Realme 9 vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9
Realme 9
Realme

General

Launch Date April 12, 2022 January 18, 2024
Release Year 2022 2024

Physical

Volume 93.94 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.6 "/g 3.01 "/g
Weight 178 g 225 g
Height 160.2 mm 163.8 mm
Width 73.3 mm 76.8 mm
Thickness 8 mm 8.9 mm
Foldable Design No No
Available Colors
  • Meteor Black
  • Sunburst Gold
  • Stargaze White
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.4 " 6.78 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 88.2 %
Pixel Density 411 PPI 388 PPI
Refresh Rate 90 Hz 165 Hz
Typical Brightness 430 nits N/A
HBM Brightness N/A 1600 nits
Peak Brightness 1000 nits 2500 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 119.65 mAh/in²
Battery Density 53.22 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support No Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 610 Adreno 750

Connectivity

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

Realme 9 vs. Asus ROG Phone 8: A Deep Dive

Let's cut through the marketing fluff and dissect the Realme 9 and Asus ROG Phone 8, focusing on what truly matters: how these devices perform in the real world.

1. Specifications Breakdown

FeatureRealme 9Asus ROG Phone 8Real-World Implications
Design
Dimensions160.2 x 73.3 x 8 mm, 178g163.8 x 76.8 x 8.9 mm, 225gROG Phone 8 is larger and significantly heavier; Realme 9 offers better one-handed usability and portability.
Build QualityGorilla Glass 5Gorilla Glass Victus 2ROG Phone 8 boasts superior screen durability, resisting scratches and drops better.
Display
Size6.4"6.78"ROG Phone 8 provides a more immersive viewing experience for media consumption and gaming.
Resolution1080 x 24001080 x 2400Identical resolution; sharpness is comparable, though Realme 9 has a slightly higher pixel density due to smaller size.
Refresh Rate90Hz165HzROG Phone 8 offers incredibly smooth scrolling and animations, especially noticeable in games.
Brightness1000 nits2500 nitsROG Phone 8 excels in outdoor visibility, even in direct sunlight.
Performance
ChipsetSnapdragon 680 4GSnapdragon 8 Gen 3ROG Phone 8 delivers significantly faster processing power for demanding tasks and gaming.
Antutu Score216,8502,020,000ROG Phone 8's benchmark score indicates vastly superior performance across the board.
RAM6GB/8GB12GB/16GBROG Phone 8 handles multitasking and demanding applications with ease, thanks to its ample RAM.
Storage128GB256GBROG Phone 8 offers double the internal storage, accommodating more apps, games, and media files.
Camera
Main Camera108MP, f/1.7550MP, f/1.9Realme 9 boasts higher resolution for detailed shots; ROG Phone 8 likely uses a larger sensor for better low-light.
Video1080p@30fpsUp to 8K@24fpsROG Phone 8 offers significantly higher video resolution and advanced features like 8K recording and OIS.
Battery Life
Capacity5000mAh5500mAhROG Phone 8 has a slightly larger battery, potentially offering longer usage time.
Charging33W65WROG Phone 8 charges significantly faster.

2. Key Insights

The Realme 9 is a budget-friendly phone prioritizing portability and a decent camera. Its strengths lie in its lightweight design and impressive megapixel count on the main camera. However, it's significantly less powerful than the ROG Phone 8.

The Asus ROG Phone 8 is a gaming powerhouse built for performance enthusiasts. Its cutting-edge processor, high refresh rate display, and superior cooling capabilities deliver an unparalleled mobile gaming experience. It also boasts a robust camera system capable of 8K video recording and advanced features.

3. User Profiles and Recommendations

Realme 9: Ideal for budget-conscious users who prioritize portability, casual photography, and basic everyday tasks. Not recommended for demanding gaming or heavy multitasking.

Asus ROG Phone 8: Perfect for mobile gamers, power users, and content creators who demand top-tier performance, a stunning display, and advanced camera features.

4. Buying Decision Framework

  1. What's your budget? The Realme 9 is significantly more affordable.
  2. What are your primary use cases? Gaming and demanding tasks favor the ROG Phone 8; casual use favors the Realme 9.
  3. Do you prioritize portability or performance? The Realme 9 is lighter and more compact; the ROG Phone 8 sacrifices portability for power.

My Choice: Asus ROG Phone 8

While the Realme 9 offers excellent value for its price, I'd choose the Asus ROG Phone 8. As a tech enthusiast who values cutting-edge performance and a premium user experience, the ROG Phone 8's superior processing power, stunning display, and advanced features are irresistible. The significantly faster charging and larger battery are also major pluses. While the added weight is a consideration, the performance benefits outweigh the portability trade-off for my needs. The ability to seamlessly run demanding applications, enjoy smooth gaming, and capture high-quality video content is crucial to me. While I appreciate the Realme 9's value proposition, the ROG Phone 8 aligns better with my usage patterns and preferences.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.