Asus ROG Phone 8 vs Xiaomi Poco M6 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 18, 2024 June 13, 2024
Release Year 2024 2024

Physical

Volume 111.96 cm³ 106.77 cm³
Screen Size to Weight Ratio 3.01 "/g 3.31 "/g
Weight 225 g 205 g
Height 163.8 mm 168.6 mm
Width 76.8 mm 76.3 mm
Thickness 8.9 mm 8.3 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Rebel Grey
  • Silver
  • Black
  • Purple

Display

Screen Size 6.78 " 6.79 "
Resolution 1080 x 2400 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 88.2 % 85.1 %
Pixel Density 388 PPI 396 PPI
Refresh Rate 165 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness 1600 nits 550 nits
Peak Brightness 2500 nits N/A

Hardware

Battery Capacity per Screen Area 119.65 mAh/in² 109.10 mAh/in²
Battery Density 49.12 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 5500 mAh 5030 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) Mediatek Helio G91 Ultra (12 nm)
CPU Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 750 Mali-G52 MC2

Connectivity

USB Version N/A N/A
OTG Support 1
DisplayPort 1
DisplayPort Version 1.4 N/A
USB Features USB Type-C, OTG, DisplayPort 1.4, Bottom Port USB Type-C

Software

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

Comparison Summary

1. Specifications Comparison

FeatureAsus ROG Phone 8Xiaomi Poco M6 4GPractical Impact
Design
Dimensions163.8 x 76.8 x 8.9 mm168.6 x 76.3 x 8.3 mmPoco M6 is slightly taller and thinner. Negligible difference in daily use.
Weight225g205gROG Phone 8 is noticeably heavier, potentially impacting one-handed use.
BuildNot specifiedNot specifiedBuild quality and materials can significantly impact durability and feel, but information is lacking.
Display
Size6.78"6.79"Virtually identical screen sizes.
TypeLTPO AMOLED, 1B colors, 165HzIPS LCD, 90HzROG Phone 8 boasts superior display technology with richer colors, smoother scrolling (165Hz vs 90Hz), and better power efficiency due to LTPO.
Resolution1080 x 24001080 x 2460Negligible difference in sharpness.
Peak Brightness2500 nits550 nits (HBM)ROG Phone 8 offers significantly higher peak brightness, ensuring excellent outdoor visibility.
Performance
ChipsetSnapdragon 8 Gen 3 (4nm)Helio G91 Ultra (12nm)ROG Phone 8 utilizes a vastly more powerful and efficient flagship chipset, resulting in significantly better performance for demanding tasks and gaming.
CPUOcta-core (1x3.3 GHz Cortex-X4 & ...)Octa-core (2x2.0 GHz Cortex-A75 & ...)ROG Phone 8's CPU architecture provides a substantial performance advantage in speed and multitasking.
GPUAdreno 750Mali-G52 MC2ROG Phone 8's GPU offers drastically improved graphics performance for gaming and visually intensive applications.
RAM16GB8GBROG Phone 8 has double the RAM, enabling smoother multitasking and handling more demanding applications without slowdown.
Storage256GB256GBEqual storage capacity.
Camera
Video Capabilities8K@24fps, 4K@60fps, ...1080p@30fpsROG Phone 8 provides significantly superior video recording capabilities with higher resolutions and frame rates. Detailed camera specifications are missing for both phones, limiting a comprehensive comparison.
Battery
Capacity5500 mAh5030 mAhROG Phone 8 has a slightly larger battery. Real-world battery life depends on various factors including display, chipset efficiency, and usage patterns.

2. Key Differences Analysis

Asus ROG Phone 8 Advantages:

  • Significantly superior performance: The Snapdragon 8 Gen 3 and 16GB RAM provide a massive advantage in gaming, multitasking, and demanding applications.
  • Much better display: The LTPO AMOLED with 165Hz refresh rate and high peak brightness delivers a vastly improved visual experience.
  • Superior video recording: Offers higher resolution and frame rate options.

Xiaomi Poco M6 4G Advantages:

  • Lighter weight: Noticeably lighter, potentially more comfortable for extended use.
  • Lower price: Belongs to a lower price range, offering better affordability.

Trade-offs:

  • The ROG Phone 8 prioritizes performance and display quality at the cost of higher price and weight.
  • The Poco M6 4G offers affordability and lighter weight but compromises significantly on performance and display.

3. User Profiles & Recommendations

Asus ROG Phone 8: Ideal for power users, mobile gamers, content creators, and anyone who demands top-tier performance and a premium display.

Xiaomi Poco M6 4G: Suitable for budget-conscious users who prioritize basic functionality and affordability over high-end features. Good for light web browsing, social media, and communication.

4. Decision Framework

Key Questions:

  1. What is your budget? The ROG Phone 8 is significantly more expensive.
  2. What are your primary use cases? Gaming, content creation, or demanding tasks benefit greatly from the ROG Phone 8's power.
  3. Do you prioritize performance and display quality over affordability?

Scenario-based Recommendations:

  • Gamer: ROG Phone 8
  • Budget-conscious student: Poco M6 4G
  • Professional needing a powerful device: ROG Phone 8

My Choice: Asus ROG Phone 8

While significantly more expensive, the Asus ROG Phone 8 offers a compelling combination of top-tier performance, a stunning display, and advanced features. The Snapdragon 8 Gen 3, 16GB RAM, and 165Hz LTPO AMOLED display provide a vastly superior user experience for demanding tasks, gaming, and content consumption. As someone who values a smooth and responsive experience, the performance advantages outweigh the higher price and weight. The Poco M6 4G, while affordable, compromises too much on key areas that impact daily use. The long-term benefits of a powerful and future-proof device like the ROG Phone 8 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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Bridging technical complexity with engaging, accessible narratives.