Samsung Galaxy Note20 Ultra 5G vs Samsung Galaxy S23 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 February 17, 2023
Release Year 2020 2023

Physical

Volume 103.05 cm³ 78.83 cm³
Screen Size to Weight Ratio 3.32 "/g 3.63 "/g
Weight 208 g 168 g
Height 164.8 mm 146.3 mm
Width 77.2 mm 70.9 mm
Thickness 8.1 mm 7.6 mm
Foldable Design No No
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Lime

Display

Screen Size 6.9 " 6.1 "
Resolution 1440 x 3088 1080 x 2340
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 92.5 % 88.1 %
Pixel Density 496 PPI 425 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1200 nits
Peak Brightness N/A 1750 nits

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 104.81 mAh/in²
Battery Density 43.67 mAh/cm³ 49.47 mAh/cm³
Battery Capacity 4500 mAh 3900 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Mali-G77 MP11 - Global Adreno 740

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 13
Maximum OS Version 13 17

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Samsung Galaxy Note20 Ultra 5G and the Samsung Galaxy S23, focusing on practical implications:

FeatureSamsung Galaxy Note20 Ultra 5GSamsung Galaxy S23Practical Impact
Design
Dimensions164.8 × 77.2 × 8.1 mm146.3 × 70.9 × 7.6 mmNote20 Ultra 5G is larger and may be less comfortable for one-handed use. S23 is more pocketable.
Weight208g168gS23 is significantly lighter, improving comfort during extended use.
Display
Size6.9"6.1"Note20 Ultra 5G offers a more immersive viewing experience for media consumption and gaming. S23 is easier to manage with one hand.
Resolution1440x30881080x2340Note20 Ultra 5G has a sharper display, making text and images appear clearer.
Pixel Density (PPI)496425Note20 Ultra 5G provides a noticeably sharper and more detailed visual experience.
Brightness (nits)15001750S23 is more visible in direct sunlight, making it better for outdoor use.
Performance
ChipsetExynos 990 (7 nm+)Snapdragon 8 Gen 2 (4 nm)S23 offers significantly faster performance for gaming, multitasking, and demanding apps.
AnTuTu Score666,5511,456,671S23 provides a much smoother and more responsive user experience.
GPUMali-G77 MP11Adreno 740S23 has better graphics performance, resulting in smoother gameplay and faster image processing.
Camera
Main Camera Resolution108MP50MPNote20 Ultra 5G captures more detailed images in good lighting conditions, allowing for more aggressive cropping.
Main Camera Sensor Size1/1.33"1/1.57"Note20 Ultra 5G gathers more light, potentially improving low-light performance.
Telephoto Lens Resolution13MP10MPNote20 Ultra 5G offers slightly better zoomed-in image quality.
Telephoto Lens Aperturef/3.0f/2.4S23's telephoto lens gathers more light, potentially improving zoomed-in image quality in low light.
Wide Angle Lens Sensor Size1/7.6"1/2.55"S23 captures more light in ultrawide shots, improving low-light performance
ToF 3D SensorYesNoNote20 Ultra 5G has a ToF sensor for better depth sensing in portrait mode and AR applications.
Battery
Capacity4500mAh3900mAhNote20 Ultra 5G likely provides longer battery life under similar usage conditions.
Charging Speed45W25WNote20 Ultra 5G charges faster, reducing downtime.
Wireless Charging15W10WNote20 Ultra 5G charges wirelessly at a higher wattage
Reverse Wireless Charging9W4.5WNote20 Ultra 5G can charge other devices faster
Software
OSAndroid 10 (upgradable to 13)Android 13 (upgradable to 17)S23 has a more up-to-date operating system and will receive software updates for a longer period.
Other
S PenYesNoNote20 Ultra 5G has S Pen support for increased productivity
Bluetooth5.05.3S23 has a more up-to-date Bluetooth version, leading to more stable connections

2. Key Differences Analysis

Samsung Galaxy Note20 Ultra 5G Advantages:

  • Larger, higher-resolution display: More immersive viewing experience, better for media consumption and multitasking.
  • S Pen support: Enhances productivity, note-taking, and creative tasks.
  • Larger Battery: Longer battery life
  • Higher Main Camera Resolution: Captures more detail in well-lit environments.

Practical Implications: Ideal for users who prioritize screen size, stylus input, and battery life. The larger display and S Pen are great for productivity tasks and media consumption.

Samsung Galaxy S23 Advantages:

  • Significantly faster processor: Smoother performance in all tasks, especially gaming and demanding apps.
  • More compact and lighter design: Easier to handle and carry.
  • Brighter Display: Better visibility in direct sunlight.
  • More up-to-date software: Longer software support and access to the latest features.
  • Better low-light wide angle camera: Better quality photos with ultrawide lens in low light.

Practical Implications: Best for users who value performance, portability, and long-term software support. The smaller size and faster processor make it a great everyday phone.

Trade-offs:

  • Note20 Ultra 5G: sacrifices performance and portability for a larger display and S Pen functionality.
  • S23: sacrifices screen real estate and stylus support for improved performance and a more compact design.

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G:

  • Ideal User: Business professionals, students, and creative individuals who value productivity, note-taking, and media consumption on a large screen.
  • Use Cases:
    • Taking notes in meetings or classes using the S Pen.
    • Editing documents and presentations on the go.
    • Watching movies and videos with an immersive viewing experience.
    • Creating digital art and designs.
  • Price-to-Value: The Note20 Ultra 5G offers excellent value if the larger screen and S Pen are essential features.

Samsung Galaxy S23:

  • Ideal User: Everyday users who prioritize performance, portability, and long-term software support. Gamers and users who frequently use demanding apps will also benefit.
  • Use Cases:
    • Playing mobile games with smooth frame rates and fast loading times.
    • Multitasking between apps without lag.
    • Taking high-quality photos and videos in various lighting conditions.
    • Using the phone comfortably with one hand.
  • Price-to-Value: The S23 provides a great balance of features and performance for its price.

4. Decision Framework

Here are three key questions to help buyers decide:

  1. How important is screen size and stylus support? If a large screen and S Pen are essential for productivity and creative tasks, the Note20 Ultra 5G is the better choice.
  2. Do you prioritize performance and software updates? If smooth performance and long-term software support are critical, the S23 is the clear winner.
  3. How important is portability and one-handed use? If you prefer a more compact and lightweight phone that's easy to handle, the S23 is the better option.

Scenario-Based Recommendations:

  • For power users who need a productivity workhorse: Samsung Galaxy Note20 Ultra 5G.
  • For gamers and everyday users who want a fast and reliable phone: Samsung Galaxy S23.
  • For users who value portability and one-handed use: Samsung Galaxy S23.

My Choice

I would choose the Samsung Galaxy S23. While the Note20 Ultra 5G offers a larger screen and the S Pen, the performance difference between the two is simply too significant. The Snapdragon 8 Gen 2 in the S23 provides a much smoother and more responsive experience, especially for gaming and demanding applications. Additionally, the smaller size and lighter weight of the S23 make it more comfortable for everyday use. Finally, the longer software support is a major advantage, ensuring that the phone will remain secure and up-to-date for years to come. The brighter screen is also a very nice upgrade.

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.