I've recently acquired a RPi4 2GB version and I must say I'm very pleased with the results.
The only thing that keeps bugging me is that I cannot get the full 1Gbps throughput I was hoping for in the ethernet connection, not even close.
I ran some iperf tests between the RPI and my desktop and the results are the following (both are connected to the router using Cat 6 ethernet cables)
- RPI as server, desktop as client: ~330Mbps average
- Desktop as server, RPI as client: ~430Mbps average
I'm using the most recent eeprom and firmware on the latest version of Arch Linux. Is there anyone with a clue on what could it be? Are there any tweaks that I can apply?