Sure would like some help with this issue.
My system report shows a Marvell Yukon Gigabit Adapter 88E8053 Singleport Copper SA Ethernet card.
Gigabit it says.
I now have Gigabit service to a new Technicolor modem.
Tech comes for install and on his newish Dell laptop, using hardwire Cat5e he shows 879 mbps.
I go into networking on my iMac and change hardware setting for Ethernet card to 1000 manual, full duplex.
I do same testing and never exceed 378 mbps. Change settings back to automatic, same thing.
Both freaking units have Gigabit cards. Same wire coming from same modem.
Any ideas WHY my iMac is such a SLOW DOG? I mean, What Is The Point of having a gigabit card if it will
not do Gigabit flow?????
My system report shows a Marvell Yukon Gigabit Adapter 88E8053 Singleport Copper SA Ethernet card.
Gigabit it says.
I now have Gigabit service to a new Technicolor modem.
Tech comes for install and on his newish Dell laptop, using hardwire Cat5e he shows 879 mbps.
I go into networking on my iMac and change hardware setting for Ethernet card to 1000 manual, full duplex.
I do same testing and never exceed 378 mbps. Change settings back to automatic, same thing.
Both freaking units have Gigabit cards. Same wire coming from same modem.
Any ideas WHY my iMac is such a SLOW DOG? I mean, What Is The Point of having a gigabit card if it will
not do Gigabit flow?????