Samsung may be developing a Galaxy S27 Pro model featuring a 6.4-inch OLED display, positioning it between the base model and Plus size-wise. According to Korean media reports, this screen represents a size Samsung has "never attempted before" in their flagship lineup. The Pro model seems designed to offer consumers more choices without committing to the Ultra's larger form factor.

The rumored S27 Pro might borrow the Ultra's main and ultrawide cameras but could feature different telephoto sensors. This partial spec sharing would make the Pro a compact alternative to the Ultra, likely omitting the S Pen functionality. The device would fill a gap in Samsung's lineup, targeting users who want Ultra-level performance in a more manageable size.

These Pro rumors follow similar speculation for the S26 series that never materialized. Samsung's rumored four-phone lineup (base, Plus, Pro, Ultra) suggests they're serious about this mid-tier flagship. The Pro's existence would give Samsung more market coverage without cannibalizing Ultra sales, creating a clear hierarchy of premium options for different consumer preferences.