Samsung Galaxy M32 vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 28, 2021 February 23, 2024
Release Year 2021 2024

Physical

Volume 99.02 cm³ 106.58 cm³
Screen Size to Weight Ratio 3.56 "/g 3.48 "/g
Weight 180 g 193 g
Height 159.3 mm 168.3 mm
Width 74 mm 76.3 mm
Thickness 8.4 mm 8.3 mm
Foldable Design No No
Available Colors
  • Black
  • Light Blue
  • Midnight Black
  • Forest Green (Olive Green)
  • Star Blue (Lake Blue)

Display

Screen Size 6.4 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 83.9 % 82.9 %
Pixel Density 411 PPI 268 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness 800 nits 500 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 111.05 mAh/in²
Battery Density 50.49 mAh/cm³ 46.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769V/CU Helio G80 (12 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU Mali-G52 MC2 PowerVR GE8320

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13

Comparison Summary

Alright, let's dive into a detailed comparison between the Samsung Galaxy M32 and the Xiaomi Redmi A3. As a tech journalist, I'm all about translating the jargon into real-world benefits.

1. Specifications Breakdown

Here’s a breakdown of the specs, focusing on what they actually mean for you:

FeatureSamsung Galaxy M32Xiaomi Redmi A3Real-World Implications
Design
Dimensions159.3 × 74 × 8.4 mm168.3 × 76.3 × 8.3 mmM32 is more compact and easier to handle with smaller hands. A3 has a larger screen, which might be preferable for media consumption.
Weight180g193gM32 is lighter, making it more comfortable for prolonged use.
BuildUnknownCorning Gorilla Glass 3A3 screen is more resistant to scratches and everyday wear.
Display
Size6.4"6.71"A3 provides a more immersive viewing experience due to its larger screen.
Resolution1080x2400720x1650M32 offers sharper, clearer visuals; better for detailed content.
Pixel Density411 PPI268 PPIM32 has a noticeably sharper display, making text and images crisper.
TechnologyAMOLEDIPS LCDM32 has better contrast, deeper blacks, and more vibrant colors; superior for media consumption.
Refresh Rate90Hz90HzBoth offer smoother scrolling and animations than standard 60Hz displays.
Performance
ChipsetMediatek Helio G80Mediatek Helio G36M32 handles multitasking and gaming better, offering a smoother overall experience.
AnTuTu Score204,000127,000M32 is noticeably faster and more responsive.
GPUMali-G52 MC2PowerVR GE8320M32 provides better graphics performance for gaming and video playback.
Camera
Main Camera64MP (f/1.8)8MP (f/2.0)M32 captures far more detailed photos, especially in good lighting; better low-light performance.
Selfie Camera20MP (f/2.2)5MP (f/2.2)M32 takes higher-quality selfies with more detail.
Wide Angle LensYesNoM32 lets you capture more in a single shot, useful for landscapes and group photos.
Depth/Macro LensesYesNoM32 offers greater versatility in photography.
Video1080p@30fps1080p@30fpsBoth are adequate for basic video recording, suitable for social media.
Battery Life
Capacity5000mAh5000mAhBoth offer similar battery life, typically lasting a full day with moderate use.
Charging25W Fast Charging10W Fast ChargingM32 charges significantly faster, saving you time.
Software
OSAndroid 11 (up to 13)Android 14A3 has a more modern operating system out of the box.
Storage & RAM
RAM4/6/8GB3/4/6GBM32, with up to 8GB RAM, handles more apps simultaneously without lag.
Internal Storage64/128GB64/128GBBoth offer sufficient storage for most users, expandable storage is not supported in either phone.
Connectivity
Wi-FiDual-band, Wi-Fi Direct, Wi-Fi DisplayWi-Fi DirectM32 has more advanced WiFi features.
Bluetooth5.05.3A3 has a newer, more efficient Bluetooth version.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, BeidouM32 offers more accurate location tracking.
Security
BiometricsSide FingerprintSide FingerprintBoth provide convenient and reliable biometric security.
Other
SensorsFingerprint, Proximity, Accelerometer, Compass, GyroscopeAccelerometer, Proximity (Ultrasonic)M32 has a more complete set of sensors, enhancing usability and functionality.

2. Key Insights

  • Samsung Galaxy M32:
    • Strengths: Superior display (AMOLED, higher resolution), significantly better performance (Helio G80), far better camera system (64MP main, wide-angle, depth, macro), faster charging.
    • Competitive Advantages: Delivers a premium experience in terms of visual quality, performance, and photography.
    • Trade-offs: Older software (though upgradable), bulkier design.
  • Xiaomi Redmi A3:
    • Strengths: More recent software (Android 14), larger display, Gorilla Glass 3 protection.
    • Competitive Advantages: Modern software experience, potentially more durable screen.
    • Trade-offs: Significantly weaker camera, lower performance, lower resolution display.

3. User Profiles and Recommendations

  • Samsung Galaxy M32:
    • Ideal For: Users who prioritize display quality (for media consumption), camera capabilities (for capturing detailed photos and videos), and overall performance (for gaming and multitasking).
    • Use Cases: Photography enthusiasts, media lovers, and gamers on a budget.
  • Xiaomi Redmi A3:
    • Ideal For: Users who want the latest Android version on a budget, are less demanding in terms of performance and camera quality, and prefer a larger screen.
    • Use Cases: Basic communication, casual browsing, and media consumption on a larger display.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is display quality to you? If you value vibrant colors, deep blacks, and high resolution for media consumption, the M32 is the clear winner.
  2. Do you need a good camera? If photography is a priority, the M32’s versatile camera system offers significantly better results.
  3. How much do you care about having the latest software? If you want the newest Android version out of the box, the A3 is the better choice, though the M32 might have updates available.
  • Scenario 1: Budget-Conscious Media Lover:
    • Recommendation: Samsung Galaxy M32
    • Reason: You get a superior AMOLED display and better performance for a more enjoyable media experience.
  • Scenario 2: Basic User Prioritizing Latest Software:
    • Recommendation: Xiaomi Redmi A3
    • Reason: You want the newest Android version and a larger screen for simple tasks.
  • Scenario 3: Photography Enthusiast on a Budget:
    • Recommendation: Samsung Galaxy M32
    • Reason: The camera is a significant upgrade, offering far better image quality and versatility.

Which would I choose?

If it were my money, I'd go for the Samsung Galaxy M32. Despite being an older model and running an older version of Android (which, let's be honest, is still upgradeable), the M32 simply provides a superior overall experience where it matters most to me. The AMOLED display is a game-changer, offering far richer colors and deeper blacks than the Redmi A3's LCD. Plus, the significantly better camera system and the more powerful processor make it a more versatile and enjoyable phone to use daily. While the Redmi A3 has its charms, the M32 offers a much better value proposition.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.