Both TVs come with smart platforms that support popular streaming apps and voice control features. Intex LED-4001 features a 39 Inch (99 cm) screen while Haier LE40K6000B comes with 40 Inch (102 cm), which can make a noticeable difference depending on your room size and viewing distance. 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. If you're comparing Intex LED-4001 and Haier LE40K6000B, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Intex LED-4001 and Haier LE40K6000B offer different motion rates (NA vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Intex LED-4001 and Haier LE40K6000B differ in resolution (1366 x 768 vs 1920 x 1080), which can affect overall clarity and sharpness of the display.

Verdict: Choosing between Intex LED-4001 and Haier LE40K6000B depends on your usage, whether you prioritize display quality, smoother motion, or smart features.