Garmin eTrex 30x Review: Comparison with Other GPS Units

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If you are fond of trekking, snowmobiling, or hiking, then you might wonder what is the best GPS device that you should own.

It depends on your preferences, but you might want to try out the Garmin eTrex 30x GPS.

The Garmin eTrex GPS provides a lightweight, weatherproof GPS unit to track your outdoor endeavors.

Read through the Garmin eTrex 30x GPS review below to see if it’s the best buy for you.

 Garmin eTrex 30x
Display2.2 inches 65k color TFT
DesignRugged handheld navigator
Water RatingIPX7
Battery2 AA
Battery LifeUp to 25 hours
Memory3.7 GB
PriceSee Current Price

Garmin eTrex 30x Review

Review of Garmin eTrex 30x GPS

Without a doubt, the eTrex 30x is probably the best GPS navigator. The thing with most GPS navigators is that they center more around being showy and less on their unwavering quality.

Because of numerous requirements, experiences, trekkers, and explorers don’t get the correct yield since we pick an unacceptable GPS navigator. It is essential to know, above all else, what are your most fundamental needs? Is it battery life? The kind of screen? The development of the compass? Waterproofing rating?

Contingent upon your response to the need question, there will, at present, be numerous models to look over.

Features of Garmin eTrex 30x GPS


The 3-axis tilt-remunerated electronic compass included in the 30x is primarily among the compasses in current assembling in this value run. Further, you can share numerous things from courses to individual geocaches utilizing remote associations with different gadgets.


The eTrex 30x accompanies a superior presentation, a better display. The thought of presentations is especially significant. A display is crucial when you are on an excursion.

Numerous individuals who buy GPS navigators overlook considering the nature of the display they will get. The display is exceptionally significant because it guarantees how vividly you see in various lighting conditions, including that of a brilliant sunny day.

Internal Memory

The internal memory is 3.7GB, which further guarantees that you can stack many maps in your navigator. Other than that, the navigator accompanies the worldwide map. 


garmin etrex 30x gps waterproof

Both the navigators accompany IP7X waterproofness ratings. The UI, although there’s very little to discover on that front in a GPS navigator, is still high and among the best in the whole item classification.

Battery life

Garmin eTrex 30x GPS battery life

With 25 hours of battery life, you will have enough time to manage the greatest of your excursions. Alongside the programmed directing, you will likewise locate the discretionary mapping alternative that adds more detail to the streets.

This makes the adequately prominent turn-by-turn street steering ever more clear and simpler to pursue. Except if you accomplish something appallingly off-base, you will never be on an inappropriate track until the end of time if you have the 30x close by.

GPS Information Sharing

The sharing of GPS information works with a wide range of gadgets. In any case, don’t figure you can do that with all gadgets. This lone works with certain good Garmin gadgets.


On the off chance that you have accessory sensors or the VIRB, this element turns out to be very convenient. Else, it is basically no utilization.

The sensor is incredibly ground-breaking. It had the option to pinpoint the area with extraordinary precision and with no postponement as we travel. At the end of the day, it is a GPS navigator for the hardest of times, just as when you are on an ordinary excursion because of its fantastic unwavering quality.

There are beginning and end in it. Right on from an image viewer to Sun and moon information to a substantial limit tracklog. 200 courses and up to 2,000 area top choices (otherwise called “waypoints”) mean more stockpiling limit than you will most likely ever need. What is more, the gadgets acknowledge data cards for extra information stockpiling like maps for places you are once in a while going to be on.

Things We Did Not Like About the Garmin eTrex 30x

If I needed to pick parts of the 30x that lose scores, they all would rotate around the activity speed of the unit. It takes a couple of moments to turn on, map scrolling is inconvenient, and utilizing the built-in keyboard can be baffling.

However, these issues are to a greater extent, a slight irritation than significant downsides, and a little persistence makes them vanish. Different territories where the 30x would lose genuine focuses are the work in the map and the garbage case.

Be that as it may, I have not cut down on the score unreasonably substantial for these issues either as they are effectively tackled and don’t cheapen the nature of the remainder of the unit. Plus, most genuine clients of a GPS will anyway install a map in any case.

  • Superior Display
  • Electronic Compass
  • Substantial Internal Memory
  • Waterproof
  • Long Battery Life
  • Information Sharing Feature
  • Efficient Sensors
  • Slow Activity Speed
  • Inconvenient Map Scrolling
  • Confusing Built-In Keyboard

Garmin eTrex 30x vs 32x

The Garmin eTrex 32x is a newer version and successor of the Garmin eTrex 30x, making the experience more pleasant and improved for people who want to have fun navigating in different places.

The eTrex 32x has improved storage or memory space of 8 GB, compared to eTrex 30x, which only has 3.7 GB. It comes with the TopoActive preloaded map, which does not include in the eTrex 30x. 

Even when 32x is comparable with the 30x, the eTrex 32x takes up quite a bit of the additional memory space, but at least there’s more to store than the 30x.

Both GPS are good for use, but one is always better than the other.

Garmin eTrex 30x vs 20x

When it comes to cost, the eTrex 20x weighs better than the 30x, but it misses many features that the 30x has!

Although both function as comfortable GPS devices during hiking, traveling, and many other activities, the eTrex 20x does not have the barometric altimeter and compass of which the 30x has. 

The eTrex 30x is compatible with unit transfer through other units, whereas the 20x does not possess the unit—to—unit transfer feature. The transfer of maps and other data won’t be eligible for the 20x, but this device works fine alone. Though lacking some parts compared to the 30x, the Garmin eTrex 20x still works with the essential GPS functions, so long as you know about your whereabouts.

Garmin eTrex 30x vs 64st

The 64st has many differences compared to eTrex30x, given that compass is not included in the model, while the 30x has one. The 64st also has an 8 GB storage capacity, while the eTrex 30x only has 3.7 GB available.

If you want to have a GPS with longer battery life, the 30x works for you. It has a 25h battery capacity, while the 64st has 16h only.

When it comes to the screen size, the 64st has it better than 30x  because it has a 2.6-in screen, while the 30x has a 2.2-in screen. However, the 30x has a better screen resolution.

The eTrex 30x has an internal antenna, while the 64st has an external one. The 64st has a free lifetime map update; however, the eTrex 30x does not possess this feature.

Final words

In general, I am going to rate it 5/5. It is one of the best snowmobile GPS out there. It is small, reasonably priced, and incredible at what it does.

For essential fieldwork, this unit works admirably in replacing the conventional maps and compass, while adding heaps of additional highlights to your pack. Make sure to purchase an alternative cover as the Garmin official one is garbage.

Also, apart from Garmin eTrex 30x, you should check out the comprehensive reviews of other snowmobile GPS systems like- Magellan TR5 GPS and Garmin eTrex 10 so you can select which one is best suited for your snowmobile.

Remember to follow safety tips and have a fun journey!

Vikas Kajla
Vikas loves winter. When there is snow, you can't find him inside the house. He'll be out probably doing skiing, snowboarding or maybe snowmobiling.

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