Samsung Galaxy Note20 Ultra 5G vs Xiaomi 14 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 February 22, 2024
Release Year 2020 2024

Physical

Volume 103.05 cm³ 111.81 cm³
Screen Size to Weight Ratio 3.32 "/g 2.93 "/g
Weight 208 g 229.5 g
Height 164.8 mm 161.4 mm
Width 77.2 mm 75.3 mm
Thickness 8.1 mm 9.2 mm
Foldable Design No No
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Titanium Gray
  • Black
  • Blue
  • White

Display

Screen Size 6.9 " 6.73 "
Resolution 1440 x 3088 1440 x 3200
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 92.5 % 90 %
Pixel Density 496 PPI 522 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 1000 nits
HBM Brightness N/A N/A
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 110.39 mAh/in²
Battery Density 43.67 mAh/cm³ 44.72 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Mali-G77 MP11 - Global Adreno 750

Connectivity

USB Version 3.2 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, OTG USB Type-C 3.2, Gen 2, OTG, DisplayPort

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 13 18

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi 14 UltraPractical Impact
Dimensions164.8 × 77.2 × 8.1 mm161.4 × 75.3 × 9.2 mmNote20 Ultra is taller and wider, while the 14 Ultra is thicker. The 14 Ultra might feel more substantial in hand due to the increased thickness.
Weight208g229.5gThe Note20 Ultra is significantly lighter, making it more comfortable to hold for extended periods.
Build Quality (Screen)Corning Gorilla Glass VictusCorning Gorilla Glass Victus 2Victus 2 offers slightly improved drop resistance compared to Victus, potentially offering better protection against accidental drops.

Display

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi 14 UltraPractical Impact
Size6.9"6.73"The Note20 Ultra offers a slightly larger screen for a more immersive viewing experience, especially for media consumption and gaming.
Resolution1440x30881440x3200Both offer very sharp displays, but the slightly higher resolution on the 14 Ultra contributes to a negligibly sharper image.
PPI496522Higher PPI on the 14 Ultra means slightly sharper text and images, though the difference is difficult to discern with the naked eye.
Brightness1500 nits3000 nitsThe 14 Ultra's significantly higher brightness makes it much more usable in direct sunlight.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.

Performance

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi 14 UltraPractical Impact
ChipsetExynos 990 (7 nm+)Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)The Snapdragon 8 Gen 3 is a much more powerful and efficient chipset, leading to faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score666,5512,100,000Reflects the massive performance difference, where the 14 Ultra will handle demanding tasks with ease compared to the Note20 Ultra.
GPUMali-G77 MP11Adreno 750The Adreno 750 offers significantly better graphics performance, crucial for gaming and graphically intensive applications.

Camera

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi 14 UltraPractical Impact
Main Camera108MP, f/1.8, 1/1.33"50MP, f/1.63, 1"While the Note20 Ultra has a higher megapixel count, the 14 Ultra boasts a larger sensor and wider aperture, typically resulting in better low-light performance and dynamic range.
Telephoto Lens13MP, f/3.0, 1/3.4"50MP, f/1.8, 1/2.51"The 14 Ultra's telephoto lens is significantly better, offering much higher resolution and a wider aperture for superior zoom capabilities and low-light performance.
Ultrawide Lens12.2MP, f/2.2, 1/7.6"50MP, f/1.8, 1/2.51" (Wide Angle + Macro)The 14 Ultra has a significant advantage with its much larger sensor and wider aperture. The dedicated macro functionality also adds versatility.
Selfie Camera10MP, f/2.2, 1/3.2"32MP, f/2.0, 1/3"The 14 Ultra's front camera offers higher resolution and a slightly wider aperture for better selfies.
Video RecordingUp to 8K@24fpsUp to 8K@30fpsBoth phones are capable of recording high-resolution video, but the Xiaomi 14 Ultra supports more frame rates for 4K and 1080p

Battery

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi 14 UltraPractical Impact
Capacity4500mAh5000mAhThe 14 Ultra's larger battery should provide longer battery life.
Charging45W Fast Charging90W Fast ChargingThe 14 Ultra charges much faster, allowing for quicker top-ups.
Wireless Charging15W80WThe 14 Ultra offers significantly faster wireless charging, making it much more convenient.

2. Key Differences Analysis

Xiaomi 14 Ultra Advantages:

  • Significantly Higher Performance: The Snapdragon 8 Gen 3 chipset offers vastly superior performance compared to the Exynos 990. This translates to smoother multitasking, faster app loading, and better gaming experiences.
  • Superior Camera System: The 14 Ultra has a more advanced camera system with larger sensors, wider apertures, and higher resolution telephoto and ultrawide lenses, resulting in better image quality, especially in low light.
  • Faster Charging: Both wired (90W vs 45W) and wireless (80W vs 15W) charging are significantly faster on the 14 Ultra.
  • Brighter Display: The 14 Ultra's 3000 nits display is much more usable in direct sunlight.
  • Newer Software: The 14 Ultra launches with a newer version of Android and is expected to receive more software updates.

Samsung Galaxy Note20 Ultra 5G Advantages:

  • Lighter Weight: The Note20 Ultra is noticeably lighter, making it more comfortable for extended use.
  • eSIM Support: Offers eSIM functionality for easier carrier switching.
  • S Pen: The integrated S Pen is a unique feature for note-taking, drawing, and navigation. This feature isn't present on the Xiaomi 14 Ultra.

Trade-offs:

  • The Note20 Ultra sacrifices performance and camera quality for a lighter design and the S Pen.
  • The Xiaomi 14 Ultra is heavier but provides far superior performance, camera capabilities, and faster charging.

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G - Ideal User:

  • Users who prioritize a lighter device and find the S Pen essential for their workflow (artists, note-takers).
  • Those who don't require the absolute best performance or camera capabilities and are satisfied with a capable, but older, device.

Use Cases:

  • Note-taking and sketching on the go using the S Pen.
  • General productivity tasks where portability is a key factor.

Xiaomi 14 Ultra - Ideal User:

  • Photography enthusiasts who want a top-tier camera system.
  • Gamers and power users who demand the best possible performance.
  • Users who value fast charging and a bright display for outdoor use.

Use Cases:

  • Professional photography and videography.
  • Playing demanding mobile games at high settings.
  • Using the phone extensively outdoors in bright sunlight.

4. Decision Framework

Here are three key questions buyers should consider:

  1. How important is the S Pen to my workflow? If the S Pen is a must-have, the Note20 Ultra is the only option.
  2. Do I prioritize camera performance and processing power over portability? If yes, the Xiaomi 14 Ultra is the clear winner.
  3. What is my budget? The Note20 Ultra is likely available at a lower price due to its age, which may be a deciding factor for some users.

Scenario-Based Recommendations:

  • Budget-conscious user needing a stylus: Samsung Galaxy Note20 Ultra 5G, if the price is significantly lower.
  • Photography enthusiast wanting the best camera: Xiaomi 14 Ultra.
  • Gamer seeking maximum performance: Xiaomi 14 Ultra.
  • User who needs a light device with a stylus: Samsung Galaxy Note20 Ultra 5G.
  • User who values long-term software support: Xiaomi 14 Ultra.

What I would choose and why!

I would choose the Xiaomi 14 Ultra.

My reasoning is based on the following points:

  • Future-Proofing: The Snapdragon 8 Gen 3 chipset will provide a significantly longer lifespan of smooth performance compared to the Exynos 990.
  • Camera Excellence: The camera system on the Xiaomi 14 Ultra is a major leap forward, offering vastly superior image quality, versatility, and low-light performance, which is critical for my personal use case as I often take pictures in various lighting conditions.
  • Faster Charging: The extremely fast wired and wireless charging capabilities of the Xiaomi 14 Ultra are incredibly convenient.
  • Brighter Display: The increased brightness of the display is great, especially for when I'm outside.

While the Samsung Galaxy Note20 Ultra 5G has the advantage of being lighter and having an S Pen, the significant advancements in performance, camera technology, battery, and display in the Xiaomi 14 Ultra outweigh these benefits for my specific needs. I don't frequently use a stylus, and I value long-term performance and cutting-edge camera capabilities more.

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
  • Digital media communication
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Bridging technical complexity with engaging, accessible narratives.