Realme 8 vs Asus ROG Phone 5 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 8
Realme 8
Realme

General

Launch Date March 25, 2021 April 26, 2021
Release Year 2021 2021

Physical

Volume 94.95 cm³ 137.58 cm³
Screen Size to Weight Ratio 3.62 "/g 2.85 "/g
Weight 177 g 238 g
Height 160.6 mm 172.8 mm
Width 73.9 mm 77.3 mm
Thickness 8 mm 10.3 mm
Foldable Design No No
Available Colors
  • Cyber Silver
  • Cyber Black
  • Phantom Black
  • Storm White

Display

Screen Size 6.4 " 6.78 "
Resolution 1080 x 2400 1080 x 2448
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.3 % 82 %
Pixel Density 411 PPI 395 PPI
Refresh Rate N/A 144 Hz
Typical Brightness N/A 800 nits
HBM Brightness N/A N/A
Peak Brightness 1000 nits 1200 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 130.52 mAh/in²
Battery Density 52.66 mAh/cm³ 43.61 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6785V/CD Helio G95 (12 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Mali-G76 MC4 Adreno 660

Connectivity

USB Version 2.0 3.1
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.1, OTG, Accessory Connector

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 12

Comparison Summary

1. Specifications Comparison

FeatureRealme 8Asus ROG Phone 5Practical Impact
Design
Dimensions160.6 × 73.9 × 8 mm172.8 × 77.3 × 10.3 mmAsus ROG Phone 5 is larger and bulkier, potentially less comfortable for one-handed use and carrying in pockets.
Weight177g238gRealme 8 is significantly lighter, making it more comfortable for extended use and carrying around.
Display
Size6.4"6.78"Asus ROG Phone 5 offers a more immersive viewing experience with a larger screen, better for multimedia and gaming.
Resolution1080x24001080x2448Both have very similar sharpness; the difference is negligible in daily use.
PPI411395Similar pixel density, both displays will appear sharp to the naked eye.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and good contrast.
Refresh Rate60Hz144HzAsus ROG Phone 5 provides a much smoother visual experience, especially noticeable when gaming or scrolling.
Brightness1000 nits0 nitsRealme 8 should be significantly more visible in bright, sunny conditions, whereas Asus ROG Phone 5's brightness information is missing.
Performance
ChipsetMediatek Helio G95 (12 nm)Qualcomm Snapdragon 888 5G (5 nm)Asus ROG Phone 5 offers significantly higher performance, with smoother multitasking and better gaming capabilities.
AnTuTu Score409,874883,000Asus ROG Phone 5 provides a much faster experience, loading apps quickly and handling demanding tasks more easily.
GPUMali-G76 MC4Adreno 660Asus ROG Phone 5 is equipped with a significantly more powerful GPU for superior graphics performance, especially in gaming.
Battery
Capacity5000mAh6000mAhAsus ROG Phone 5 should offer longer battery life, allowing for more usage time between charges, though actual endurance depends on usage.
Charging30W Fast Charging65W Fast ChargingAsus ROG Phone 5 charges significantly faster, reducing downtime when needing a quick top-up.
FeaturesNon-removableBypass Charging, Reverse charging, Non-removableAsus ROG Phone 5 offers the flexibility to charge other devices and bypass battery during intense tasks to reduce heat and battery degradation.
Camera
Standard Camera64MP, f/1.79, 1/2", 0.70 µm64MP, f/1.8, 1/1.7", 0.80 µmAsus ROG Phone 5's larger sensor and pixel size should capture more light, resulting in better low-light performance.
Selfie Camera16MP, f/2.45, 1/3.13", 1.00 µm24MP, f/2.45, 1/2.8", 0.90 µmAsus ROG Phone 5 captures more detailed selfies with a larger sensor, potentially better low-light performance.
Wide Angle8MP, f/2.2513MP, f/2.5Asus ROG Phone 5 offers higher-resolution wider shots with more detail, although Realme has a slightly wider aperture.
Macro2MP, f/2.45MP, f/2.0Asus ROG Phone 5 provides higher-resolution, better lit macro shots.
Black & White2MP, f/2.4NoneRealme 8 provides the additional functionality of black and white photography.
Video Recording4K@30fps, 1080p@30/60/120fps8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 720p@480fpsAsus ROG Phone 5 offers superior video recording capabilities, including higher resolutions, and frame rates for smooth, high-quality videos and slow motion.
Features4K Video, Digital zoom, Quadruple camera, etc.4K & 8K Video, Optical zoom, Triple camera, etc.Asus ROG Phone 5 has more advanced video features with optical zoom, while Realme 8 has more cameras, but limited zoom capabilities.
Software
OSAndroid 11Android 11 (upgradable to 12)Asus ROG Phone 5 offers a more recent Android version and update capability, promising longer software support.
Connectivity
WiFi802.11a/b/g/n/ac802.11a/b/g/n/ac/ad/ax (WiFi 6)Asus ROG Phone 5 has faster speeds, better latency, and better performance on congested networks due to the use of WiFi 6.
Bluetooth5.15.2Asus ROG Phone 5 has a slightly newer standard and better codec support for higher quality audio.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5) etcAsus ROG Phone 5 will likely offer better location accuracy thanks to more satellite system support.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth support dual SIM functionality.
Storage
Internal64/128GB128/256/512GBAsus ROG Phone 5 offers more storage space, accommodating more files, apps, and games.
RAM4/6/8GB8/12/16/18GBAsus ROG Phone 5 will provide better performance with heavy multitasking and gaming, particularly at higher RAM configurations.
ExpandableNoNoNeither phone supports expandable storage.
Audio
QualityHi-Res AudioDTS / DTS X, Hi-Res Audio, etc.Asus ROG Phone 5 provides a superior audio experience with stereo speakers, enhanced surround sound, and noise cancellation microphones for clearer calls.
Security
FeaturesFingerprint SensorFingerprint SensorBoth provide standard fingerprint security.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 6Asus ROG Phone 5 has better screen protection, more resistant to scratches and drops.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Gyroscope, MagnetometerFingerprint, Proximity, Accelerometer, Compass, GyroscopeBoth provide comprehensive motion and orientation support, but Asus has more sensors, making it a more capable device.

2. Key Differences Analysis

Realme 8 Advantages:

  • Lighter and More Compact: The Realme 8 is significantly lighter and smaller, making it easier to handle and carry in a pocket.
  • Higher Screen Brightness: The Realme 8 offers better outdoor visibility with 1000 nits brightness, especially useful in sunny conditions.
  • Lower Price Point: The Realme 8 is expected to be more affordable, making it a budget-friendly option for users.
  • Black and White Camera: Offers additional photographic capabilities not present in Asus ROG Phone 5.

Asus ROG Phone 5 Advantages:

  • Superior Performance: The Snapdragon 888 chipset and Adreno 660 GPU offer much higher performance for smoother gaming and multitasking.
  • Larger and Smoother Display: A larger 6.78" display with a 144Hz refresh rate provides a more immersive and fluid visual experience.
  • Bigger Battery with Faster Charging: A 6000mAh battery and 65W fast charging allow for more usage and less downtime when charging.
  • Better Camera: Larger sensor sizes, higher resolution on several lenses, and advanced video recording capabilities enhance the overall camera performance.
  • More RAM and Storage Options: More RAM and internal storage provides better performance and storage space.
  • Superior Audio: Provides a better audio experience with DTS X, stereo speakers, and noise cancelling microphones
  • Newer Wi-Fi and Bluetooth: WiFi 6 and Bluetooth 5.2 provide improved connectivity speed and stability.
  • Better Screen Protection: Corning Gorilla Glass 6 provides superior protection from scratches and drops.

Significant Trade-offs:

  • Size and Weight: The Asus ROG Phone 5 is bulkier and heavier, which may not be ideal for those seeking a compact and lightweight phone.
  • Screen Brightness (Unclear): The lack of brightness information for Asus ROG Phone 5 is concerning, as it could mean poor outdoor visibility.
  • Price: Asus ROG Phone 5 is much more expensive and may not be suitable for budget conscious users

3. User Profiles & Recommendations

Realme 8 Ideal User:

  • Budget-conscious users: Those looking for a decent smartphone experience without breaking the bank.
  • Users prioritizing portability: Those who prefer a light and compact phone that is comfortable to carry.
  • Everyday users: People who use their phones for general tasks, social media, and media consumption.

Use Cases:

  • Daily browsing, social media, messaging
  • Casual gaming
  • Outdoor photography and navigation
  • Basic media consumption

Asus ROG Phone 5 Ideal User:

  • Mobile gamers: Users who demand the best possible gaming performance and immersive experience.
  • Power users: People who require fast performance, lots of RAM, and storage for multitasking and demanding apps.
  • Multimedia enthusiasts: Those who prioritize a larger display, better speakers and a great video experience.
  • Users who value advanced technology: Users who prefer the latest and greatest technology.

Use Cases:

  • Intense mobile gaming with high frame rates
  • Multitasking between demanding apps
  • High-quality video recording and editing
  • Immersive multimedia consumption

4. Decision Framework

Key Questions for Buyers:

  1. How important is gaming and performance? If gaming is a priority, the Asus ROG Phone 5 is the clear winner. If not, the Realme 8 provides a good experience at a lower price point.
  2. What is your budget? The Realme 8 is significantly more affordable. Consider if the extra features of the Asus ROG Phone 5 are worth the extra cost.
  3. What are your size and weight preferences? The Realme 8 is smaller and lighter, while the Asus ROG Phone 5 is much larger and heavier. Consider how important portability is to you.

Scenario-Based Recommendations:

  • Budget-Conscious User: If you're on a tight budget and want a decent all-around smartphone, the Realme 8 is the better choice.
  • Hardcore Gamer: If you want the best possible gaming performance, then the Asus ROG Phone 5 is the clear option, even with the increase in price and size.
  • Everyday User: If your needs are primarily for social media and daily use, and you also want something light and comfortable to carry around, the Realme 8 is the better fit.
  • Multimedia Enthusiast: If you watch a lot of videos and want a large display with good audio, the Asus ROG Phone 5 is a much better choice because it boasts a larger screen, higher refresh rate, and superior audio.

My Choice

If I were choosing, I would pick the Asus ROG Phone 5, primarily due to its significantly superior performance. While I appreciate the lighter weight of the Realme 8, the drastic difference in processing power, display refresh rate, and battery capacity of the ROG Phone 5 makes it far more appealing for my general use, which includes mobile gaming.

Although the Realme 8 is more affordable, I find the additional cost for Asus ROG Phone 5 worth the performance boost and overall better user experience. The larger display, 144Hz refresh rate, and superior audio also makes the ROG Phone 5 more enjoyable for multimedia use, which I value highly. The lack of brightness information for the Asus ROG Phone 5 is concerning, but the increase in overall performance and multimedia capabilities is enough to make it a better option for me.

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.