Cabo 4K HDMI

Não.

In the same set of audio and video equipment, if both HDMI cables are qualified, theoretically the picture must be the same.
Because HDMI transmits digital signals, unlike audio signals, the quality of sound and current waveforms have a very strong relationship. O sinal digital decodificado é 0 e 1, ou seja, exibição completa ou por causa do código ou interferência de erro, decodifica diretamente diretamente.
What happens if the signal is not decoded and discarded?
If only a very small amount of information is discarded, then there will be noise on the screen, which is randomly distributed;
If more and more information is lost, the noise will be more and more, until the screen is spent, the screen flickers, or even a black screen.