Philips 49PUT7391-V7 features a 49 Inch (124.46 cm) screen while Philips 46PFL5556-V7 comes with 46 Inch (117 cm), which can make a noticeable difference depending on your room size and viewing distance. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Philips 49PUT7391-V7 and Philips 46PFL5556-V7 differ in resolution (4K 3840 x 2160 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. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs come with smart platforms that support popular streaming apps and voice control features. If you're comparing Philips 49PUT7391-V7 and Philips 46PFL5556-V7, both models come with modern features and are designed to deliver a solid viewing experience across different use cases.

Verdict: Choosing between Philips 49PUT7391-V7 and Philips 46PFL5556-V7 depends on your usage, whether you prioritize display quality, smoother motion, or smart features.