Question: how can i tell the difference between cat5 and cat6?
Answer: CAT6 cable has a thicker diameter around 0.250-inches maximum while CAT5e cable has a smaller diameter around 0.204-inches. Finally, another major difference is their cost. The price varies by length and brand. In general, CAT6 cables are about 10% to 20% more expensive compared to CAT5e cables.