Despite being smaller and lighter, the S1RII also introduces faster phase-detect autofocus and improved stabilization.

The full-frame L-mount camera is the first to use a 44MP BSI CMOS sensor that reads out quickly enough to realize 40fps image capture and 8K video.

The Panasonic Lumix S1R II offers almost all of the same core features and specs as the Canon R5 Mark II at a much lower price point. It's video specs and autofocus system aren't quite as advanced, but it does offer a special High Resolution mode, Dual Native ISO, faster shutter speeds and faster 40fps continuous shooting.