The phrase "same internals" means that two or more things have the same internal parts or components.
Sentences with «same internals»
Ironically, this very same internal confidence will often result in others sharing your appreciation for the piece. (chowdownusa.com)
As the name suggests, the Galaxy S8 + is bigger device among the two, but almost shares same internals as on Galaxy S8. (phoneradar.com)
To that end, the Q10 sports the exact same internal specs as the BlackBerry Z10, including a 1.5 GHz dual - core processor and 2 GB of RAM. (technologyguide.com)