Samsung Galaxy Note20 Ultra 5G vs Oppo Reno6 5G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 June 11, 2021
Release Year 2020 2021

Physical

Volume 103.05 cm³ 85.92 cm³
Screen Size to Weight Ratio 3.32 "/g 3.53 "/g
Weight 208 g 182 g
Height 164.8 mm 156.8 mm
Width 77.2 mm 72.1 mm
Thickness 8.1 mm 7.6 mm
Foldable Design No No
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Blue
  • Aurora
  • Purple
  • Stellar Black

Display

Screen Size 6.9 " 6.43 "
Resolution 1440 x 3088 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 92.5 % 88.3 %
Pixel Density 496 PPI 409 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A 430 nits
HBM Brightness N/A 600 nits
Peak Brightness N/A 750 nits

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 104.00 mAh/in²
Battery Density 43.67 mAh/cm³ 50.05 mAh/cm³
Battery Capacity 4500 mAh 4300 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Mediatek Dimensity 900 (6 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G77 MP11 - Global Mali-G68 MC4

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 12

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy Note20 Ultra 5GOppo Reno6 5GPractical Impact
Dimensions164.8 × 77.2 × 8.1 mm156.8 × 72.1 × 7.6 mmNote20 Ultra is larger and may be less comfortable for one-handed use. Reno6 5G is more pocketable.
Weight208g182gReno6 5G is lighter and easier to hold for extended periods.
Build Quality (Screen Protection)Corning Gorilla Glass VictusCorning Gorilla Glass 5Note20 Ultra has superior scratch and shatter resistance for enhanced durability.

Display

FeatureSamsung Galaxy Note20 Ultra 5GOppo Reno6 5GPractical Impact
Size6.9"6.43"Note20 Ultra offers a more immersive viewing experience, better for multitasking and media consumption.
Resolution1440x30881080x2400Note20 Ultra has noticeably sharper and more detailed visuals, particularly important for reading small text and viewing high-resolution images.
Pixel Density496 PPI409 PPINote20 Ultra delivers finer details and sharper image quality.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks, but the differences in calibration and specific panel technology can lead to subjective preference.
Refresh Rate120Hz90HzNote20 Ultra provides slightly smoother scrolling and animations.
Brightness1500 nits1100 nitsNote20 Ultra is much easier to see in direct sunlight, essential for outdoor use.

Performance

FeatureSamsung Galaxy Note20 Ultra 5GOppo Reno6 5GPractical Impact
ChipsetExynos 990 (7 nm+)Mediatek Dimensity 900 (6 nm)Reno6 5G's Dimensity 900 generally offers better efficiency and sustained performance than the Exynos 990.
AnTuTu Score666,551815,200Reno6 5G offers faster app loading and smoother operation in general use.
GPUMali-G77 MP11Mali-G68 MC4The real-world gaming performance can vary depending on the specific game and optimization, but Reno6 is typically superior

Camera

FeatureSamsung Galaxy Note20 Ultra 5GOppo Reno6 5GPractical Impact
Main Camera108MP, f/1.8, 1/1.33"50MP, f/1.8, 1/1.56"Note20 Ultra captures more detail and performs better in low light due to its larger sensor.
Selfie Camera10MP, f/2.2, 1/3.2"32MP, f/2.4, 1/2.74"Reno6 5G captures higher-resolution selfies. The wider aperture of the Note20 Ultra allows in more light in low-light scenarios.
Telephoto Lens13MP, f/3.0, 1/3.4"13MP, f/2.4, 1/3.4"Reno6 5G wider aperture allows more light to enter the sensor, potentially resulting in better low-light telephoto shots.
Ultrawide Lens12.2MP, f/2.2, 1/7.6"16MP, f/2.2, 1/3.09"Reno6 5G's larger sensor captures better quality ultrawide photos, especially in low light.
Macro LensN/A2MP, f/2.4Reno6 5G can take close-up macro shots.
ToF 3D SensorYesN/ANote20 Ultra provides depth information, potentially improving portrait mode and AR applications.
Video RecordingUp to 8K@24fpsUp to 4K@30fpsNote20 Ultra offers higher resolution video recording for professional use.

Battery

FeatureSamsung Galaxy Note20 Ultra 5GOppo Reno6 5GPractical Impact
Capacity4500mAh4500mAhSimilar battery life under typical usage scenarios.
Charging25W Fast Charging65W Fast ChargingReno6 5G charges much faster, significantly reducing downtime.
Wireless ChargingYes (15W)NoNote20 Ultra can be charged wirelessly, offering convenience.
Reverse Wireless ChargingYes (9W)NoNote20 Ultra can wirelessly charge other devices, such as earbuds or smartwatches.

2. Key Differences Analysis

Samsung Galaxy Note20 Ultra 5G Advantages:

  • Superior Display: Higher resolution, higher pixel density, and brighter screen offer a significantly better viewing experience, especially outdoors.
  • Advanced Camera System: Higher resolution main sensor, telephoto lens, and ToF sensor provide more versatility and better image quality in certain situations.
  • Wireless Charging & Reverse Wireless Charging: Adds convenience for charging and the ability to charge other devices.
  • eSIM support: Supports eSIM for digital carrier switching and using two SIMs simultaneously
  • Dolby Atmos, Dolby Digital Plus: Enhanced audio experience

Practical Implications: The Note20 Ultra is ideal for users who prioritize display quality, advanced photography features, and wireless charging capabilities.

Oppo Reno6 5G Advantages:

  • Faster Charging: Significantly faster charging drastically reduces downtime.
  • Better Performance: The newer Mediatek Dimensity 900 chipset provides better overall performance.
  • More Compact & Lighter: Easier to handle and more pocketable.
  • Macro Lens: Ability to take close-up macro shots.
  • Newer Bluetooth Version: Uses Bluetooth 5.2 with includes several improvements over Bluetooth 5.0

Practical Implications: The Reno6 5G is a better choice for users who want a faster-charging, more compact, and more pocketable phone.

Trade-offs:

  • The Note20 Ultra's larger size and weight may be a drawback for some users.
  • The Reno6 5G lacks the advanced camera features and display quality of the Note20 Ultra.
  • Note20 Ultra offers wireless charging, but slower charging speed.

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G:

  • Ideal User: Content creators, media consumers, professionals who need a high-quality display and versatile camera system, and users who value wireless charging.
  • Use Cases:
    • Watching movies and videos on a large, high-resolution display.
    • Taking professional-quality photos and videos.
    • Using the S Pen for note-taking and drawing.
    • Charging wirelessly and charging other devices.
  • Price-to-Value: Good for users who prioritize premium features and are willing to pay for them.

Oppo Reno6 5G:

  • Ideal User: Everyday users who want a reliable, fast-charging phone with a decent camera and a compact design, and users who prioritize value for money.
  • Use Cases:
    • Everyday tasks like browsing, social media, and communication.
    • Taking photos and videos in good lighting conditions.
    • Quickly charging the phone for all-day use.
  • Price-to-Value: Excellent, offering a balance of features and performance at a competitive price.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? The Note20 Ultra is likely to be more expensive than the Reno6 5G.
  2. How important is display quality and camera performance to you? If these are top priorities, the Note20 Ultra is the better choice.
  3. Do you prefer a larger phone with more features or a more compact phone with faster charging? This will determine which phone is more comfortable and convenient for your daily use.

Scenario-Based Recommendations:

  • Scenario 1: Professional Photographer/Videographer: Choose the Note20 Ultra for its advanced camera features, higher video resolution, and larger display for editing.
  • Scenario 2: Student/Budget-Conscious User: Choose the Reno6 5G for its faster charging, good performance, and more affordable price.
  • Scenario 3: User Prioritizing Portability: Choose the Reno6 5G for its compact size and lighter weight.
  • Scenario 4: User who consumes content outdoors frequently: Choose the Note20 Ultra for its brighter screen.

Personal Choice

If I were to choose between these two phones, I would pick the Samsung Galaxy Note20 Ultra 5G. While the Oppo Reno6 5G offers faster charging and a more modern chipset, the Note20 Ultra's superior display and more versatile camera system align better with my priorities. I frequently watch videos and browse the web outdoors, so the brighter screen is a significant advantage. Additionally, the Note20 Ultra's larger main sensor, telephoto lens, and ToF sensor offer a better photography experience overall. Finally, the inclusion of wireless charging adds to the convenience of using the phone. While it is an older phone, the benefits that it carries outweighs the newer technology available with the Oppo Reno6 5G.

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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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.