Today Dominic is taking a look at eGPU performance. He tests an RTX 3060 Ti, 3070, 3080 and 3090 in a Cooler Master's EG200 ...

This is still faster than many other devices can receive or transmit data, so already Thunderbolt 4 isn't always the bottleneck slowing down connections between a laptop and external drive or eGPU.