I think that you can see it in Wikipedia, so I think you want a little more general view and impression.
Regarding similarities, both are Christian groups, claiming a small Orthodox statement of Christian faith, Nice Creed
Both accepted the New Testament as a revealed Bible, but the Baptists used part of the Hebrew Bible (also known as the Old Testament). These are called Deutocanonical Books.
Regarding the history, the development of the original church was late until it became legal under the rule of Roman emperor Constantine, and Constantine called for the Nicaea Faith foundation of Nika Air Christian church. This early church held a total of seven Christian Councils forming the basic beliefs of the Catholic Church and the Orthodox Church. (By the way, in 1054, this was mainly due to political, cultural differences, and some small theological differences.) Another council, the Carthage committee, It is a place to decide.
For the original church, it was led by Bishop, and the current leaders of the Catholic and Orthodox church also descended from this leader. Pope is Roman bishop, Orthodox archbishop is Constantinople / New Roman bishop. The church also insists on teaching authority, church. It means that the leader has an obligation to determine and teach the true (orthodox) belief.
Fast forward to the 16th century, combined with various political trends, the corruption of the Catholic Church brought Protestant reform, and most Protestant denominations followed their roots. Baptist churches only propose baptismal views for adults, not children of traditional customs. Like many Protestant groups, they encourage individuals to read and interpret the Bible, and like several Protestant groups treat individual congregations as "churches" and eliminate bishops' classes, etc. . In the United States, the Baptist church began in Providence, Rhode Island, founded by Roger Williams who shared with Massachusetts Puritan settlers.
In addition, most, if not all, of modern Baptists agree with theology called fundamentalism established from the late nineteenth century to the early twentieth century. Some parts of this theology are considered heretical (unorthodox) by Catholics, but please note this as it can be very complicated
I am neither Catholic nor Baptist, but I point out that among the Baptists I encountered seems to be a very wrong view of Catholic true faith. Some people misunderstand these "jack" brochures. Many people do not understand the Biblical basis of many Catholic faiths and customs. (Hint: Please check the doctrinal index of the Catholic Bible.
Many other differences between Catholic and Baptist church worship are related to different theology of Roman Catholics and Baptists. Therefore understanding these central theological differences is important to understanding the fundamental difference between the Roman Catholic and Baptist church worship. The term "Baptist" refers to those who believe in "adult" (or non-infant), "believer's baptism" in Jesus. In other words, Baptists claim people who believe in Christ personally and refuse to accept baby baptisms only for salvation. Baptists also believe that baptism is for those already saved and not for those who want to be saved.
I grew up as a Baptist. But in later life, I participated in numerous Roman Catholic conferences at various Roman Catholic churches (under the guidance of a profound new evangelical Baptist pastor I knew at the time). I attended two kinds of worship, but I learned that there are many differences between the Roman Catholic and Baptist worshipers. However, not all of these differences are apparent at first glance. Many of these differences are related not only to the apparent difference between the buildings of the church but also by the fundamental theological differences between the Baptist and the Roman Catholics. (By the way, "theology" refers to "study of God")