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Thunderbolt also comes with licensing, those docks aren't cheap. IMO, 20% of folks using thunderbolt for the bandwidth actually need it, the other 80% are flex
by hatware 5y ago
Thunderbolt also comes with licensing, those docks aren't cheap.
IMO, 20% of folks using thunderbolt for the bandwidth actually need it, the other 80% are flexing. If you want to take advantage of those speeds, you also need to drop money on fast drives. It adds up quick.
- smachiz 5y agoNo, it doesn't. Intel stopped charging licensing fees a while back: https://bit-tech.net/news/tech/peripherals/intel-thunderbolt-3-licensing/1/ https://bit-tech.net/news/tech/peripherals/intel-thunderbolt... If you needed 4K/60Hz you need thunderbolt not USBC until recently. It is hardly flexing, they aren't that much more expensive - and provide significantly more bandwidth.
- hatware 5y agoI call it flexing specifically because most folks don't need that bandwidth. Thunderbolt docks are way, way overpriced if there's no licensing fees anymore.
- crest 5y agoModern UIs with all the bloated animations are painful to use with the 30Hz limit imposed on by most USB(-C) to HDMI or DisplayPort adapters. The USB-C alt modes except Thunderbolt just lack the raw bandwidth for 4K@60Hz.
- zajio1am 5y agoAFAIK for 4K/60Hz you can just use USB 3.2 with DP 1.4 alternate mode with 2 lanes for DP and 2 lanes for USB.
- smachiz 5y agoYes, in the newer spec, but it does only leave you with 10Gbps for everything else on your dock.
- hatware 5y ago_only_ 10Gbps
- smachiz 5y agoI mean... if you're doing some video editing at work using remote storage on a 10G NIC or have an external SSD plugged in, you're easily going to find yourself in a contention scenario that would just be solved by using Thunderbolt. A modern SSD will easily pump out 5GB/s reads/writes (40Gbps).