Slow LAN speed on PC
I have a PC connected to a GigE Ethernet switch ( TP-Link TL SG108)
I also have several other devices connected to this switch ….. Particularly my laptop.
The switch then connect to GigE port on my BT Home Hub 4
If I test Laptop Wifi to Hub … download speed ~3.03Mbps
If I test Laptop wired to Ethernet switch … download speed ~3.03Mbps
If I test PC wired to Ethernet switch … download speed ~1.9 Mbps
If I test PC wired to Hub … download speed ~1.9 Mbps
I seem to be getting a 30% loss of throughput when I use my PC compared to Laptop.
Both Laptop & PC running W7 64bit - used in same room .. even interchanged Ethernet cable to check those.
Is there some config or similar on my Ethernet on PC that could account for this ?
I’m no LAN expert ……..
PC uses on card Ethernet port, no config all as standard ………. It’s a new good quality motherboard on a fast PC …
ASUS P8Z77-V LE
[FONT="]LAN says it’s a Realtek® 8111F, 1 x Gigabit LAN Controller …. Settings that I can find are:
Any suggestions ?
[/FONT]
I have a PC connected to a GigE Ethernet switch ( TP-Link TL SG108)
I also have several other devices connected to this switch ….. Particularly my laptop.
The switch then connect to GigE port on my BT Home Hub 4
If I test Laptop Wifi to Hub … download speed ~3.03Mbps
If I test Laptop wired to Ethernet switch … download speed ~3.03Mbps
If I test PC wired to Ethernet switch … download speed ~1.9 Mbps
If I test PC wired to Hub … download speed ~1.9 Mbps
I seem to be getting a 30% loss of throughput when I use my PC compared to Laptop.
Both Laptop & PC running W7 64bit - used in same room .. even interchanged Ethernet cable to check those.
Is there some config or similar on my Ethernet on PC that could account for this ?
I’m no LAN expert ……..
PC uses on card Ethernet port, no config all as standard ………. It’s a new good quality motherboard on a fast PC …
ASUS P8Z77-V LE
[FONT="]LAN says it’s a Realtek® 8111F, 1 x Gigabit LAN Controller …. Settings that I can find are:
Any suggestions ?
[/FONT]
My Computer
- Computer type
- PC/Desktop
- Computer Manufacturer/Model Number
- custom build
- OS
- W7 64 bit ultimate
- CPU
- i5 3570 3.4G Ivybridge
- Motherboard
- ASUS P8Z77-V LE
- Memory
- 16GB Ram – Corsair XMS
- Graphics Card(s)
- MSI GTX G650 Hawk - Frzr II
- Sound Card
- on-mobo
- Monitor(s) Displays
- 26" Samsung digital
- Hard Drives
- OS on SSD – Crucial M4 120GB
programme & data on 1TB HDD (Caviar Black)
Pics & video on 1TB HDD (Caviar Black)
- PSU
- Cooler Master M2 Silent Pro PSU
- Case
- Fractal R3 case
- Cooling
- Coolermaster Hper 212 EVO + Artic silver paste
- Internet Speed
- 3MB
- Antivirus
- KIS