Asus ROG Phone 8 Pro vs Xiaomi Redmi 13 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 18, 2024 June 3, 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
  • Midnight Black
  • Pink
  • Ocean Blue
  • Sandy Gold

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 8 ProXiaomi Redmi 13Practical Impact
Design
Dimensions (mm)163.8 x 76.8 x 8.9168.6 x 76.3 x 8.3The Redmi 13 is slightly larger and thinner. The ROG Phone is slightly thicker, potentially for better cooling of its powerful components.
Weight (g)225205The ROG Phone is noticeably heavier, likely due to a larger battery and more robust cooling system.
Build MaterialsNot specifiedNot specifiedMaterial differences can impact durability and premium feel. This information is missing.
Display
Display TypeLTPO AMOLED, 1B colors, 165HzIPS LCD, 90HzThe ROG Phone's AMOLED offers superior contrast, deeper blacks, and potentially better power efficiency with LTPO. Its higher refresh rate (165Hz) results in much smoother animations and scrolling compared to the Redmi 13's 90Hz.
Resolution1080 x 24001080 x 2460Virtually identical resolutions; sharpness will be similar on both devices.
Peak Brightness2500 nits550 nits (HBM)The ROG Phone's drastically higher peak brightness ensures significantly better visibility in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 3 (4nm)Helio G91 Ultra (12nm)The Snapdragon 8 Gen 3 is a flagship processor, significantly more powerful than the mid-range Helio G91 Ultra. Expect vastly superior performance in demanding tasks and gaming on the ROG Phone.
CPUOcta-core (1x3.3 GHz Cortex-X4 & ...)Octa-core (2x2.0 GHz Cortex-A75 & ...)The ROG Phone's CPU architecture and clock speeds indicate a substantial performance advantage for multitasking and heavy applications.
GPUAdreno 750Mali-G52 MC2The Adreno 750 is a high-end GPU, offering considerably better graphics performance for gaming and visually demanding applications compared to the Redmi 13.
RAM/Storage24GB/1TB8GB/256GBThe ROG Phone offers significantly more RAM and storage, allowing for smoother multitasking, faster app loading, and ample space for files.
Camera
Video Capabilities8K@24fps, 4K@60fps, ...1080p@30fpsThe ROG Phone boasts significantly superior video recording capabilities, including higher resolutions (up to 8K) and frame rates (up to 480fps at 720p). Details regarding photo capabilities are missing for both phones.
Battery
Capacity5500 mAh5030 mAhThe ROG Phone has a slightly larger battery, but real-world battery life depends on numerous factors, including display type and processor efficiency.

2. Key Differences Analysis

Asus ROG Phone 8 Pro Advantages:

  • Significantly higher performance: The Snapdragon 8 Gen 3 and Adreno 750 offer a substantial advantage in gaming, multitasking, and demanding applications.
  • Superior Display: The 165Hz AMOLED display with 2500 nits peak brightness provides a smoother, more vibrant, and brighter visual experience.
  • More RAM and Storage: 24GB RAM and 1TB storage allow for seamless multitasking and ample storage space.
  • Advanced Video Recording: Offers 8K recording and higher frame rates for capturing high-quality videos.

Xiaomi Redmi 13 Advantages:

  • Lower Price: Belongs to a lower price range, making it more budget-friendly.
  • Lighter Weight: Noticeably lighter, potentially more comfortable for extended use.

Trade-offs:

  • The ROG Phone's high performance comes at the cost of higher price and potentially reduced battery life under heavy load.
  • The Redmi 13 sacrifices performance and display quality for affordability.

3. User Profiles & Recommendations

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

Xiaomi Redmi 13: Suitable for budget-conscious users who prioritize basic functionality, casual gaming, and general smartphone usage.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The ROG Phone is significantly more expensive.
  2. What are your primary use cases? Gaming, content creation, or everyday tasks?
  3. How important is display quality and performance?

My Choice: Asus ROG Phone 8 Pro

While significantly more expensive, the Asus ROG Phone 8 Pro aligns better with my personal preferences and perceived needs. I value a smooth and responsive user experience, which the 165Hz AMOLED display and powerful Snapdragon 8 Gen 3 deliver. The ample RAM and storage future-proof the device. As someone who enjoys mobile gaming and appreciates high-quality displays, the ROG Phone 8 Pro, despite its weight, is the clear winner. The Redmi 13, while a good budget option, doesn't offer the performance or premium experience I seek. The significant difference in processing power, display technology, and video recording capabilities justifies the higher price for my usage pattern.

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.