Motorola Edge 20 Pro vs Xiaomi Redmi A2 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 16, 2021 March 24, 2023
Release Year 2021 2023

Physical

Volume 99.1 cm³ 115.25 cm³
Screen Size to Weight Ratio 3.53 "/g 3.4 "/g
Weight 190 g 192 g
Height 163 mm 164.9 mm
Width 76 mm 76.8 mm
Thickness 8 mm 9.1 mm
Foldable Design No No
Available Colors
  • Midnight Blue
  • Blue Vegan Leather
  • Iridescent Cloud
  • Aqua Blue
  • Classic Black
  • Sea Green

Display

Screen Size 6.7 " 6.52 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.5 % 81 %
Pixel Density 385 PPI 269 PPI
Refresh Rate 144 Hz N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 117.62 mAh/in²
Battery Density 45.41 mAh/cm³ 43.39 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPU Adreno 650 PowerVR GE8320

Connectivity

USB Version 3.1 2.0
OTG Support
DisplayPort 1
DisplayPort Version 1.4 N/A
USB Features USB Type-C 3.1, DisplayPort 1.4 microUSB 2.0

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version

Comparison Summary

Alright, let's dive deep into a head-to-head comparison between the Motorola Edge 20 Pro and the Xiaomi Redmi A2. On paper, they might seem like they both do the same job. But, trust me, the experience you’ll get from each is worlds apart. I'll break down the specs, dissect the real-world implications, and help you figure out which phone deserves your hard-earned cash.

1. Specifications Breakdown

Here's a detailed table that pits these two contenders against each other:

FeatureMotorola Edge 20 ProXiaomi Redmi A2Real-World Implications
Design
Dimensions163 × 76 × 8 mm164.9 × 76.8 × 9.1 mmEdge 20 Pro is slimmer and slightly shorter, potentially more pocket-friendly. A2 is thicker.
Weight190g192gNegligible difference in weight.
Build QualityGorilla Glass 5 (Screen)Unknown (Screen)Edge 20 Pro has better screen protection against scratches and impacts.
Display
Size6.7"6.52"Edge 20 Pro offers a more immersive viewing experience.
Resolution1080x2400720x1600Edge 20 Pro displays sharper, clearer images and text.
Pixel Density385 PPI269 PPIEdge 20 Pro's higher pixel density results in finer details and less pixelation.
TechnologyOLEDIPS LCDEdge 20 Pro has richer colors, deeper blacks, and better contrast.
Refresh Rate144Hz60HzEdge 20 Pro provides significantly smoother scrolling, animations, and gaming.
Brightness0 nits0 nits-
Performance
ChipsetSnapdragon 870Helio G36Edge 20 Pro offers vastly superior performance for gaming, multitasking, and demanding apps.
AnTuTu Score813,800127,000Edge 20 Pro is significantly faster and more responsive in almost every task.
GPUAdreno 650PowerVR GE8320Edge 20 Pro delivers a much better gaming experience with smoother graphics and higher frame rates.
RAM12GB2/3/4GBEdge 20 Pro can handle significantly more apps running in the background without slowdowns.
Camera
Main Camera108MP8MPEdge 20 Pro captures much more detailed and higher-resolution photos.
Selfie Camera32MP5MPEdge 20 Pro offers significantly sharper and more detailed selfies.
Telephoto LensYesNoEdge 20 Pro allows for optical zoom, capturing distant subjects with better clarity.
Ultrawide LensYesNoEdge 20 Pro enables wider field-of-view shots, ideal for landscapes and group photos.
Video Recording8K@24fps1080p@30fpsEdge 20 Pro records much higher-quality video with greater detail and resolution.
Battery Life
Capacity4500mAh5000mAhRedmi A2 has slightly better battery life on paper.
Charging30W Fast Charging10W Fast ChargingEdge 20 Pro charges much faster, reducing downtime.
Reverse ChargingYesNoEdge 20 Pro can be used to charge other devices wirelessly.
Software
Operating SystemAndroid 11Android 12Redmi A2 ships with a newer version of Android.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 4Edge 20 Pro supports faster and more reliable Wi-Fi connections.
Bluetooth5.15.0Edge 20 Pro has slightly improved Bluetooth performance and features.
GPSGalileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2)GPS, A-GPS, GLONASS, BeidouEdge 20 Pro better location accuracy
Storage
Internal Storage128/256GB32/64GBEdge 20 Pro offers significantly more storage for apps, photos, videos, and files.
Expandable StorageNoNoNeither phone supports microSD card expansion.
Security
Fingerprint SensorSide MountedBasic FeaturesEdge 20 Pro offers better security
Other
SensorsBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeMotion: Accelerometer; Proximity: Ultrasonic proximity virtualEdge 20 Pro provides complete sensor suite for advanced features and gaming

2. Key Insights

Motorola Edge 20 Pro: Strengths

  • Blazing-Fast Performance: The Snapdragon 870 is a powerhouse, making the Edge 20 Pro feel snappy and responsive, even with demanding tasks.
  • Stunning Display: The OLED screen with a 144Hz refresh rate is a visual treat. Colors pop, blacks are deep, and animations are buttery smooth.
  • Versatile Camera System: The 108MP main camera, combined with the telephoto and ultrawide lenses, offers excellent flexibility for different shooting scenarios.
  • Premium Features: Reverse charging, Wi-Fi 6, and a more advanced GPS suite add to the overall premium experience.

Xiaomi Redmi A2: Strengths

  • Affordability: Its biggest advantage is its budget-friendly price tag.
  • Decent Battery Life: The 5000mAh battery provides acceptable endurance for basic usage.
  • Newer Android Version: Ships with Android 12.

Trade-offs and Limitations

  • Motorola Edge 20 Pro: Released in 2021, it will likely receive fewer software updates compared to newer devices.
  • Xiaomi Redmi A2: Severely limited by its underpowered processor and basic features. It struggles with multitasking and demanding apps.

3. User Profiles and Recommendations

  • Motorola Edge 20 Pro:
    • Ideal for: Gamers, photography enthusiasts, power users who demand fast performance, and anyone who appreciates a high-quality display.
    • Use Cases: Mobile gaming, capturing high-resolution photos and videos, smooth multitasking, and immersive media consumption.
  • Xiaomi Redmi A2:
    • Ideal for: First-time smartphone users, individuals with very basic needs, and those on a tight budget.
    • Use Cases: Making calls, sending texts, browsing social media, and light web browsing.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. What's your budget? If you're on a very strict budget, the Redmi A2 might be your only option.
  2. What will you primarily use the phone for? If you need a phone for more than basic tasks, the Edge 20 Pro is worth the investment.
  3. How important is camera quality and performance to you? If you value high-quality photos, smooth gaming, and overall speed, the Edge 20 Pro is the clear winner.

Scenario-Based Recommendations:

  • Scenario 1: Casual User on a Budget
    • You mainly use your phone for calls, texts, and occasional social media.
    • Recommendation: Xiaomi Redmi A2 will suffice.
  • Scenario 2: Mobile Gamer/Photography Enthusiast
    • You want a phone that can handle demanding games, capture great photos and videos, and offer a smooth user experience.
    • Recommendation: Motorola Edge 20 Pro is the obvious choice.
  • Scenario 3: Value-Conscious User
    • You want a phone that offers a good balance of features and performance without breaking the bank.
    • Recommendation: Depending on the current price of the Motorola Edge 20 Pro, it might still be a better long-term investment due to its superior performance and features.

My Choice

If I were choosing between these two phones, without a doubt, I'd go for the Motorola Edge 20 Pro. Yes, it's older and might not get as many software updates, but the raw performance difference is just too significant to ignore. As a tech journalist, I need a phone that can handle everything I throw at it – from running multiple apps simultaneously to capturing high-quality photos and videos for my reviews.

The Redmi A2 is a decent entry-level device, but it simply can't compete with the Edge 20 Pro in terms of overall user experience. The faster processor, better display, and superior camera system make the Edge 20 Pro a much more worthwhile investment, in my opinion. It boils down to prioritizing performance, display quality, and camera capabilities over a slightly newer operating system and potentially longer software support.

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.