This is a comparison between Technicolor CineStyle, Canon's Standard, and Cinema Picture Style color profiles.
Canon 5D Mark III, SS @ 1/60, f7.1, ISO 1250.
While the CineStyle cleans up well (the color corrected version could use some grading it seems), the Cinema Picture Style looks fantastic straight out of the camera. You can see the details in the highlights and shadows compared to Canon's Standard profile.