There is a difference in screen size (19 Inch (48.26 cm) vs 20 Inch (50.80 cm)), and a larger screen generally provides a more immersive viewing experience. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Lloyd L19ND and Sansui SKJ20HH07F are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Lloyd L19ND and Sansui SKJ20HH07F differ in resolution (1366 x 768 vs 1600 x 900), which can affect overall clarity and sharpness of the display. Lloyd L19ND and Sansui SKJ20HH07F offer different motion rates (60 Hz vs NA), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience.

Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.