Realme 9i vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme

General

Launch Date January 10, 2022 January 18, 2024
Release Year 2022 2024

Physical

Volume 104.54 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.47 "/g 3.01 "/g
Weight 190 g 225 g
Height 164.4 mm 163.8 mm
Width 75.7 mm 76.8 mm
Thickness 8.4 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.6 " 6.78 "
Resolution 1080 x 2412 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 88.2 %
Pixel Density 400 PPI 388 PPI
Refresh Rate 90 Hz 165 Hz
Typical Brightness 480 nits N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 119.65 mAh/in²
Battery Density 47.83 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes 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 11 14
Maximum OS Version 13 16

Comparison Summary

Okay, let's dive deep into the comparison of the Realme 9i and the Asus ROG Phone 8. Buckle up, because we’re going from budget-friendly to gaming powerhouse, and it’s quite the ride!

1. Specifications Breakdown

Here's a detailed look at the specs, broken down into key categories with real-world implications:

FeatureRealme 9iAsus ROG Phone 8Real-World Implications
Design
Dimensions164.4 × 75.7 × 8.4 mm, 190g163.8 × 76.8 × 8.9 mm, 225gRealme 9i is lighter and slightly thinner; ROG Phone 8 is more robust and a bit bulkier.
Build QualityUnknown screen protectionCorning Gorilla Glass Victus 2ROG Phone 8 offers significantly superior screen durability against scratches and drops.
Display
Size6.6"6.78"ROG Phone 8 has a slightly larger screen for a more immersive experience.
Resolution1080x24121080x2400Both offer very similar crispness.
TechnologyIPS LCDAMOLEDROG Phone 8 provides vibrant colors, deeper blacks, and better energy efficiency, especially with dark mode.
Refresh Rate90Hz165HzROG Phone 8 offers substantially smoother scrolling and animations, particularly noticeable in gaming and fast-paced interfaces.
Brightness0 nits2500 nitsROG Phone 8 is remarkably brighter, making it much easier to view outdoors in sunlight.
Performance
ChipsetSnapdragon 680 4G (6 nm)Snapdragon 8 Gen 3 (4 nm)ROG Phone 8 is significantly faster, making it excellent for demanding tasks, gaming, and future-proofing.
Antutu Score216,8502,020,000ROG Phone 8 is roughly 8 times more powerful, translating to snappier app loads, smoother multitasking and graphically intensive games.
GPUAdreno 610Adreno 750ROG Phone 8 handles complex graphics and gaming much more smoothly than the Realme 9i.
Camera
Main Camera50MP, f/1.8, 1/2.76", 0.64µm50MP, f/1.9, 1/1.56", 1.00µmROG Phone 8 boasts a larger sensor for superior low-light performance and better overall image quality.
Selfie Camera16MP, f/2.1, 1/3.13", 1.00µm32MPROG Phone 8 provides a higher resolution and better detail in selfies.
Macro Lens2MP, f/2.4, 1/5", 1.75µm5MP, f/2.4ROG Phone 8 has better Macro quality.
Wide + Macro Lens-13MP, f/2.2ROG Phone 8 has a Wide + Macro camera, enhancing versatility.
B&W Lens2MP, f/2.4, 1/5", 1.75µm-Realme 9i has a dedicated B&W lens.
Video Recording1080p@30fpsUp to 8K@24fps, Multiple HDR modesROG Phone 8 offers vastly superior video capabilities with higher resolutions, stabilization, and frame rates, better for serious content creators.
Battery Life
Capacity5000 mAh5500 mAhROG Phone 8 should provide longer battery life due to the slightly higher capacity.
Charging33W Fast Charging65W Fast ChargingROG Phone 8 charges significantly faster, reducing downtime.
Software & Connectivity
OSAndroid 11, Max 13Android 14, Max 16ROG Phone 8 is up-to-date and will receive more future updates.
Wi-Fi802.11acWiFi 7 (802.11be)ROG Phone 8 offers latest wifi standard, better speeds, latency and performance.
Bluetooth5.05.3ROG Phone 8 offers a newer version of Bluetooth for better efficiency and connection.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoA-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)ROG Phone 8 offers more accurate GPS tracking and compatibility with a wider range of global navigation systems.
Storage
Internal Storage64GB/128GB256GBROG Phone 8 offers a more generous base storage option.
RAM4GB/6GB12GB/16GBROG Phone 8 is better for running multiple apps and tasks simultaneously.
Expandable StorageNoNoNeither phone supports expandable storage, so consider your storage needs carefully before purchase.
Audio
Audio QualityHi-Res AudioDTS / DTS X, 3 microphonesROG Phone 8 offers a more immersive audio quality and better voice capture, whereas Realme 9i has the Hi-Res.

2. Key Insights

Realme 9i

Strengths:

  • Budget-Friendly: The Realme 9i excels as an affordable smartphone for everyday tasks.
  • Lightweight Design: Its lighter weight makes it comfortable for extended use.
  • Good Battery Life: Despite its mid-range specs, the battery will last a good amount of time for average use.

Competitive Advantages:

  • Lower Price Point: The most significant draw for this device.
  • Decent Performance for the Price: Adequate for general tasks and light mobile gaming.

Trade-Offs and Limitations:

  • Display: IPS LCD is less vibrant and less energy efficient than AMOLED.
  • Performance: Snapdragon 680 is clearly outdated for demanding tasks like heavy gaming and video editing.
  • Camera: Limited video resolution and no advanced video stabilization features.
  • Software: Two years of Android updates, that is not the most ideal.
  • Build Quality: No known screen protection.

Asus ROG Phone 8

Strengths:

  • Unrivaled Performance: The Snapdragon 8 Gen 3 chipset is a gaming beast, offering top-tier speed and efficiency.
  • Exceptional Display: The 165Hz AMOLED screen is a joy for gamers and media consumption.
  • Superior Camera Capabilities: Better low light performance and advanced video options.
  • Robust Battery: Larger capacity coupled with fast charging ensures all-day use.
  • Advanced Audio: Superior surround sound.
  • Latest Software: Ships with the latest software and more future updates.

Competitive Advantages:

  • Gaming Focused: Designed for high-intensity mobile gaming, the ROG Phone 8 is a powerhouse.
  • Premium Build Quality: Corning Gorilla Glass Victus 2 provides excellent durability.
  • Top-Tier Connectivity: Wi-Fi 7 and latest Bluetooth enhance connection speeds.
  • Comprehensive Sensor Suite: The Gyroscope is useful in games and other applications.

Trade-Offs and Limitations:

  • Higher Price: A significantly more expensive option than the Realme 9i.
  • Bulkier Design: It may be less convenient to carry for some users.
  • No Expandable Storage: Storage must be managed due to no expandable storage.

3. User Profiles and Recommendations

Realme 9i

  • Budget-Conscious Users: Those who need a reliable phone for basic tasks without breaking the bank.
  • First-Time Smartphone Owners: A simple and affordable phone for those new to smartphones.
  • Light Media Consumers: Good enough for browsing, social media and the odd streaming session.

Use Cases:

  • Daily communication, browsing, light social media, and basic productivity tasks.
  • A reliable second phone or a spare device.
  • Casual gaming and other less demanding tasks.

Asus ROG Phone 8

  • Gaming Enthusiasts: Users who prioritize top-tier performance and advanced gaming features.
  • Tech-Savvy Users: Those who want the latest technology and a high-end user experience.
  • Content Creators: Users who need excellent camera performance for photo and video creation.
  • Power Users: Users that need maximum performance and features for heavy multitasking.

Use Cases:

  • High-intensity mobile gaming with top graphical fidelity.
  • Video recording, editing, and other resource-intensive tasks.
  • Demanding productivity workflows.
  • Enjoying high-resolution streaming and media playback.

4. Buying Decision Framework

Here are three questions to help users decide between these phones:

  1. What is your budget? The price difference is significant, making budget the first consideration.
  2. What are your performance needs? If heavy gaming or performance is essential, the ROG Phone 8 is a must; if the user only does basic tasks, Realme 9i is fine.
  3. How important is camera performance and video quality? If a user needs a capable camera for taking photos in low light and video, they will not be satisfied with the Realme 9i.

Scenario-Based Recommendations:

  • Budget Gamer: If your budget is very limited and the user wishes to game, the Realme 9i will be sufficient, but not the most ideal. If your budget is flexible and they plan on playing games often, the Asus ROG Phone 8 is the only option.
  • Casual User: The Realme 9i is the ideal fit for everyday use and casual tasks, however for a more premium experience, the Asus ROG Phone 8 would be more ideal.
  • Power User: The Asus ROG Phone 8 is the clear choice for any user with heavy demands and top performance.
  • Media Lover: The Asus ROG Phone 8 is also a good choice for those that love watching videos on the go due to the amazing display quality and immersive experience.

My Choice

If I were choosing between these two phones for my personal use, I would pick the Asus ROG Phone 8.

While the Realme 9i is a perfectly capable and cost-effective device for basic needs, the Asus ROG Phone 8’s top-tier performance, incredible display, superior camera, and premium features make it a much more compelling choice for my needs. As a tech journalist and someone who loves to push devices to their limits, the ROG Phone 8’s raw power would be invaluable for everything from heavy gaming to video editing and general productivity on the go. I also enjoy streaming on the go, and the high quality display and audio would be ideal. The Realme 9i is a great budget option, but the experience it offers is simply not at the same level as the ROG Phone 8. The difference in overall experience is night and day, and thus I would be willing to shell out the extra premium for the ROG Phone 8.

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.