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Thunderbolt 4 won't be faster...  

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Noble Member
Joined: 4 years ago

@itsage, well that's interesting. So Thunderbolt 3 doesn't necessarily have a 22 Gbps limit. You got 23.5 Gbps. So Thunderbolt 4 probably doesn't have a bandwidth improvement, except that the computers that it's used in will be newer and maybe more efficient/faster because of the CPU etc.


Mac mini (2018), Mac Pro (Early 2008), MacBook Pro (Retina, 15-inch, Mid 2015), GA-Z170X-Gaming 7, Sapphire Pulse Radeon RX 580 8GB GDDR5, Sonnet Echo Express III-D, Trebleet Thunderbolt 3 to NVMe M.2 case

Active Member
Joined: 12 months ago

@joevt, i am guessing that thunderbolt 4 will have dynamic bandwidth and allow full 32gbps transfer speed instead 22gbps? Kinda screwed now after investing so much into thunderbolt 3



To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.


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