The Core i7-8086K Review: 40 Years Of x86

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Civilization VI Graphics & AI, Dawn of War III

Civilization VI AI Test

Civilization's AI test measures performance in a turn-based strategy game and tends to favor per-core performance.

At stock settings, the Core i7-8086K surprisingly trailed Core i7-8700K and -8700, though just barely. Overclocking provides a minuscule boost over the other tuned Intel processors.

Civilization VI Graphics Test

Core i5-8600K dominated at both stock and overclocked settings, which tells us that this benchmark prefers physical cores over logical resources. The overclocked Core i7-8086K fell next in line with a lead over competing Core i7 and Ryzen 7 models. However, it trailed the -8700 by 1 FPS on average at stock settings.

Warhammer 40,000: Dawn of War III

Dawn of War responds well to Intel's high clock rates, so it was no surprise to find overclocked Coffee Lake-based CPUs at the top of our chart.

Although the overclocked Core i7-8086K landed in first place, it's clear that the outcome in Dawn of War III was limited by graphics performance up top.

A stock Core i7-8086K beat the -8700K. But the difference between them was so small that the -8086K's 300 MHz peak Turbo Boost advantage didn't seem to help much.


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Paul Alcorn
Managing Editor: News and Emerging Tech

Paul Alcorn is the Managing Editor: News and Emerging Tech for Tom's Hardware US. He also writes news and reviews on CPUs, storage, and enterprise hardware.

  • AgentLozen
    Cons:
    -No bundled cooler

    You're saying that if Intel paired their little aluminum heatsink with this CPU you would have been more satisfied with this product?

    I've never heard of this silicon lottery place before. That's neat stuff.
    Reply
  • -Fran-
    I'm going to be unfair, but not too much:

    - We doing something for the 40th anniversary? -> Yes.
    - What do we sell for the 40th anniversary? -> A re-branded 8700K.
    - What do we include to make it more expensive? -> A letter from the CEO we most definitely won't be firing in the upcoming weeks! And a weird bottle with coffee beans in it (it seems?).
    - Do we bother in making it special (metal solder, bundled CLC, etc...) or just pick a couple golden sample 8700Ks? -> Don't bother, shrinks our profit; we don't care about the anniversary or making this special, really.

    Too much cynical thought process there?

    Cheers! :P
    Reply
  • PaulAlcorn
    21093123 said:
    Cons:
    -No bundled cooler

    You're saying that if Intel paired their little aluminum heatsink with this CPU you would have been more satisfied with this product?

    I've never heard of this silicon lottery place before. That's neat stuff.

    Touché
    ;)
    Reply
  • mac_angel
    why is it that internet news media no longer uses proof readers or editors?
    Reply
  • ubercake
    I like the article and the page two comparison with the old 8086.
    Reply
  • ingtar33
    so Intel releases 8000 binned cpus for a $100 markup over their basic cpu, plus some crap, however, this release is by lottery only (as in only the lotto winners have permission to buy this chip), and THG does a review?

    seriously?
    Reply
  • mister g
    " But if you go the Silicon Lottery route, expect to pay even more than a brand new Core i7-8086K costs and lose two years of warranty coverage."

    I thought Intel CPUs usually come with a 3 year warranty?
    Reply
  • Math Geek
    21093328 said:
    this release is by lottery only (as in only the lotto winners have permission to buy this chip), and THG does a review?

    seriously?

    think you missed how it went. they did a drawing to give away a bunch of these chips but they also made the rest available for purchase through the normal routs. no lottery there, just have to be quick on the draw and buy one before they sell out. Tom's bought thier's the same way any of us could have since intel did not send out press samples of it. it's a valid product for sale like any other they review.
    Reply
  • g-unit1111
    21093123 said:
    Cons:
    -No bundled cooler

    You're saying that if Intel paired their little aluminum heatsink with this CPU you would have been more satisfied with this product?

    I've never heard of this silicon lottery place before. That's neat stuff.

    Yeah I noticed that too. Intel hasn't been bundling coolers with its' high end CPUs since the X79 days. I honestly wouldn't count this as a hit against it.
    Reply
  • Krazie_Ivan
    and lets check in with Paul on those 8086k temps...

    https://i.pinimg.com/originals/54/23/5a/54235a5fac7cee9c208e0838115f1752.jpg
    Reply