"Real oomph" refers to a significant or impressive amount of energy, power, or impact. It means that something or someone has great force or vitality. Full definition
Director David Yates keeps it a little too earnest, Sam Jackson seems like token comedy as a result; Christoph Waltz looks more and more like a one - trick pony; while Skarsgard is a bit earnest too - so the only real oomph comes from Margot Robbie and surprisingly, Hounsou. (independent.ie)
It's intuitive, looks fantastic, and allows you to create presentations with real oomph and character. (elearningindustry.com)
While the percussion was clear, it lacked real oomph despite the onboard Dolby Atmos software, which has presets for Music, Movies, Game, Voice and two custom channels. (tomsguide.com)