4 ms·

What? The UDM Pro[0] has a quad-core Cortex A57 CPU running at 1.7GHz, according to the spec sheet I'm looking at right now. It has 4GB of RAM. The ODROID-N2+

What? The UDM Pro[0] has a quad-core Cortex A57 CPU running at 1.7GHz, according to the spec sheet I'm looking at right now. It has 4GB of RAM. The ODROID-N2+[1] has a quad-core Cortex A73 CPU running at 2.4GHz. It also has 4GB of RAM. The UDM Pro is like half the performance of the ODROID-N2+, accounting for architecture and frequency differences, so... I'm not sure what you're getting at? The ODROID should be more than enough to handle a gigabit connection if the UDM Pro is even halfway capable of it, from a power perspective. Connecting more ethernet ports to it without an exposed PCIe connector is going to be clunky, but that's not the issue you pointed out. [0]: https://dl.ubnt.com/ds/udm-pro https://dl.ubnt.com/ds/udm-pro [1]: https://www.hardkernel.com/shop/odroid-n2-with-4gbyte-ram-2/ https://www.hardkernel.com/shop/odroid-n2-with-4gbyte-ram-2/

InTheArena 5y ago
There is far more power in hardware than just the instruction set times the GHZ. Part of the UDM's problem is that there is evidently no offload for needed for PPPoE. It should also be self-evident, but I also need more the one interface to route traffic to two seperate networks, ignoring that the requirement is actually to load balance multiple systems to a internal 10gb/s network. The USB is nowhere near what you need to run a 10gb/s or even a 2.5GB/e (based on my experience with other ARM hardware).