1.12 µm

Resolution: 2 MP
Aperture: f/2.4

Selfie Camera

Resolution: 5 MP
Aperture: f/2.0

Additional Features

Flash:
  • LED
Optical Stabilisation:
  • No
Slow Motion Video:
  • No, 30 fps
Features:
  • Digital zoom
  • Dual camera
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Display

Size6.5"
TypeTFT LCD (IPS)
Resolution720 x 1520 px
Pixel Density259 ppi
Aspect Ratio19:9
Refresh RateN/A
Brightness
Contrast RatioN/A
HDR SupportNo
ProtectionN/A
Additional Features
  • Water Drop Notch
  • Capacitive
  • Multi-touch
  • Frameless
  • Infinity-V

The Samsung Galaxy A02 features a 6.5" TFT LCD (IPS) display with 720 x 1520 px resolution (259 ppi pixel density) in 19:9 aspect ratio. User-centric features include water drop notch, multi-touch. Technical capabilities include capacitive, frameless, infinity-v.

Review

Samsung Galaxy A02: A Pragmatic Choice in a Feature-Rich World

I've spent the better part of two weeks using the Samsung Galaxy A02 as my daily driver, and it’s provided a fascinating glimpse into the entry-level smartphone market. At its price point, this device clearly isn’t trying to compete with the flagships, but rather carve out a niche for users with very specific needs. My testing involved typical daily tasks, from browsing and social media to some light gaming and media consumption. Initial impressions are that this is a fundamentally sound device focused on the basics, though not without its compromises.

Looking at the current smartphone landscape, the Galaxy A02 arrives at a time when even budget devices are packing impressive features. Samsung's strategy here seems to be about offering a reliable, branded experience at the most accessible price possible. It's a play for users who prioritize battery life and brand recognition over cutting-edge performance or a high-end camera. Frankly, at this price, you have to manage expectations, and the A02 sits squarely in the “functional and affordable” category.

Picking up the Galaxy A02 for the first time, the build quality is immediately apparent. While the materials are primarily plastic, the phone feels surprisingly robust in hand. At 206 grams, it has a noticeable heft, contributing to a sense of solidity. The 9.1mm thickness isn't going to win any awards for sleekness, but it provides a comfortable grip. Durability is always a concern at this price point, and while I haven't subjected it to drop tests, the overall construction feels like it could withstand the typical bumps and scrapes of daily life.

The 6.5-inch PLS LCD display is a key component of the user experience. In my testing, the brightness was adequate for indoor use, though I found it struggled a bit under direct sunlight. Media consumption, like watching YouTube videos, was generally acceptable. The 720 x 1600 pixel resolution (270 ppi) is where the budget nature of the device becomes apparent. While perfectly serviceable for everyday tasks, sharper details in videos and finer text can appear slightly soft. Gaming was also a mixed bag; simpler titles were fine, but anything graphically intensive revealed the limitations of the display. For basic daily use, however, it gets the job done without being a major hindrance.

Under the hood, the MediaTek MT6739W chipset paired with 3GB of RAM defines the performance envelope of the Galaxy A02. My real-world testing involved a mix of web browsing, social media, and running various apps. For light tasks, the phone performs adequately. However, during more demanding scenarios like switching rapidly between multiple apps or playing graphically richer games, some lag and stuttering were noticeable. Gaming sessions with casual titles were manageable, but don’t expect a smooth experience with high-fidelity graphics. The phone didn't exhibit significant overheating, even during extended use, which is a positive. One quirk I did observe was a slight delay when opening certain apps for the first time after a period of inactivity.

The camera system on the Galaxy A02 is straightforward. The 13MP main camera takes decent photos in good lighting conditions. In my experience, daylight shots were acceptable for social media sharing, though dynamic range was limited. The 2MP macro lens is a fun addition for close-up shots, but the image quality isn't exceptional. Video recording tops out at 1080p at 30fps, and the quality is adequate for basic needs. Compared to other phones in this price range, the camera performance is competitive but doesn’t offer any standout features. The 5MP front-facing camera is sufficient for occasional selfies and video calls, but don’t expect professional-looking results. In real-world usage, it's a functional camera system that meets the basic requirements for capturing memories and sharing moments.

Battery life is where the Galaxy A02 truly shines. The large 5000mAh battery consistently provided all-day endurance in my testing. Even with fairly heavy usage involving several hours of screen-on time, I rarely felt the need to reach for a charger before the end of the day. Charging, however, is a slower affair with the 7.5W charging speed. A full charge takes a considerable amount of time. The presence of a micro-USB port, while functional, feels a bit dated in a market increasingly dominated by USB-C. Power management seems effective, as the phone sips battery during periods of inactivity. For users who prioritize long battery life, this is a significant advantage.

The software experience on the Galaxy A02 is based on Android 10, with the possibility of an update to Android 11. Daily usage was generally smooth for basic tasks. The interface is familiar to anyone who has used a Samsung phone, although it lacks some of the more advanced features found on higher-end models. The pre-installed apps are typical for Samsung devices. Given the phone's specifications, I wouldn't expect a rapid update cycle, but even with the older Android version, it provides a functional and usable experience.

Analyzing the value of the Samsung Galaxy A02 requires considering its price point. It offers a reliable smartphone experience for users who prioritize battery life and brand recognition over top-tier performance and features. This phone is ideal for individuals who need a dependable device for basic communication, social media, and light media consumption. It's also a solid option for those seeking a secondary or backup phone. However, those who demand high performance, advanced camera capabilities, or a premium design should definitely look elsewhere. In the competitive budget market, there are alternatives with slightly better performance or camera specifications, but the Samsung name and reliable battery life are significant draws for its target audience.

In conclusion, the Samsung Galaxy A02 is a pragmatic and sensible choice for a specific segment of the market. My testing confirms its strengths lie in its robust build, excellent battery life, and the reassurance of the Samsung brand. While it makes compromises in display sharpness, processing power, and charging speed, these are understandable given its affordability. Ultimately, if you need a reliable, no-frills smartphone that will last you through the day, the Galaxy A02 is worth considering. It's a testament to providing essential smartphone functionality without breaking the bank.

Basic Information

Samsung Galaxy A02
BrandSamsung
ModelSamsung Galaxy A02
Launch DateWednesday, January 27, 2021
Release Year2021
Dimensions164 × 75.9 × 9.1 mm
Weight206 g
Volume113.27 cm³
Available Colors
  • Black
  • Blue

Samsung Galaxy A02 was released on Wednesday, January 27, 2021. The phone measures 164 × 75.9 × 9.1 mm with a volume of 113.27 cm³ and weighs 206g. It features a 6.5" TFT LCD (IPS) display with 720 x 1520 px resolution (259 ppi pixel density) The device is available in the following colors: Black, Blue.

Battery

Capacity5000 mAh
TypeLi-Ion
Fast Charging7.5W
Wireless ChargingN/A
Features
  • Non-removable
Additional InfoN/A

The Samsung Galaxy A02 is equipped with a 5000 mAh Li-Ion battery. It features fast charging at 7.5W. The battery system includes non-removable.

Software

OSAndroid
OS Version10
Max OS Version11

The Samsung Galaxy A02 runs on Android 10 and is upgradable to 11. It is powered by the MediaTek MT6739V/WW chipset .

Connectivity

WiFi
WiFi Standards
802.11b, 802.11g, 802.11n
Other WiFi Features
Wi-Fi Hotspot
BluetoothBluetooth 4.2 LE Low energy consumption
Bluetooth Features
A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
GPS
GPS, A-GPS, GLONASS
Network Bands
4G LTE

B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)

3G

B1 (2100), B5 (850), B8 (900)

2G

B2 (1900), B3 (1800), B5 (850), B8 (900)
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)
USB
Charging, Mass Storage
NFCNo
Experience lightning-fast wireless connectivity with 802.11b, 802.11g, 802.11n, enhanced by advanced features including Hotspot
Seamless device connectivity through Bluetooth 4.2 LE Low energy consumption, offering enhanced capabilities like A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Stay connected globally with Dual SIM Dual Standby (Nano SIM + Nano SIM) card support
Versatile connectivity options including Charging, Mass Storage
Comprehensive network coverage with support for 4G LTE connectivity, 3G connectivity, 2G connectivity
This device is optimized for global network compatibility, ensuring reliable connectivity across different regions and carriers.

Sensors

Security SensorsN/A
Motion Sensors
  • accelerometer
Environmental SensorsN/A
Health SensorsN/A

For security, the Samsung Galaxy A02 features n/a. Motion tracking is handled by accelerometer. Environmental monitoring includes n/a.