Motorola Edge 20 vs Oppo A55 - Detailed Phone Comparison

Detailed Comparison

Specification
Motorola Edge 20
Motorola Edge 20
Motorola
Oppo A55
Oppo A55
Oppo

General

Launch Date August 16, 2021 October 1, 2021
Release Year 2021 2021

Physical

Volume 86.72 cm³ 104.03 cm³
Screen Size to Weight Ratio 4.11 "/g 3.37 "/g
Weight 163 g 193 g
Height 163 mm 163.6 mm
Width 76 mm 75.7 mm
Thickness 7 mm 8.4 mm
Foldable Design No No
Available Colors
  • Frosted Grey
  • Frosted White
  • Frosted Emerald
  • Green
  • Starry Black
  • Rainbow Blue

Display

Screen Size 6.7 " 6.51 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.5 % 82.6 %
Pixel Density 385 PPI 270 PPI
Refresh Rate 144 Hz N/A
Typical Brightness N/A 480 nits
HBM Brightness N/A N/A
Peak Brightness N/A 550 nits

Hardware

Battery Capacity per Screen Area 89.11 mAh/in² 117.98 mAh/in²
Battery Density 46.13 mAh/cm³ 48.06 mAh/cm³
Battery Capacity 4000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm) Mediatek MT6765G Helio G35 (12 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 642L PowerVR GE8320

Connectivity

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

Software

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

Comparison Summary

Alright, let's break down the Motorola Edge 20 and the Oppo A55. I'll keep it real and focus on what these specs actually mean for you, the user. Think of it as chatting with a friend who knows their tech.

Motorola Edge 20 vs. Oppo A55: A Deep Dive

Here's a head-to-head comparison, focusing on what each specification brings to your daily life:

1. Specifications Breakdown

FeatureMotorola Edge 20Oppo A55Real-World Implications
Design
Dimensions163 × 76 × 7 mm, 163g163.6 × 75.7 × 8.4 mm, 193gEdge 20 is noticeably thinner and lighter, making it more pocket-friendly and comfortable for extended use.
Build QualityCorning Gorilla Glass 3UnknownEdge 20 has better screen protection against scratches and minor impacts.
Display
Size6.7"6.51"Edge 20 offers a more immersive viewing experience with slightly more screen real estate.
Resolution1080x2400 (FHD+)720x1600 (HD+)Edge 20's sharper display provides clearer text, crisper images, and a more enjoyable visual experience.
Pixel Density385 PPI270 PPIEdge 20's higher pixel density results in finer details and reduced pixelation, especially noticeable in text.
TechnologyOLEDIPS LCDEdge 20's OLED display offers richer colors, deeper blacks, and superior contrast for vibrant visuals.
Refresh Rate144Hz60HzEdge 20 provides buttery-smooth scrolling, animations, and gaming experiences.
Brightness0 nits0 nitsNot enough information. Cannot compare the devices.
Performance
ChipsetQualcomm Snapdragon 778G 5G (6 nm)Mediatek Helio G35 (12 nm)Edge 20 delivers significantly faster performance for demanding apps, gaming, and multitasking.
AnTuTu Score589,200379,800Edge 20 offers a smoother, more responsive user experience, particularly under heavy load.
GPUAdreno 642LPowerVR GE8320Edge 20 is better equipped for graphically intensive tasks like gaming and video editing.
Camera
Main Camera108MP (f/1.9)13MP (f/2.2)Edge 20 captures much more detailed and higher-resolution photos, especially in good lighting conditions.
Selfie Camera32MP (f/2.3)8MP (f/2.0)Edge 20 takes sharper, more detailed selfies.
Telephoto Lens8MP (f/2.4)N/AEdge 20 provides optical zoom capabilities for clearer zoomed-in shots.
Ultra-Wide Lens16MP (f/2.2)N/AEdge 20 lets you capture expansive landscape shots and creative wide-angle perspectives.
Macro LensN/A2MP (f/2.4)Oppo A55 lets you take extreme close-up photos of small subjects.
Depth LensN/A2MP (f/2.4)Oppo A55 enhances portrait mode with better background blur.
Video RecordingUp to 4K@30fpsUp to 1080p@30fpsEdge 20 records higher-resolution video with more detail and clarity.
Battery Life
Capacity4020mAh5000mAhOppo A55 potentially offers longer battery life, especially for users who prioritize endurance.
Charging30W Fast Charging10W Fast ChargingEdge 20 charges significantly faster, reducing downtime.
Reverse ChargingYesNoEdge 20 can be used to charge other devices wirelessly, a handy feature in a pinch.
Other
Operating SystemAndroid 11 (Upgradable to 12)Android 11Edge 20 ensures you have access to the latest features and security updates from Android.
WiFiWiFi 6WiFi 5Edge 20 supports faster and more efficient WiFi connections.
Bluetooth5.25.1Edge 20 provides slightly improved Bluetooth connectivity.
Storage128/256GB128GBEdge 20 offers more storage space for your files, apps, and media.

2. Key Insights

Motorola Edge 20 Strengths:

  • Display: The 144Hz OLED screen is a game-changer for smoothness and visual quality.
  • Performance: The Snapdragon 778G 5G is a mid-range powerhouse.
  • Camera: Versatile triple camera setup with a high-resolution main sensor and telephoto lens.
  • Design: Thinner and lighter for better portability.
  • Software: Upgradeable to Android 12.

Oppo A55 Strengths:

  • Battery: Larger battery capacity for potentially longer battery life.
  • Price: Generally more budget-friendly.

Trade-offs:

  • Motorola Edge 20: Smaller battery compared to Oppo A55.
  • Oppo A55: Noticeably weaker performance and display.

3. User Profiles and Recommendations

  • Motorola Edge 20: Ideal for users who prioritize performance, display quality, and camera versatility. This is the phone for gamers, content creators, and anyone who wants a snappy, premium experience without flagship prices.
  • Oppo A55: Suitable for budget-conscious users who need a reliable phone for basic tasks and value long battery life.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is performance to you? If you plan to play demanding games or run resource-intensive apps, the Edge 20 is the clear winner.
  2. What's your budget? If you're on a tight budget, the Oppo A55 is the more affordable option.
  3. How much do you value a high-quality display? The Edge 20's OLED display with a 144Hz refresh rate is significantly better than the Oppo A55's LCD.

Scenario-Based Recommendations:

  • Budget Gamer: Motorola Edge 20. The superior processing power and high refresh rate display will provide a much better gaming experience.
  • Photography Enthusiast: Motorola Edge 20. The 108MP main camera and telephoto lens offer more versatility and image quality.
  • Battery Life Prioritizer: Oppo A55. The larger battery is your best bet for all-day endurance.

My Choice

If I were choosing between these two, I'd go with the Motorola Edge 20. Here's why:

  • The display is phenomenal. A smooth 144Hz OLED is something you'll appreciate every single time you use the phone. It's a significant upgrade over the Oppo A55's display.
  • The performance is there. The Snapdragon 778G 5G is no slouch. It can handle most tasks with ease, and it's a big step up from the Helio G35.
  • The camera system is more versatile. While the Oppo A55 has a macro lens, the Edge 20's telephoto lens and higher-resolution main sensor offer more flexibility and better image quality overall.

Yes, the battery life on the Oppo A55 is likely better, but the faster charging on the Edge 20 helps to mitigate that. Plus, the overall experience on the Edge 20 is just so much better that I'm willing to make that trade-off.

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.