Samsung Galaxy A02 vs Xiaomi Poco M3 Pro 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 27, 2021 May 22, 2021
Release Year 2021 2021

Physical

Volume 113.27 cm³ 108.43 cm³
Screen Size to Weight Ratio 3.16 "/g 3.42 "/g
Weight 206 g 190 g
Height 164 mm 161.8 mm
Width 75.9 mm 75.3 mm
Thickness 9.1 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Cool Blue
  • Poco Yellow
  • Power Black

Display

Screen Size 6.5 " 6.5 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81.9 % 83.7 %
Pixel Density 270 PPI 405 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A 400 nits
HBM Brightness N/A 500 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 118.34 mAh/in²
Battery Density 44.14 mAh/cm³ 46.11 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6739W (28 nm) Mediatek Dimensity 700 (7 nm)
CPU Quad-core 1.5 GHz Cortex-A53 Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU PowerVR GE8100 Mali-G57 MC2

Connectivity

USB Version 2.0 2.0
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features microUSB 2.0 USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 11

Comparison Summary

Smartphone Comparison: Samsung Galaxy A02 vs. Xiaomi Poco M3 Pro 5G

1. Specifications Comparison

Design

FeatureSamsung Galaxy A02Xiaomi Poco M3 Pro 5GPractical Impact
Dimensions164 × 75.9 × 9.1 mm161.8 × 75.3 × 8.9 mmXiaomi Poco M3 Pro 5G is slightly shorter and thinner, potentially feeling more compact in hand.
Weight206g190gXiaomi Poco M3 Pro 5G is noticeably lighter, which can be more comfortable during extended use.
BuildNot specifiedNot specifiedLacking information about specific materials, no real conclusion can be made, this can impact long-term durability

Display

FeatureSamsung Galaxy A02Xiaomi Poco M3 Pro 5GPractical Impact
Size6.5"6.5"Both have the same screen size, providing similar viewing real estate.
Resolution720x16001080x2400Xiaomi Poco M3 Pro 5G has a much sharper display, resulting in clearer text and images.
PPI270405Xiaomi Poco M3 Pro 5G offers noticeably higher pixel density, making visuals appear much crisper.
TechnologyPLS LCDIPS LCDXiaomi Poco M3 Pro 5G's IPS LCD generally offers better viewing angles and color accuracy.
Refresh Rate60Hz90HzXiaomi Poco M3 Pro 5G's 90Hz refresh rate makes scrolling and animations appear smoother.
Brightness0 nits0 nitsPeak brightness for both is not known.

Performance

FeatureSamsung Galaxy A02Xiaomi Poco M3 Pro 5GPractical Impact
ChipsetMediatek MT6739W (28 nm)Mediatek Dimensity 700 (7 nm)Xiaomi Poco M3 Pro 5G's newer, more efficient chipset results in significantly faster performance and better battery efficiency.
AnTuTu Score50,774379,761Xiaomi Poco M3 Pro 5G offers dramatically superior overall performance for apps, multitasking, and gaming.
GPUPowerVR GE8100Mali-G57 MC2Xiaomi Poco M3 Pro 5G's GPU is significantly more powerful, enabling better graphics in games.

Camera

FeatureSamsung Galaxy A02Xiaomi Poco M3 Pro 5GPractical Impact
Main Camera13MP, f/1.948MP, f/1.79Xiaomi Poco M3 Pro 5G's higher resolution sensor captures more detailed photos, especially in good lighting.
Selfie Camera5MP, f/2.08MP, f/2.0Xiaomi Poco M3 Pro 5G's selfie camera takes slightly higher resolution selfies with more details.
Portrait ModeNone2MP depth sensorXiaomi Poco M3 Pro 5G can achieve a background blur effect in portrait photos.
Macro Lens2MP, f/2.42MP, f/2.4Both offer a macro lens, though quality can vary with specific sensor implementation (sensor sizes are not known).
Video1080p@30fps, No stabilization1080p@30fps, Digital stabilization, Slow-motion: 960fpsBoth can record standard 1080p videos. Xiaomi Poco M3 Pro 5G has a digital image stabilization. The Xiaomi Poco M3 Pro 5G's 960 fps slow-motion offers much more dramatic slow-motion capabilities.
Camera FeaturesDigital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerDigital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night ModeXiaomi Poco M3 Pro 5G has a triple camera system, offers digital stabilization, and Night mode for low-light shots. Samsung Galaxy A02 has a dual camera system with panorama, continuous shooting mode.

Battery

FeatureSamsung Galaxy A02Xiaomi Poco M3 Pro 5GPractical Impact
Capacity5000mAh5000mAhBoth have the same battery capacity, expected to deliver similar battery life under similar conditions.
Charging7.5W Fast Charging18W Fast ChargingXiaomi Poco M3 Pro 5G charges significantly faster, reducing downtime.
FeaturesNon-removableReverse Charging, Non-removableXiaomi Poco M3 Pro 5G can be used to charge other devices, offering versatility.

Other Features

FeatureSamsung Galaxy A02Xiaomi Poco M3 Pro 5GPractical Impact
Operating SystemAndroid 10 (upgradeable to 11)Android 11Xiaomi Poco M3 Pro 5G comes with a newer Android version out of the box.
Wi-Fi802.11b/g/n, Wi-Fi Hotspot802.11a/b/g/n/ac, Dual-band, Hotspot, Direct, Display, MiMOXiaomi Poco M3 Pro 5G has faster WiFi supporting newer standards
Bluetooth4.2 LE, A2DP, LE5.1 LE, A2DP, EDR, HID, LEXiaomi Poco M3 Pro 5G has a newer, more efficient Bluetooth version, providing better performance.
GPSGPS, A-GPS, GLONASSGPS, A-GPS, GLONASS, Beidou, GalileoXiaomi Poco M3 Pro 5G supports additional satellite systems for enhanced location accuracy.
SIMDual SIM (Nano SIM)Dual SIM (Nano SIM)Both support dual SIM functionality.
Internal Storage32GB/64GB64GB/128GBXiaomi Poco M3 Pro 5G offers larger internal storage options.
RAM2GB/3GB/4GB4GB/6GBXiaomi Poco M3 Pro 5G provides more RAM, improving multitasking performance.
Expandable StorageNoNoNeither phone has expandable storage.
AudioDolby AtmosHi-Res AudioBoth offer some type of audio enhancement.
SecurityBasicSide-mounted fingerprint sensorXiaomi Poco M3 Pro 5G offers added security with fingerprint sensor.
Screen ProtectionUnknownCorning Gorilla Glass 3Xiaomi Poco M3 Pro 5G offers superior screen protection.
SensorsProximity, AccelerometerFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualXiaomi Poco M3 Pro 5G offers a more comprehensive suite of sensors, useful for gaming and other features.

2. Key Differences Analysis

Advantages of Samsung Galaxy A02

  • Dolby Atmos Audio: Offers an immersive sound experience, though its impact may vary depending on the audio source and listening equipment.
  • Potentially Lower Price: May be available at a lower price point, making it an attractive option for extremely budget-conscious users.

Advantages of Xiaomi Poco M3 Pro 5G

  • Significantly Superior Performance: The Dimensity 700 chipset and larger RAM offer far better responsiveness and faster app loading times.
  • Higher Resolution Display: The FHD+ screen results in noticeably sharper visuals, enhancing the viewing experience.
  • Smoother Display: The 90Hz refresh rate makes scrolling and animations much more fluid.
  • Better Camera: Offers higher resolution in both main and selfie cameras, plus a dedicated depth sensor for better portrait photos and night mode.
  • Faster Charging: The 18W fast charging greatly reduces charging times.
  • Reverse Charging: Can be used to charge other devices in a pinch.
  • Enhanced Connectivity: Supports newer Wi-Fi standards and has a more advanced Bluetooth version.
  • Fingerprint Sensor: Offers convenient and secure biometric authentication.
  • Better Screen Protection: Corning Gorilla Glass 3 provides superior scratch and impact resistance.
  • More RAM: With 4/6GB options, provides better multitasking performance.

Significant Trade-offs

  • Samsung Galaxy A02: Sacrifices significant performance, display quality, and camera capabilities for a lower cost.
  • Xiaomi Poco M3 Pro 5G: Lacks expandable storage, and might have a slightly higher price compared to the A02.

3. User Profiles & Recommendations

Samsung Galaxy A02: Ideal User

  • Extremely Budget-Conscious: Users who prioritize the lowest possible price over performance and advanced features.
  • Basic Smartphone Needs: Individuals primarily using their phones for calls, texts, and very light browsing.
  • First-Time Smartphone Users: Those who don't need advanced features, prefer a straightforward device, and might not be comfortable with complex interfaces.
  • Non-Demanding Users: For example, users who only check emails or browse news on the go.

Xiaomi Poco M3 Pro 5G: Ideal User

  • Performance-Oriented Budget Users: Those who want a good balance of performance, features, and price.
  • Multimedia Consumers: Users who enjoy watching videos, playing games, and browsing social media.
  • Photography Enthusiasts on a Budget: Those who want to capture good quality photos and videos without spending a fortune.
  • Users who value speed: Users who like to multitask, play mobile games, and overall need a fast phone.
  • Users seeking future-proof phones: Users looking to enjoy all the features the phone offers for as long as possible.

Specific Use Cases

  • Samsung Galaxy A02: Making calls, basic messaging, using simple apps like a calculator.
  • Xiaomi Poco M3 Pro 5G: Playing games, watching HD videos, capturing good quality photos, quick app loading and switching, using social media.

Price-to-Value Ratio

  • Samsung Galaxy A02: A very low price point, but its specs lag behind even most budget phones. Suitable for users with very basic needs or as a secondary device.
  • Xiaomi Poco M3 Pro 5G: Offers excellent value with superior performance, display, and camera capabilities for its price. A much more capable phone that will be relevant for much longer.

4. Decision Framework

Key Questions for Buyers

  1. What is my budget? If the budget is extremely tight, the A02 may be a choice, but with major compromises.
  2. How important is performance? If responsive performance is a priority, the Xiaomi Poco M3 Pro 5G is the better choice.
  3. How important are the camera and display quality? For better visual and photographic experiences, the Xiaomi Poco M3 Pro 5G is much better suited.

Scenario-Based Recommendations

  • Scenario 1: A user needs the absolute cheapest phone for basic communication - Samsung Galaxy A02 may be an option, though sacrificing many key features.
  • Scenario 2: A user wants a phone that can handle daily tasks smoothly with some multimedia consumption - Xiaomi Poco M3 Pro 5G is the clear choice.
  • Scenario 3: A user wants to play games and take photos at a budget-friendly price - Xiaomi Poco M3 Pro 5G offers significant advantages.

My Choice

Given the specifications and practical implications, I would choose the Xiaomi Poco M3 Pro 5G. While both phones are budget options, the Poco M3 Pro 5G offers a much more complete and satisfying experience. The superior performance, higher resolution and refresh rate screen, better camera, and faster charging, all make the Xiaomi device a much better value proposition. The Samsung Galaxy A02 is only an acceptable option if the budget is extremely tight and the user has very minimal smartphone needs, in which case it might be better to look for a used device. The performance disparity alone makes the Poco M3 Pro 5G a far better phone and will remain much more useful for a longer period.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.