Asus Zenfone 8 vs Xiaomi Redmi Note 12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 13, 2021 November 1, 2022
Release Year 2021 2022

Physical

Volume 90.23 cm³ 99.1 cm³
Screen Size to Weight Ratio 3.49 "/g 3.57 "/g
Weight 169 g 187 g
Height 148 mm 163 mm
Width 68.5 mm 76 mm
Thickness 8.9 mm 8 mm
Foldable Design No No
Available Colors
  • Obsidian Black
  • Horizon Silver
  • Polar White
  • Frosted Blue (Sky Blue)
  • Onyx Black (Midnight Black)
  • Stardust Purple

Display

Screen Size 5.9 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.9 % 86.7 %
Pixel Density 446 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness 700 nits 900 nits
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 114.91 mAh/in² 112.39 mAh/in²
Battery Density 44.33 mAh/cm³ 50.45 mAh/cm³
Battery Capacity 4000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Mediatek Dimensity 1080 (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 660 Mali-G68 MC4

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 11 12
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

Design

FeatureAsus Zenfone 8Xiaomi Redmi Note 12 ProPractical Impact
Dimensions148 × 68.5 × 8.9 mm163 × 76 × 8 mmZenfone 8 is significantly more compact, easier to handle one-handed. Redmi Note 12 Pro is larger, providing a bigger screen for media consumption but less pocketable.
Weight169g187gZenfone 8 is noticeably lighter, enhancing comfort during extended use. Redmi Note 12 Pro is heavier, which might be felt during prolonged holding.

Display

FeatureAsus Zenfone 8Xiaomi Redmi Note 12 ProPractical Impact
Size5.9"6.67"Redmi Note 12 Pro offers a larger viewing area for immersive media consumption, while Zenfone 8 is more suitable for those preferring a smaller, more manageable device.
Resolution1080x24001080x2400Both offer the same level of sharpness.
PPI446395Zenfone 8 has a sharper display, making text and images look crisper, especially noticeable for those with sharp vision.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and good viewing angles.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations, beneficial for gaming and overall responsiveness.
Brightness1100 nits900 nitsZenfone 8 is noticeably brighter, providing better outdoor visibility in direct sunlight.

Performance

FeatureAsus Zenfone 8Xiaomi Redmi Note 12 ProPractical Impact
ChipsetQualcomm Snapdragon 888 5G (5 nm)Mediatek Dimensity 1080 (6 nm)Zenfone 8 has a significantly more powerful chipset, offering faster performance for gaming, demanding apps, and multitasking.
Antutu Score891,700573,200Zenfone 8 demonstrates superior performance across the board, noticeably faster in intensive tasks.
GPUAdreno 660Mali-G68 MC4Zenfone 8's GPU provides better graphics performance for gaming and graphic-intensive applications.

Camera

FeatureAsus Zenfone 8Xiaomi Redmi Note 12 ProPractical Impact
Rear Main Camera64MP, f/1.8, 1/1.7", Sony IMX68650MP, f/1.88, 1/1.56", Sony IMX766Zenfone 8 offers higher resolution, while the Redmi Note 12 Pro has a larger sensor, which usually helps with low light performance.
Selfie Camera12MP, f/2.45, 1/2.93", Sony IMX66316MP, sensor details not availableRedmi Note 12 Pro has a higher resolution selfie camera, which may capture slightly more detailed selfies.
Wide Angle Lens12MP, f/2.2, 1/2.55", Sony IMX3638MP, f/1.9, sensor details not availableZenfone 8 has a dedicated ultrawide lens that also works as a macro lens. Redmi Note 12 Pro has a dedicated wide-angle lens, but with a lower resolution.
Macro LensNot available2MP, f/2.4, 1/5", GalaxyCore GC02M1Redmi Note 12 Pro has a dedicated macro lens for close-up shots, while Zenfone 8's ultrawide lens can also function as a macro.
VideoUp to 8K@24fpsUp to 4K@30fpsZenfone 8 can record higher resolution videos with more frame rate options, beneficial for content creators and videographers.
DxOMark ScoreMobile: 116 (Photo: 120, Video: 118)Mobile: 102 (Photo: 108, Video: 98)Zenfone 8 has a higher overall camera score, performs better in photo and video tests according to DxOMark.

Battery

FeatureAsus Zenfone 8Xiaomi Redmi Note 12 ProPractical Impact
Capacity4000mAh5000mAhRedmi Note 12 Pro has a larger battery, likely resulting in longer battery life, especially for heavy users.
Charging30W67WRedmi Note 12 Pro charges significantly faster, minimizing downtime.

2. Key Differences Analysis

Asus Zenfone 8 Advantages:

  • Significantly more powerful processor (Snapdragon 888): Provides superior performance for gaming and demanding apps.
  • Sharper Display: Higher pixel density enhances text and image clarity.
  • Brighter Display: Better visibility in outdoor conditions.
  • Superior Main Camera Performance: Higher DxOMark score indicates better photo and video quality.
  • Higher video recording capabilities: Offers 8K recording capability, offering content creators more flexibility.
  • More RAM: Up to 16 GB of RAM is better for multitasking.
  • Compact Size and Lighter Weight: Easier to handle and carry, especially for those who prefer one-handed use.
  • Better Screen Protection: Corning Gorilla Glass Victus provides superior scratch and shatter resistance.
  • Hi-Res Audio: For better audio quality
  • More GPS Features: More accurate GPS for better navigation

Xiaomi Redmi Note 12 Pro Advantages:

  • Larger Display: Better for media consumption and multi-window use.
  • Larger Battery: Potentially longer battery life, especially for heavy users.
  • Faster Charging: Quickly replenishes the battery, minimizing downtime.
  • Dedicated Macro Lens: Provides better close-up photography capabilities.
  • Advanced fingerprint sensor: More convenient and reliable.
  • Triple camera: Offers more versatility in photos
  • Night Mode: Enhanced low-light photography.

Trade-offs:

  • Zenfone 8: Smaller screen and battery; may not be ideal for users who heavily consume media.
  • Redmi Note 12 Pro: Less powerful processor and heavier body and larger screen; not ideal for gaming or those who prefer small devices.

3. User Profiles & Recommendations

Asus Zenfone 8:

  • Ideal User: Gamers, performance enthusiasts, and users who value a compact, high-performing phone.
  • Use Cases: Mobile gaming, demanding app usage, professional photography and videography, and users who prefer single-hand operation. It's also suitable for those who value a high-quality, vibrant display and better audio experience.

Xiaomi Redmi Note 12 Pro:

  • Ideal User: Media consumers, casual gamers, and users who prioritize battery life and a large display.
  • Use Cases: Watching videos, browsing social media, casual gaming, and users who prefer large screen real estate and fast charging. Also, good for people who like to take close-up pictures and prefer a phone with an advanced fingerprint sensor.

Price-to-Value Ratio: The Zenfone 8 offers a higher price for superior performance, while the Redmi Note 12 Pro has a mid-range price for a balance of features. The choice depends heavily on user priorities.

4. Decision Framework

Key Questions for Buyers:

  1. Do you prioritize performance or battery life? (Zenfone 8 for performance, Redmi Note 12 Pro for battery life)
  2. Do you prefer a compact device or a larger screen? (Zenfone 8 for compact, Redmi Note 12 Pro for larger)
  3. What is your budget? The Asus Zenfone 8 will likely be the more expensive one due to the more powerful processor.

Scenario-Based Recommendations:

  • Scenario 1 (Heavy Gaming/Performance): Choose the Asus Zenfone 8 for its powerful processor and GPU.
  • Scenario 2 (Media Consumption/Battery Life): Choose the Xiaomi Redmi Note 12 Pro for its larger screen and battery.
  • Scenario 3 (Balanced Usage): The choice depends on preference for a compact (Asus) vs. larger device (Xiaomi).
  • Scenario 4 (Photography and Videography): Choose the Asus Zenfone 8 for its superior camera capabilities, if budget permits. Otherwise, the Xiaomi provides good results with more options.

My Choice

If I had to choose between the two, I would personally pick the Asus Zenfone 8. I value the higher performance, sharper display, and significantly better camera quality, which would be more beneficial for my usage patterns. While the smaller battery and compact size are trade-offs, the performance jump provided by the Snapdragon 888 is significant and outweighs the advantages of the Redmi Note 12 Pro for me. Although the Xiaomi has a larger display, that is something I can live without in exchange for the much better performance and camera results.

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.