Garmin 810 vs 520 : In Depth Comparison & Difference

Are you looking for a full in depth comparison between Garmin 810 Vs 520 Model?

This article will show you the differences between Garmin 810 Vs 520 and help you to decide which one you should pick.

Let's get started

Knowing where, when, how far and fast you have been when riding your two-wheeler are what we mainly expect from cycling computers. Ever since Curtis Veeder invented the cyclometer in 1895, it has evolved and developed according to the times.

From the analog odometer that only counts the number of wheel rotations to the most advanced that includes GPS, cycling has never been this fun.

And, one of the brands that are consciously making efforts in understanding and making cycling computers better – Garmin has two of their gadgets on the head to head comparison today.

Let’s see how the match goes out.

Garmin 810 Vs 520: In-Depth Comparisons

The main difference between garmin 810 vs 520 is - The 520 model is ideal for bikers who want real-time data and top-end feedback. It is packed with an array of fitness and performance features. Which, is the same for Garmin Edge® 810. Except the latter can expand the memory so there’s more than enough you can store your data with.

Garmin has been specializing in GPS technology not just for bikes but for aviation, marine, and other sports activities. So, it is no wonder they can bring out two of the most feature-laden cycling computers in the market Here’s taking them side by side and understand which is better.

Who knows, you just might need to decide between these two, in the near future.

Head To Head Overview & Comparisons

About The Product

Garmin Edge 810

Edge 810 is Garmin's most feature-packed cycling computer. A large color touch screen lets you scroll between page after page of data with a swipe of your finger. One of the cycling computers that are capable of storing detailed maps and giving turn-by-turn directions during a ride.

Garmin Edge 520

Edge 520 is loaded with features and keeps up with Garmin Edge® 810 except for the touchscreen features. Nevertheless, it still gives real-time data on how close you are in reaching your cycling goals. It is the first in the market to utilize Strava Live Feature.

The Edge of each Edge

Garmin Edge 810

Designed for cyclists who want everything - from navigating to advanced training capabilities in one device. Connect it with your smartphone and you will have live tracking, social media sharing, and weather updates.

Garmin Edge 520

A competitive Edge that has the aerodynamic form factor of its predecessor Edge® 500. It features added in-ride challenges with Strada live segments, color display, as well as connected capabilities and advanced analysis features.

Tracking Powers

Garmin Edge 810

Aside from mapping, Edge 810 chronicles distance, speed metrics, ascent and descent, grade and more. It works well with ANT+® sensors that measure heart rate², speed/cadence² and power³. You can customize your profile to show your data fields and settings based on your cycling activity.

Garmin Edge 520

Edge 520 boasts LiveTrack which allows your family and friends to track where you are in real-time as you ride. Even easier to use, tracking is also enabled as you auto-start, so you can have more time concentrating on the ride and less on the gadget. Compatible with Strava Beacon, it leats you take advantage of Strava Summit features too.


Garmin Edge 810

Edge 810 can be paired with your Android or iOS device via the Garmin Connect™ Mobile app. Via Bluetooth®, it tracks the data and sends it to your phone. Data transfer is also made easy with a wireless upload, automatically (or manually) as soon as you finish your ride. These data can be downloaded to your smartphone, to be sent to your Edge 810 for future reference.

Garmin Edge 520

Edge® 520 works with NT+ sensors, including Varia™ bike radar and lights4, speed, cadence, heart rate, Edge and VIRB® remotes and compatible weight scales, making it "The Connected Bike." The same data gathered can be transferred to your gadgets via Garmin Connect™ app. This connectivity allows live tracking, smartphone alerts, social media sharing, weather, and wireless uploads. It also automatically updates your data via the same app to update the online Garmin community.

Special Features

Garmin Edge 810

Shimano Di2 shifting systems are integrated with Edge® 810 to show your current gear on the screen.

Garmin Edge 520

One of the most advanced metrics for cyclists and triathletes - iLevels WKO4 lets you train with a power meter.

Garmin Edge 810

Garmin Edge 520


My Pick

Garmin is a cutting edge brand for cycling computers and one of the hardest decisions a consumer has to face is to pick a product from their catalog that all offer powerful features. To cut down your dilemma, here’s a thought;

Garmin Edge 520 is ideal for bikers who want real-time data and top-end feedback. It is packed with an array of fitness and performance features. Which, is the same for Garmin Edge 810. Except the latter can expand the memory so there’s more than enough you can store your data with.

We are now in the age where every single information matters. And because Garmin Edge® 810 has the capability to adjust to the memory needs of the cyclists, it wins this round.


In the end, both Garmin Edge 520 and 810 can sure offer serious performance. They are designed equally to benefit your training on the bike. The decision now relies upon whether you want to be able to review more of your rides. But for me, 810 model is the winner as of now.

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