Realme GT 5G vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme GT 5G
Realme GT 5G
Realme

General

Launch Date March 10, 2021 January 18, 2024
Release Year 2021 2024

Physical

Volume 97.59 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.46 "/g 3.01 "/g
Weight 186 g 225 g
Height 158.5 mm 163.8 mm
Width 73.3 mm 76.8 mm
Thickness 8.4 mm 8.9 mm
Foldable Design No No
Available Colors
  • Silver
  • Blue
  • Gold/Black
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.43 " 6.78 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.9 % 88.2 %
Pixel Density 409 PPI 388 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 108.84 mAh/in² 119.65 mAh/in²
Battery Density 46.11 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 4500 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 660 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 14 16

Comparison Summary

1. Specifications Comparison

Design & Build

FeatureRealme GT 5GAsus ROG Phone 8Practical Impact
Dimensions158.5 × 73.3 × 8.4 mm163.8 × 76.8 × 8.9 mmThe ROG Phone 8 is noticeably larger and thicker, making it less pocketable and potentially harder to handle with one hand.
Weight186g225gThe Realme GT 5G is significantly lighter, making it more comfortable for extended use and carrying. The ROG Phone 8 is heavier, which could fatigue the user more easily.
Build Quality (Screen Protection)UnknownCorning Gorilla Glass Victus 2The ROG Phone 8 offers superior screen protection, making it more resistant to scratches and drops. The Realme GT 5G's screen protection is unknown.

Display

FeatureRealme GT 5GAsus ROG Phone 8Practical Impact
Size6.43"6.78"The ROG Phone 8 has a larger display, better for media consumption, gaming, and multitasking. The Realme GT 5G's smaller size makes it more pocketable.
Resolution1080x24001080x2400Both have the same resolution, meaning similar sharpness.
Pixel Density (PPI)409388The Realme GT 5G has a slightly sharper display, although this difference may not be noticeable in daily use.
TechnologyAMOLEDAMOLEDBoth use vibrant AMOLED technology with great contrast.
Refresh Rate120Hz165HzThe ROG Phone 8 has a significantly smoother display, enhancing gaming and scrolling experiences.
Brightness0 nits2500 nitsThe ROG Phone 8 has a dramatically brighter screen, offering much better visibility in bright sunlight. Realme GT 5G's brightness is unknown so we assume it doesn't have the same peak brightness.

Performance

FeatureRealme GT 5GAsus ROG Phone 8Practical Impact
ChipsetQualcomm Snapdragon 888 5G (5 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)The ROG Phone 8 features a much more powerful and efficient chipset, resulting in significantly faster performance, smoother multitasking, and enhanced gaming capabilities.
AnTuTu Score912,3422,020,000The ROG Phone 8 demonstrates substantially higher benchmark performance, indicating faster app loading, better multitasking, and superior gaming performance.
GPUAdreno 660Adreno 750The ROG Phone 8 has a newer and much more powerful GPU, leading to better graphics in games and demanding applications.

Camera

FeatureRealme GT 5GAsus ROG Phone 8Practical Impact
Main Camera Resolution64MP50MPThe Realme GT 5G has a higher megapixel count, though the ROG Phone 8 might have better overall image quality due to sensor size and processing.
Main Camera Sensor Size1/1.7"1/1.56"The ROG Phone 8 has a larger sensor, potentially resulting in better low-light performance and dynamic range.
Main Camera Aperturef/1.8f/1.9The Realme GT 5G has a slightly wider aperture, which could improve low-light performance, however the difference is minimal.
Selfie Camera Resolution16MP32MPThe ROG Phone 8 has a higher resolution selfie camera, likely capturing more detailed images.
Wide Angle Lens8MPNo Dedicated LensThe Realme GT 5G has a dedicated wide-angle lens while the ROG Phone 8 does not.
Macro Lens2MP5MPThe ROG Phone 8 has a higher resolution macro lens.
Wide Angle + Macro LensNo Dedicated Lens13MPThe ROG Phone 8 has a wide angle + macro lens.
Video RecordingUp to 4K@60fpsUp to 8K@24fpsThe ROG Phone 8 supports higher resolution 8K video recording, making it more suitable for professional use, and it offers more advanced video stabilization options.
Video StabilizationEISEIS, OIS, GimbalROG Phone 8 has more advanced options for video stabilization.

Battery

FeatureRealme GT 5GAsus ROG Phone 8Practical Impact
Capacity4500mAh5500mAhThe ROG Phone 8 has a significantly larger battery, likely offering much longer battery life for daily use.
Charging65W Fast Charging65W Fast ChargingBoth support 65W fast charging, but the ROG Phone 8 will have longer battery life from the larger capacity.
Battery TypeLithiumLi-PolymerBoth use similar battery technologies with minor differences that likely don't have significant practical impact.

2. Key Differences Analysis

Realme GT 5G Advantages

  • Lighter and More Compact: Significantly lighter and smaller form factor makes it more comfortable for extended use and better pocketability.
  • Slightly Sharper Display: Slightly higher pixel density offers a marginally sharper display, though this is unlikely to be noticeable to most users.
  • Dedicated Wide Angle Lens: Has a dedicated wide-angle lens in the camera system for more flexibility in photography.
  • Lower Price: Likely to be more affordable given its older generation and lower specs, although this wasn't provided.

Asus ROG Phone 8 Advantages

  • Superior Performance: The newer Snapdragon 8 Gen 3 chipset and Adreno 750 GPU provide significantly better performance for gaming and demanding applications.
  • Larger, Smoother, Brighter Display: The larger display with a 165Hz refresh rate and 2500 nits brightness offers a superior visual experience, especially in bright outdoor conditions.
  • Much Larger Battery: The 5500mAh battery provides significantly longer battery life, reducing the need for frequent charging.
  • More Advanced Camera System: Offers 8K video recording, a larger main camera sensor, a higher resolution selfie camera, and more advanced video stabilization features (OIS, Gimbal). The wide angle capabilities are covered by the wide angle + macro camera, which has higher resolution.
  • Superior Build Quality: Corning Gorilla Glass Victus 2 offers better screen protection.
  • More Advanced Connectivity: Supports Wi-Fi 7 and Bluetooth 5.3 for faster wireless speeds and more reliable connections.
  • More RAM Options: Available with up to 16GB of RAM.
  • Better Software support: Runs a newer version of Android and will receive updates for longer.

Trade-offs

  • Size and Weight: The ROG Phone 8 is larger and heavier, making it less convenient to carry and use for extended periods.
  • Price: The ROG Phone 8 is likely more expensive due to its advanced features and newer hardware.
  • Camera Setup: Although ROG Phone 8 excels with its main camera, it lacks a dedicated wide-angle lens, instead incorporating it into a combined module.

3. User Profiles & Recommendations

Realme GT 5G Ideal User

  • Budget-conscious users: Seeking a capable phone with a smooth display and good performance, without the highest price tag.
  • Users prioritizing comfort: Those who value a light, pocketable phone for daily use.
  • Users needing a dedicated wide-angle lens: Those who frequently shoot wide-angle photos.
  • Casual gamers: Suitable for those who don't require the absolute best gaming performance.

Specific Use Cases:

  • Everyday tasks: Browsing, social media, light gaming.
  • Photography: Decent all-around camera performance, particularly with the dedicated wide-angle lens.
  • Commuting and travel: Comfortable to carry around due to its lighter build and smaller size.

Asus ROG Phone 8 Ideal User

  • Hardcore Gamers: Demanding the best possible performance, a high refresh rate display, and long battery life for extended gaming sessions.
  • Power Users: Requiring fast performance, smooth multitasking, and advanced video recording capabilities.
  • Media Consumption Enthusiasts: Prioritizing a large, bright display for enjoying videos and other content.
  • Users needing strong connectivity: Those wanting the fastest Wi-Fi and Bluetooth connections.
  • Users wanting good long term software support: Users who want their device to last longer and get more updates.

Specific Use Cases:

  • Gaming: High-performance gaming with smooth graphics and prolonged battery life.
  • Professional video recording: Shooting high-quality 8K videos with advanced stabilization features.
  • Mobile content creation: Editing photos and videos with fast performance.
  • Outdoor use: Bright display enables use under bright sunlight.

4. Decision Framework

Key Questions for Buyers

  1. How important is gaming performance and display smoothness? If gaming is a priority, the ROG Phone 8 is the clear winner.
  2. Do you prioritize portability and comfort over raw power? The Realme GT 5G is more compact and lightweight, while the ROG Phone 8 is heavier and larger.
  3. What is your budget? The Realme GT 5G is likely more affordable, while the ROG Phone 8 is positioned as a premium, higher-priced device.

Scenario-Based Recommendations

  • Scenario 1: Casual User/Budget-Conscious - If your main needs are basic usage, and budget is a concern, and having a wide angle lens is a plus, the Realme GT 5G is likely the better choice.
  • Scenario 2: Gaming Enthusiast/Power User - If you are a gamer or someone who needs the absolute best performance and display, then the ROG Phone 8 is a no-brainer.
  • Scenario 3: Camera Focused with a wide angle lens - If you highly value camera functionality and a dedicated wide angle lens, then the Realme GT 5G is better.
  • Scenario 4: Camera Focused without a dedicated wide angle lens - If you value video quality more and don't require a dedicated wide angle lens, then the ROG Phone 8 is better.

My Choice and Why

If I were choosing between these two phones, I would pick the Asus ROG Phone 8. My reasoning is as follows:

While the Realme GT 5G offers a lighter and more compact design, the advantages of the ROG Phone 8 are too compelling for my use case. I prioritize performance and would appreciate the noticeably better chipset, display, and battery life. I also value the advanced camera features, especially the 8K video recording, even if it means I am missing a dedicated wide angle lens. While I value portability, I am willing to trade a slightly larger size for the significant improvements in screen quality and overall performance. I'm also not that focused on photography and appreciate more video features, therefore the ROG Phone 8 would be a better fit for me. I also prefer to have a device that will get more updates and last me for longer, which is another plus for the ROG Phone 8. Finally, I also value the additional wireless capabilities the ROG Phone 8 has like WiFi 7. Although price wasn't given, I would be willing to pay a bit more for the ROG Phone 8 given all of the benefits.

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.