Motorola Edge 40 vs Xiaomi Redmi 12 - Detailed Phone Comparison

Detailed Comparison

Specification
Motorola Edge 40
Motorola Edge 40
Motorola

General

Launch Date May 4, 2023 June 15, 2023
Release Year 2023 2023

Physical

Volume 86.68 cm³ 105.49 cm³
Screen Size to Weight Ratio 3.92 "/g 3.42 "/g
Weight 167 g 198.5 g
Height 158.4 mm 168.6 mm
Width 72 mm 76.3 mm
Thickness 7.6 mm 8.2 mm
Foldable Design No No
Available Colors
  • Eclipse Black
  • Nebula Green
  • Viva Magenta
  • Lunar Blue
  • Midnight Black
  • Polar Silver
  • Sky Blue
  • Moonstone Silver

Display

Screen Size 6.55 " 6.79 "
Resolution 1080 x 2400 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 90.8 % 85.1 %
Pixel Density 402 PPI 396 PPI
Refresh Rate 144 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1200 nits 550 nits

Hardware

Battery Capacity per Screen Area 102.56 mAh/in² 108.45 mAh/in²
Battery Density 50.76 mAh/cm³ 47.4 mAh/cm³
Battery Capacity 4400 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 8020 (6 nm) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G77 MC9 Mali-G52 MC2

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureMotorola Edge 40Xiaomi Redmi 12Practical Impact
Design
Dimensions (mm)158.4 x 72 x 7.6168.6 x 76.3 x 8.2The Edge 40 is noticeably smaller and thinner, making it more pocketable and easier to handle.
Weight (g)167198.5The Edge 40 is significantly lighter, reducing hand fatigue during extended use.
BuildBuild materials are not specified for either phone, limiting a comprehensive comparison.
Display
Display TypeP-OLEDIPS LCDP-OLED offers deeper blacks, more vibrant colors, and potentially better power efficiency.
Refresh Rate (Hz)14490144Hz provides a significantly smoother and more responsive user experience, especially noticeable in gaming and scrolling.
Peak Brightness (nits)1200550The Edge 40's higher peak brightness ensures better visibility in direct sunlight.
Size (inches)6.556.79The Redmi 12 has a slightly larger display, providing more screen real estate for media consumption.
Performance
ChipsetMediatek Dimensity 8020 (6 nm)Mediatek Helio G88 (12 nm)The Dimensity 8020, built on a smaller process node, is expected to offer significantly better performance and power efficiency than the Helio G88.
CPUOcta-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)The Edge 40's CPU configuration, featuring faster Cortex-A78 cores, will deliver superior performance in demanding tasks and multitasking.
GPUMali-G77 MC9Mali-G52 MC2The Mali-G77 is a more powerful GPU, enabling smoother gaming and faster graphics rendering compared to the Mali-G52.
RAM (GB)88 / 4While both offer 8GB RAM versions, the Redmi 12 also comes in a 4GB variant, which may limit multitasking performance.
Camera
Main Camera (MP)5050Megapixel count is similar; however, sensor size and other factors (unspecified for Redmi 12) will impact overall image quality.
Ultrawide (MP)138The Edge 40 boasts a higher resolution ultrawide camera, likely capturing more detail.
Macro (MP)N/A2Presence of a dedicated macro lens on the Redmi 12 allows for close-up shots, though the low resolution might limit detail.
Battery
Capacity (mAh)44005000The Redmi 12 has a larger battery capacity, potentially offering longer battery life. However, the Edge 40's more efficient chipset could offset this difference.

2. Key Differences Analysis

Motorola Edge 40 Advantages:

  • Superior Performance: The Dimensity 8020 chipset and more powerful GPU deliver a significant performance advantage for demanding tasks and gaming.
  • Smoother Display: The 144Hz P-OLED display offers a noticeably smoother and more responsive user experience.
  • More Compact Design: Smaller and lighter build enhances portability and one-handed usability.
  • Brighter Display: Better visibility outdoors due to higher peak brightness.

Xiaomi Redmi 12 Advantages:

  • Larger Battery: Potentially longer battery life, though real-world usage will depend on various factors.
  • Larger Display: More screen real estate for media consumption and multitasking.
  • Lower Price: Expected to be significantly more affordable.

3. User Profiles & Recommendations

Motorola Edge 40: Users who prioritize performance, a smooth and responsive display, and a premium feel. Ideal for mobile gaming, content creation, and multitasking.

Xiaomi Redmi 12: Budget-conscious users who prioritize battery life and a large display for media consumption. Suitable for casual usage, browsing, and video streaming.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi 12 is expected to be significantly cheaper.
  2. What are your performance needs? The Edge 40 is a clear winner for demanding tasks and gaming.
  3. What is your display preference? Consider whether you prioritize smoothness (Edge 40) or size and battery life (Redmi 12).

My Choice: Motorola Edge 40

While the Redmi 12 offers a larger battery and display at a lower price, the Motorola Edge 40's significant advantages in performance, display quality (P-OLED with 144Hz), and design make it the better overall choice for me. I prioritize a smooth and responsive user experience, and the Edge 40's superior hardware delivers that. The more compact form factor is also appealing. While battery life is a consideration, I'm willing to potentially sacrifice some longevity for the significant gains in performance and overall user experience. The price difference is substantial, but the Edge 40 represents a worthwhile investment for its superior feature set.

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.