Currently have an iMac 2017 27" and a Macbook pro 15". Which should I use the eGPU for?
Here's an example of a set up that seemed to be working:
Sapphire Radeon Pulse RX 5700 XT 8GB GDDR6
Apple TB3 to TB2 adapter
Apple Thunderbolt 2 cable
Back up computer
Disable system integrity protection
Run PurgeWrangler and enable AMD GPUs only. No ti82 support or legacy kext needed.
Install GPU in enclosure
Connect eGPU to Macbook Pro via Thunderbolt
Connect eGPU to external monitor via DisplayPort
Reboot computer and eGPU is ready to go. No issues whatsoever.