Question: how much bandwidth does 4k tv use?
Answer: According to Netflix's website, the recommended speed to stream their content on an Ultra HD (4K) TV is 25 Megabits per second (Mbps). And Hulu isn't far behind, recommending 13 Mbps for 4K. So why does it take more bandwidth? Each of those pixels is receiving data, telling them when and how to light up the screen.