"They are basically the same."

Translation: 그들은 기본적으로 같아요.

[BUis2]

In this sentence 같습니다=같아요

[BUis2]

And also 같다 can be used.

[KrKonar]

맞다

[TylerHa4]

Im korean and i know that 같다 is same with 같아요

[chilamleung]

그들은 基本的으로 같아요.