Motorola Edge 20 Pro vs Oppo A77 - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A77
Oppo A77
Oppo

General

Launch Date August 16, 2021 June 10, 2022
Release Year 2021 2022

Physical

Volume 99.1 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.53 "/g 3.45 "/g
Weight 190 g 190 g
Height 163 mm 163.8 mm
Width 76 mm 75.1 mm
Thickness 8 mm 8 mm
Foldable Design No No
Available Colors
  • Midnight Blue
  • Blue Vegan Leather
  • Iridescent Cloud
  • Midnight Black
  • Ocean Blue

Display

Screen Size 6.7 " 6.56 "
Resolution 1080 x 2400 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.5 % 84 %
Pixel Density 385 PPI 269 PPI
Refresh Rate 144 Hz 90 Hz
Typical Brightness N/A 480 nits
HBM Brightness N/A 600 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 116.19 mAh/in²
Battery Density 45.41 mAh/cm³ 50.81 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Mediatek Dimensity 810 (6 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 650 Mali-G57 MC2

Connectivity

USB Version 3.1 2.0
OTG Support 1
DisplayPort 1
DisplayPort Version 1.4 N/A
USB Features USB Type-C 3.1, DisplayPort 1.4 USB Type-C 2.0, OTG

Software

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

Comparison Summary

Alright, let's break down the Motorola Edge 20 Pro versus the Oppo A77. I'll put on my tech journalist hat and give you the lowdown, Alex Griffin style.

1. Specifications Breakdown

Here's a detailed comparison table that puts the specs side-by-side, along with real-world implications for you, the user.

FeatureMotorola Edge 20 ProOppo A77Real-World Implications
Design
Dimensions163 × 76 × 8 mm163.8 × 75.1 × 8 mmBoth are similarly sized, fitting comfortably in hand. The slight differences are negligible.
Weight190g190gBoth feel similar in weight, providing a balanced feel without being too heavy.
Display
Size6.7"6.56"The Edge 20 Pro offers a slightly more immersive viewing experience thanks to its larger screen, great for media consumption and gaming.
Resolution1080x2400720x1612Edge 20 Pro's higher resolution results in sharper images and text, making everything look clearer and more detailed.
PPI385269Edge 20 Pro delivers a noticeably sharper display with finer details, enhancing visual clarity.
TechnologyOLEDIPS LCDEdge 20 Pro has richer colors, deeper blacks, and better contrast, which makes for a more vibrant and enjoyable viewing experience.
Refresh Rate144Hz90HzEdge 20 Pro offers smoother scrolling, animations, and gaming, providing a more fluid user experience.
Brightness0 nits0 nitsUnclear
Performance
ChipsetSnapdragon 870 5G (7 nm)Dimensity 810 (6 nm)Edge 20 Pro delivers significantly faster performance for gaming, multitasking, and demanding apps, offering a more responsive user experience.
AnTuTu Score813,80042,000The Edge 20 Pro is far more future-proof, handling demanding tasks with ease and ensuring smoother performance over time.
GPUAdreno 650Mali-G57 MC2Edge 20 Pro provides better graphics performance, ideal for gaming and graphically intensive applications.
Battery
Capacity4500mAh3200mAhEdge 20 Pro offers significantly longer battery life, allowing you to go through a full day of heavy usage without needing to recharge.
Charging30W Fast ChargingNone SpecifiedEdge 20 Pro recharges faster, minimizing downtime and keeping you connected.
FeaturesReverse ChargingNon-removableEdge 20 Pro can charge other devices, adding convenience when you're on the go.
Camera
Standard Camera108MP, f/1.913MP, f/2.2Edge 20 Pro captures much more detailed and higher-quality photos, especially in low-light conditions, thanks to its superior sensor and wider aperture.
Selfie Camera32MP, f/2.316MP, f/2.0Edge 20 Pro takes sharper and more detailed selfies, enhancing your social media presence.
Telephoto Lens8MP, f/3.4N/AEdge 20 Pro allows you to zoom in on subjects without losing image quality, offering greater versatility in photography.
Wide Angle + Macro16MP, f/2.2N/AEdge 20 Pro lets you capture expansive landscapes and detailed close-ups, enhancing your creative photography options.
VideoUp to 8K@24fpsUp to 1080p@30fpsEdge 20 Pro captures professional-grade videos with stunning clarity, while the A77 is limited to Full HD.
Features4K/8K Video, Optical ZoomDigital ZoomEdge 20 Pro offers more advanced video and zoom capabilities for content creation.
Software
OSAndroid 11Android 12 to 14Oppo A77 has a more up-to-date operating system.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5Edge 20 Pro supports faster and more efficient Wi-Fi, ensuring a smoother and more reliable internet connection.
BluetoothBluetooth 5.1Bluetooth 4.1Edge 20 Pro offers better connectivity and power efficiency with its newer Bluetooth version.
GPSMore Satellite SystemsGPS, A-GPS, GLONASSEdge 20 Pro provides more accurate and reliable location tracking.
Storage
Internal128/256 GB32/64 GBEdge 20 Pro offers significantly more storage, allowing you to store more photos, videos, and apps.
RAM12 GB3/4 GBEdge 20 Pro handles multitasking with ease, ensuring smooth performance even with numerous apps running in the background.
ExpandableNoNoNeither phone allows for expandable storage, which may be a limitation for some users.
Build Quality
ProtectionGorilla Glass 5Gorilla Glass 5Both phones offer good screen protection against scratches and minor impacts.
SensorsGyroscopeNoneEdge 20 Pro supports advanced motion-based features and gaming, thanks to its gyroscope sensor.

2. Key Insights

Motorola Edge 20 Pro Strengths:

  • Superior Performance: The Snapdragon 870 absolutely crushes the Dimensity 810 in benchmarks and real-world usage. This translates to snappier app loading, smoother multitasking, and a much better gaming experience.
  • Exceptional Display: The OLED screen with a 144Hz refresh rate is a treat for the eyes. The colors pop, blacks are deep, and the high refresh rate makes everything feel incredibly smooth.
  • Versatile Camera System: The 108MP main sensor, coupled with telephoto and ultrawide lenses, provides a versatile photography experience that the Oppo A77 simply can't match.
  • Larger Battery: The bigger battery ensures that the Edge 20 Pro will easily last a full day, even with heavy usage.

Oppo A77 Strengths:

  • More Recent Software: Ships with a more up-to-date OS version and extended updates, providing a more modern user experience.
  • Affordability: Likely more budget-friendly, making it accessible to a wider range of consumers.

Trade-offs and Limitations:

  • Motorola Edge 20 Pro: Older OS, no expandable storage (but it comes with plenty of internal storage).
  • Oppo A77: Significantly weaker performance, inferior display and camera, smaller battery.

3. User Profiles and Recommendations

  • Motorola Edge 20 Pro:
    • Ideal for: Power users, gamers, photography enthusiasts, and anyone who values a smooth and responsive user experience.
    • Use Cases: Playing graphically intensive games, shooting high-quality photos and videos, multitasking between numerous apps, and enjoying media consumption on a vibrant display.
  • Oppo A77:
    • Ideal for: Budget-conscious users who need a basic smartphone for everyday tasks like calling, texting, and browsing social media.
    • Use Cases: General communication, light web browsing, and basic photography.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is performance to you? If you value a fast and responsive phone, the Edge 20 Pro is the clear winner.
  2. What is your budget? If you have a very tight budget, the Oppo A77 might be the only option.
  3. How much do you value camera quality? If you want to take great photos and videos, the Edge 20 Pro's camera system is far superior.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer: Choose the Motorola Edge 20 Pro for its powerful processor, high refresh rate display, and ample RAM.
  • Scenario 2: Budget Shopper: The Oppo A77 is a reasonable choice if you need a basic smartphone at the lowest possible price.
  • Scenario 3: Photography Enthusiast: The Motorola Edge 20 Pro's versatile camera system and high-resolution sensors make it the better option.

Final Verdict

If you're looking to future-proof your investment, the Motorola Edge 20 Pro is the better choice.

If you can settle for less performance and a poor camera, the Oppo A77 can be a choice for very basic usage.

At the end, write what you would choose and explain why!

I would choose the Motorola Edge 20 Pro. The superior performance, display, and camera capabilities are well worth the investment. As someone who uses their phone for everything from gaming and photography to productivity and media consumption, I need a device that can keep up with my demands. The Edge 20 Pro offers a much more enjoyable and versatile user experience compared to the Oppo A77.

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.