Xiaomi Mi 11 vs Samsung Galaxy M55 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi Mi 11
Xiaomi Mi 11
Xiaomi

General

Launch Date January 1, 2021 March 28, 2024
Release Year 2021 2024

Physical

Volume 99.28 cm³ 97.8 cm³
Screen Size to Weight Ratio 3.47 "/g 3.72 "/g
Weight 196 g 180 g
Height 164.3 mm 163.9 mm
Width 74.6 mm 76.5 mm
Thickness 8.1 mm 7.8 mm
Foldable Design No No
Available Colors
  • Gold
  • Cloud White
  • Violet
  • Midnight Gray
  • Horizon Blue
  • Special Edition Blue
  • Light Green
  • Dark Blue

Display

Screen Size 6.81 " 6.7 "
Resolution 1440 x 3200 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 91.4 % 86.4 %
Pixel Density 515 PPI 393 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness 1500 nits N/A

Hardware

Battery Capacity per Screen Area 99.19 mAh/in² 111.38 mAh/in²
Battery Density 46.33 mAh/cm³ 51.13 mAh/cm³
Battery Capacity 4600 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Adreno 660 Adreno 644

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 11 14
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Xiaomi Mi 11 and Samsung Galaxy M55, focusing on practical implications:

Design

FeatureXiaomi Mi 11Samsung Galaxy M55Practical Impact
Dimensions164.3 × 74.6 × 8.1 mm163.9 × 76.5 × 7.8 mmMi 11 is slightly taller and thicker. M55 is wider, impacting grip and pocketability.
Weight196g180gM55 is lighter, making it more comfortable for extended use and carrying.

Display

FeatureXiaomi Mi 11Samsung Galaxy M55Practical Impact
Size6.81"6.7"Mi 11's larger screen provides a more immersive viewing experience. M55 is slightly more compact.
Resolution1440x32001080x2400Mi 11 offers sharper visuals, making text and images appear clearer. M55 is still high-definition but less sharp.
PPI515393Mi 11 has a visibly sharper display with finer details, noticeable in text and high-resolution content.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1500 nits0 nitsMi 11 is significantly better for outdoor use in bright sunlight due to its higher brightness.

Performance

FeatureXiaomi Mi 11Samsung Galaxy M55Practical Impact
ChipsetSnapdragon 888 5G (5 nm)Snapdragon 7 Gen 1 (4 nm)Mi 11 has more processing power for demanding tasks, gaming and overall snappiness. M55 is still capable but less powerful for top end tasks
Antutu Score806,139698,000Mi 11 demonstrates better benchmark performance, translating to smoother and faster operation.
GPUAdreno 660Adreno 644Mi 11 has more graphic processing power, leading to better gaming and graphics performance.

Camera

FeatureXiaomi Mi 11Samsung Galaxy M55Practical Impact
Main Camera108MP, f/1.85, 1/1.33", 0.8µm, Samsung Bright S5KHMX50MP, f/1.8Mi 11 captures more detail and offers better low-light performance with its larger sensor size. M55 has a wider aperture, potentially better for low light capture though this is not specifically mentioned in the specs, but its resolution is far lower.
Selfie Camera20MP, f/2.3, 1/3.4", 0.8µm, Samsung S5K3T250MP, f/2.2M55 captures more detailed selfies due to the higher resolution and slightly wider aperture.
Wide Angle13MP, f/2.3, 1/3.06", 1.12µm, Omnivision OV13B108MP, f/2.2, 1.12 µmMi 11 captures more detail in wide-angle shots. M55 has a slightly wider aperture.
Macro Lens5MP, f/2.0, 1/5", 1.12µm, Samsung S5K5E92MP, f/2.4Mi 11 captures more detailed macro shots. M55 has a smaller aperture resulting in lesser light intake.
VideoUp to 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps with HDR, EISUp to 4K@30fps, 1080p@30/60fps with OIS, EISMi 11 is capable of higher resolution video recording, useful for professional-grade video creation. M55 provides optical image stabilization.

Battery

FeatureXiaomi Mi 11Samsung Galaxy M55Practical Impact
Capacity4600mAh5000mAhM55 has a slightly larger battery for potentially longer battery life, though real world usage varies.
Charging55W fast charging, Li-Polymer45W fast charging, Li-IonMi 11 charges faster. Li-Polymer batteries may have slightly better longevity than Li-Ion batteries.
FeaturesReverse charging, 50W wireless, 10W reverse-wirelessNon-removableMi 11 offers versatile charging options including wireless and reverse wireless charging.

2. Key Differences Analysis

Xiaomi Mi 11 Advantages:

  • Superior Display: Higher resolution, pixel density and brightness make for sharper, clearer images and better outdoor visibility.
  • More Powerful Performance: Snapdragon 888 offers significantly better performance for gaming and demanding applications.
  • Better Main Camera: Higher resolution sensor and larger sensor size for more detailed and better low-light photos.
  • Higher Quality Video Recording: Supports 8k recording and many more recording options than the M55.
  • Faster Charging: 55W wired charging is quicker, and includes 50W wireless charging.
  • More Versatile Charging: Includes reverse wireless charging.
  • Superior Screen Protection: Corning Gorilla Glass Victus provides better scratch resistance than Gorilla Glass 5.
  • Advanced Sensors: Additional sensors like Heart Rate and Ultrasonic proximity enhance functionality.
  • Better Audio: Hi-Res Audio and Stereo speakers for better audio quality.

Samsung Galaxy M55 Advantages:

  • Lighter and Slimmer: More comfortable to hold and carry.
  • Bigger Battery: Marginally bigger battery for potentially longer battery life.
  • Better Selfie Camera: Higher resolution, slightly wider aperture for better selfies.
  • Wider Aperture on main Camera: May provide slightly better light intake, but overall picture quality will still be inferior due to the far lower resolution.
  • More advanced Bluetooth: More features on the bluetooth.
  • More Up to Date OS: Ships with Android 14 compared to Android 11 on the Mi 11.

Significant Trade-offs:

  • Xiaomi Mi 11: Sacrifices some portability for display and performance gains.
  • Samsung Galaxy M55: Offers a more modern feel and slightly better battery, but less powerful and lower quality screen, camera and video.

3. User Profiles & Recommendations

Xiaomi Mi 11 Ideal Users:

  • Power Users: Gamers, content creators, and users who demand high performance.
  • Media Consumers: Individuals who prioritize high-quality display for video and gaming.
  • Photography Enthusiasts: Users who value high-resolution cameras and advanced features.

Use Cases:

  • High-fidelity gaming with smooth, detailed graphics.
  • Watching HDR movies or other media with clear, crisp detail.
  • Capturing high-resolution photos and videos for social media or professional work.
  • Multi-tasking with heavy applications and switching between them quickly.
  • Users who need the fastest charging speeds.

Samsung Galaxy M55 Ideal Users:

  • Everyday Users: Individuals looking for a reliable, comfortable, and stylish phone.
  • Social Media Users: Users who prioritize selfie quality and good battery life.
  • Budget-Conscious Buyers: Those looking for a good balance of features at a more affordable price.

Use Cases:

  • Casual social media browsing, capturing selfies, and sharing on platforms.
  • Everyday tasks such as texting, emailing, and web browsing.
  • Extended use for long phone calls, playing casual games and watching videos.

4. Decision Framework

Here are three key questions buyers should consider:

  1. How important is display quality and performance? If high resolution and top-tier processing are critical, the Xiaomi Mi 11 is the better choice.

  2. How important is battery life, portability and overall size? If you prefer a lighter, slimmer phone with good battery life, the Samsung Galaxy M55 is more suitable.

  3. What is your primary use case? If you prioritize gaming, professional photography or 8k video, the Xiaomi Mi 11 is the superior phone. If you are a more casual user who wants a reliable and modern phone for daily use with more modern OS and selfie quality, the Samsung Galaxy M55 is more suitable.

Scenario-Based Recommendations:

  • Scenario 1 (High Performance): If you are a gamer or power user who needs the highest performance for demanding tasks, the Xiaomi Mi 11 is the better choice.

  • Scenario 2 (Casual Usage): If you prioritize battery life, comfortable handling, modern OS and high quality selfies, the Samsung Galaxy M55 is recommended.

  • Scenario 3 (Balanced Experience): If you seek a blend of performance and portability but also value a strong camera, the Xiaomi Mi 11 is recommended.

My Choice

If I were choosing between these two phones, I would pick the Xiaomi Mi 11.

Reasoning:

My primary use case involves tasks that benefit significantly from the Mi 11's strengths. The higher resolution display is essential for me as I consume a lot of video content and high quality media. The more powerful processor and GPU are also a necessity for me, as I need the extra horsepower when using demanding applications, emulators and playing high fidelity games. I'm not too concerned about portability or battery life, but I do value camera quality, especially the main camera, which on the Mi 11 is superior. Additionally, the faster charging, reverse wireless charging, and better build quality add to the overall user experience. While the Samsung M55 has merits in certain areas, the Xiaomi Mi 11's advantages in performance, display, main camera and charging speed align better with my usage pattern.

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
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Bridging technical complexity with engaging, accessible narratives.