YETI Tundra 45 vs 50 – Our Findings After Rigorous Testing

Are you out there looking for the perfect cooler? Your timing is terrific, and you are in the right place. Have you ever heard of Yeti Tundra? If not, don’t beat yourself up; we will tell you about that in a while. Yeti Tundra is like the synonym of coolers.

The brand name is quite a catch with campers and those looking for adventure. Why? Your beverages and food never go cold in one of their coolers. From the house of Yeti, you get two models of coolers offering incredible unrivaled services for adventures seekers. The two models are Yeti tundra 45 vs 50. Amazingly, they both have twin-like features. The difference is only a slight deviation, as I will tell you later. Undoubtedly, you will have a hard time choosing one over the other.

That should not be your worry as this post is about to solve that dilemma once and for all. We will explore the features of each model, tell about the pros and cons of each.

We will also carry out an analysis comparing their features. What we represent here is thorough research with opinions from experts. Once you go over this review, the decision will be easy to make.

Let’s get done with, shall we?

Quick Comparison

Feature Comparison of Yeti Tundra 45 vs 50

YETI Tundra 45 vs 50 : Weight

These two have a difference of 3 lbs with Tundra 45 weighing 23lbs and Tundra 50 weighing 26lbs. With this, it is definite that Tundra 50 is heavier than Tundra 45 because of this weight difference. This, however, may be a non-issue if you are using a car for transportation.

YETI Tundra 45 vs 50 : Ice Retention

The Tundra 50 has a higher ice retention capability compared to Yeti 45 because it features an ice capacity of 47 pounds with the latter having 34 pounds of ice capacity. It means that Tundra 50 will be an ideal choice for long hiking trips while Tundra 45 would be great for shorter trips.

If you are not sure how long your outdoor trips may take, you are better with Tundra 50. You will need the extra ice capacity to keep your beverages and foodstuff fresh.

YETI Tundra 45 vs 50 : Multi-purpose

Both Yeti Tundra 50 and Yeti Tundra 45 are multi-purpose. You can use them for your hiking journeys or for transporting frozen products from the grocery to your fridge at home. However, on this, you should note that Tundra 50 offers more space for all your purposes.

YETI Tundra 45 vs 50 : Height

The height of the cooler you purchase is also an essential factor to consider in determining whether it will fit into your car or not. The Tundra 45 measures 25.5*16*15.5 inches while Tundra 50 is designed with 24*17.38*18.13 inches. With these dimensions, you determine the most appropriate sizes for you in regards to what your trunk can accommodate.

YETI Tundra 45 vs 50 : Rotomolded Polyethylene Construction

As with all Yeti models, Tundra 45 and 50 have rotomolded constructions. It makes them almost indestructible. You can put them through rough conditions of nature, and they will come through for them. It is no surprise they are the best choice for those seeking regular outdoor adventure.

YETI Tundra 45 vs 50 : Vortex Drainage Mechanism

Without proper drainage, your cooler can mess your luggage. Leaking water, as well as condensation, can be a nightmare. To counter that, both Tundra 45 and 50 come with vortex drainage. It is efficient and will take out all the water leaving your stuff dry. You should make sure the drainage is working before you can trust everything to turn out as you expect.

Yeti Tundra 45

Tundra 45 is an incredible cooler that’s literally more than ready for any challenge it faces out there in all kind of weather.

Let’s explore some of the features that stand out in the design of Yeti Tundra 45. As much as all coolers tend to have thick walls for insulation, Tundra 45 stands out with extra-thick walls providing two-inch ice retention that ensures your beverages stay as cool as ever.

The insulation is Permafrost and is made of polyurethane foam. It is installed into the cooler through an injection from which it enlarges to fill up the insulation area. The only downside of this is that the thick insulation comes as an addition to its weight.

Another exciting feature of the Tundra 45 is its build quality that’s able to withstand every other challenge that you may throw its way while on your outdoor adventures. Built with the rotomolding technology that’s associated with kayak construction, this cooler is a solid piece that gives the user a pleasant long term service.

Moreover, with this cooler, you are assured of ultimate safety thanks to its interlocked hinges. The interlocking design ensures that the hinges never get to break off, leaving you stranded on your hikes.

Also Read –​ Rtic softpak 30 In-depth Review

Yeti Tundra 45 Top Features

Vortex Drain System

Fitted with a quality vortex drain, this cooler allows you to enjoy a leakproof, efficient drainage process.

Even though the drainage hole is at the bottom area, you also may need to dry up the cooler using a dry towel to ensure that no water droplets are left behind.


If you need a large cooler that won’t limit you on space, Tundra 45 is the way to go. Designed with a 26 can capacity, you will never lack space to store your favorite beverages and food for your hiking trips.

Sturdy Built

If you are a hiker and you are madly in love with environments that are a bit harsh, this cooler is all you need. This is attributed to the rotomolded construction to make it indestructible in all kind of conditions.

Dry Goods Basket

This incredible cooler allows you to carry along the dry stuff you may need on your tree with the dry goods basket.

  • Double haul handles that provide a comfortable firm grip
  • Thick ice retention for maximum cooling effects
  • The rotomolded construction that makes it efficient and long-lasting.
  • It is a multi-purpose cooler
  • Tends to be remarkably heavy when full

Yeti Tundra 50

The Tundra 50 is yet another cooler from Yeti that never allows you to run out of cold refreshments on your outdoor adventures. To begin with, the cooler has the capability of holding up to 36 cans and 46 pounds of ice as well.

Moreover, despite the large capacity this cooler holds, it is compact and won’t take up much of your space.

Made from rotomolded construction, this Tundra 50 cooler will maintain shape even when exposed to harsh UV rays or when you carry it on construction sites. This feature also makes the cooler resistant to salty water effects.

If you really do not want your clothes getting all wet while carrying the cooler due to ice leakages to exteriors of the cooler Tundra 50 will be ideal for you. Why? It comes with an anti-sweat feature to ensure that condensation does not occur on the outer part of the cooler.

Another impressive feature of this cooler is the 2-inch polyurethane foam Permafrost insulation that makes your ice to last for the longest time.

In turn, this ensures that your beverages and food remain as cold as possible. Not to forget to mention the Vortex drainage system that allows you to empty the cooler effortlessly. Actually, you don’t need to take off the plug to do the draining.

Top Yeti Tundra 50 Features

Dry Goods Rack

You definitely are going to carry along some dry goods on your hiking bag that need to be kept cold but all dry.

For this reason, this cooler comes with a rack on the exterior that allows you to keep your dry goods free from moisture all day long. Precisely, the rack has the capability of holding up to 25 pounds of dry goods.

Bear foot Non-slip Feet

If you are carrying your cooler on your truck or boat, it may end up sliding from one end to the other. To avoid this, Tundra 500 features a bear foot non-slip feet design that makes sure the cooler is held firmly on to the surface. Also, some in-built tiers are included to enable you to tie the cooler firmly in place.

Permafrost insulation

This cooler is a perfect choice for any hiker who needs one to keep their food and drinks chilled for a long duration. The reason for this being that the cooler is designed with 2-inch permafrost insulation that keeps your foodstuffs cold for days.

  • It has a large capacity. It can take up supplies enough for many days. 
  • It features a permafrost construction that provides superior insulation
  • The recessed drain plug is included
  • It comes with a no-sweat design to keep the exteriors dry
  • It gets remarkably heavy when full due to its large capacity

Buyer’s Guide for Yeti Tundra 45 VS Tundra 50

While out there to purchase either of these two Yeti Tundra coolers, there are several guidelines you will need to put into consideration.

Determine your needs 

You will first need to establish your cooling needs to determine the particular one that will meet your needs satisfactorily. You do not want to buy a cooler just because your friend has the same one.

Ice retention 

If you are engaging in long journeys, you need to choose the cooler with a high retention capacity to keep your beverages cold for a long period.

Cooler Usage

With these two incredible Tundra coolers, you won’t need any professional know-how to use it. All you should do is getting it out of the box, add the ice cubes and you are good to go.

What’s in the Box for Yeti Tundra 45 vs Yeti Tundra 50?

In the box are the high-quality Yeti Tundra 45 cooler and a fastening strip to hold it in place during transportation. The Tundra 50 box is delivered at your doorstep with the cooler properly packaged, and a dry goods track as well.

Tips for Using and Taking Care of your YETI Cooler

When you buy a cooler, you expect to get the best service out of it. However, it does not all come to you while sitting. You have to take care of your cooler. Here we share tips for using and cleaning your YETI Cooler;

  • If you keep your cooler outside, bring it into the house a day before you use it. It makes sure your cooler’s core temperature drops to the lowest possible level.
  • Clean before use. Probably the last time you went camping you didn’t take time to clean the cooler. It is time you do so before using it again. First, use a disinfectant spray before any other detergent. It helps kill any contaminants.
  • Pre-chilling is important. You want to get the lowest temperature from your cooler. Therefore, you should fill it with cold water 12 to 24 hours before use. You can then add some ice cubes. Drain the water when you are ready to use it.
  • Pack your foods in smaller containers. Chop veggies to take less space.
  • We recommend ice cubes or reusable packs. The ice cubes help with fast cooling. The icepacks will keep your stuff cold for long, and you can reuse them.
  • If you are traveling by car. Your cooler should be the last thing to pack.

Frequently Asked Questions About YETI Tundra 45 and Tundra 50

Question: Which is heavier between Tundra 45 and Yeti Tundra 50? 

Answer: Yeti Tundra 50

Question: Which among the two is most appropriate for long Journeys? 

Answer: The Yeti Tundra 50 which is has a higher ice retention capacity


Well, now you have all the information you need on the Yeti Tundra 45 and Yeti Tundra 50. Your only role is selecting the most appropriate one for you, dependent on your cooling needs.

Good news is that you can never go wrong with any of these two high-quality Yeti coolers. Make your pick and enjoy your adventures.

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