Samsung Galaxy Note20 5G vs Realme 9 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9
Realme 9
Realme

General

Launch Date August 21, 2020 April 12, 2022
Release Year 2020 2022

Physical

Volume 100.86 cm³ 93.94 cm³
Screen Size to Weight Ratio 3.49 "/g 3.6 "/g
Weight 192 g 178 g
Height 161.6 mm 160.2 mm
Width 75.2 mm 73.3 mm
Thickness 8.3 mm 8 mm
Foldable Design No No
Available Colors
  • Mystic Green
  • Mystic Bronze
  • Mystic Gray
  • Mystic Red
  • Mystic Blue
  • Meteor Black
  • Sunburst Gold
  • Stargaze White

Display

Screen Size 6.7 " 6.4 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 84.2 %
Pixel Density 393 PPI 411 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A 430 nits
HBM Brightness N/A N/A
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 95.79 mAh/in² 122.07 mAh/in²
Battery Density 42.63 mAh/cm³ 53.22 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes No
Chipset Exynos 990 (7 nm+) - Global Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU Mali-G77 MP11 - Global Adreno 610

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 12
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Samsung Galaxy Note20 5G and Realme 9, focusing on practical implications:

FeatureSamsung Galaxy Note20 5GRealme 9Practical Impact
Design
Dimensions161.6 x 75.2 x 8.3 mm160.2 x 73.3 x 8 mmNote20 5G is slightly larger, potentially less comfortable for smaller hands.
Weight192g178gRealme 9 is lighter, easier to hold for extended periods.
Build Quality (Screen Protection)Corning Gorilla Glass 5Corning Gorilla Glass 5Both have robust screen protection against scratches and impacts.
Display
Size6.7"6.4"Note20 5G offers a more immersive viewing experience for media consumption.
Resolution1080x24001080x2400Identical sharpness.
Refresh Rate60Hz90HzRealme 9 has smoother scrolling and animations, making the user interface feel more responsive.
Brightness0 nits1000 nitsRealme 9 provides much better visibility in bright sunlight.
Performance
ChipsetExynos 990 (7 nm+)Snapdragon 680 4G (6 nm)Note20 5G has significantly higher processing power, leading to faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score515,090216,850Note20 5G offers a superior user experience in demanding applications.
Camera
Main Camera12MP, f/1.8108MP, f/1.75Realme 9, theoretically, captures more detailed images in good lighting due to the higher megapixel count, but image processing also matters.
Telephoto Lens64MP, f/2.0N/ANote20 5G offers optical zoom capabilities for distant subjects.
Ultrawide Lens12MP, f/2.28MP, f/2.2Note20 5G captures wider scenes with potentially better detail.
Macro LensN/A2MP, f/2.4Realme 9 allows for close-up photography of small subjects.
Selfie Camera10MP, f/2.016MP, f/2.45Realme 9 potentially captures more detailed selfies.
Video RecordingUp to 8K@24fpsUp to 1080p@30fpsNote20 5G can record much higher resolution videos, suitable for professional use.
Optical Image Stabilization (OIS)YesNoNote20 5G produces smoother videos and sharper photos in low light.
Battery
Capacity4300mAh5000mAhRealme 9 offers longer battery life on a single charge.
Charging25W Fast Charging33W Fast ChargingRealme 9 charges faster.
Wireless ChargingYesNoNote20 5G supports convenient wireless charging.
Software
OS (at launch)Android 10Android 12Realme 9 has a more recent Android version out of the box.
Max OS VersionAndroid 13UnknownSamsung has confirmed the Note20 5G will reach Android 13.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5Note20 5G supports faster and more efficient Wi-Fi connections.
Bluetooth5.05.1Realme 9 has a slightly newer Bluetooth version, but practical differences are minimal.
NFCYesYesBoth support contactless payments and data transfer.
Storage
Internal Storage128/256 GB128 GBNote20 5G offers more storage options, important for users with large media libraries.
Expandable StorageNoNoNeither phone supports microSD cards.
Audio
Audio QualityDolby AtmosHi-Res AudioNote20 5G offers enhanced spatial audio while Realme 9 focuses on high-fidelity audio playback.

2. Key Differences Analysis

Samsung Galaxy Note20 5G Advantages:

  • Superior Performance: Exynos 990 chipset offers significantly better performance for demanding tasks like gaming and video editing.
  • Advanced Camera System: Telephoto lens, OIS, and 8K video recording provide more versatility and higher quality results.
  • Wireless Charging: Offers convenient wireless charging capability.
  • Better Wi-Fi: Supports Wi-Fi 6 for faster and more efficient wireless connections.
  • S-Pen Support: Note series is known for the S-Pen which can be used for productivity or other features.

Realme 9 Advantages:

  • Longer Battery Life: Larger battery capacity ensures extended usage between charges.
  • Faster Charging: 33W charging replenishes the battery quicker.
  • Smoother Display: 90Hz refresh rate provides a more fluid user experience.
  • Brighter Display: Higher brightness ensures better visibility in outdoor conditions.
  • Newer OS Out of the Box: Ships with a more recent version of Android.

Significant Trade-offs:

  • Note20 5G sacrifices battery life and display smoothness for performance and camera capabilities.
  • Realme 9 prioritizes battery life and display over raw processing power and advanced features.

3. User Profiles & Recommendations

Samsung Galaxy Note20 5G Ideal Users:

  • Power Users: Those who need a phone for demanding tasks like gaming, video editing, and multitasking.
  • Photography Enthusiasts: Users who value versatile camera capabilities, including optical zoom and high-resolution video recording.
  • Productivity-Focused Individuals: Those who can benefit from the S-Pen for note-taking, drawing, and other productivity tasks.

Use Cases:

  • Playing graphics-intensive games.
  • Recording and editing high-resolution videos.
  • Using the S-Pen for creating presentations or sketching ideas.

Realme 9 Ideal Users:

  • Budget-Conscious Consumers: Seeking a phone with a good balance of features and affordability.
  • Everyday Users: Primarily using their phone for social media, browsing, and basic communication.
  • Users Prioritizing Battery Life: Those who need a phone that can last through a full day of moderate to heavy use.

Use Cases:

  • Browsing social media and streaming videos.
  • Taking casual photos and videos.
  • Using the phone for navigation and communication throughout the day.

4. Decision Framework

Here are three key questions to guide your decision:

  1. How important is performance to you? If you need a phone for demanding tasks like gaming or video editing, the Note20 5G is the better choice.
  2. What is your budget? If you're looking for the best value, the Realme 9 is likely more affordable.
  3. How much do you value battery life and display smoothness? If these are top priorities, the Realme 9 is the better option.

Scenario-Based Recommendations:

  • Scenario 1: You are a student on a budget who needs a reliable phone for everyday use.
    • Recommendation: Realme 9.
  • Scenario 2: You are a content creator who needs a phone with a versatile camera and powerful performance.
    • Recommendation: Samsung Galaxy Note20 5G.
  • Scenario 3: You are a business professional who needs a phone for productivity tasks and occasional gaming.
    • Recommendation: Samsung Galaxy Note20 5G (if the S-Pen is useful; otherwise, consider other options).

My Choice

I would choose the Samsung Galaxy Note20 5G, even though it's older and has a smaller battery.

Here's why:

  • Processing Power: I often use my phone for tasks like photo editing, occasional gaming, and running multiple apps simultaneously. The Exynos 990 provides a smoother and more responsive experience in these scenarios.
  • Camera Versatility: As someone who enjoys photography, the telephoto lens and OIS are significant advantages. They allow me to capture a wider range of shots and ensure better image quality in various lighting conditions.
  • S-Pen: I like to use the S-Pen for quick notes and screen capture.

While the Realme 9 offers better battery life and a smoother display, I'm willing to trade those benefits for the superior performance and camera capabilities of the Note20 5G. Ultimately, the choice depends on individual priorities and use cases.

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.