Motorola Edge 20 vs Realme C55 - Detailed Phone Comparison

Detailed Comparison

Specification
Motorola Edge 20
Motorola Edge 20
Motorola
Realme C55
Realme C55
Realme

General

Launch Date August 16, 2021 March 8, 2023
Release Year 2021 2023

Physical

Volume 86.72 cm³ 99.3 cm³
Screen Size to Weight Ratio 4.11 "/g 3.55 "/g
Weight 163 g 189.5 g
Height 163 mm 165.6 mm
Width 76 mm 75.9 mm
Thickness 7 mm 7.9 mm
Foldable Design No No
Available Colors
  • Frosted Grey
  • Frosted White
  • Frosted Emerald
  • Sun Shower
  • Rainy Night
  • Rainforest

Display

Screen Size 6.7 " 6.72 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.5 % 86.7 %
Pixel Density 385 PPI 392 PPI
Refresh Rate 144 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 680 nits

Hardware

Battery Capacity per Screen Area 89.11 mAh/in² 110.72 mAh/in²
Battery Density 46.13 mAh/cm³ 50.35 mAh/cm³
Battery Capacity 4000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 642L Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 12

Comparison Summary

Alright, let's break down the Motorola Edge 20 and Realme C55, putting those specs into a real-world context for you. It's not just about numbers; it's about how these phones fit into your daily life.

1. Specifications Breakdown

Here's a detailed comparison, keeping in mind how each feature actually impacts your user experience.

FeatureMotorola Edge 20Realme C55Real-World Implications
Design
Dimensions163 × 76 × 7 mm165.6 × 75.9 × 7.9 mmEdge 20 is slightly shorter and thinner, potentially making it more pocket-friendly. C55 is a bit taller and thicker, giving it a more substantial feel.
Weight163g189.5gEdge 20 is noticeably lighter, which can make a difference during extended use.
Display
Size6.7"6.72"Negligible difference in screen size; both are large enough for immersive media consumption.
Resolution1080x24001080x2400Identical resolution means sharpness is similar on both.
PPI385392Very similar pixel density, so you likely won't notice a difference in sharpness.
TechnologyOLEDIPS LCDBig win for Edge 20. OLED offers deeper blacks, better contrast, and more vibrant colors compared to the LCD on the C55.
Refresh Rate144Hz90HzAnother win for Edge 20. Higher refresh rate translates to smoother scrolling, animations, and gaming experience.
Brightness0 nits680 nitsHuge win for Realme C55. Better outdoor visibility under bright sunlight. The Motorola Edge 20 brightness is unknown.
Performance
ChipsetSnapdragon 778G 5G (6 nm)Helio G88 (12 nm)Edge 20 wins. The Snapdragon 778G is significantly more powerful, offering smoother multitasking, faster app loading, and better gaming performance.
AnTuTu Score589,200245,800Reinforces the chipset advantage: Edge 20 is much faster in benchmarks.
GPUAdreno 642LMali-G52 MC2Edge 20's GPU will handle graphically intensive tasks, like gaming, more smoothly.
Camera
Main Camera108MP, f/1.9, 1/1.52"64MP, 1/2"Edge 20's higher resolution and larger sensor should result in more detailed photos, especially in good lighting.
Selfie Camera32MP, f/2.38MP, f/2.0Edge 20 takes significantly more detailed selfies, while Realme C55 has a slightly wider aperture.
Telephoto Lens8MPNoneEdge 20 can zoom in without significant quality loss, a feature missing on the C55.
Wide Angle + Macro16MPNoneEdge 20 offers more versatile photography options.
Portrait ModeNone2MPRealme C55 can take portrait photos.
VideoUp to 4K@30fpsUp to 1080p@60fpsEdge 20 can record higher-resolution video.
Battery Life
Capacity4020mAh5000mAhRealme C55 has a larger battery, likely leading to better battery life.
Charging30W33WC55 charges slightly faster, but the difference is minimal.
Reverse ChargingYesNoEdge 20 can act as a power bank for other devices.
Software
OSAndroid 11 (upgradable to 12)Android 13C55 has a more recent version of Android out of the box.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5Edge 20 supports faster and more efficient Wi-Fi.
Bluetooth5.25.2Similar Bluetooth capabilities.
Storage
Internal128/256GB64/128/256GBBoth offer similar storage options, but the Realme C55 offers a 64GB version.
ExpandableNoNoNeither phone supports microSD cards.
Build Quality
Screen ProtectionGorilla Glass 3UnknownEdge 20 has better-known screen protection.
Other
SensorsAccelerometer, Compass, Gyroscope, Proximity, FingerprintAccelerometer, Proximity, FingerprintEdge 20 has more sensors for advanced features and gaming.

2. Key Insights

  • Motorola Edge 20 Strengths: Superior display (OLED, 144Hz), significantly better performance (Snapdragon 778G), more versatile camera system (telephoto, wide-angle), reverse charging, Wi-Fi 6, comprehensive sensor suite, better screen protection.
  • Realme C55 Strengths: Larger battery, slightly faster charging, newer Android version, dramatically better outdoor visibility.
  • Trade-offs: The Edge 20 has a smaller battery and older Android version, while the C55's performance and display quality are noticeably lower.

3. User Profiles and Recommendations

  • Motorola Edge 20: Ideal for users who prioritize performance (gaming, multitasking), display quality (OLED), and camera versatility. Good for those who want a smoother, more responsive experience.
  • Realme C55: Best for users who need excellent battery life, a newer Android version, and a brighter screen for outdoor visibility. A solid choice for everyday tasks and media consumption.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is display quality to you? If you value vibrant colors, deep blacks, and smooth motion, the Edge 20's OLED and 144Hz refresh rate are significant advantages.
  2. What is your budget? If you're looking for the most cost-effective device and don't need top-tier performance, the C55 is the better option.
  3. How critical is battery life? If you need all-day battery, the Realme C55 has a larger battery to accomplish this.

Scenario-Based Recommendations:

  • Gamer/Power User: Go for the Motorola Edge 20 for its superior performance, display, and camera features.
  • Budget-Conscious User: The Realme C55 offers good value for money, especially if battery life is a priority.
  • Everyday User: The Motorola Edge 20 offers better experience.

My Choice

If I were choosing between these two, I would pick the Motorola Edge 20.

While the Realme C55 has a longer battery life and better outdoor visibility, the superior performance, significantly better display quality (OLED and 144Hz refresh rate), and more versatile camera system of the Edge 20 are worth the trade-off for me. Also, I am inside most of the day, so the lack of brightness doesn't affect me.

The Snapdragon 778G will provide a much smoother and more enjoyable experience for multitasking, gaming, and general use. The OLED display makes media consumption more immersive, and the additional camera features (telephoto, wide-angle) give more creative options.

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.