Motorola Edge 40 Pro vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 4, 2023 February 23, 2024
Release Year 2023 2024

Physical

Volume 102.59 cm³ 106.58 cm³
Screen Size to Weight Ratio 3.35 "/g 3.48 "/g
Weight 199 g 193 g
Height 161.2 mm 168.3 mm
Width 74 mm 76.3 mm
Thickness 8.6 mm 8.3 mm
Foldable Design No No
Available Colors
  • Interstellar Black
  • Lunar Blue
  • Midnight Black
  • Forest Green (Olive Green)
  • Star Blue (Lake Blue)

Display

Screen Size 6.67 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 90 % 82.9 %
Pixel Density 394 PPI 268 PPI
Refresh Rate 165 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 500 nits
Peak Brightness 1300 nits N/A

Hardware

Battery Capacity per Screen Area 103.40 mAh/in² 111.05 mAh/in²
Battery Density 44.84 mAh/cm³ 46.91 mAh/cm³
Battery Capacity 4600 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU Adreno 740 PowerVR GE8320

Connectivity

USB Version 3.2 2.0
OTG Support 1
DisplayPort 1
DisplayPort Version 1.4 N/A
USB Features USB Type-C 3.2, OTG, DisplayPort 1.4 USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureMotorola Edge 40 ProXiaomi Redmi A3Practical Impact
Design
Dimensions (mm)161.2 x 74 x 8.6168.3 x 76.3 x 8.3Redmi A3 is slightly larger and thicker. Edge 40 Pro feels more premium due to slimmer profile.
Weight (g)199193Negligible weight difference in practical usage.
BuildNot specifiedNot specifiedBuild quality and materials cannot be compared due to missing information.
Display
Display Type6.67" OLED, 1B colors, 165Hz6.71" IPS LCD, 90HzEdge 40 Pro offers significantly better visuals with vibrant colors, deeper blacks, and smoother animations due to OLED technology and higher refresh rate.
Resolution1080 x 2400720 x 1650Redmi A3 has a noticeably lower resolution, resulting in less sharp text and images.
PPI394268Higher PPI on Edge 40 Pro translates to sharper visuals.
Brightness1300 nits (peak)500 nits (HBM)Edge 40 Pro will be much more readable in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 2 (4 nm)Mediatek Helio G36 (12 nm)Edge 40 Pro boasts a flagship chipset, offering significantly faster processing speeds, smoother multitasking, and better gaming performance.
CPUOcta-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)Edge 40 Pro's CPU architecture is far superior, leading to a vastly improved user experience in demanding tasks.
GPUAdreno 740PowerVR GE8320Edge 40 Pro's GPU offers drastically better graphics performance for gaming and visually intensive applications.
RAM12GB3GB/4GB/6GBMore RAM on Edge 40 Pro allows for seamless multitasking and smoother performance with multiple apps open.
Camera
Rear Camera50MP (Main) + 50MP (Ultrawide) + 12MP (Telephoto)8MP (Main) + 0.3MPEdge 40 Pro offers a vastly superior camera system with higher resolution, versatile lenses including a telephoto for zoom, and advanced features.
Front Camera60MP5MPEdge 40 Pro's front camera offers significantly higher resolution for selfies.
Video RecordingUp to 8K@30fpsUp to 1080p@30fpsEdge 40 Pro allows for much higher resolution video recording.
Battery
Capacity4600 mAh5000 mAhWhile Redmi A3 has a slightly larger battery, the Edge 40 Pro's more efficient processor might result in comparable battery life.
Charging SpeedNot specifiedNot specifiedCharging speeds cannot be compared due to missing information.

2. Key Differences Analysis

Motorola Edge 40 Pro Advantages:

  • Flagship Performance: Significantly faster processor, GPU, and more RAM for a smooth and responsive experience.
  • Superior Display: OLED technology with a 165Hz refresh rate delivers vibrant colors, deep blacks, and incredibly smooth scrolling and animations.
  • Versatile Camera System: High-resolution sensors, ultrawide and telephoto lenses, and advanced features for high-quality photos and videos.

Xiaomi Redmi A3 Advantages:

  • Lower Price: Significantly more affordable.
  • Larger Battery: Potentially longer battery life, but this depends on usage and optimization.

3. User Profiles & Recommendations

Motorola Edge 40 Pro: Ideal for users who demand top-tier performance, a premium display, and a capable camera system. Suitable for power users, gamers, and content creators.

Xiaomi Redmi A3: Best suited for budget-conscious users who prioritize basic functionality and long battery life. Suitable for casual users primarily focused on calling, texting, and light web browsing.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Edge 40 Pro is a high-end phone, while the Redmi A3 is a budget option.
  2. What are your performance needs? Do you need a powerful phone for gaming, multitasking, or demanding apps, or is basic functionality sufficient?
  3. How important is display and camera quality? The Edge 40 Pro significantly outperforms the Redmi A3 in these areas.

Scenario-Based Recommendations:

  • For a gamer: Motorola Edge 40 Pro
  • For a photographer: Motorola Edge 40 Pro
  • For a budget-conscious user: Xiaomi Redmi A3
  • For a user who prioritizes battery life: More information is needed about charging speeds to make a definitive recommendation. While Redmi A3 has a larger battery capacity, Edge 40 Pro's efficient processor might offer comparable battery life.

My Choice: Motorola Edge 40 Pro

While the Xiaomi Redmi A3 is a budget-friendly option, the Motorola Edge 40 Pro is the clear winner for me. The superior performance, stunning display, and versatile camera system are compelling features I value. I am willing to invest in a higher-end device for the significantly enhanced user experience it offers. The Snapdragon 8 Gen 2, coupled with 12GB of RAM, guarantees smooth multitasking and effortless handling of demanding applications. The 165Hz OLED display is a game-changer for responsiveness and visual quality. While battery capacity is slightly smaller, I prioritize performance and user experience over a marginally larger battery. The price difference is significant, but the Edge 40 Pro offers a substantial leap in quality and capabilities that justify the investment for my needs.

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.