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Keurig Supreme vs Supreme Plus (2021): What’s The Difference?

Keurig has an impressive lineup of coffee makers that include several models such as the Keurig K-Supreme and the K-Supreme Plus. These two single serve coffee makers make fast and great tasting coffee, and as a bonus, going with Keurig means that you’ll have a wide variety of coffee pods to choose from. If you’re interested in either of these coffee makers but are still unsure as to which model to get, here’s a comparison to help you out. We highlight their differences as well as their similarities so that you can decide which one is best for you.

Keurig Supreme vs Supreme Plus Comparison Chart

ModelKeurig K-Supreme Keurig K-Supreme Plus
 Amazon productAmazon product
PriceAmazon productAmazon product
Dimensions12.15โ€ H x 7.85โ€ W x 12.02โ€ D (water reservoir on side)
12.15โ€ H x 6.36โ€ W x 15.11โ€ D (water reservoir on rear)
12.2โ€ H x 8.3โ€ W x 13.3โ€ D
Water Reservoir66 oz.78 oz.
Single Serve Sizes6, 8, 10 & 12 oz.4, 6, 8, 10, or 12 oz.
Temperature ControlNoYes
Back to Back BrewingYesYes
Strength SettingsRegular
3 levels
Iced SettingYesYes
Control InterfaceButtonsButtons
Programmable FavoritesNoYes
Colors AvailableBlack, Grey, WhiteStainless steel


Both the K-Supreme and K-Supreme Plus have removable water tanks, but only the K-Supreme comes with a dual position water tank feature.

keurig supreme vs supreme plus design
The water reservoir of the Keurig K-Supreme (left) is movable while the K-Supreme Plus (right) tank is fixed.

While the Keurig K-Supreme and Supreme Plus have a similar form factor, they differ slightly when it comes to their actual size. Measuring 12.2 x 8.2 x 13.3 inches, the Keurig K-Supreme Plus is slightly bigger than the Keurig K-Supreme, which has a physical dimensions of 12.1 x 7.8 x 12 inches. The 78 oz. water tank of the K-Supreme Plus is the main contributor to its larger size. In contrast, the K-Supreme has a 66 oz. water tank.

The Keurig K-Supreme is already smaller than the K-Supreme Plus but you can save even more space with it since its water tank is movable. You can place it either on the side or at its rear, and this is helpful if you already have a cluttered kitchen countertop. Both models’ water tanks are removable.

Both the K-Supreme and K-Supreme Plus can accommodate up to a 7-inch mug, and this is with the drip tray removed. If the drip tray is in place, both coffee makers can fit in a mug with a maximum height of 6.2 inches.

Both coffee makers are made with stainless steel and some plastic parts. The Keurig K-Supreme is available in white, black and grey, while the Keurig K-Supreme Plus only comes with a stainless steel finish.

Brew Settings

You can brew stronger coffee with the K-Supreme Plus.

keurig supreme vs supreme plus brew settings
The Keurig K-Supreme Plus (right) has more brew strength settings than the K-Supreme (left).

One of the main differences between the Keurig K-Supreme and K-Supreme plus is in their brew settings. Both coffee makers can make 6, 8, 10 and 12 oz. cups, but the K-Supreme has the option of making a smaller 4 oz. cup, which makes it more flexible in terms of coffee cup sizes.

Another difference between the two is that the K-Supreme only has two brew strength choices—regular or strong—while the K-Supreme Plus has three strength levels to choose from. In addition to that, the K-Supreme also has temperature control options, whereas this feature is absent from the K-Supreme.

The temperature control settings on the Keurig K-Supreme Plus has three levels to choose from. It would have been nicer if you could enter the exact temperature that you want, but that’s not the case here. However, having the option to choose your temperature setting from the presets is still a nice feature.


The control interface of the Keurig K-Supreme Plus is a bit more advanced than the one on the K-Supreme.

keurig supreme vs supreme plus controls
You can save up to 3 brewing settings on the Keurig K-Supreme Plus (right).

You get more control options with the Keurig K-Supreme Plus, including more brewing strength options, temperature control and the ability to save up to three individual brewing preferences. This is especially useful if you share your coffee maker with someone else and you have different brewing preferences.

The Keurig K-Supreme Plus also features an LCD screen for convenience. Displayed on the LCD screen are the brewing strength and the temperature level that are currently in use. Also, it will show the current preset in use if you are using one of the saved settings.

Overall, the Keurig K-Supreme Plus is more convenient and easy to use than the Keurig K-Supreme.

Other Features

Both the Keurig K-Supreme and K-Supreme Plus come with Keurig’s Multistream technology.

keurig supreme vs supreme plus other features
Here are the different features of the Keurig K-Supreme (left) and K-Supreme Plus (right).

To get the best possible flavor and aroma out of the k-cup or pods, both the Keurig K-Supreme and K-Supreme Plus come with Keurig’s multistream technology. With their multistream technology, multiple streams of water will saturate the k-cup or pod, instead of just one, so that more flavor is extracted. As a result, your coffee will be more flavorful and the aroma is stronger.

In addition to brewing regular coffee, both the K-Supreme and K-Supreme Plus are also able to produce iced coffee as well. You simply place ice cubes in your cup and push the “Over Ice” button on the coffee maker when brewing. With this setting, the coffee maker will brew just enough coffee so that your cup won’t overflow.

Both coffee makers are compatible with a lot of K-cup or pods that you can purchase from online retailers such as Amazon. This is great if you want an easier time brewing coffee. In addition to that, you can also grind your own coffee beans for a fresher and stronger flavor by purchasing reusable K-cups.

When it comes to cleaning your coffee machines, both the Keurig K-Supreme and K-Supreme Plus will alert you to descale them when you reach 250 brews.


The extra features of the Keurig K-Supreme Plus are worth the higher price tag.

Amazon product

Choosing between the Keurig K-Supreme and K-Supreme Plus will come down to whether you think the extra features of the Plus model are worth it. Both are great single serve coffee makers and whichever one you choose, you’ll have a great time with it. If you want a simpler and more budget friendly coffee maker, then the Keurig K-Supreme is the wiser choice. However, if you want an easier to use machine and you don’t mind paying extra for it, then the Keurig K-Supreme Plus should be your choice.


๐Ÿ“Œ What is the difference between the Keurig K-Supreme and K-Supreme Plus?

They differ in a lot of areas. For instance, the K-Supreme Plus has more brewing strength options than the K-Supreme. Also, the K-Supreme Plus comes with an LCD display while the K-Supreme does not. Those are just some of the differences between the two.

๐Ÿ“Œ Is the Keurig K-Supreme Plus worth it?

We think so. It comes with a lot of convenient features that make it easy to use.

๐Ÿ“Œ What is Keurig Multistream technology?

Instead of using just one stream of water to extract the flavor from your coffee grounds, Keurig coffee makers with Multistream technology make use of multiple streams of water. This results in better flavor extraction so that you’ll have better tasting coffee.

๐Ÿ“Œ Can I use my own ground coffee beans with the K-Supreme?

Yes, you just need to purchase a reusable K-cup from Keurig. You’ll then be able to use your own freshly ground coffee.

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Carlo Salvador

Senior Editor at Compare Before Buying. Writer and researcher passionate about fitness, gaming and music.