Key Differences

Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Westinghouse WR58UX4019 features a 58 Inch (147 cm) screen while TCL 55S455-CA comes with 55 Inch (139 cm), which can make a noticeable difference depending on your room size and viewing distance. Westinghouse WR58UX4019 and TCL 55S455-CA differ in resolution (4K 3840 x 2160 vs UHD), which can affect overall clarity and sharpness of the display. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Westinghouse WR58UX4019 and TCL 55S455-CA are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content.

Verdict: Choosing between Westinghouse WR58UX4019 and TCL 55S455-CA depends on your usage, whether you prioritize display quality, smoother motion, or smart features.