Samsung Galaxy Note20 5G vs Samsung Galaxy M55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 March 28, 2024
Release Year 2020 2024

Physical

Volume 100.86 cm³ 97.8 cm³
Screen Size to Weight Ratio 3.49 "/g 3.72 "/g
Weight 192 g 180 g
Height 161.6 mm 163.9 mm
Width 75.2 mm 76.5 mm
Thickness 8.3 mm 7.8 mm
Foldable Design No No
Available Colors
  • Mystic Green
  • Mystic Bronze
  • Mystic Gray
  • Mystic Red
  • Mystic Blue
  • Light Green
  • Dark Blue

Display

Screen Size 6.7 " 6.7 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 86.4 %
Pixel Density 393 PPI 393 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 95.79 mAh/in² 111.38 mAh/in²
Battery Density 42.63 mAh/cm³ 51.13 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Mali-G77 MP11 - Global Adreno 644

Connectivity

USB Version 3.2 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Samsung Galaxy Note20 5G and the Samsung Galaxy M55, focusing on practical user experience implications:

FeatureSamsung Galaxy Note20 5GSamsung Galaxy M55Practical Impact
Design
Dimensions161.6 x 75.2 x 8.3 mm163.9 x 76.5 x 7.8 mmM55 is slightly taller and wider, Note20 5G is thicker. Minimal real-world impact.
Weight192g180gM55 is lighter, potentially more comfortable for extended use.
Build QualityGorilla Glass 6Gorilla Glass 5Note20 5G has slightly better screen protection against scratches and drops.
Display
Size6.7"6.7"Identical screen size.
Resolution1080x24001080x2400Identical screen clarity.
Refresh Rate60Hz120HzM55 offers smoother scrolling, animations, and gaming experience.
Performance
ChipsetExynos 990 (7nm+)Snapdragon 7 Gen 1 (4nm)M55's Snapdragon chipset is more efficient and offers better performance.
AnTuTu Score515,090698,000M55 offers faster app loading, smoother multitasking, and better gaming.
Camera
Main Camera12MP50MPM55 captures more detailed photos in good lighting conditions.
Telephoto Lens64MPN/ANote20 5G has a dedicated telephoto lens for optical zoom.
Ultrawide Lens12MP8MPNote20 5G has a higher resolution ultrawide lens.
Selfie Camera10MP50MPM55 captures more detailed selfies.
Video RecordingUp to 8K@24fpsUp to 4K@30fpsNote20 5G can record higher resolution video.
Battery
Capacity4300mAh5000mAhM55 offers significantly longer battery life.
Charging25W45WM55 charges faster.
Wireless ChargingYesNoNote20 5G supports wireless charging and reverse wireless charging.
Software
OSAndroid 10 (Upgradable to 13)Android 14M55 has a more up-to-date Android version, likely receiving updates longer.
Connectivity
Bluetooth5.05.2M55 has a newer Bluetooth version with potentially improved efficiency and range.
GPSGPS, GLONASS, Beidou, GalileoGPS, GLONASS, Beidou, QZSS, Galileo, NavICM55 offers more accurate location tracking.
Other
Expandable StorageNoNoNeither phone supports microSD cards.
AudioDolby Atmos, Dolby Digital PlusDolby AtmosNote20 5G provides a slightly better audio experience with Dolby Digital Plus.

2. Key Differences Analysis

Samsung Galaxy Note20 5G Advantages:

  • Telephoto Lens: Offers optical zoom capabilities for better zoomed-in photos.
  • 8K Video Recording: Records videos at a higher resolution for professional-grade video creation.
  • Wireless Charging: Supports both wireless charging and reverse wireless charging.
  • S-Pen Support: (Not explicitly mentioned but a key feature) Enhances productivity and creativity.
  • eSIM Support: Offers flexibility in carrier selection.
  • Dolby Digital Plus: Provides a slightly enhanced audio experience.

Samsung Galaxy M55 Advantages:

  • Newer Chipset: Snapdragon 7 Gen 1 offers better performance and efficiency.
  • Higher Refresh Rate Display: 120Hz display provides a smoother visual experience.
  • Larger Battery: Offers significantly longer battery life.
  • Faster Charging: Charges the battery more quickly.
  • Higher Resolution Cameras: Captures more detailed photos, especially selfies.
  • Newer Software: Comes with a more recent Android version.
  • Lighter Weight: More comfortable for prolonged use.

Trade-offs:

  • Choosing the Note20 5G means sacrificing battery life, display smoothness, and performance for a telephoto lens, 8K video, and wireless charging.
  • Choosing the M55 means foregoing the telephoto lens, wireless charging, and slightly better audio for significantly better battery life, performance, and a smoother display.

3. User Profiles & Recommendations

Samsung Galaxy Note20 5G:

  • Ideal User: Someone who values camera versatility (telephoto lens, 8K video), S Pen functionality for productivity, and wireless charging, even if it means slightly lower performance and battery life. Users deeply embedded in the Samsung ecosystem, wanting to keep that flagship experience.
  • Use Cases: Photography enthusiasts who need optical zoom, professionals who use the S Pen for note-taking and sketching, and users who rely on wireless charging.
  • Price-to-Value: Considering it's an older flagship, it might offer good value if found at a discounted price, particularly for the S Pen functionality.

Samsung Galaxy M55:

  • Ideal User: Someone who prioritizes battery life, performance, and a smooth display experience. Users who want a modern Android experience and take a lot of selfies.
  • Use Cases: Gamers, social media users, and anyone who needs a phone that lasts all day.
  • Price-to-Value: Offers excellent value for its price, providing a balance of features and performance.

4. Decision Framework

Here are three key questions to help buyers decide:

  1. What is your priority: Camera versatility or battery life and performance? If camera versatility (especially zoom) is critical, the Note20 5G might be preferable. If battery life and performance are paramount, the M55 is the better choice.
  2. Do you need wireless charging and S Pen support? The Note20 5G offers these features, which the M55 lacks.
  3. How important is a modern Android experience and future software updates? The M55 has a newer OS and likely a longer update lifespan.

Scenario-Based Recommendations:

  • Scenario 1: Travel Photographer: Galaxy Note20 5G (for its telephoto lens and 8k video)
  • Scenario 2: Power User/Gamer: Galaxy M55 (for its superior performance and battery life)
  • Scenario 3: Budget-Conscious User: Galaxy M55 (offers more value for money with its modern features)

My Choice

I would choose the Samsung Galaxy M55.

Reasoning:

While the Note20 5G has some appealing features like the telephoto lens and wireless charging, the M55's advantages are more significant for my personal use. As someone who values smooth performance, long battery life, and up-to-date software, the M55 ticks more boxes. The Snapdragon 7 Gen 1 chipset offers a noticeable performance improvement, and the 120Hz display makes a big difference in everyday use. I also prioritize having a phone that lasts throughout the day without needing a charge, which the M55's larger battery provides. While I would miss the telephoto lens, the M55's main camera is competent enough for most of my photography needs. For my priorities, the M55 offers a better overall experience and a more compelling value proposition.

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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