The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
Problems? See this thread at archive.org.

    T61/T61p INTEL T7*** 4MB L2 Cache Useless???

    Discussion in 'Lenovo' started by abf092, Jul 31, 2007.

  1. abf092

    abf092 Notebook Guru

    Reputations:
    3
    Messages:
    71
    Likes Received:
    0
    Trophy Points:
    15
    Can anyone verify this? :confused: I've read that 4MB L2 Cache is useless especially if your OS is XP PRO!! to what extent is this true? :(

    Also, It would be helpful if any T61 owner using XP PRO can verify this...

    some of these XPP compatibility post are making me have second thoughts about ordering XXP
     
  2. ponicg

    ponicg Notebook Consultant

    Reputations:
    74
    Messages:
    216
    Likes Received:
    0
    Trophy Points:
    30
    This is false. Totally and thoroughly false. 4MB Cache > 2MB Cache > 1MB Cache > 512K Cache > 256... etc
     
  3. unhooked

    unhooked Notebook Deity

    Reputations:
    63
    Messages:
    938
    Likes Received:
    0
    Trophy Points:
    30
  4. abf092

    abf092 Notebook Guru

    Reputations:
    3
    Messages:
    71
    Likes Received:
    0
    Trophy Points:
    15
  5. am6eric9a

    am6eric9a Notebook Geek

    Reputations:
    1
    Messages:
    80
    Likes Received:
    0
    Trophy Points:
    15
    well according to the article the improvements seen are throughout various programs (games) so it should be helpful regardless. it goes with the theory bigger is better
     
  6. Tailic

    Tailic Notebook Deity

    Reputations:
    78
    Messages:
    775
    Likes Received:
    0
    Trophy Points:
    30
    More cache helps no matter what OS you use, its built into the cpu to store data.
     
  7. Playmaker

    Playmaker Notebook Deity

    Reputations:
    266
    Messages:
    1,534
    Likes Received:
    0
    Trophy Points:
    0
    In a few hours, there's gonna be a guy here that sells you the religion where "in real-world performance, the 4mb cache will be useless because you can use AIM, iTunes, and Firefox without 4mb of cache. I supposedly did all those things simultaneously and efficiently with a Pentium 4m, but don't ask me why I decided to buy a new ThinkPad." (if you know i'm talking about you, know that I'm saying this in jest and good-nature :D)

    When that happens, just recall that I told you, "If all you care is about the minimum required to do what you need to do on your laptop successfully, then get a Celeron." Hell, get an OLPC: If we can rest the future of our world on using OLPC's in the classroom, you can use the OLPC to accomplish whatever measley thing you need to in the present.