Panasonic TH-43MS660DX and Hisense 40A5Q differ in resolution (FHD vs 1920 x 1080), which can affect overall clarity and sharpness of the display. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. Panasonic TH-43MS660DX and Hisense 40A5Q are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. From a practical standpoint, both options provide a reliable viewing experience for most users. Panasonic TH-43MS660DX features a 43 Inch (109.22 cm) screen while Hisense 40A5Q comes with 40 Inch (102 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions.

Verdict: Choosing between Panasonic TH-43MS660DX and Hisense 40A5Q depends on your usage, whether you prioritize display quality, smoother motion, or smart features.