Samsung Galaxy Note20 Ultra 5G vs vivo iQOO 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 21, 2020 November 14, 2023
Release Year 2020 2023

Physical

Volume 103.05 cm³ 100.33 cm³
Screen Size to Weight Ratio 3.32 "/g 3.42 "/g
Weight 208 g 198.5 g
Height 164.8 mm 163.2 mm
Width 77.2 mm 75.9 mm
Thickness 8.1 mm 8.1 mm
Foldable Design No No
Available Colors
  • Mystic Bronze
  • Mystic Black
  • Mystic White
  • Black
  • Red
  • White (BMW M branding)

Display

Screen Size 6.9 " 6.78 "
Resolution 1440 x 3088 1260 x 2800
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 92.5 % 89.6 %
Pixel Density 496 PPI 453 PPI
Refresh Rate 120 Hz 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1400 nits
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 94.52 mAh/in² 108.77 mAh/in²
Battery Density 43.67 mAh/cm³ 49.83 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 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 14
Maximum OS Version 13 16

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy Note20 Ultra 5Gvivo iQOO 12Practical Impact
Design
Dimensions164.8 × 77.2 × 8.1 mm163.2 × 75.9 × 8.1 mmNegligible size difference; both are large phones.
Weight208g198.5giQOO 12 is slightly lighter, potentially more comfortable for long use.
Build Quality (Screen)Corning Gorilla Glass VictusUnknownNote20 Ultra likely has better scratch and shatter resistance for the screen.
Display
Size6.9"6.78"Note20 Ultra has a marginally larger screen, potentially better for media consumption.
Resolution1440x30881260x2800Note20 Ultra has sharper image and text, better for detail-oriented tasks.
PPI496453Note20 Ultra has higher pixel density, resulting in a slightly sharper display.
Refresh Rate120Hz144HziQOO 12 has slightly smoother scrolling and animations, especially noticeable in gaming.
Brightness1500 nits3000 nitsiQOO 12 is significantly brighter, offering much better outdoor visibility in direct sunlight.
Performance
ChipsetExynos 990 (7 nm+)Snapdragon 8 Gen 3 (4 nm)iQOO 12 offers significantly faster performance, better efficiency, and improved gaming capabilities due to a much newer and more powerful chip.
AnTuTu Score666,5512,020,000iQOO 12 provides a much smoother and more responsive experience, especially for demanding tasks.
GPUMali-G77 MP11Adreno 750iQOO 12 has a superior GPU, offering better graphics performance for gaming and other graphically intensive applications.
RAM8 GB or 12 GB12 GB or 16 GBiQOO 12 can handle more apps in the background and offers better multitasking performance, especially with 16GB option.
Camera
Main Camera108MP (f/1.8, 1/1.33")50MP (f/1.69, 1/1.3")Note20 Ultra has a higher resolution, but iQOO 12 has a wider aperture and larger sensor, potentially better low-light performance and image quality.
Telephoto Lens13MP (f/3.0, 1/3.4")64MP (f/2.6, 1/2")iQOO 12 has a much higher resolution and wider aperture telephoto lens, likely resulting in better zoom quality.
Ultrawide Lens12.2MP (f/2.2, 1/7.6")50MP (f/2.0, 1/2.76") (Wide Angle + Macro)iQOO 12 has an ultrawide lens with macro capabilities, which is more versatile.
Selfie Camera10MP (f/2.2, 1/3.2")16MP (f/2.45, 1/3.1")iQOO 12 has a higher resolution selfie camera, potentially resulting in better detail.
Video RecordingUp to 8K@24fpsUp to 8K@30fpsBoth offer excellent video capabilities.
Battery
Capacity4500mAh5000mAhiQOO 12 offers longer battery life, reducing the need for frequent charging.
Charging Speed45W120WiQOO 12 charges much faster, significantly reducing charging time.
Wireless ChargingYes (9W reverse)NoNote20 Ultra offers wireless charging and reverse wireless charging, providing added convenience.
Software
OS (at launch)Android 10Android 14iQOO 12 has a much newer OS, offering the latest features and security updates.
Max OS VersionAndroid 13Android 16The iQOO 12 will likely receive updates for longer.
Connectivity
WiFiWi-Fi 6Wi-Fi 7iQOO 12 supports the latest WiFi standard, potentially offering faster speeds and better performance.
Bluetooth5.05.4iQOO 12 has a newer Bluetooth version, offering improved efficiency and features.
SIMNano SIM + Nano SIM / eSIMNano SIM + Nano SIMNote20 Ultra supports eSIM, providing more flexibility in carrier options.
Other
AudioDolby Atmos, Dolby Digital PlusDolby Atmos, Stereo SpeakersiQOO 12 has stereo speakers for better audio.
SensorsBarometer, Hall, Geomagnetic, RGBCompass, GravityNote20 Ultra has more environmental sensors, iQOO 12 has more motion-related sensors.
S-PenYesNoNote20 Ultra has an S-Pen for taking notes and drawing

2. Key Differences Analysis

Samsung Galaxy Note20 Ultra 5G Advantages:

  • Higher Display Resolution: Sharper display for detail-oriented tasks and better viewing experience.
  • S-Pen Support: Offers unique productivity and creative input capabilities.
  • Wireless Charging: Adds convenience for charging and reverse wireless charging allows you to charge other devices.
  • eSIM Support: Provides flexibility in carrier options.
  • Screen Protection: Corning Gorilla Glass Victus offers excellent scratch and shatter resistance.
  • Barometer: Useful for outdoor enthusiasts and those needing altitude information.
  • Wide Angle lens: Dedicated wide angle lens for landscape photography.

vivo iQOO 12 Advantages:

  • Significantly Faster Performance: The Snapdragon 8 Gen 3 chipset offers a massive performance boost, resulting in smoother operation, faster app loading, and better gaming.
  • Brighter Display: 3000 nits brightness provides superior outdoor visibility in direct sunlight.
  • Faster Charging: 120W charging drastically reduces charging time.
  • Larger Battery: 5000mAh battery provides longer battery life.
  • Newer Software: Comes with Android 14 and is expected to receive updates for a longer period.
  • Better Telephoto Camera: High resolution and wide aperture telephoto lens for better zoom quality.
  • Stereo Speakers: Better audio quality for media consumption.
  • Ultrawide with Macro: Combines an ultrawide lens with macro photography capabilities.
  • Wi-Fi 7: The newest Wi-Fi standard provides faster and more reliable connectivity.

Trade-offs:

  • Choosing the Note20 Ultra means sacrificing significant performance, battery life, and charging speed for the S-Pen, higher resolution display, and wireless charging.
  • Choosing the iQOO 12 means giving up the S-Pen, wireless charging, and slightly lower display resolution for dramatically improved performance, battery, and camera versatility.

3. User Profiles & Recommendations

Samsung Galaxy Note20 Ultra 5G Ideal Users:

  • S-Pen Enthusiasts: Users who heavily rely on stylus input for note-taking, drawing, or precise control.
  • Display Quality Prioritizers: Those who value the highest possible display resolution and sharpness.
  • Wireless Charging Advocates: Users who prefer the convenience of wireless charging and reverse wireless charging.
  • Users Needing Barometer: For environmental sensing such as altitude.

Use Cases:

  • Taking handwritten notes in meetings or classes.
  • Creating digital art or sketches on the go.
  • Presenting documents or annotating PDFs with the S-Pen.
  • Navigating outdoors with the help of barometer data.
  • Quickly charging other devices using reverse wireless charging.

vivo iQOO 12 Ideal Users:

  • Performance Seekers: Gamers and power users who demand the fastest possible performance and responsiveness.
  • Outdoor Visibility Needs: Users who frequently use their phone in bright sunlight.
  • Fast Charging Advocates: Those who value minimizing charging time.
  • Camera Versatility: Users wanting a flexible camera setup with strong zoom capabilities.
  • Future-Proofing: Those who want the latest software and hardware.

Use Cases:

  • Playing graphically demanding mobile games at high frame rates.
  • Editing videos or photos on the go.
  • Using the phone for extended periods in bright sunlight.
  • Quickly topping up the battery before heading out.
  • Taking high-quality photos and videos in various scenarios with its versatile camera system.

4. Decision Framework

Key Questions for Buyers:

  1. How important is stylus input (S-Pen) to my workflow and creative process? If it's crucial, the Note20 Ultra is the better choice.
  2. What are my priorities when it comes to performance and battery life? If you need the fastest performance and long battery life, the iQOO 12 is the clear winner.
  3. How important is display resolution versus outdoor visibility? If sharpness is paramount, the Note20 Ultra wins, but the iQOO 12 is better for outdoor use.

Scenario-Based Recommendations:

  • Scenario 1: Student who takes lots of notes: Note20 Ultra is more suitable due to the S-Pen.
  • Scenario 2: Mobile gamer: iQOO 12 is the better choice due to its superior performance and high refresh rate.
  • Scenario 3: Photographer who wants versatile camera: iQOO 12 is better due to ultrawide with macro and better zoom lens.
  • Scenario 4: Business professional always on the go: iQOO 12 has the better battery and charging speeds.

What I Would Choose and Why:

I would choose the vivo iQOO 12. While the S-Pen of the Note20 Ultra is tempting, the performance difference is just too significant. The Snapdragon 8 Gen 3 ensures a smooth and responsive experience for years to come, something the Exynos 990 just can't match. Additionally, the superior battery life and incredibly fast charging would be extremely beneficial for my daily usage. While the Note20 Ultra's display is sharper, the iQOO 12's significantly higher brightness would be a big advantage when using the phone outdoors. Also, the newer Android version provides greater future-proofing and a more up-to-date experience. The improved camera versatility of the iQOO 12 would also serve me better day-to-day.

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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