That being said, if you still decide to get a new cable, a Cat 6 cable should be more than enough for most home networks. Cat 6 cables support Gigabit Ethernet speeds and are widely compatible with a variety of devices. Cat 7 cables offer higher bandwidth and better shielding, but they might be overkill for typical home networks unless you have specific requirements for extremely high-speed data transfer or a very noisy electromagnetic environment.

It appears that there may be compatibility issues with Ethernet connections affecting game performance. Users have reported experiencing difficulties, such as lag or connection drops, despite using Ethernet for online gaming. This suggests that there may be underlying issues with hardware, drivers, or network configurations that need to be addressed to ensure a seamless gaming experience over Ethernet. Troubleshooting steps, such as updating drivers and checking network settings, may be necessary to resolve these issues.