Cabernet and Merlot are two types of wine you might easily conclude to be the same since both are made from grapes, and they tend to have a very similar flavor. However, there are certain differences between the two, especially when you consider the fact that both don't share the same herbal components, plus they are also different in terms of scent. Cabernet is a type of wine made from a variety of red grape.
The interesting thing about these types of grapes used in making Cabernet is that they grow freely and widely. The flavors and aromas from these grapes make another difference between the two wines. On the other hand, Merlot is also a type of wine made from red grapes.
The major difference is that, unlike Cabernet grapes that are resilient to weather conditions, Merlot grapes are not as strong as Cabernet grapes. Also, unlike Merlot that has peppercorns, caramels in its composition, Cabernet does not contain all these materials.