Samsung Galaxy Note20 5G vs Samsung Galaxy Z Flip3 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 August 27, 2021
Release Year 2020 2021

Physical

Volume 100.86 cm³ 82.7 cm³
Screen Size to Weight Ratio 3.49 "/g 3.66 "/g
Weight 192 g 183 g
Height 161.6 mm 166 mm
Width 75.2 mm 72.2 mm
Thickness 8.3 mm 6.9 mm
Foldable Design No Yes
Available Colors
  • Mystic Green
  • Mystic Bronze
  • Mystic Gray
  • Mystic Red
  • Mystic Blue
  • White
  • Green
  • Phantom Black
  • Pink
  • Gray
  • Thom Browne Edition
  • Wooyoungmi Edition
  • Lavender
  • Cream
  • Bespoke Edition
  • Dream White

Display

Screen Size 6.7 " 6.7 "
Resolution 1080 x 2400 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 89.2 % 84.7 %
Pixel Density 393 PPI 426 PPI
Refresh Rate N/A 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 95.79 mAh/in² 73.51 mAh/in²
Battery Density 42.63 mAh/cm³ 39.9 mAh/cm³
Battery Capacity 4300 mAh 3300 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Mali-G77 MP11 - Global Adreno 660

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 11
Maximum OS Version 13 14

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy Note20 5GSamsung Galaxy Z Flip3 5GPractical Impact
Form FactorStandardFoldableZ Flip3: More compact when folded, easier to carry in small pockets. Note20: Easier to use one-handed when unfolded, no crease on the screen.
Dimensions161.6 × 75.2 × 8.3 mm166 × 72.2 × 6.9 mm (Unfolded)Z Flip3: More pocketable when folded. Note20: Might feel more comfortable for prolonged use due to its more ergonomic shape.
Weight192g183gZ Flip3: Slightly lighter, less fatigue during long usage.
Build Quality (Screen Protection)Corning Gorilla Glass 6Corning Gorilla Glass VictusZ Flip3: More resistant to scratches and drops, increasing durability.

Display

FeatureSamsung Galaxy Note20 5GSamsung Galaxy Z Flip3 5GPractical Impact
Size6.7"6.7"Both have similar screen real estate
Resolution1080x24001080x2640Z Flip3: Slightly sharper image, but the difference is minimal in real-world use.
Pixel Density393 PPI426 PPIZ Flip3: Slightly crisper visuals, but likely unnoticeable to most users.
TechnologyAMOLEDNote20: Deeper blacks, better contrast, and potentially more power-efficient with dark themes (assuming Flip3 is also OLED)
Refresh Rate60Hz120HzZ Flip3: Smoother scrolling, animations, and gaming experience. Noticeably more fluid.
Brightness0 nits1200 nitsZ Flip3: Much better visibility in direct sunlight.

Performance

FeatureSamsung Galaxy Note20 5GSamsung Galaxy Z Flip3 5GPractical Impact
ChipsetExynos 990 (7 nm+)Qualcomm Snapdragon 888 5G (5 nm)Z Flip3: Significantly faster and more efficient processor, resulting in smoother performance in demanding tasks and better battery life.
AnTuTu Score515,090898,700Z Flip3: Noticeably faster app loading, multitasking, and gaming performance.
GPUMali-G77 MP11Adreno 660Z Flip3: Better graphics performance, leading to smoother gameplay and video editing.

Camera

FeatureSamsung Galaxy Note20 5GSamsung Galaxy Z Flip3 5GPractical Impact
Main Camera12MP, f/1.8, 1/1.76"12.2MP, f/1.8, 1/2.55"Note20: Larger sensor might result in better low-light performance
Telephoto Lens64MP, f/2.0, 1/1.72"NoneNote20: Offers optical zoom capabilities for distant subjects.
Wide Angle Lens12MP, f/2.2, 1/2.55"13MP, 1/3.06"Note20: Larger sensor
Selfie Camera10MP, f/2.010MP, f/2.4Note20: Wider aperture allows for more light, potentially better selfies in low light.
Video RecordingUp to 8K@24fpsUp to 4K@60fpsNote20: Higher resolution video recording.
ToF 3D SensorYesNoNote20: Better depth sensing for AR applications and potentially portrait mode.

Battery

FeatureSamsung Galaxy Note20 5GSamsung Galaxy Z Flip3 5GPractical Impact
Capacity4300mAh3300mAhNote20: Significantly longer battery life under typical usage.
Charging25W Fast Charging15W Fast ChargingNote20: Faster charging times.
Wireless ChargingYes (Fast, 9W reverse)NoNote20: More convenient charging options.

Other

FeatureSamsung Galaxy Note20 5GSamsung Galaxy Z Flip3 5GPractical Impact
Operating SystemAndroid 10 (upgradable to 13)Android 11 (upgradable to 14)Z Flip3: Slightly longer software support.
Bluetooth5.05.1Z Flip3: Slightly more efficient and potentially more stable Bluetooth connection.
Expandable StorageNoNoLimitation for users with large media libraries.
AudioDolby Atmos, Dolby Digital PlusStereo SpeakersNote20: Immersive audio experience.
Securitybasic fingerprint sensorSide-mounted fingerprint sensorZ Flip3: Easier and more reliable unlocking

2. Key Differences Analysis

Samsung Galaxy Note20 5G Advantages:

  • Larger Battery: Significantly longer battery life for all-day usage.
  • Better Camera System: Telephoto lens for optical zoom, ToF sensor, and 8K video recording. More versatile for photography enthusiasts.
  • Faster Charging & Wireless Charging: Convenient charging options and faster recharge times.
  • Better Audio: Dolby Atmos for a more immersive audio experience.

Samsung Galaxy Z Flip3 5G Advantages:

  • Foldable Design: Highly pocketable and unique form factor.
  • 120Hz Display: Smoother and more responsive user experience.
  • Brighter Display: Superior outdoor visibility.
  • Faster Processor: Smoother performance in demanding applications and games.
  • Side-Mounted Fingerprint Sensor: More convenient and potentially faster unlocking.
  • Newer Software: Longer software support.
  • More Advanced Build Quality: Gorilla Glass Victus offers better durability.

Trade-offs:

  • Note20: Larger size and weight compared to the Z Flip3's folded form.
  • Z Flip3: Smaller battery capacity and less versatile camera system.

3. User Profiles & Recommendations

Samsung Galaxy Note20 5G Ideal User:

  • Users who prioritize battery life and camera versatility.
  • Those who consume a lot of media and appreciate a larger screen and better audio quality.
  • Users who need wireless charging capabilities.
  • Those who want a traditional smartphone form factor.

Use Cases:

  • All-day use without needing to recharge.
  • Capturing photos and videos in various scenarios with zoom capabilities.
  • Watching movies and listening to music with immersive audio.

Samsung Galaxy Z Flip3 5G Ideal User:

  • Fashion-conscious users who want a stylish and unique device.
  • Users who prioritize portability and pocketability.
  • Those who appreciate a smooth and responsive display.
  • Users who want a modern and feature-rich smartphone with a focus on performance.

Use Cases:

  • Easily fitting the phone into small pockets or bags.
  • Taking quick selfies using the cover screen.
  • Enjoying smooth scrolling and gaming experiences.

4. Decision Framework

Key Questions for Buyers:

  1. Is portability a top priority? (If yes, Z Flip3; if no, Note20)
  2. How important is battery life and camera versatility? (If very important, Note20; if less important, Z Flip3)
  3. Do you value a cutting-edge design and a smoother display experience? (If yes, Z Flip3; if no, Note20)

Scenario-Based Recommendations:

  • Frequent Traveler: Z Flip3 (portability, durability)
  • Photography Enthusiast: Note20 (camera versatility)
  • Power User: Z Flip3 (performance, newer features)
  • Budget-Conscious User: (Depending on current prices, either phone could be a better value. Compare current prices with the feature set offered.)

My Choice

If I had to choose between these two phones, I would choose the Samsung Galaxy Z Flip3 5G.

Reasoning:

While the Note20 5G has a better camera system and battery life, the Z Flip3's foldable design is too enticing to ignore. In addition, the 120Hz display is noticeably smoother. I also appreciate having the modern Snapdragon 888 processor. The Foldable screen of the Z Flip3 is a standout feature.

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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Bridging technical complexity with engaging, accessible narratives.