How come my PS3 online is fast with no lag, but xbox live is laggy?

they are both running wirelessly to the router downstairs.



and i always have full signal on call of duty of the ps3 but never have more then 1 on the 360?



whats going on?



(360 adapter is offical microsoft one)



thanksHow come my PS3 online is fast with no lag, but xbox live is laggy?
ps3 is a beast the 360 is a pussy cat



ps3 you get what you pay for more bargin for youre buck



360 you gotta pay for live and its cruddyHow come my PS3 online is fast with no lag, but xbox live is laggy?
The PS3 ****** pwns!
I`ve got both systems, never had that problem. I do know that 360`s are junk though.