Keurig K425 vs K525 – The good, the bad, and the ugly

Keurig K425 VS K525

For a lot of people, it seems like the world goes around just because coffee exists. Frankly, that is a valid point if you think of it as the energy we get in the mornings to get through the day. So, if you can choose which type of energy you get – wouldn’t you get the best one for yourself? Luckily, in today’s market, there are a lot of energy-sources you can choose from. There are different coffee makers and different types of coffee. Still, only a few of them can offer satisfactory results, and among them are the Keurig coffee makers.

These machines are known worldwide for offering excellent quality of both coffee and performance. This is why they have millions of satisfied and loyal customers. However, this does not mean that each of their coffee makers is suitable for everyone. We all have specific needs and in order to satisfy those needs, we must be very careful and informed. Of course, we are talking about making an informed decision when you invest in a Keurig coffee maker. In order to help you do so, we’ve prepared a comparison between Keurig K425 and Keurig K525.

Keurig K425 VS K525 comparison chart

Cup SizeKeurig 2.0 K-Cup, K-Mug, K-Vue and K-Carafe pods, Keurig 2.0 reusable My K-CupKeurig 2.0 K-Cup, K-Mug, K-Vue and K-Carafe pods, Keurig 2.0 reusable My K-Cup
Brew Sizes 4 oz, 6 oz, 8 oz, 10 oz, 12 oz, 14 oz, 16 oz, 22 oz, 26 oz, 30 oz
4 oz, 6 oz, 8 oz, 10 oz, 12 oz, 14 oz, 16 oz, 22 oz, 26 oz, 30 oz
Water Reservoir80 oz
70 oz

Display2.8" XL color touch display
2.4" color touch display
Auto On
Strength Control
Temperature Control
Comes with Reusable My K-Cup
Comes with Water Filter Kit
Customer Reviews
Our Rating96%89%
PriceCheck PriceCheck Price

They’re both similar, with some key differences

Of course, they seem like very similar single-serve coffee machines because of their given names. Even if you take an initial glance at them, you’ll see a lot of similar things. However, there are key ways in which these two units can be differentiated. In the end, these differences will help you make the right decision. If you know what each of these products has to offer, you are more likely to end up satisfied with your purchase. More importantly, if you are satisfied with your purchase, you will get the experience you as a coffee-drinker deserve. After all, what is coffee if it’s not there to make your day better?

Main differences between Keurig K425 and K525

One of the first things that we cannot miss is the difference in the capacity featuring both of these units. For example, you can find a 70-ounce water reservoir on the K425 while the K525 has an 80-ounce water reservoir. Another thing we must mention is the size of their display. Namely, there is a 2.4” display on the K425 while the K525 features a 2.8” display. The K525 also has a water filter kit as well as a reusable My K-Cup. Also, the thing which makes the K525 different from the K425 is the fact that it has a nightlight and custom wallpapers you can use for your convenience.

However, don’t take these features for granted. After all, some people like to have extra features and catchy gadgets while others like it simple. In the end, the more functions there are, the more complicated it is to use the unit itself.

Things to know about the K525 and the K425

Capacity can be very important for some people. Frankly, there is a difference between an 80 and a 70-ounce reservoir in the long run. However, if you live in a small household, this does not necessarily mean that you will have to refill the reservoir very often. Still, it is good to know that the larger the water reservoir is, the more time you will save.

On the other hand, for almost everyone, the size of the display can change a lot of things. After all, the bigger the display is, the more convenient it is to use the unit. Imagine waking up in the middle of the night and you really want a hot beverage like a cup of tea. You wouldn’t want to tire your eyes by trying to figure everything out on a small screen. Although there’s only half an inch difference, this can have a great impact on the convenience of the unit.

About the Keurig K425

Keurig K425 coffee makerOne of the first units which were able to provide you with a single cup or a whole carafe at the same time is in fact, the Keurig K425. Of course, it features a 70-ounce water tank, but this doesn’t mean that it’s small. All in all, it is a very fast unit which can brew a lot of coffee or other beverages in no time.

On the subject of convenience, it is important to note that the touch screen display is very easy to use as well. It’s quite intuitive too. All you need to do to get a good cup of coffee is to pick the strength of your beverage, pick the size and that’s it. Just like that, you will have a fresh and rich cup of coffee in less than one minute. You can surely say goodbye to all those mornings when you craved for coffee for too long. The K425 brews coffee in the blink of an eye and it’s simply amazing.

If you often find yourself in a hurry, the K425 will come to the rescue too. With it, you can control the temperature of your beverage. Moreover, this means that you can fine-tune the flavor of your beverages and you will surely have a great time with it.

Taking a quick look at the Keurig K525

Keurig K525 Coffee machine

On the other hand, compared to the K425, the K525 is a bit bigger and a bit stronger. For example, the K525 coffee maker has a larger tank of 80 ounces. This means that in the long run, you get more cups of coffee with less effort. Also, the K525 offers a wider range of beverage sizes which can also be quite convenient for those who are picky. This single-serve coffee maker comes with strength and temperature control. It also has a 2.8″ XL Color Touch Display

Another thing we have to mention is its convenience. Compared to the K425, the K525 has a built-in nightlight. It is a quite necessary feature too. Especially in the cases when you want to get a warm beverage and you don’t want to turn on lights or make a big fuss.

Specifications and Design of the Keurig coffee makers

If we take into consideration that both the K525 and the K425 come from the same Keurig 2.0 product line, it is obvious why they all brew the same pod varieties. From K-cups to K-carafes and K-mugs, you name it. All in all, these Keurigs can brew around 11 different brew sizes. This feature makes sure that all the needs of even the pickiest coffee drinkers are satisfied.

If all your needs aren’t satisfied with this and you want to step up your coffee brewing game, you can always purchase a K-carafe. By doing this, you make sure that you get better functionality than what you paid for. After all, with it, you will be able to brew 4 cups at the same time effortlessly.

Talking about the design, we cannot help but notice that both of these units look identical. Still, this doesn’t necessarily mean that this is a bad thing. After all, Keurig is a well-known manufacturer and this is a way they keep up their reputation. Both of the models have the same signature design and the overall shape. They look classy and modern without standing out from the environment. It seems like they designed them perfectly to fit anywhere without being too bulky either. All in all, these coffee makers will add a luxurious touch to any kitchen or bar.

Lastly, we have to notice that design-wise, the K525 offers greater features. Namely, it has a customizable wallpaper you can use to personalize your coffee maker. This does not add to the functionality of the unit, but it surely improves the aesthetics of it.


After reading the pros, cons our verdict is: a Keurig choice is never a bad choice. You can look and look, but then again, if you are looking for the best, you will always end up purchasing a Keurig coffee maker. These brewers are a perfect choice for those who seek to get functionality and performance at reasonable prices. More importantly, you get these amazing features while maintaining good aesthetics and durability. After all – performance and durability are the keys to having satisfied customers. So, we shouldn’t be surprised there are so many loyal Keurig customers. This manufacturer simply knows what the customers want and supplies them with units offering those features. The Keurig K550 or the K575 coffee makers are top of the line choices too.

Lastly, if you want to invest in having a good cup of coffee waiting for you every morning, you will never regret investing in a Keurig coffee maker.