Xiaomi Poco M5s vs Asus Zenfone 9 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 6, 2022 September 15, 2022
Release Year 2022 2022

Physical

Volume 99.25 cm³ 90.79 cm³
Screen Size to Weight Ratio 3.6 "/g 3.49 "/g
Weight 178.8 g 169 g
Height 160.5 mm 146.5 mm
Width 74.5 mm 68.1 mm
Thickness 8.3 mm 9.1 mm
Foldable Design No No
Available Colors
  • Blue
  • White
  • Gray
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red

Display

Screen Size 6.43 " 5.9 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.5 % 84.2 %
Pixel Density 409 PPI 445 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness 700 nits N/A
Peak Brightness 1100 nits 1100 nits

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 123.53 mAh/in²
Battery Density 50.38 mAh/cm³ 47.36 mAh/cm³
Battery Capacity 5000 mAh 4300 mAh
NFC Support Yes Yes
Chipset Mediatek MT6785V/CD Helio G95 (12 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Mali-G76 MC4 Adreno 730

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 12
Maximum OS Version 14

Comparison Summary

Alright, let's dive deep into a head-to-head comparison of the Xiaomi Poco M5s and the Asus Zenfone 9. We'll go beyond the spec sheet and explore what these numbers mean for your everyday experience.

1. Specifications Breakdown

FeatureXiaomi Poco M5sAsus Zenfone 9Real-World Implications
Design
Dimensions160.5 x 74.5 x 8.3 mm146.5 x 68.1 x 9.1 mmM5s is noticeably taller and wider, while the Zenfone 9 is thicker. Zenfone 9 will feel more compact and pocketable
Weight178.8g169gZenfone 9 is lighter, making it easier to handle for long periods
Display
Size6.43"5.9"M5s offers a larger viewing area, better for media consumption. Zenfone 9 is more one-hand friendly.
Resolution1080x24001080x2400Both offer the same crispness of 1080p resolution
Pixel Density409 ppi445 ppiZenfone 9's display will appear slightly sharper and detailed
TechnologyAMOLEDAMOLEDBoth provide vibrant colors and deep blacks, great for multimedia
Refresh Rate60Hz120HzZenfone 9 has significantly smoother animations, better for gaming and scrolling
Brightness1100 nits1100 nitsBoth are adequately bright for outdoor use
Performance
ChipsetMediatek Helio G95Snapdragon 8+ Gen 1Zenfone 9 boasts a significantly faster, higher-end chipset, providing much better performance and responsiveness
AnTuTu Score418,6271,232,500Zenfone 9 has nearly triple the benchmark score, reflecting superior real-world speed and smoothness
GPUMali-G76 MC4Adreno 730Zenfone 9's GPU excels in gaming and graphics-intensive tasks
Camera
Main Camera64MP (f/1.9) 1/2", 0.7µm50MP (f/1.8) 1/1.56", 1.0µmZenfone 9 has a slightly wider aperture and larger sensor for superior low-light performance and dynamic range. The Poco M5s has a higher megapixel count, but more megapixels doesn't always equal better quality
Selfie Camera13MP (f/2.4), 1/3.06" 1.12µm12MP (f/2.45), 1/2.93", 1.22µmZenfone 9 has a larger pixel size, potentially providing slightly better selfies
Wide Angle8MP12MPZenfone 9 uses a higher-quality sensor for its wide angle, which also serves as the macro camera
Macro Camera2MPNoThe Poco M5s comes with a dedicated macro sensor, while the Zenfone 9 uses the wide angle for macro mode
Depth Sensor2MPNoThe Poco M5s comes with a dedicated depth sensor
Video4K@30fps8K@24fps, 4K@120fpsZenfone 9 has superior video recording capabilities with higher resolutions and frame rates, along with stabilization.
Camera FeaturesQuad Camera, Night ModeDual Camera, OIS, GimbalZenfone 9 has more advanced features, including OIS and a gimbal for superior image quality.
Battery Life
Capacity5000mAh4300mAhM5s has a larger battery, promising longer battery life, however, efficiency matters so this doesn't guarantee it
Charging33W30WM5s offers slightly faster wired charging
FeaturesReverse chargingNoneM5s can be used to charge other devices
Software
OSAndroid 12Android 12 (Upgradable to 14)Zenfone 9 has a clear upgrade path, ensuring the device will stay up-to-date for longer
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6/6EZenfone 9 supports the latest Wi-Fi standards, enabling faster speeds
Bluetooth5.05.2Zenfone 9 features an improved Bluetooth version, offering faster connections and better sound transmission
GPSStandardEnhancedZenfone 9 supports more satellite systems for improved accuracy
Storage and Memory
Internal64/128/256GB128/256GBBoth offer a max of 256 GB internal storage, while the Poco M5s has a 64GB option
RAM4/6/8GB8/16GBZenfone 9 has higher RAM options for better performance in demanding tasks
Expandable StorageNoNoBoth phones lack expandable storage, which means you should carefully consider your storage needs.
Audio
QualityHi-Res, Stereo SpeakersHi-Res, Stereo Speakers, Noise cancellation, 3 MicsZenfone 9 has an edge in audio quality with better microphone system
Security
FeaturesSide-mounted FingerprintSide-mounted FingerprintBoth offer reliable side-mounted fingerprint readers
Build Quality
Screen ProtectionGorilla Glass 3Gorilla Glass VictusZenfone 9 has superior screen protection against scratches and drops

2. Key Insights

  • Xiaomi Poco M5s Strengths:

    • Larger screen, better for content consumption.
    • Bigger battery for potentially longer battery life.
    • Reverse charging for versatility.
    • Dedicated macro and depth cameras, even if they are not that great, it offers more flexibility.
    • More budget friendly
  • Asus Zenfone 9 Strengths:

    • More compact and pocketable design.
    • Much more powerful processor and GPU for better performance.
    • Significantly smoother 120Hz display.
    • Superior main and front cameras with larger sensors.
    • 8K video recording with OIS and gimbal.
    • Longer software update support.
    • Advanced audio and wireless connectivity features.
    • Much better build quality
  • Trade-offs:

    • Poco M5s sacrifices performance for a larger screen and battery.
    • Zenfone 9 prioritizes power and camera, resulting in a higher price tag and a slightly smaller battery.

3. User Profiles and Recommendations

  • Xiaomi Poco M5s:

    • Budget-conscious users: Perfect for users who want a decent phone without breaking the bank.
    • Casual users: Suitable for those who prioritize media consumption, long battery life, and don't need cutting-edge performance.
    • Users who prefer larger displays: The bigger screen is great for watching videos, browsing, and reading.
  • Asus Zenfone 9:

    • Power users: Ideal for gamers, content creators, and users who need a fast, responsive device.
    • Photography enthusiasts: The superior camera hardware and features make it a great option for mobile photography.
    • Users who value compact designs: It's perfect for people who prefer a smaller, easily handled phone.
    • Users who want a longer life out of their devices.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. What is your primary use case? (Gaming, photography, media, or everyday tasks).
  2. What is your budget? Are you seeking a budget-friendly option or a premium experience?
  3. What are your design priorities? Do you value a large screen or a more compact phone?

Scenario-Based Recommendations:

  • For the Budget-Conscious: If you're on a strict budget and just need a reliable phone for daily use, the Xiaomi Poco M5s will suffice.
  • For the Mobile Gamer/Power User: If you're serious about gaming, content creation, or need the fastest possible performance, the Asus Zenfone 9 is the better choice.
  • For the Photographer: If you want superior camera capabilities and features, the Zenfone 9 is clearly the stronger option.

My Choice

If I were choosing between these two phones, I would absolutely go with the Asus Zenfone 9. Here's why:

As a tech journalist and analyst, I need a device that can keep up with my demanding workload. The Zenfone 9's superior processing power is non-negotiable for me. I often run multiple apps, edit photos and videos, and need a snappy, responsive device that won't stutter.

Plus, the camera is way better. I need to take high-quality photos for my reviews and on the go. The larger sensors, better stabilization, and 8K video on the Zenfone 9 are essential tools for me. I need a device that can do it all, and I'm willing to pay more for that level of performance and quality. The compact design is also a great benefit as I hate having giant phones in my pocket.

While the Poco M5s offers a larger battery, I'd rather trade a bit of battery life for a much better performance and faster charging, not to mention the superior camera. I value efficiency and speed over a bigger battery. Plus, the fact that Asus gives it a longer software update support makes the Zenfone 9 the clear winner for me in the long run, making the higher cost worth it.

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.