Klipsch Flexus Core 300 vs Samsung HW-QS90H

The Klipsch Flexus Core 300 is better than the Samsung Hw-QS90H for most people. Both devices get similarly loud, output roughly the same amount of bass, and have comprehensive sound enhancement features. That said, the Klipsch has better connectivity as its one HDMI In port supports video passthrough with signals up to 4k @ 120Hz while the Samsung is limited to 60Hz. There's also a subwoofer line out on the Klipsch, so you can use a subwoofer you have lying around rather than purchase a new one. While the Samsung has louder up-firing drivers for height channel information, the Klipsch has smoother stereo tracking and a more balanced surround output.