Laptop receives 920 Mbps, the PC only 500, why?

Pa
14

My year old laptop seems to get more bandwidth than my fairly new PC?

Both network adapters support 1gbit / s, but the laptop gets twice as good results with multiple tests with the same cable!

How so?

Driver updates don't seem to change anything…

Gu

What did you test the download speed with?

Bo

Same connection on the router (you can prioritize the connections on most routers)?

Otherwise your laptop may just have a better ethernet card.

Pa

They should both support 1gbit, and I would rather have less bock jz to replace the pc card, because then I would also have to replace the motherboard…

They were tested with the same cable and the same LAN port.

Pa

Ookla Speedtest at edge, with exactly the same settings

ta

If necessary, you could also buy a cheaper PCIe LAN card.

Pa

I have the same problem

As

Somewhere the pc has a limitation. Exactly 500 seems very smooth to me. Vll times check settings?

Pa

Nene is not smooth, always varies, so about 450-602

Mu

Then do an iperf3-TCP test on the laptop.

Pa

Why, what would that bring?

Lo

Tried a different browser? Or another test?

As

Are the latest network drivers installed? Network drivers no limit?

Pa

Everything, it seems like my PC is simply not capable of gigabit, although in theory it should be… Very, very strange

Pa

Windows means yes. But I'll look again (I've tried it too)