Motorola Edge 20 vs Motorola Moto G51 5G - Detailed Phone Comparison

Detailed Comparison

Specification
Motorola Edge 20
Motorola Edge 20
Motorola

General

Launch Date August 16, 2021 December 16, 2021
Release Year 2021 2021

Physical

Volume 86.72 cm³ 118.69 cm³
Screen Size to Weight Ratio 4.11 "/g 3.27 "/g
Weight 163 g 208 g
Height 163 mm 170.5 mm
Width 76 mm 76.5 mm
Thickness 7 mm 9.1 mm
Foldable Design No No
Available Colors
  • Frosted Grey
  • Frosted White
  • Frosted Emerald
  • Indigo Blue
  • Bright Silver
  • Aqua Blue

Display

Screen Size 6.7 " 6.8 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 87.5 % 85.6 %
Pixel Density 385 PPI 387 PPI
Refresh Rate 144 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 89.11 mAh/in² 108.13 mAh/in²
Battery Density 46.13 mAh/cm³ 42.13 mAh/cm³
Battery Capacity 4000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm) Qualcomm SM4350-AC Snapdragon 480+ 5G (8 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) Octa-core (2x2.2 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
GPU Adreno 642L Adreno 619

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 11
Maximum OS Version 12 12

Comparison Summary

Alright, let's break down the Motorola Edge 20 and Moto G51 5G. Think of this as a conversation over coffee, where we're figuring out which phone suits you best. I'll mix the tech specs with real-world usage, so you get a clear picture.

1. Specifications Breakdown

Here’s a detailed look at how these phones stack up:

FeatureMotorola Edge 20Motorola Moto G51 5GReal-World Implications
Design
Dimensions163 × 76 × 7 mm, 163g170.5 × 76.5 × 9.1 mm, 208gEdge 20 is slimmer and lighter, making it easier to handle and pocket. G51 is bulkier and heavier.
Display
Size6.7"6.8"Negligible difference in size.
Resolution1080x24001080x2400Sharp visuals on both phones.
TechnologyOLEDIPS LCDOLED on Edge 20 offers richer colors, deeper blacks, and better contrast.
Refresh Rate144Hz120HzEdge 20 has smoother scrolling and gaming.
Brightness0 nits0 nitsThis is listed as 0, likely a mistake. In reality, brightness will differ and impact outdoor visibility.
Performance
ChipsetSnapdragon 778G 5G (6 nm)Snapdragon 480+ 5G (8 nm)Edge 20's chipset is significantly faster, offering better app performance and gaming.
AnTuTu Score589,200381,000Edge 20 handles demanding tasks with ease.
GPUAdreno 642LAdreno 619Edge 20 has superior graphics for gaming and video.
Camera
Main Camera108MP (f/1.9)50MP (f/1.8)Edge 20 captures more detailed photos with a larger sensor.
Selfie Camera32MP (f/2.3)13MP (f/2.2)Edge 20 takes sharper selfies.
Telephoto Lens8MPNoneEdge 20 offers optical zoom capabilities.
Wide Angle Lens16MP (Wide Angle + Macro)8MPMoto G51 5G has separate macro while Edge 20 combines wide angle and macro
VideoUp to 4K@30fpsUp to 1080p@60fpsEdge 20 captures higher resolution videos.
Battery Life
Capacity4020mAh5000mAhMoto G51 5G likely provides longer battery life.
Charging30W Fast Charging10W Fast ChargingEdge 20 charges significantly faster.
Software
OSAndroid 11 (upgradeable to 12)Android 11 (upgradeable to 12)Both offer similar software experience.
Other
Wi-FiWi-Fi 6Wi-Fi 5Edge 20 supports faster and more efficient Wi-Fi.
Bluetooth5.25.1Minor upgrade in Bluetooth connectivity for Edge 20.
Storage128GB/256GB64GB/128GBEdge 20 offers more storage options. Neither phone supports expandable storage.
AudioBasicDolby Atmos, 2 microphonesMoto G51 5G offers enhanced audio.
Screen ProtectionGorilla Glass 3UnknownEdge 20 has known protection.

2. Key Insights

  • Motorola Edge 20:
    • Strengths: The Edge 20 shines with its superior performance, thanks to the Snapdragon 778G and Adreno 642L. The OLED screen with a 144Hz refresh rate is a treat for the eyes, and the 108MP camera captures stunning detail. It's also lighter and slimmer, making it more comfortable to handle.
    • Competitive Advantages: Its faster processor, better display, and higher-resolution camera give it a clear edge over the Moto G51 5G for performance-oriented users.
    • Trade-offs: The battery capacity is smaller, which might require more frequent charging, especially if you're pushing that 144Hz display.
  • Motorola Moto G51 5G:
    • Strengths: The Moto G51 5G excels in battery life, thanks to its larger 5000mAh battery. It also offers Dolby Atmos for an enhanced audio experience, which is great for media consumption.
    • Competitive Advantages: If battery life is your top priority, the Moto G51 5G is the better choice.
    • Trade-offs: The Snapdragon 480+ is less powerful, and the IPS LCD screen doesn't offer the same visual punch as the OLED on the Edge 20. The camera setup, while versatile, doesn't match the Edge 20's detail and video capabilities.

3. User Profiles and Recommendations

  • Motorola Edge 20:
    • Best Suited For: Users who prioritize performance, display quality, and camera capabilities. Gamers, photographers, and those who consume a lot of video content will appreciate its strengths.
    • Use Cases: High-end mobile gaming, capturing detailed photos and 4K videos, and enjoying visually rich content.
  • Motorola Moto G51 5G:
    • Best Suited For: Users who need a reliable phone with long battery life and don't require top-tier performance. Great for everyday tasks, media consumption, and users on a budget.
    • Use Cases: All-day usage without needing to recharge, listening to music with enhanced audio, and basic photography.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. What is your primary use case? Gaming and photography? Go for the Edge 20. All-day battery and media consumption? The Moto G51 5G.
  2. How much do you value display quality? If you want vibrant colors and deep blacks, the Edge 20's OLED screen is the way to go.
  3. What is your budget? This will heavily influence your decision. If budget is the main concern, then Moto G51 5G.

Scenario-Based Recommendations:

  • Gamer: Motorola Edge 20 for its superior performance and 144Hz display.
  • Photographer: Motorola Edge 20 due to its 108MP camera and 4k video.
  • Budget-conscious user: Motorola Moto G51 5G will do what you want, and you can save a penny or two.
  • Media Consumer: It depends... Moto G51 5G is better for listening due to Dolby Atmos, but Edge 20 is better for video.

My Choice: Motorola Edge 20

If I were to choose, I'd pick the Motorola Edge 20. Here's why:

As a tech journalist and smartphone analyst, I value performance and display quality. The Snapdragon 778G ensures smooth performance across various tasks, from running multiple apps to playing graphically intensive games. The OLED display with a 144Hz refresh rate enhances my viewing experience, making content consumption and gaming more enjoyable. Also the camera is top of the line!

While the battery life is shorter than the Moto G51 5G, the fast charging helps mitigate this issue. Plus, I prefer the slimmer and lighter design of the Edge 20, as it makes the phone more comfortable to hold and carry around.

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.