I've got my Dreamcast running Yu Suzuki Game Works and my Saturn running Sega Ages OutRun, I can switch back & forth between them with my switcher. The motion of OutRun in YSGW looks equal to OutRun Saturn *without* smooth mode. When I switch to Saturn OutRun's smooth mode, it's literally twice the framerate.
Yu Suzuki Game Works version of OutRun is the same as the Shenmue II version, with the differently styled Testarossa.
I've checked every re-release of the classic sprite-based OutRun, I have yet to find one that runs at 60FPS other than the Saturn releases--Not counting the polygonal Sega Ages / 3D Ages remake for PS2 which runs at 60FPS, but this is obviously not a port of the classic sprite-based OutRun from 1986.