Samsung Galaxy Note20 Ultra 5G vs Xiaomi Redmi Note 12 Pro 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 April 11, 2023
Release Year 2020 2023

Physical

Volume 103.05 cm³ 101.21 cm³
Screen Size to Weight Ratio 3.32 "/g 3.31 "/g
Weight 208 g 201.8 g
Height 164.8 mm 164.2 mm
Width 77.2 mm 76.1 mm
Thickness 8.1 mm 8.1 mm
Foldable Design No No
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Polar White
  • Graphite Gray
  • Star Blue
  • Ice blue

Display

Screen Size 6.9 " 6.67 "
Resolution 1440 x 3088 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 92.5 % 86 %
Pixel Density 496 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 700 nits
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 112.39 mAh/in²
Battery Density 43.67 mAh/cm³ 49.4 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Qualcomm SM7150 Snapdragon 732G (8 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU Mali-G77 MP11 - Global Adreno 618

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

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Redmi Note 12 Pro 4GPractical Impact
Dimensions164.8 × 77.2 × 8.1 mm164.2 × 76.1 × 8.1 mmNote20 Ultra is slightly wider; both are similar in height and thickness. Minimal difference in hand feel.
Weight208g201.8gRedmi Note 12 Pro is marginally lighter, which could be noticeable during prolonged use, but the difference is minimal.
Build Quality (Screen Protection)Corning Gorilla Glass VictusCorning Gorilla Glass 5Note20 Ultra's Victus offers superior scratch and shatter resistance compared to Gorilla Glass 5.

Display

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Redmi Note 12 Pro 4GPractical Impact
Size6.9"6.67"Note20 Ultra provides a larger viewing area, better for media consumption and multitasking.
Resolution1440x30881080x2400Note20 Ultra offers significantly sharper and more detailed visuals. Better for viewing high-resolution content and enjoying finer details in images/videos.
Pixel Density496 PPI395 PPINoticeably sharper display on the Note20 Ultra. Text and images appear crisper.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks typical of AMOLED.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1500 nits1200 nitsNote20 Ultra is significantly brighter, offering better visibility in direct sunlight.

Performance

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Redmi Note 12 Pro 4GPractical Impact
ChipsetExynos 990 (7 nm+)Qualcomm Snapdragon 732G (8 nm)Exynos 990 offers significantly higher processing power. Faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score666,551397,200Note20 Ultra has a much higher benchmark score, indicating superior overall performance.
GPUMali-G77 MP11Adreno 618Mali-G77 MP11 in the Note20 Ultra offers better graphics performance, especially in demanding games.

Camera

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Redmi Note 12 Pro 4GPractical Impact
Main Camera108MP, f/1.8, 1/1.33"108MP, f/1.9, 1/1.52"Note20 Ultra's larger sensor and wider aperture may result in better low-light performance and shallower depth of field.
Telephoto Lens13MP, f/3.0, 1/3.4"NoneNote20 Ultra offers optical zoom capabilities, allowing for closer shots without significant quality loss.
Ultrawide Lens12.2MP, f/2.2, 1/7.6"8MP, f/2.2, 1/2.8"Note20 Ultra captures more detailed ultrawide photos due to the higher megapixel count, though the Xiaomi has a larger sensor.
Selfie Camera10MP, f/2.2, 1/3.2"16MP, f/2.45, 1/3.13"Redmi Note 12 Pro captures slightly more detailed selfies; Note 20 Ultra lets in more light.
Macro LensNone5MP, f/2.4Redmi Note 12 Pro allows for close-up macro photography.
Depth SensorNone2MPRedmi Note 12 Pro assists in creating more accurate bokeh in portrait mode.
Video RecordingUp to 8K@24fpsUp to 4K@30fpsNote20 Ultra offers higher resolution video recording.
Optical Image Stabilization (OIS)YesNoNote20 Ultra produces smoother, more stable video footage, especially in low light.

Battery

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Redmi Note 12 Pro 4GPractical Impact
Capacity4500mAh5020mAhRedmi Note 12 Pro likely offers longer battery life.
Charging45W Fast Charging67W Fast ChargingRedmi Note 12 Pro charges faster.
Wireless ChargingYesNoNote20 Ultra supports convenient wireless charging.

Storage

FeatureSamsung Galaxy Note20 Ultra 5GXiaomi Redmi Note 12 Pro 4GPractical Impact
Internal Storage128/256/512 GB128/256 GBNote20 Ultra offers a 512 GB option for users who need maximum storage.
Expandable StorageNoNoNeither phone allows for expandable storage, so users must choose the storage option wisely.

2. Key Differences Analysis

Samsung Galaxy Note20 Ultra 5G Advantages:

  • Superior Performance: The Exynos 990 chipset and higher RAM (up to 12GB) offer a significantly smoother and more responsive experience, particularly in demanding tasks like gaming and video editing.
  • Higher Quality Display: The higher resolution and brightness display provides a more immersive and enjoyable viewing experience, especially in bright sunlight.
  • Better Camera System: The inclusion of a telephoto lens, OIS in video recording, and overall better main camera specs allow for more versatile and higher-quality photography and videography.
  • Wireless Charging: Offers convenient wireless charging.
  • Better Build Quality: Corning Gorilla Glass Victus provides better screen protection.

Xiaomi Redmi Note 12 Pro 4G Advantages:

  • Larger Battery: The larger battery capacity provides longer battery life.
  • Faster Charging: The 67W fast charging allows for quicker charging times.
  • Macro lens and depth sensor: Offers additional camera functionality not found on the Note 20 Ultra.
  • Newer: Being a newer phone, it may have better software support.
  • Price: Likely more affordable than the Galaxy Note 20 Ultra.

Trade-offs:

  • The Note20 Ultra sacrifices battery life and faster charging for superior performance, display quality, and camera capabilities.
  • The Redmi Note 12 Pro prioritizes battery life and faster charging over processing power and camera versatility.
  • The Note20 Ultra is an older model (2020) while the Redmi Note 12 Pro 4G is a newer model (2023).

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G:

  • Ideal User: Power users who prioritize performance, display quality, and camera capabilities. Photographers, gamers, and video editors will appreciate the superior hardware.
  • Use Cases:
    • Mobile gaming with demanding graphics.
    • High-resolution video recording and editing.
    • Photography in various lighting conditions.
    • Media consumption (movies, TV shows) on a vibrant and detailed display.

Xiaomi Redmi Note 12 Pro 4G:

  • Ideal User: Budget-conscious users who value long battery life, fast charging, and a decent camera for everyday use.
  • Use Cases:
    • All-day usage without needing frequent charging.
    • Quickly topping up the battery when needed.
    • Casual photography and social media sharing.
    • Everyday tasks like browsing, social media, and communication.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi Note 12 Pro 4G is likely to be much more affordable.
  2. How important is performance? If you need a phone for demanding tasks like gaming or video editing, the Note20 Ultra is a better choice.
  3. What do you prioritize in a camera? If you need optical zoom, better low-light performance and 8K video, the Note20 Ultra is better. If you want to take macro shots, the Redmi Note 12 Pro is the only choice.

Scenario-Based Recommendations:

  • Scenario 1: If you're on a tight budget and need a reliable phone with long battery life for everyday tasks, choose the Xiaomi Redmi Note 12 Pro 4G.
  • Scenario 2: If you need a phone for mobile gaming, high-resolution video recording, and want the best possible display, and are willing to spend more, choose the Samsung Galaxy Note20 Ultra 5G.
  • Scenario 3: If camera quality and versatility are important, and you want optical zoom capabilities, the Samsung Galaxy Note20 Ultra 5G is the better option.

My Choice

I would choose the Samsung Galaxy Note20 Ultra 5G. While it's an older phone, the superior performance, display quality, and camera capabilities are worth the trade-off in battery life for my personal use case. I often use my phone for mobile gaming, photography, and video editing, where the Note20 Ultra excels. I also value the larger and higher-resolution display for media consumption. While the Redmi Note 12 Pro has some advantages like newer software and faster charging, those are secondary to the overall performance and features offered by the Note20 Ultra, especially the telephoto lens.

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.