Samsung Galaxy Note20 Ultra 5G vs Xiaomi Mi 11 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi Mi 11
Xiaomi Mi 11
Xiaomi

General

Launch Date August 21, 2020 January 1, 2021
Release Year 2020 2021

Physical

Volume 103.05 cm³ 99.28 cm³
Screen Size to Weight Ratio 3.32 "/g 3.47 "/g
Weight 208 g 196 g
Height 164.8 mm 164.3 mm
Width 77.2 mm 74.6 mm
Thickness 8.1 mm 8.1 mm
Foldable Design No No
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Gold
  • Cloud White
  • Violet
  • Midnight Gray
  • Horizon Blue
  • Special Edition Blue

Display

Screen Size 6.9 " 6.81 "
Resolution 1440 x 3088 1440 x 3200
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 92.5 % 91.4 %
Pixel Density 496 PPI 515 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1500 nits

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 99.19 mAh/in²
Battery Density 43.67 mAh/cm³ 46.33 mAh/cm³
Battery Capacity 4500 mAh 4600 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 Ultra 5GXiaomi Mi 11Practical Impact
Dimensions164.8 × 77.2 × 8.1 mm164.3 × 74.6 × 8.1 mmNote 20 Ultra is slightly wider. Mi 11 may be more comfortable for one-handed use.
Weight208g196gMi 11 is slightly lighter, potentially more comfortable for extended use.
Build Quality (Screen)Corning Gorilla Glass VictusCorning Gorilla Glass VictusBoth offer excellent scratch resistance and drop protection.

Display

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Mi 11Practical Impact
Size6.9"6.81"Negligible difference in size; both provide immersive viewing experiences.
Resolution1440x30881440x3200Virtually identical sharpness; both are very sharp.
Pixel Density496 PPI515 PPIAlmost identical pixel density, so almost the same clarity and detail.
TechnologyAMOLEDAMOLEDVibrant colors, deep blacks, and excellent contrast on both.
Refresh Rate120Hz120HzSmooth scrolling and animations; more responsive gaming.
Brightness1500 nits1500 nitsExcellent visibility in bright outdoor conditions.

Performance

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Mi 11Practical Impact
ChipsetExynos 990 (7 nm+)Snapdragon 888 5G (5 nm)Snapdragon 888 offers significantly better performance for gaming, demanding apps, and multitasking.
AnTuTu Score666,551806,139Mi 11 will feel noticeably faster and more responsive in most tasks.
GPUMali-G77 MP11Adreno 660Adreno 660 provides superior graphics performance for gaming and video editing.
RAM8 GB or 12 GB8 GB or 12 GBAmple RAM for smooth multitasking on both devices.

Camera

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Mi 11Practical Impact
Main Camera108MP, f/1.8108MP, f/1.85Similar main camera performance; both capture detailed images in good lighting.
Telephoto Lens13MP, f/3.0N/ANote20 Ultra offers optical zoom for better zoomed photos.
Ultrawide Lens12.2MP, f/2.213MP, f/2.3Similar ultrawide performance for capturing wide scenes.
Macro LensN/A5MP, f/2.0Mi 11 allows for close-up macro photography.
Selfie Camera10MP, f/2.220MP, f/2.3Mi 11 captures more detailed selfies with higher resolution sensor.
Video RecordingUp to 8K@24/30fpsUp to 8K@24/30fpsBoth capable of high-resolution video recording.
DxOMark (Selfie)136112Note20 Ultra has better selfie camera quality.
Camera FeaturesOIS, PDAF, Laser AF, Optical ZoomOIS, Laser AFNote20 Ultra offers optical zoom, PDAF. Mi 11 has AF assist beam.

Battery

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Mi 11Practical Impact
Capacity4500mAh4600mAhSimilar battery life; expect all-day usage with moderate use.
Charging45W Fast Charging55W Fast ChargingMi 11 charges faster, reducing downtime.
Wireless Charging15W50WMi 11 has much faster wireless charging speeds.
Reverse Wireless Charging9W10WBoth can wirelessly charge other devices.

Other

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Mi 11Practical Impact
S PenYesNoNote20 Ultra includes S Pen for note-taking, drawing, and precise control.
SoftwareAndroid 10 (upgradable to 13)Android 11 (upgradable to 14)Mi 11 likely to receive longer software support.
Bluetooth5.05.2Mi 11 has a newer Bluetooth version for more efficient connections.
NFCYesYesBoth support NFC for contactless payments.
Expandable StorageNoNoNo option to increase storage on either phone.

2. Key Differences Analysis

Samsung Galaxy Note20 Ultra 5G Advantages:

  • S Pen Support: Offers unique productivity features for note-taking, sketching, and precise input.
  • Telephoto Lens: Provides optical zoom capabilities for better photos at a distance.
  • Higher DxOMark Selfie Score: Better selfie camera performance based on DxOMark's testing.
  • eSIM Support: Offers the flexibility of using two different carriers or plans.

Practical Implications:

  • The S Pen is ideal for users who need to take notes, annotate documents, or create digital art on the go.
  • The telephoto lens allows for better quality zoomed-in photos compared to digital zoom.
  • eSIM support provides additional convenience for travelers or users with multiple phone numbers.

Xiaomi Mi 11 Advantages:

  • More Powerful Processor: Snapdragon 888 offers significantly better performance than Exynos 990.
  • Faster Charging: 55W wired and 50W wireless charging speeds reduce charging time significantly.
  • Macro Lens: Allows for detailed close-up photography.
  • Newer Bluetooth Version: Bluetooth 5.2 offers more efficient and stable connections.
  • More GPS Support: Better location accuracy using more satellite systems.

Practical Implications:

  • The Snapdragon 888 ensures smooth performance in demanding games and applications.
  • Faster charging means less time spent tethered to a power outlet.
  • The macro lens opens up creative possibilities for close-up photography.

Trade-offs:

  • Note20 Ultra: S Pen and telephoto lens come at the cost of a less powerful processor and slower charging.
  • Mi 11: Superior performance and charging speeds come without the S Pen or dedicated telephoto lens.

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G:

  • Ideal User: Professionals, students, and creatives who value productivity features like the S Pen, optical zoom, and a premium camera experience.
  • Use Cases:
    • Taking handwritten notes in meetings or classes.
    • Sketching and creating digital art.
    • Capturing high-quality zoomed photos at events or while traveling.
    • Using the S Pen for precise control in productivity apps.

Xiaomi Mi 11:

  • Ideal User: Gamers, multimedia enthusiasts, and users who prioritize performance, fast charging, and a modern user experience.
  • Use Cases:
    • Playing graphics-intensive mobile games.
    • Streaming high-resolution videos.
    • Taking detailed macro photos.
    • Quickly charging the phone for on-the-go use.

4. Decision Framework

Key Questions to Consider:

  1. How important is the S Pen for your workflow? If you need a stylus for note-taking, drawing, or precise input, the Note20 Ultra is the clear choice.
  2. Do you prioritize performance and fast charging? If you're a gamer or heavy user, the Mi 11's Snapdragon 888 and faster charging will be more beneficial.
  3. How important is optical zoom versus macro photography? If you frequently take zoomed-in photos, the Note20 Ultra's telephoto lens is crucial. If you enjoy close-up photography, the Mi 11's macro lens is a valuable addition.

Scenario-Based Recommendations:

  • Scenario 1: You're a student who needs a device for taking notes in class and annotating PDFs.
    • Recommendation: Samsung Galaxy Note20 Ultra 5G (due to the S Pen).
  • Scenario 2: You're a mobile gamer who wants the best possible performance and fastest charging.
    • Recommendation: Xiaomi Mi 11 (due to the Snapdragon 888 and faster charging).
  • Scenario 3: You're a photographer who wants versatile camera capabilities, including both zoom and close-up options.
    • Recommendation: It's a toss-up. The Note20 Ultra has the telephoto. Mi 11 has the macro. Consider which you would use more.

Personal Choice

If I had to choose between these two phones, I would pick the Xiaomi Mi 11.

Reasoning:

While the S Pen on the Note20 Ultra is a very compelling feature, I prioritize overall performance and speed in my daily use. The Snapdragon 888 in the Mi 11 offers a more future-proof experience, ensuring smooth performance for years to come. The faster charging is also a huge convenience in a fast-paced lifestyle. I can live without the telephoto lens, and the Mi 11's main camera is already excellent for most of my photography needs. Also, with an additional GPS feature, the Xiaomi Mi 11 edges out over the Note20 for me.

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.