Motorola Edge 20 vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
Motorola Edge 20
Motorola Edge 20
Motorola

General

Launch Date August 16, 2021 April 14, 2024
Release Year 2021 2024

Physical

Volume 86.72 cm³ 111.96 cm³
Screen Size to Weight Ratio 4.11 "/g 3.03 "/g
Weight 163 g 224 g
Height 163 mm 163.8 mm
Width 76 mm 76.8 mm
Thickness 7 mm 8.9 mm
Foldable Design No No
Available Colors
  • Frosted Grey
  • Frosted White
  • Frosted Emerald
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 6.7 " 6.78 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.5 % 88.2 %
Pixel Density 385 PPI 388 PPI
Refresh Rate 144 Hz 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 89.11 mAh/in² 119.65 mAh/in²
Battery Density 46.13 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 4000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 642L Adreno 750

Connectivity

USB Version 2.0 N/A
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 12 16

Comparison Summary

Okay, let's dive deep into the Motorola Edge 20 and Asus Zenfone 11 Ultra, putting on my tech analyst hat and seeing how these two stack up. I'll break down the specs, what they mean for you, and help you decide which might be the better fit.

1. Specifications Breakdown

Here's a detailed look at the key specs, focusing on real-world implications for users:

FeatureMotorola Edge 20Asus Zenfone 11 UltraReal-World Implications
Design
Launch Date2021-08-162024-04-14The Zenfone is significantly newer, benefiting from more recent technological advancements.
Dimensions163 x 76 x 7 mm163.8 x 76.8 x 8.9 mmThe Edge 20 is slimmer, while the Zenfone is slightly taller, wider, and noticeably thicker, making the Edge 20 more pocketable but the Zenfone potentially more robust.
Weight163g224gThe Edge 20 is much lighter, making it more comfortable for extended use; Zenfone feels more substantial but can be tiresome over long durations.
Display
Size6.7"6.78"Virtually identical screen size; negligibly bigger on the Zenfone.
Resolution1080x24001080x2400Both have FHD+ resolution, delivering crisp visuals.
Pixel Density385 ppi388 ppiVery similar sharpness, meaning both screens are going to look clear.
TechnologyOLEDAMOLEDBoth use quality display tech for vibrant colors and deep blacks; AMOLED is typically an enhanced version of OLED, generally more power-efficient and with potentially better color accuracy.
Refresh Rate144Hz144HzBoth offer super smooth scrolling and gaming.
Brightness0 nits2500 nitsZenfone is vastly superior for outdoor use with peak brightness, meaning it remains visible even in bright sunlight.
Performance
ChipsetQualcomm SM7325 Snapdragon 778G 5G (6 nm)Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)The Zenfone's chipset is a flagship-level processor, much faster and more efficient, resulting in snappier app loading, multitasking, and gaming than the Edge 20's mid-range chip.
AnTuTu Score589,2001,532,000This benchmark reinforces that the Zenfone offers significantly superior performance across the board, approximately 160% more powerful.
GPUAdreno 642LAdreno 750Zenfone's GPU will deliver vastly superior gaming graphics and faster rendering.
Camera
Main Camera108MP, f/1.9, 1/1.52", 0.70µm, S5KHM250MP, f/1.9, 1/1.56", 1.00µm, Sony IMX890The Edge 20 has a higher megapixel count, but the Zenfone has larger pixel size and newer sensor tech for better low-light performance.
Selfie Camera32MP, f/2.3, 0.70µm32MP, f/2.5, 1/3.2", 0.70µm, OV32CSimilar resolutions; Edge 20's wider aperture should allow in slightly more light.
Telephoto Lens8MP, f/2.432MP, f/2.4, 0.70µmThe Zenfone has a significantly higher resolution telephoto camera, resulting in clearer zoomed-in images.
Wide Angle Lens16MP, f/2.213MP, f/2.2, 1.12µmThe Edge 20 does not have a Wide Angle Lens, while the Zenfone does, with a larger pixel size.
Video RecordingUp to 4K@30fps, EIS, 720p@960fps slow-moUp to 8K@24fps, EIS, HDR, 720p@480fps slow-moThe Zenfone offers 8K recording with HDR, and a slightly slower max framerate slow-motion recording, making it a more capable camcorder.
DXOMarkNot testedMain score: 125, Photo: 131, Video: 115The Zenfone has scored well in photo and video quality from DXOMark, a standardized assessment of camera quality. Edge 20 hasn't been assessed for camera performance by DXOMark.
FeaturesOptical zoom, Manual focusOptical Stabilization (OIS), Gimbal, Continuous autofocus, Phase detection autofocus (PDAF), PDAF Omnidericional, RAWThe Zenfone has superior hardware stabilization, autofocus and manual controls for more professional photos.
Battery Life
Capacity4020mAh5500mAhThe Zenfone's significantly larger battery should offer much longer battery life.
Charging30W Fast Charging65W Fast ChargingThe Zenfone charges much quicker.
FeaturesReverse charging15W wireless charging, 10W reverse wiredThe Zenfone supports wireless charging and reverse charging via wired connections, with greater flexibility. The Edge 20 offers only reverse charging, not wireless.
Software
OSAndroid 11, Max Android 12Android 14, Max Android 16The Zenfone offers a more up-to-date version of the OS with the promise of further updates.
Connectivity
WiFiWi-Fi 6 (802.11ax)Wi-Fi 7 (802.11be)The Zenfone offers faster and more reliable Wi-Fi with the new standard.
BluetoothBluetooth 5.2 LEBluetooth 5.4 LEThe Zenfone offers more advanced Bluetooth connectivity.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)The Zenfone has much more GPS capability for better location accuracy.
Storage
Internal128 GB or 256 GB256 GB or 512 GBThe Zenfone offers larger internal storage options.
RAM6 GB or 8 GB12 GB or 16 GBThe Zenfone has much more RAM, making it a better phone for heavy multitasking.
Audio
QualityBasic audio featuresHi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphonesZenfone's audio quality is significantly better.
Security
Featuresside-mounted fingerprint sensorBasic fingerprint sensorThe Edge 20 has a slightly more practical fingerprint sensor placement.
Build Quality
Screen ProtectionCorning Gorilla Glass 3Corning Gorilla Glass Victus 2The Zenfone offers superior screen protection against scratches and impacts.
Sensors
FeaturesFingerprint, Proximity, Accelerometer, Compass, GyroscopeFingerprint, Proximity, Accelerometer, Compass, Gyroscope, HallThe Zenfone has a larger number of sensors, improving user experience.

2. Key Insights

Motorola Edge 20

  • Strengths:

    • Light and Slim: Its primary advantage is its extremely lightweight and thin design, making it very comfortable to carry and hold.
    • Decent Display: The 144Hz OLED screen is very smooth.
    • Practical Fingerprint Reader: side-mounted fingerprint sensor is easy and intuitive to use.
  • Competitive Advantages:

    • Its lightweight and slim design is rare in today's market.
    • Presents a good mid-range performance.
  • Trade-offs and Limitations:

    • Lower Performance: The mid-range chipset can't compete with the Zenfone in terms of raw power.
    • Subpar Camera: While offering a high-resolution main sensor, it falls short in low-light performance and lacks the versatile options of the Zenfone.
    • Lower Battery Capacity: Battery life is significantly less, and charging is slower.
    • Outdated Software: Running older versions of Android means it might miss out on new features and security updates.

Asus Zenfone 11 Ultra

  • Strengths:

    • Flagship Performance: Its cutting-edge Snapdragon 8 Gen 3 chipset provides top-tier performance for gaming, multitasking, and demanding apps.
    • Stunning Display: The AMOLED screen with 2500 nits brightness is fantastic for outdoor visibility, and the 144Hz refresh rate makes everything buttery smooth.
    • Excellent Camera System: The camera system is vastly superior, with impressive low-light capabilities, versatile lenses, and high-quality video features like 8K recording and gimbal.
    • Long Battery Life and Fast Charging: The larger battery ensures all-day use and the faster charging means less time tethered to a plug.
    • Premium Build: It features a more robust build with Corning Gorilla Glass Victus 2.
    • Updated Software: Comes with the latest version of Android, and the assurance of future updates.
  • Competitive Advantages:

    • It's a powerhouse for performance-hungry users with a fantastic display and camera.
    • Has superior and premium build quality.
  • Trade-offs and Limitations:

    • Bulkier Design: It's significantly heavier and thicker than the Edge 20.
    • Basic Fingerprint Sensor: The fingerprint scanner is not side-mounted.
    • Potentially Higher Cost: Expect a higher price tag due to its premium features and components.

3. User Profiles and Recommendations

  • Motorola Edge 20:

    • Best for: Users who prioritize a slim, lightweight phone and are not too demanding when it comes to performance.
    • Use Case: Ideal for casual users, who value portability and basic functionality over high-end performance.
  • Asus Zenfone 11 Ultra:

    • Best for: Power users, gamers, and photography enthusiasts who require top-tier performance, great battery life, and a versatile camera system.
    • Use Case: Perfect for heavy multitasking, graphic-intensive games, capturing high-quality photos and videos, and anyone who needs a reliable phone for all-day usage.

4. Buying Decision Framework

Here are three key questions to help you decide:

  1. Performance Needs: How crucial is top-tier performance to you? (Gaming, heavy apps, multitasking) If it is very important, the Zenfone is the better option.
  2. Portability vs. Battery Life: Do you prefer a light, slim design or a robust device with longer battery life? If portability is paramount, the Edge 20 has an edge; otherwise, choose the Zenfone.
  3. Camera Versatility: How much do you value advanced camera capabilities, including low-light performance and zoom? If photography is high on your list, the Zenfone is a much better choice.

Scenario-Based Recommendations:

  • The Casual User: If you mainly browse, use social media, and don't require intense gaming or photography, the Motorola Edge 20 is adequate.
  • The Mobile Gamer: If you're an avid gamer and need maximum performance, the Asus Zenfone 11 Ultra is essential.
  • The Photography Enthusiast: For anyone who values a capable camera system, the Asus Zenfone 11 Ultra will offer vastly superior performance.
  • The On-the-Go User: If you need the lightest phone possible, the Motorola Edge 20 is a great option, but understand you will be sacrificing a great deal of performance.

My Choice

If I had to choose, I'd pick the Asus Zenfone 11 Ultra. As someone who appreciates the latest in technology and values performance, its processing power, superior display, advanced camera system, and long battery life are huge wins. While I do value lightweight phones, the improvements in the Zenfone 11 Ultra are far too substantial to pass over. As a tech journalist, I use my phone a lot and need it to be fast, reliable, and have a camera that can capture high-quality images on the fly. The Zenfone checks all those boxes, even if it means a slightly bulkier form factor.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.