If you hover over Marketing Station and Sales Station, you will see that both have Accounts and Contacts listed as menu options. Both contain the same list of contacts or accounts; they just have different information in the tables and display contacts in different orders.
The Marketing Station Accounts and Contacts show last activity, sales rep, score, label, and tags. The Sales Station Accounts and Contacts show a slightly altered view that includes sales rep, next activity, follow-up reminders, last rep activity, and recent notes.
The Sales Station contact’s view focuses on sales rep activity and makes it easier to see which contacts and accounts require follow-up from your team or have upcoming activities.
The contacts in Sales Station are organized by the last sales rep activity date, and if there is no activity yet, by creation date, newest to oldest. (Conversely, the Contacts screen in Marketing Station is organized by contact last activity date).