The difference between champagne and white wine is:

1, different classification

Champagne is a sparkling wine, while white wine is a still wine.

2. Different flavors

Champagne generally has a yeasty and toasty flavor due to the yeast autolysis process used in the brewing process, in addition to cheaper champagne generally having green fruit and citrus fruit aromas, while better champagne tends to have complex aged aromas such as botanicals, nuts and honey. White wines, on the other hand, generally have flavors associated with the grape varieties used to make it, but white wines rarely have yeasty and toasty flavors.

3. Grape varieties are different

Champagne must be made from specified grape varieties, namely Chardonnay, Pinot Noir and Pinot Meunier, while white wine can be made from any white or red grape variety.

4, different production areas

Champagne must be produced in the Champagne region of France, while ordinary white wine can be brewed in any production area.

5. Different prices

Champagne is generally very expensive due to its high market demand and limited production, while inexpensive white wines are very common.