The Samsung HW-Q67CT outperforms the Yamaha ATS-2090. It’s a 5.1 system as opposed to the Yamaha’s 2.1 configuration.
It becomes louder, and the dedicated center speaker improves the reproduction of dialogue and voices. It’s also more solidly built and has a higher quality feel to it. The Yamaha sub, on the other hand, produces deeper bass on stereo content and also supports Wi-Fi playback.The Samsung is a bit lacking in this department.