Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Sansui SMN42QH0ZSA and Elista GTV-43FILED differ in resolution (3840 x 2160 (4K) vs 1920 x 1080), which can affect overall clarity and sharpness of the display. Sansui SMN42QH0ZSA and Elista GTV-43FILED offer different motion rates (NA vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Sansui SMN42QH0ZSA and Elista GTV-43FILED are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Sansui SMN42QH0ZSA features a 42 Inch (107 cm) screen while Elista GTV-43FILED comes with 43 Inch (109.22 cm), which can make a noticeable difference depending on your room size and viewing distance.

Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features.