Samsung Galaxy Note20 Ultra 5G vs Samsung Galaxy Z Flip4 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 August 25, 2022
Release Year 2020 2022

Physical

Volume 103.05 cm³ 81.96 cm³
Screen Size to Weight Ratio 3.32 "/g 3.58 "/g
Weight 208 g 187 g
Height 164.8 mm 165.2 mm
Width 77.2 mm 71.9 mm
Thickness 8.1 mm 6.9 mm
Foldable Design No Yes
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Red
  • Yellow
  • Blue
  • White
  • Graphite
  • Navy
  • Pink Gold
  • Bora Purple
  • Khaki

Display

Screen Size 6.9 " 6.7 "
Resolution 1440 x 3088 1080 x 2640
Aspect Ratio 19.5:9 22:9
Screen-to-Body Ratio 92.5 % 85.4 %
Pixel Density 496 PPI 426 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 82.42 mAh/in²
Battery Density 43.67 mAh/cm³ 45.15 mAh/cm³
Battery Capacity 4500 mAh 3700 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Qualcomm SM8475 Snapdragon 8+ 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 (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Mali-G77 MP11 - Global Adreno 730

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 14

Comparison Summary

1. Specifications Comparison

Here's a comparison of the Samsung Galaxy Note20 Ultra 5G and the Samsung Galaxy Z Flip4:

FeatureSamsung Galaxy Note20 Ultra 5GSamsung Galaxy Z Flip4Practical Impact
Design
Form FactorStandardFoldableZ Flip4 offers unique portability and a conversation-starting design. Note20 Ultra is a traditional, large-screen smartphone.
Dimensions164.8 × 77.2 × 8.1 mm165.2 × 71.9 × 6.9 mm (Unfolded)Note20 Ultra is wider and thicker, making it less pocketable. Z Flip4 is slimmer, especially when folded.
Weight208g187gZ Flip4 is noticeably lighter, improving comfort during prolonged use.
Display
Size6.9"6.7"Note20 Ultra offers a slightly larger viewing area, better for media consumption and multitasking.
Resolution1440x30881080x2640Note20 Ultra has a sharper, more detailed display, resulting in clearer images and text.
Pixel Density496 PPI426 PPIThe higher PPI of the Note20 Ultra makes the display appear noticeably crisper.
TechnologyAMOLEDUnknownNote20 Ultra's AMOLED display offers superior contrast, deeper blacks, and more vibrant colors compared to a standard LCD. If the Z Flip4 also uses an AMOLED, the difference is smaller.
Brightness1500 nits1200 nitsNote20 Ultra is significantly more visible in bright sunlight.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Performance
ChipsetExynos 990 (7 nm+)Snapdragon 8+ Gen 1 (4 nm)Z Flip4's Snapdragon processor offers significantly better performance, faster app loading, and improved gaming capabilities.
AnTuTu Score666,5511,050,371Z Flip4 provides a noticeably snappier and more responsive user experience.
GPUMali-G77 MP11Adreno 730Z Flip4 handles graphically intensive tasks, like gaming, much better.
RAM8GB or 12GB8GBNote20 Ultra with 12GB RAM handles multitasking more smoothly, especially with many apps open.
Camera
Main Camera Resolution108MP12.2MPNote20 Ultra captures more detailed photos, especially in good lighting.
Main Camera Sensor Size1/1.33"1/2.55"Note20 Ultra gathers more light, resulting in better low-light performance.
Telephoto LensYesNoNote20 Ultra offers optical zoom capabilities, allowing for closer shots without digital degradation.
Wide Angle Lens Resolution12.2MP13MPSimilar performance, slightly better resolution on the Z Flip4
Wide Angle Sensor Size1/7.6"1/3.06"Z Flip4 will likely have a slightly better performance, due to larger sensor size
Selfie Camera Aperturef/2.2f/2.4Note20 Ultra lets in more light, leading to slightly better low-light selfies.
Video RecordingUp to 8K@24fpsUp to 4K@60fpsNote20 Ultra can record higher resolution videos.
Battery
Capacity4500mAh3700mAhNote20 Ultra likely provides longer battery life.
Charging Speed45W25WNote20 Ultra charges faster.
Wireless Charging15W15WSimilar wireless charging speeds
Reverse Wireless Charging9W4.5WNote20 Ultra can charge other devices faster.
Software
OS (at launch)Android 10Android 12Z Flip4 has a more modern OS and will likely receive updates for longer.
Other
Expandable StorageNoNoNeither phone allows for additional storage.

2. Key Differences Analysis

Samsung Galaxy Note20 Ultra 5G Advantages:

  • Superior Display: Higher resolution, higher brightness, potentially better technology (depending on Z Flip4's display), larger screen. Implication: Better viewing experience for media, gaming, and productivity, especially outdoors.
  • More Versatile Camera System: Higher resolution main sensor, dedicated telephoto lens, and ToF sensor. Implication: Better image quality, more zoom options, and improved portrait mode.
  • Larger Battery and Faster Charging: Longer battery life and quicker charging times. Implication: Reduced range anxiety and faster power-ups.
  • S Pen Support: Integrated S Pen for note-taking, drawing, and precise control. Implication: Enhanced productivity and creative potential.

Samsung Galaxy Z Flip4 Advantages:

  • Foldable Design: Unique form factor for portability and a distinctive look. Implication: More compact when folded, easier to carry, and a conversation starter.
  • Significantly Faster Processor: Snapdragon 8+ Gen 1 provides superior performance. Implication: Snappier user experience, faster app loading, and better gaming performance.
  • More Recent Software: Launched with a newer version of Android and will likely receive updates for a longer period. Implication: Access to the latest features and security updates.
  • Lighter Weight: More comfortable for extended use.

Trade-offs:

  • Note20 Ultra trades portability and processing power for a superior display, more versatile camera, and S Pen functionality.
  • Z Flip4 sacrifices camera versatility and battery life for a foldable design and significantly better performance.

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G Ideal User:

  • Power users: Individuals who demand a large, high-quality display for media consumption and multitasking.
  • Photography enthusiasts: Those who value a versatile camera system with zoom capabilities and high image quality.
  • Productivity-focused individuals: Users who benefit from the S Pen for note-taking, drawing, and precise control.

Use Cases:

  • Watching movies and videos on a vibrant, high-resolution display.
  • Taking detailed photos and videos in various scenarios, including zoomed-in shots.
  • Using the S Pen for note-taking during meetings or drawing on the go.

Samsung Galaxy Z Flip4 Ideal User:

  • Fashion-conscious individuals: Those who prioritize a unique and stylish design.
  • Users seeking portability: Individuals who want a phone that is compact and easy to carry in a pocket or bag.
  • Gamers and performance enthusiasts: Users who demand a fast and responsive smartphone for gaming and demanding applications.

Use Cases:

  • Taking selfies and group photos using the FlexCam feature.
  • Easily carrying the phone in a small pocket or purse.
  • Playing graphically intensive games with smooth performance.

4. Decision Framework

Key Questions for Buyers:

  1. How important is portability and a unique design? (Z Flip4 excels here)
  2. How much do I value camera versatility and overall image quality? (Note20 Ultra has an edge)
  3. Do I prioritize performance and future software updates? (Z Flip4 offers a better experience)

Scenario-Based Recommendations:

  • Scenario 1: Frequent traveler who values a compact phone and enjoys taking quick snapshots. Recommendation: Samsung Galaxy Z Flip4
  • Scenario 2: Professional photographer who needs a versatile camera system and a large display for editing. Recommendation: Samsung Galaxy Note20 Ultra 5G
  • Scenario 3: Student who wants a stylish phone for social media and occasional gaming. Recommendation: Samsung Galaxy Z Flip4
  • Scenario 4: Business professional who needs a large display for productivity and the S Pen for note-taking. Recommendation: Samsung Galaxy Note20 Ultra 5G

My Choice

If I had to choose between these two phones, I would pick the Samsung Galaxy Z Flip4.

Reasoning:

While the Note20 Ultra has a better display and camera system, the Z Flip4's foldable design and significantly faster processor are more appealing to me. I value portability and a unique form factor, and the performance boost of the Snapdragon 8+ Gen 1 would make a noticeable difference in my daily usage. The Z Flip4 also offers a more recent software experience, ensuring I receive the latest features and security updates for a longer period.

The Note20 Ultra is a great phone, but its older processor and larger size don't fit my needs as well as the Z Flip4.

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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