Xiaomi Redmi A2+ vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2023 January 18, 2024
Release Year 2023 2024

Physical

Volume 115.25 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.4 "/g 3.01 "/g
Weight 192 g 225 g
Height 164.9 mm 163.8 mm
Width 76.8 mm 76.8 mm
Thickness 9.1 mm 8.9 mm
Foldable Design No No
Available Colors
  • Aqua Blue
  • Classic Black
  • Sea Green
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.52 " 6.78 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 81 % 88.2 %
Pixel Density 269 PPI 388 PPI
Refresh Rate N/A 165 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 117.62 mAh/in² 119.65 mAh/in²
Battery Density 43.39 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support No Yes
Chipset Mediatek Helio G36 (12 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU PowerVR GE8320 Adreno 750

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi A2+Asus ROG Phone 8Practical Impact
Design
Dimensions (mm)164.9 x 76.8 x 9.1163.8 x 76.8 x 8.9ROG Phone 8 is slightly shorter and thinner. Negligible difference in daily use.
Weight (g)192225Redmi A2+ is significantly lighter, more comfortable for extended use.
Build MaterialUnspecifiedUnspecifiedMaterial affects durability and premium feel; information lacking for both.
Display
Display TypeIPS LCDLTPO AMOLEDROG Phone 8 offers superior contrast, colors, and power efficiency due to AMOLED and LTPO.
Size (inches)6.526.78ROG Phone 8 has a larger screen, better for media consumption.
Resolution720 x 16001080 x 2440ROG Phone 8 has a much sharper display, providing significantly clearer text and images.
Refresh RateUnspecified165HzROG Phone 8's high refresh rate delivers smoother animations and scrolling.
Peak Brightness400 nits (typ)2500 nits (peak)ROG Phone 8 is vastly brighter, ensuring excellent outdoor visibility.
Performance
ChipsetMediatek Helio G36 (12 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)ROG Phone 8 boasts vastly superior processing power for demanding tasks and gaming.
CPUOcta-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)ROG Phone 8's CPU architecture is significantly more powerful and efficient.
GPUPowerVR GE8320Adreno 750ROG Phone 8 provides a dramatically better gaming and graphics experience.
RAM2/3GB12/16GBROG Phone 8 offers much more RAM, enabling seamless multitasking and smooth performance.
Camera
Rear Camera8MP Main, 0.3MP Depth50MP Main (Sony IMX890), 13MP Ultrawide, 5MP MacroROG Phone 8 has a significantly more versatile and higher-resolution camera system.
Front Camera5MP32MPROG Phone 8 has a much higher resolution selfie camera.
Video Recording1080p@30fps8K@24fpsROG Phone 8 offers significantly higher video resolution and frame rate options.
Battery
Capacity5000 mAh6000 mAhBoth offer good battery life, but ROG Phone 8 likely lasts longer due to larger capacity and more efficient display.
Charging10W65WROG Phone 8 charges dramatically faster.

2. Key Differences Analysis

Xiaomi Redmi A2+ Advantages:

  • Lighter and potentially more affordable: Easier to handle and budget-friendly.

Asus ROG Phone 8 Advantages:

  • Significantly more powerful: Superior performance for gaming, multitasking, and demanding applications.
  • Much better display: Higher resolution, refresh rate, brightness, and contrast for a superior viewing experience.
  • More versatile and higher quality camera system: Captures better photos and videos.
  • Faster charging: Minimizes downtime.

3. User Profiles & Recommendations

Xiaomi Redmi A2+: Budget-conscious users who prioritize basic communication (calls, texts, social media) and light web browsing. Ideal for:

  • First-time smartphone users
  • Users on a tight budget
  • Individuals who prioritize battery life over performance

Asus ROG Phone 8: Users who demand top-tier performance, a premium display, and excellent camera capabilities. Ideal for:

  • Mobile gamers
  • Power users
  • Content creators
  • Enthusiasts who value the latest technology

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi A2+ is a budget phone, while the ROG Phone 8 is a premium device.
  2. What are your primary use cases? Basic communication vs. demanding tasks like gaming and content creation.
  3. How important is display quality and performance? The ROG Phone 8 significantly outperforms the Redmi A2+ in these areas.

My Choice: Asus ROG Phone 8

While the Xiaomi Redmi A2+ serves its purpose as a budget device, the Asus ROG Phone 8 is the clear winner for me. The significantly improved performance, stunning display, versatile camera system, and fast charging outweigh the higher price. I prioritize a smooth and enjoyable user experience, and the ROG Phone 8 delivers that in spades. The Redmi A2+'s only real advantages are its lighter weight and lower price, which are outweighed by the substantial performance and feature gap. While I don't have specific gaming needs, I appreciate the future-proofing that the powerful hardware offers.

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
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.