Samsung Galaxy Note20 Ultra 5G vs Cubot KingKong X - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 July 23, 2024
Release Year 2020 2024

Physical

Volume 103.05 cm³ 262.7 cm³
Screen Size to Weight Ratio 3.32 "/g 1.7 "/g
Weight 208 g 388 g
Height 164.8 mm 170.9 mm
Width 77.2 mm 82.2 mm
Thickness 8.1 mm 18.7 mm
Foldable Design No No
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Black

Display

Screen Size 6.9 " 6.58 "
Resolution 1440 x 3088 1080 x 2408
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 92.5 % 74.2 %
Pixel Density 496 PPI 401 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 235.59 mAh/in²
Battery Density 43.67 mAh/cm³ 38.83 mAh/cm³
Battery Capacity 4500 mAh 10200 mAh
NFC Support Yes Yes
Chipset Exynos 990 (7 nm+) - Global Mediatek Dimensity 7050 (6 nm)
CPU Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G77 MP11 - Global Mali-G68 MC4

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

Design

FeatureSamsung Galaxy Note20 Ultra 5GCubot KingKong XPractical Impact
Dimensions164.8 × 77.2 × 8.1 mm170.9 × 82.2 × 18.7 mmNote20 Ultra is slimmer and more pocketable. KingKong X is significantly bulkier and heavier, less convenient to carry.
Weight208g388gNote20 Ultra is much lighter, making it more comfortable for extended one-handed use. KingKong X's weight may cause fatigue during prolonged use.
Build Quality (Screen)Corning Gorilla Glass VictusUnknownNote20 Ultra offers superior scratch and shatter resistance for the display. Durability of KingKong X screen is uncertain.

Display

FeatureSamsung Galaxy Note20 Ultra 5GCubot KingKong XPractical Impact
Size6.9"6.58"Note20 Ultra offers a more immersive viewing experience for multimedia and gaming.
Resolution1440x30881080x2408Note20 Ultra has noticeably sharper and more detailed visuals, enhancing clarity for text and images.
Pixel Density496 PPI401 PPINote20 Ultra's higher pixel density results in crisper, less pixelated images and text.
TechnologyAMOLEDIPS LCDNote20 Ultra offers superior contrast, deeper blacks, and more vibrant colors, resulting in a richer visual experience.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations, improving the fluidity of the user interface.
Brightness1500 nits0 nitsNote20 Ultra is much more usable outdoors in direct sunlight. KingKong X will be difficult to see in bright conditions.

Performance

FeatureSamsung Galaxy Note20 Ultra 5GCubot KingKong XPractical Impact
ChipsetExynos 990 (7 nm+)Mediatek Dimensity 7050 (6 nm)Dimensity 7050 is newer, Note 20 Ultra chipset is older, but has slightly faster speeds and performance.
AnTuTu Score666,551545,000Note20 Ultra handles demanding apps and games slightly better, with smoother multitasking.
GPUMali-G77 MP11Mali-G68 MC4Note20 Ultra is better equipped for graphically intensive games and applications.
RAM8GB/12GB16GBKingKong X allows more apps to stay open in the background without performance degradation.

Camera

FeatureSamsung Galaxy Note20 Ultra 5GCubot KingKong XPractical Impact
Main Camera108MP, f/1.8, 1/1.33"100MP, f/1.89, 1/1.8"Note20 Ultra captures more detailed images, especially in good lighting. Larger sensor gathers more light for better low-light performance.
Telephoto Lens13MP, f/3.0, 1/3.4"NoneNote20 Ultra allows optical zoom for closer shots without digital distortion.
Wide Angle Lens12.2MP, f/2.2, 1/7.6"NoneNote20 Ultra captures wide-angle shots, useful for landscapes and group photos.
Selfie Camera10MP, f/2.2, 1/3.2"32MP, f/2.25, 1/2.8"Cubot KingKong X takes more detailed selfies
Video RecordingUp to 8K@24fpsUp to 4K@30fpsNote20 Ultra allows for higher resolution video recording for professional-quality footage.
StabilizationOIS, EISNoNote20 Ultra provides steadier videos, minimizing shakiness during recording.

Battery

FeatureSamsung Galaxy Note20 Ultra 5GCubot KingKong XPractical Impact
Capacity4500mAh10200mAhKingKong X offers significantly longer battery life, reducing the need for frequent charging.
Charging45W Fast Charging33W Fast ChargingNote20 Ultra charges faster, reducing downtime.
Wireless ChargingYesNoNote20 Ultra offers convenient wireless charging and reverse wireless charging.

2. Key Differences Analysis

Samsung Galaxy Note20 Ultra 5G Advantages:

  • Superior Display: AMOLED, higher resolution and brightness offer a much better viewing experience, especially outdoors.
  • Better Camera System: Versatile camera system with telephoto, wide-angle, and excellent video capabilities.
  • Premium Build and Design: Slimmer, lighter, and more refined design with Gorilla Glass Victus protection.
  • Faster Performance: The Note20 Ultra has slightly faster speeds.
  • Wireless Charging: Convenient charging option, which the KingKong X lacks.

Practical Implications:

The Note20 Ultra is better for users who prioritize visual quality, photography, videography, and a premium user experience.

Cubot KingKong X Advantages:

  • Massive Battery: Extremely long battery life, ideal for users who need extended use without charging.
  • Rugged Design: Built to withstand harsh environments and physical impacts.
  • More RAM: 16GB of RAM allows for smoother multitasking and running demanding applications.
  • Newer Android Version: Android 14 provides the latest software features and security updates.

Practical Implications:

The KingKong X is ideal for outdoor enthusiasts, construction workers, and anyone who needs a phone that can handle rough treatment and long periods away from a charger.

Trade-offs:

  • Note20 Ultra: Shorter battery life, less rugged, and older software.
  • KingKong X: Bulky and heavy design, lower display quality, and inferior camera system.

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G:

  • Ideal User: Professionals, photographers, videographers, and users who prioritize display quality and a premium user experience.
  • Use Cases:
    • High-quality photo and video capture.
    • Mobile gaming with excellent graphics.
    • Professional use requiring a fast and responsive device.
    • Content consumption with vibrant colors and sharp details.

Cubot KingKong X:

  • Ideal User: Outdoor adventurers, construction workers, and anyone needing a rugged phone with long battery life.
  • Use Cases:
    • Extended outdoor activities like hiking, camping, or fieldwork.
    • Use in construction sites or other harsh environments.
    • Emergency situations where long battery life is crucial.
    • Users who frequently drop their phones.

Price-to-Value Ratio:

  • The Note20 Ultra, while older, offers a more premium experience with a superior display and camera. It may still be available at a reasonable price, making it a good value if those features are important.
  • The KingKong X offers excellent value for those needing a rugged phone with long battery life, but compromises on display and camera quality.

4. Decision Framework

Key Questions for Buyers:

  1. What is your primary need: premium features or rugged durability?
  2. How important is battery life to you?
  3. What is your budget?

Scenario-Based Recommendations:

  • Scenario 1: Photography Enthusiast: Choose the Samsung Galaxy Note20 Ultra 5G for its superior camera system and image quality.
  • Scenario 2: Outdoor Adventurer: Choose the Cubot KingKong X for its ruggedness and exceptional battery life.
  • Scenario 3: Budget-Conscious User: Evaluate the current prices. If the Note20 Ultra is significantly cheaper, consider it for its superior overall experience. If ruggedness and battery life are essential, the KingKong X is the better choice.

What I would choose and why:

I would choose the Samsung Galaxy Note20 Ultra 5G. While the Cubot KingKong X's battery life and ruggedness are appealing, my daily use revolves more around content consumption, photography, and general productivity. The Note20 Ultra's superior display, camera system, and overall smoother performance would significantly enhance my user experience. The slightly older Android version is a concern, but the benefits of the premium features outweigh the newer software for my needs. Ultimately, the Note20 Ultra offers a more polished and enjoyable smartphone experience, justifying the trade-off in battery life and ruggedness.

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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Bridging technical complexity with engaging, accessible narratives.