Xiaomi Poco M5 vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 13, 2022 January 18, 2024
Release Year 2022 2024

Physical

Volume 111.08 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.27 "/g 3.01 "/g
Weight 201 g 225 g
Height 164 mm 163.8 mm
Width 76.1 mm 76.8 mm
Thickness 8.9 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black
  • Yellow
  • Green
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.58 " 6.78 "
Resolution 1080 x 2408 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.6 % 88.2 %
Pixel Density 401 PPI 388 PPI
Refresh Rate 90 Hz 165 Hz
Typical Brightness N/A N/A
HBM Brightness 500 nits 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 115.48 mAh/in² 119.65 mAh/in²
Battery Density 45.01 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Mediatek Helio G99 (6 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 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 Mali-G57 MC2 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 14 16

Comparison Summary

Alright, let's break down these two very different contenders – the Xiaomi Poco M5 and the Asus ROG Phone 8. It's a classic case of budget-friendly practicality versus high-octane performance, and the specs really tell the story.

1. Specifications Breakdown

Here's a detailed look at how these phones stack up, focusing on what matters most for real-world usage:

FeatureXiaomi Poco M5Asus ROG Phone 8Real-World Implications
Design
Launch Date2022-09-132024-01-18ROG Phone 8 is significantly newer, likely with more up-to-date features and software
Dimensions164 × 76.1 × 8.9 mm163.8 × 76.8 × 8.9 mmSimilar in size; both will feel about the same in the hand
Weight201g225gPoco M5 is noticeably lighter, more comfortable for extended use
Display
Size6.58"6.78"ROG Phone 8 has a slightly larger screen, good for media consumption
Resolution1080x24081080x2400Both offer sharp and clear visuals at this resolution.
PPI401388Very similar pixel density; both offer clear imagery
TechnologyIPS LCDAMOLEDROG Phone 8 offers superior contrast, deeper blacks, and more vibrant colors
Refresh Rate90Hz165HzROG Phone 8 is vastly smoother, particularly in gaming and fast scrolling
Brightness0 nits2500 nitsROG Phone 8 will have much better outdoor visibility under direct sunlight
Performance
ChipsetMediatek Helio G99 (6 nm)Qualcomm Snapdragon 8 Gen 3 (4 nm)ROG Phone 8's chip is significantly more powerful for demanding tasks and gaming.
AnTuTu Score414,5002,020,000ROG Phone 8 has almost 4x the processing power, it will be noticeably faster
GPUMali-G57 MC2Adreno 750ROG Phone 8’s GPU is superior for gaming and graphics-intensive tasks.
Battery
Capacity5000mAh5500mAhROG Phone 8 offers slightly longer battery life
Charging18W fast charging65W fast chargingROG Phone 8 will charge much faster, reducing downtime.
Camera
Main Camera50MP, f/1.8, 1/2.76"50MP, f/1.9, 1/1.56"ROG Phone 8 has a larger sensor size which captures more light and detailed images
Selfie Camera5MP, f/2.232MPROG Phone 8 takes significantly higher quality selfies
Portrait Mode2MP depth sensorNonePoco M5 offers a depth sensor for better portrait mode
Macro Lens2MP5MPROG Phone 8 can capture slightly more detailed macro shots
Wide Angle + MacroNone13MP, f/2.2ROG Phone 8 can capture a wider field of view; this lens allows macro photography
Video Recording1080p@30fpsUp to 8K@24fpsROG Phone 8 can record much higher resolution videos
Software
OSAndroid 12 (up to 14)Android 14 (up to 16)ROG Phone 8 ships with a newer Android version and is expected to be supported longer.
Connectivity
WiFi802.11acWiFi 7 (802.11be)ROG Phone 8 supports faster WiFi standards, better for high-bandwidth tasks.
Bluetooth5.3 LE5.3 LE, with advanced codecsROG Phone 8 offers enhanced audio quality for wireless headphones.
GPSBasicAdvancedROG Phone 8 more accurate positioning in challenging environments
Storage
Internal64/128 GB256 GBROG Phone 8 has more base storage.
RAM4/6 GB12/16 GBROG Phone 8 is much better for multitasking and demanding applications.
Expandable StorageNoNoNeither phone supports expandable storage
Audio
QualityBasicDTS / DTS X, Stereo SpeakersROG Phone 8 offers an immersive audio experience with rich features

2. Key Insights

Xiaomi Poco M5:

  • Strength: Affordability is the name of the game. It delivers a solid, practical smartphone experience at a budget price. The 90Hz display is a nice touch at this price point, offering smoother animations than typical budget phones. The slightly lighter build makes it more pocketable and easy to handle.
  • Trade-off: Performance is where it compromises the most. The MediaTek Helio G99 chip is fine for basic tasks, but don’t expect top-tier gaming. The camera is decent for the price but struggles in low light, and the display is a standard IPS LCD with lower brightness.

Asus ROG Phone 8:

  • Strength: This is a beast of a device, geared towards gamers and power users. The Snapdragon 8 Gen 3 chip makes it lightning-fast, perfect for demanding games and heavy multitasking. The 165Hz AMOLED screen is gorgeous, and the improved brightness is ideal for outdoor visibility. The camera setup is also much more versatile and capable.
  • Trade-off: Price. The ROG Phone 8 is a premium device, significantly more expensive than the Poco M5. The added weight can be less comfortable for extended use compared to the Poco M5.

3. User Profiles and Recommendations

Xiaomi Poco M5 is best for:

  • Budget-conscious users who need a reliable smartphone for everyday tasks like browsing, social media, and light gaming.
  • Users who prioritize a lightweight and comfortable phone for all-day use.
  • Individuals who don’t demand top-tier performance but still want a smooth experience.

Asus ROG Phone 8 is best for:

  • Mobile gamers who need the best possible performance and display quality.
  • Power users who need to run demanding applications and multitask seamlessly.
  • Enthusiasts who want the latest technology, excellent camera, and a premium experience.

4. Buying Decision Framework

Here are three questions to help you choose:

  1. What is your budget? If you're on a tight budget, the Poco M5 is the more affordable pick. If you're willing to pay a premium, the ROG Phone 8 offers significantly more power and features.
  2. What do you primarily use your phone for? If it's mostly for casual browsing and social media, the Poco M5 is adequate. If you’re a heavy gamer or need top performance for demanding apps, the ROG Phone 8 is the better choice.
  3. How important is the display and camera? If you need an excellent display and a versatile camera, the ROG Phone 8 is the way to go.

Scenario-Based Recommendations:

  • Scenario 1: Casual User on a Budget: Go with the Poco M5. It's reliable, affordable, and great for everyday tasks.
  • Scenario 2: Mobile Gamer: The ROG Phone 8 is the obvious choice for its performance, display, and gaming features.
  • Scenario 3: Power User: The ROG Phone 8 provides the speed, RAM, and storage necessary for demanding tasks.
  • Scenario 4: Photography enthusiast: The ROG Phone 8 will offer a richer photography experience with its larger sensor size, wide angle camera and 8k video recording.

Final Choice:

If I were choosing a phone from these two, I would go for the Asus ROG Phone 8. While the price is a significant step up, the differences in performance, display quality, and overall user experience are substantial. As someone who enjoys mobile gaming, loves a smooth multitasking experience, and has an eye for quality photography, the ROG Phone 8 just ticks all the right boxes. The 165hz AMOLED, Snapdragon 8 Gen 3 processor, better camera, and the improved audio system, are all worth it for my use case. It's not just about specs, it's about having a premium experience that elevates daily life. The Poco M5, while a solid budget choice, simply cannot compete with the overall power and advanced feature set of 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.