Xiaomi Redmi Note 12 4G vs Motorola Edge 40 - Detailed Phone Comparison

Detailed Comparison

Specification
Motorola Edge 40
Motorola Edge 40
Motorola

General

Launch Date March 30, 2023 May 4, 2023
Release Year 2023 2023

Physical

Volume 99.49 cm³ 86.68 cm³
Screen Size to Weight Ratio 3.63 "/g 3.92 "/g
Weight 183.5 g 167 g
Height 165.7 mm 158.4 mm
Width 76 mm 72 mm
Thickness 7.9 mm 7.6 mm
Foldable Design No No
Available Colors
  • Ice Blue
  • Mint Green
  • Onyx Gray
  • Eclipse Black
  • Nebula Green
  • Viva Magenta
  • Lunar Blue

Display

Screen Size 6.67 " 6.55 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.3 % 90.8 %
Pixel Density 395 PPI 402 PPI
Refresh Rate 120 Hz 144 Hz
Typical Brightness 450 nits N/A
HBM Brightness 700 nits N/A
Peak Brightness 1200 nits 1200 nits

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 102.56 mAh/in²
Battery Density 50.26 mAh/cm³ 50.76 mAh/cm³
Battery Capacity 5000 mAh 4400 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 685 (6 nm) Mediatek Dimensity 8020 (6 nm)
CPU Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 610 Mali-G77 MC9

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 13
Maximum OS Version 14 15

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi Note 12 4GMotorola Edge 40Practical Impact
Design
Dimensions (H x W x D)165.7 x 76 x 7.9 mm158.4 x 72 x 7.6 mmMotorola Edge 40 is noticeably smaller and thinner, making it more pocketable and comfortable for one-handed use.
Weight183.5g167gThe Motorola Edge 40 is significantly lighter, reducing hand fatigue during extended use.
BuildUnspecifiedUnspecifiedBuild materials impact durability and premium feel. Lack of information limits comparison.
Display
Display TypeAMOLED, 120HzpOLED, 144HzBoth offer vibrant colors and deep blacks. The Motorola's 144Hz refresh rate provides slightly smoother scrolling and animations, but the difference might be imperceptible to most users. pOLED generally consumes less power.
Display Size6.67"6.55"Redmi Note 12 has slightly more screen real estate, beneficial for media consumption.
Resolution1080 x 24001080 x 2400Identical resolution results in similar sharpness on both devices.
Peak Brightness1200 nits1200 nitsBoth offer excellent outdoor visibility.
HDRNo Dolby Vision, HDR10/10+ UnspecifiedHDR10+Motorola Edge 40 supports HDR10+ for enhanced video playback with compatible content. Redmi's HDR capabilities are unclear.
Performance
ChipsetSnapdragon 685 (6nm)Dimensity 8020 (6nm)The Dimensity 8020 offers significantly better CPU and GPU performance, resulting in faster app loading, smoother multitasking, and improved gaming capabilities.
CPUOcta-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Motorola uses more powerful Cortex-A78 cores for demanding tasks.
GPUAdreno 610Mali-G77 MC9Mali-G77 MC9 provides a significant advantage in graphics performance for gaming and visually intensive applications.
RAM4GB/6GB/8GB8GBMotorola offers more RAM in this comparison, enabling better multitasking and preventing apps from closing in the background.
Camera
Main Camera50MP, f/1.850MP, f/1.4, OISMotorola's wider aperture (f/1.4) allows for better low-light performance. OIS significantly improves image stabilization for photos and videos.
Ultrawide8MP, f/2.213MP, f/2.2Motorola offers a higher resolution ultrawide camera for more detailed shots.
Macro2MP, f/2.4Combined with ultrawideDedicated macro lens on Redmi might offer slightly better close-up shots, though 2MP is low resolution. Motorola combines macro functionality with the ultrawide lens, potentially compromising quality.
Selfie13MP, f/2.4532MP, f/2.4Motorola has a much higher resolution selfie camera.
Video1080p@30fps4K@30fps with HDR, EISMotorola offers significantly better video recording capabilities with higher resolution, HDR, and EIS.
Battery
Capacity5000mAh4400mAhRedmi Note 12 has a larger battery capacity, potentially leading to longer battery life.
Charging33W Fast Charging68W Fast ChargingMotorola offers significantly faster charging speeds.

2. Key Differences Analysis

Motorola Edge 40 Advantages:

  • Significantly more powerful: Dimensity 8020 chipset offers a substantial performance advantage for demanding tasks and gaming.
  • Superior camera system: Wider aperture main lens, OIS, higher resolution ultrawide, better video recording capabilities.
  • Faster charging: 68W fast charging significantly reduces charging time.
  • More compact and lighter design: Easier to handle and carry.
  • Higher refresh rate display: Smoother animations and scrolling (though the difference may be subtle).

Xiaomi Redmi Note 12 4G Advantages:

  • Larger battery capacity: Potentially longer battery life.
  • Potentially lower price: Depending on specific configurations and regional pricing.

3. User Profiles & Recommendations

Motorola Edge 40: Users who prioritize performance, camera quality, fast charging, and a compact design. Suitable for gaming, photography enthusiasts, and those who value a smooth user experience.

Xiaomi Redmi Note 12 4G: Budget-conscious users who prioritize battery life and basic functionality. Suitable for everyday tasks like browsing, social media, and light gaming. Good for users who don't need top-tier performance or camera features.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Motorola Edge 40 is generally more expensive.
  2. What are your primary use cases? Gaming, photography, or everyday tasks?
  3. Do you prioritize performance, camera quality, or battery life?

My Choice: Motorola Edge 40

While the Redmi Note 12 4G offers a larger battery, the Motorola Edge 40's superior performance, significantly better camera system, faster charging, and more compact design make it the clear winner for me. The Dimensity 8020 provides a substantial real-world difference in speed and responsiveness, which I value greatly. The improved camera system, particularly the addition of OIS, is another major advantage. While the smaller battery capacity might be a concern, the significantly faster 68W charging mitigates this to a large extent. The price difference is justifiable considering the significant upgrades offered by the Motorola Edge 40.

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.

Key Strengths:

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