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Intel Lynnfield CPU Bests Nehalem In Performance/Watt

Vigile writes "Not many people have debated that Intel's Nehalem architecture is the fastest available for consumer desktop computers since it was released last year, but quite a few have complained about the cost of the platform. Intel just released new Lynnfield-based processors under both the Core i7 and Core i5 names and tests are showing the new CPUs beating Nehalem in both performance-per-watt and performance-per-dollar tests to a startling degree. And while raw performance probably still goes to the Nehalem-based Core i7 CPUs, the lower prices of motherboards and memory for Lynnfield processors will likely more than make up for it." Update: 09/08 14:03 GMT by T : There are more eye-wateringly exhaustive examinations of the new chips all over the Web; here's HotHardware's version, and Tom's Hardware's.

5 of 173 comments (clear)

  1. Re:Why are they still calling it i7? by noundi · · Score: 4, Funny

    Perhaps it's nearly time to upgrade my aging Athlon X2 5600+... One thing that I find interesting about this is that Intel decided to still call it "i7" when it apparently doesn't fit into the Nehalem-based i7 motherboards. As the article correctly pointed out - why not call it "i6" to prevent consumer confusion?

    My processor goes to i11.

    --
    I am the lawn!
  2. Re:What are Intel's naming department on? by NotQuiteReal · · Score: 2, Funny

    I can understand they may have wanted to avoid the Sexium but at least that would be distinctive. Oh, I don't know, I've heard that Sex Sells.

    Besides, if they had stuck that naming, we would probably have the Orgasium by now, and who wouldn't buy that!

    --
    This issue is a bit more complicated than you think.
  3. Re:Why are they still calling it i7? by Anonymous Coward · · Score: 1, Funny

    why don't you just go to i10 make that faster

  4. Re:Why are they still calling it i7? by Anonymous Coward · · Score: 1, Funny

    no, but see, his goes to i11.....

  5. Re:Why are they still calling it i7? by tylerni7 · · Score: 2, Funny

    Lame, my processor is restricted to the reals.