Samsung Galaxy Note20 Ultra 5G vs Realme 8 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 8
Realme 8
Realme

General

Launch Date August 21, 2020 March 25, 2021
Release Year 2020 2021

Physical

Volume 103.05 cm³ 94.95 cm³
Screen Size to Weight Ratio 3.32 "/g 3.62 "/g
Weight 208 g 177 g
Height 164.8 mm 160.6 mm
Width 77.2 mm 73.9 mm
Thickness 8.1 mm 8 mm
Foldable Design No No
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Cyber Silver
  • Cyber Black

Display

Screen Size 6.9 " 6.4 "
Resolution 1440 x 3088 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 92.5 % 83.3 %
Pixel Density 496 PPI 411 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 122.07 mAh/in²
Battery Density 43.67 mAh/cm³ 52.66 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Mediatek MT6785V/CD Helio G95 (12 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G77 MP11 - Global Mali-G76 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

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Samsung Galaxy Note20 Ultra 5G and Realme 8:

FeatureSamsung Galaxy Note20 Ultra 5GRealme 8Practical Impact
Design
Dimensions164.8 × 77.2 × 8.1 mm160.6 × 73.9 × 8 mmNote20 Ultra 5G is larger, potentially less comfortable for one-handed use. Realme 8 is more pocketable.
Weight208g177gRealme 8 is noticeably lighter, better for extended holding.
Build Quality (Screen)Corning Gorilla Glass VictusUnknownNote20 Ultra 5G offers superior scratch and shatter resistance.
Display
Size6.9"6.4"Note20 Ultra 5G provides a more immersive viewing experience, better for media consumption and multitasking.
Resolution1440x30881080x2400Note20 Ultra 5G has a significantly sharper and more detailed display, noticeably better for viewing high-resolution content.
Pixel Density496 PPI411 PPIText and images appear crisper on the Note20 Ultra 5G.
Refresh Rate120Hz60HzNote20 Ultra 5G offers smoother scrolling, animations, and gaming experience.
Brightness1500 nits1000 nitsNote20 Ultra 5G is much more visible in direct sunlight.
Performance
ChipsetExynos 990 (7 nm+)Mediatek Helio G95 (12 nm)Note20 Ultra 5G offers significantly faster performance for demanding tasks, smoother multitasking, and better gaming.
AnTuTu Score666,551409,874Quantifiable evidence of Note20 Ultra 5G's superior performance.
GPUMali-G77 MP11Mali-G76 MC4Note20 Ultra 5G has a more powerful GPU, resulting in better graphics rendering in games and applications.
Camera
Main Camera Resolution108MP64MPNote20 Ultra 5G captures more detailed photos, especially in good lighting.
Standard Camera Sensor Size1/1.33"1/2"The Note20 Ultra's larger sensor captures more light, improving low-light performance and dynamic range.
Telephoto LensYes (13MP)NoNote20 Ultra 5G offers optical zoom capabilities for capturing distant subjects with better clarity.
Ultrawide LensYes (12.2MP)Yes (8MP)Note20 Ultra 5G ultrawide lens offers better resolution.
Selfie Camera Resolution10MP16MPRealme 8 selfie camera has a higher resolution
Video RecordingUp to 8K@24fpsUp to 4K@30fpsNote20 Ultra 5G allows for higher resolution video recording, offering more flexibility for video editing and future-proofing.
Camera FeaturesOIS, advanced modesBasic modesNote20 Ultra 5G provides superior stabilization, and more control over image capture
Battery
Capacity4500mAh5000mAhRealme 8 likely provides slightly longer battery life under similar usage conditions.
Charging Speed45W30WNote20 Ultra 5G charges faster, reducing downtime.
Wireless ChargingYes (with reverse charging)NoNote20 Ultra 5G offers convenient wireless charging and the ability to charge other devices wirelessly.
Software
OS (Initial)Android 10Android 11Realme 8 launched with a newer OS version.
Max OS VersionAndroid 13UnknownThe Note 20 Ultra has guaranteed updates until Android 13
Storage
Internal Storage Options128/256/512 GB64/128 GBNote20 Ultra 5G offers more storage options, crucial for users with large media libraries or many apps.
Expandable StorageNoNoNeither phone supports expandable storage.
RAM8/12 GB4/6/8 GBNote20 Ultra 5G offers more RAM, enhancing multitasking capabilities and preventing slowdowns.
Other
Wi-FiWi-Fi 6Wi-Fi 5Note20 Ultra 5G supports faster and more efficient Wi-Fi connectivity.
Bluetooth5.05.1Realme 8 has a newer Bluetooth version
Audio QualityDolby AtmosHi-Res AudioNote20 Ultra 5G may offer a more immersive audio experience for compatible content.
SecurityFingerprint SensorFingerprint SensorBoth offer basic biometric security
SensorsBarometer, Gyroscope, Accelerometer, ProximityAccelerometer, Gyroscope, Magnetometer, ProximityNote20 Ultra 5G has a Barometer

2. Key Differences Analysis

Samsung Galaxy Note20 Ultra 5G Advantages:

  • Superior Performance: The Exynos 990 chipset and more RAM provide a much smoother and faster experience for demanding tasks, gaming, and multitasking.
    • Practical Implication: Apps load faster, games run at higher frame rates, and the phone handles multiple tasks without lag.
  • Higher Quality Display: The larger, higher-resolution, brighter 120Hz display offers a significantly better viewing experience with smoother animations and better outdoor visibility.
    • Practical Implication: More enjoyable media consumption, clearer visuals, and better usability in bright sunlight.
  • Better Camera System: The 108MP main camera, telephoto lens, and advanced features like OIS, 8K video recording, and RAW support result in higher-quality photos and videos.
    • Practical Implication: More detailed photos, better zoom capabilities, and greater creative control over image capture.
  • Premium Build Quality: Gorilla Glass Victus provides superior protection against scratches and drops.
    • Practical Implication: Greater durability and reduced risk of screen damage.
  • Wireless Charging: Offers convenient wireless charging and reverse wireless charging.
    • Practical Implication: Allows charging the phone wirelessly and using it as a power bank for other devices.

Realme 8 Advantages:

  • Lighter Weight: More comfortable for extended use.
    • Practical Implication: Less strain on the hand and wrist during prolonged usage.
  • Larger Battery: Potentially longer battery life.
    • Practical Implication: Less frequent charging, especially for moderate users.
  • Newer Bluetooth Version: Realme 8 features a newer Bluetooth version 5.1.
    • Practical Implication: improved connection stability and efficiency.
  • Macro Lens: It has a macro lens for taking close-up shots.
    • Practical Implication: Useful for capturing details of small subjects.

Significant Trade-offs:

  • Note20 Ultra 5G: Higher price point, heavier, and larger size may not be suitable for all users.
  • Realme 8: Significantly lower performance, inferior display, and less versatile camera system.

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G:

  • Ideal User: Power users, professionals, and enthusiasts who demand top-tier performance, a stunning display, and a versatile camera system.
  • Use Cases:
    • Professional photography and videography
    • Mobile gaming
    • Content creation and editing
    • Multitasking with demanding applications
    • Media consumption
  • Price-to-Value: Justified for users who prioritize performance and features above all else.

Realme 8:

  • Ideal User: Budget-conscious users who prioritize battery life and a lightweight design.
  • Use Cases:
    • Everyday communication and social media
    • Casual gaming
    • Basic photography
    • Users who prefer a lighter phone
  • Price-to-Value: Excellent for users seeking essential features at an affordable price.

4. Decision Framework

Consider these questions before making a decision:

  1. What is your budget? The Note20 Ultra 5G is significantly more expensive.
  2. How important is performance? If you need a fast phone for demanding tasks, the Note20 Ultra 5G is the clear choice.
  3. How much do you value camera quality? The Note20 Ultra 5G offers a much more versatile and capable camera system.

Scenario-Based Recommendations:

  • Scenario 1: Mobile gamer on a budget: If gaming is a priority but budget is tight, consider a different phone in the mid-range category that balances price and performance better than the Realme 8, or consider buying the Note20 Ultra 5G used.
  • Scenario 2: Professional photographer/videographer: The Note20 Ultra 5G is the better option due to its superior camera system and 8k recording.
  • Scenario 3: Average user who prioritizes battery life and a lightweight design: The Realme 8 is sufficient for basic tasks.

My Choice

If I were to choose between these two phones, I would pick the Samsung Galaxy Note20 Ultra 5G. While it's an older phone, the vastly superior performance, display, and camera system offer a more premium and capable user experience that aligns with my needs as someone who values performance, takes a lot of photos, and consumes a lot of media. The added features like wireless charging and a barometer are also welcome additions. Even though the Realme 8 has a slightly larger battery and is lighter, those advantages don't outweigh the significant benefits offered by the Note20 Ultra 5G for my use case.

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.