Xiaomi Poco M3 vs Oppo A54s - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A54s
Oppo A54s
Oppo

General

Launch Date November 27, 2020 November 18, 2021
Release Year 2020 2021

Physical

Volume 120.44 cm³ 104.02 cm³
Screen Size to Weight Ratio 3.3 "/g 3.43 "/g
Weight 198 g 190 g
Height 162.3 mm 163.8 mm
Width 77.3 mm 75.6 mm
Thickness 9.6 mm 8.4 mm
Foldable Design No No
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Space Silver
  • Pearl Blue
  • Crystal Black

Display

Screen Size 6.53 " 6.52 "
Resolution 1080 x 2340 720 x 1600
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 83.4 % 82.9 %
Pixel Density 395 PPI 269 PPI
Refresh Rate N/A N/A
Typical Brightness 400 nits 480 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 117.62 mAh/in²
Battery Density 49.82 mAh/cm³ 48.07 mAh/cm³
Battery Capacity 6000 mAh 5000 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Mediatek MT6765G Helio G35 (12 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 610 PowerVR GE8320

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco M3Oppo A54sPractical Impact
Design
Dimensions162.3 x 77.3 x 9.6 mm, 198g163.8 x 75.6 x 8.4 mm, 190gPoco M3 is slightly wider and thicker, with a more substantial feel, while the A54s is slimmer and lighter.
Display
Size6.53"6.52"Virtually identical display sizes. Negligible difference for daily use.
Resolution1080 x 2340720 x 1600Poco M3 has a much sharper display, resulting in clearer text, images, and videos.
PPI395269Poco M3's display will appear significantly less pixelated and more crisp than the A54s.
TechnologyIPS LCDIPS LCDBoth phones have similar display technology. Color reproduction and viewing angles are likely comparable.
Refresh Rate60Hz60HzBoth phones have a standard 60Hz refresh rate. No difference in display smoothness.
Performance
ChipsetSnapdragon 662 (11 nm)Helio G35 (12 nm)Poco M3 offers notably better performance for app loading, multitasking, and gaming.
AnTuTu Score185,028110,490Poco M3 has significantly higher benchmark performance and will feel faster in everyday use.
GPUAdreno 610PowerVR GE8320Poco M3 is better for graphics-intensive tasks.
Battery
Capacity6000 mAh5000 mAhPoco M3 is expected to have significantly longer battery life. Will likely require less frequent charging.
Charging18W fast chargingStandard LithiumPoco M3 charges faster. A54s' charging speed is unknown.
Charging FeaturesReverse Charging, 22.5W Charger includedReverse ChargingPoco M3 can charge other devices, and includes a faster charger in the box.
Camera
Main Camera Res48MP (f/1.79)50MP (f/2.2)A54s has a slightly higher megapixel count, but Poco M3 has a wider aperture for potentially better low-light performance.
Selfie Camera Res8MP (f/2.0)8MP (f/2.0)Both offer similar selfie camera resolution and aperture, resulting in comparable selfie quality.
Additional CamerasNone2MP Macro & 2MP B&WA54s offers a macro and black & white lens, allowing for more versatile photo options.
Video Recording1080p@30fps, Slow-mo 120fps1080p@30fps, Slow-mo 90fpsBoth record in 1080p at 30fps. Poco M3 supports slightly higher slow-motion frame rates.
Main Camera featuresDigital Zoom, DIS, Autofocus, Touch focus, Manual focus, Panorama, etc.Digital Zoom, Autofocus, Touch focus, etc.Poco M3 offers additional features: Digital image stabilization, Manual focus, Panorama
Software
OSAndroid 10Android 11A54s ships with a newer Android version, which may offer newer features and security updates.
Connectivity
Wi-Fi802.11a/b/g/n/ac, Dual-band, Hotspot, Direct, Display802.11a/b/g/n/ac, Dual-band, Hotspot, DirectBoth have the same Wi-Fi, but Poco M3 has Wi-Fi Display
Bluetooth5.0 LE, A2DP5.0 LE, A2DP, EDR, APT-x, LDAC, SBC, AACOppo A54s has better audio codec support for higher quality audio streaming.
Storage
Internal Storage64GB or 128GB64GB or 128GBBoth offer the same storage options, which is a good storage base for everyday use.
RAM4GB or 6GB4GBPoco M3 has the option for 6GB of RAM, which may lead to smoother multitasking and app performance.
Expandable StorageNoNoNeither phone supports expandable storage.
Audio
QualityHi-Res Audio, Stereo SpeakersBasic AudioPoco M3 offers a richer audio experience with stereo speakers and Hi-Res Audio certification.
Security
Fingerprint SensorSide-mountedSide-mountedBoth phones offer a side-mounted fingerprint sensor for biometric security.
Build Quality
Screen ProtectionCorning Gorilla Glass 3UnknownXiaomi Poco M3 offers superior screen protection against scratches and damage.

2. Key Differences Analysis

Xiaomi Poco M3 Advantages:

  • Superior Performance: The Snapdragon 662 chipset and higher AnTuTu score mean smoother performance for daily tasks, multitasking, and gaming.
  • Sharper Display: The higher resolution and pixel density result in a noticeably crisper viewing experience, better for text, images and media consumption.
  • Larger Battery: The 6000 mAh battery offers significantly longer battery life, reducing the need for frequent charging.
  • Faster Charging: The 18W fast charging will charge the phone quicker than the Oppo A54s. It also has a 22.5 W charger in-box.
  • Better Audio: Stereo speakers and Hi-Res Audio provide a richer and more immersive audio experience, great for media consumption.
  • Screen Protection: The Corning Gorilla Glass 3 offers better protection.
  • More RAM Options: 6 GB Ram configuration is available

Oppo A54s Advantages:

  • Newer Android OS: Ships with Android 11, which may offer newer features and security updates.
  • Additional Cameras: The inclusion of macro and black & white lenses provides more versatility in photography.
  • Better Bluetooth Codec Support: Offers better Bluetooth codec support, which results in higher quality audio streaming.
  • Lighter and Slimmer: More comfortable in the hand and pocket due to being more lightweight.

Trade-offs:

  • The Poco M3's larger battery and better performance come at the cost of slightly thicker build.
  • The A54s' extra camera lenses are offset by a less powerful processor, and lower-resolution display.
  • The Poco M3 lacks expandable storage, and the A54s doesn't have it either, so they both share that trade-off.

3. User Profiles & Recommendations

Xiaomi Poco M3 Ideal User:

  • Budget-conscious users who prioritize performance, a sharp display, and long battery life.
  • Multimedia consumers who frequently watch videos, listen to music, and enjoy gaming.
  • Users who want a reliable phone that can handle multitasking without slowing down.

Use Cases:

  • Heavy Social Media Use: Smooth scrolling, clear image display, and long battery life.
  • Mobile Gaming: The better processor and GPU offer a better gaming experience at this price point.
  • Long Travel/Commutes: The 6000 mAh battery provides peace of mind without needing to charge often.
  • Multimedia Consumption: The stereo speakers and Hi-Res audio are a plus for media lovers

Oppo A54s Ideal User:

  • Casual smartphone users who prioritize camera versatility and a more recent Android version.
  • Users who value a lightweight and slim design over raw performance.
  • Photography enthusiasts who like to experiment with different lenses.
  • Users who prioritize Bluetooth audio quality.

Use Cases:

  • Casual Photography: The macro and B&W lenses offer more creative options for photography.
  • General Day-to-Day Use: The phone is well equipped for basic tasks like browsing, texting, and calling.
  • Audio Enthusiasts: The aptX and LDAC support offer better wireless audio performance.

4. Decision Framework

Key Questions for Buyers:

  1. What do I prioritize the most: performance or camera versatility?
  2. How important is display quality (sharpness and clarity)?
  3. Is battery life a major concern for me?

Scenario-Based Recommendations:

  • Scenario 1: Performance-focused User:
    • If you need a phone that's fast and responsive for gaming, multitasking, and media consumption, choose the Xiaomi Poco M3.
  • Scenario 2: Camera-Focused User:
    • If you value photography versatility and a more recent OS version, choose the Oppo A54s.
  • Scenario 3: Battery Life Is Key
    • If you need a phone that lasts a long time without needing to charge often, choose the Xiaomi Poco M3 because it offers the biggest battery capacity.
  • Scenario 4: Balanced User:
    • If you want a balanced all-round device with a sharper display and better performance, that also has better audio, choose the Xiaomi Poco M3.

My Choice

If I were choosing between these two phones, I would select the Xiaomi Poco M3. The significantly better performance due to the Snapdragon 662, the higher resolution display, and the larger 6000mAh battery outweigh the advantages of the Oppo A54s. While the A54s offers a slightly newer OS and more camera options, the Poco M3 will provide a better overall user experience due to its faster performance, crisper display and much larger battery life. The better audio with its stereo speakers are also a plus for me, who uses the phone as an entertainment center. The fact it has Gorilla Glass 3 is also a big advantage. The slight difference in thickness and weight is negligible for the performance gain. Therefore, the Poco M3 is a better value for the price.

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.

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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.