The best televisions at the moment are OLED and QLED TVs. While the names of these technologies are similar, they're very different in practice.
Notable differences
Both OLED and QLED TVs provide an impressive image quality in their own way. If you want to see the deepest black, an OLED TV is a good choice for you. Because each pixel is lit up or turned off individually, black areas of the screen are a truly deep black. Go for a QLED TV if you find the brightness and color representation most important. The Quantum Dot technology only allows the desired colors to go through, so you can enjoy an impressive color intensity with these TVs.