Intel Smoke-engine demo. Comparing Windows 7 kernel with Windows Vista

See what a difference the new Windows 7 kernel makes compared to Windows Vista. The windows 7 kernel is optimized for use with Intel core microarchitecture not only does it perform faster it also allows you to put a few cores to sleep while maintaining peak performance.

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25 Comments For This Post

  1. BuNgLelove69 Says:

    Explain!

  2. ravensharpless Says:

    OK i understand. Sorry for what i said i will wait further updates from you.

  3. channelintel Says:

    There seems to be some confusion regarding this video. As such we will be re-releasing more detailed screen captures of the demo. In the meantime until these are ready and to clear up some of the initial confusion Win7 is indeed the one on the right. And indeed there seems to be something else going on when the video was recorded. Intel and Msft worked together on tuning Win7 to understand the architectural changes that were introduced in the Core i7 processors better.

  4. edwin768 Says:

    Man I don’t know about Nvidia winning the graphics battle I mean my laptop has an Nvidia chip built in I have the current generation Macbook Pro but ATI makes some of the most amazing graphics cards

  5. MrBlueGenie Says:

    Thats not true. During that time, 30 FPS is maintained constant, and the horses handled are dropped/added dynamically. Thats the demo. Average CPU utilization on Win 7 is less, but spiky, thats not a bad thing. Win 7’s CPU utilization of the hardware is much more dynamic. The only problem is the visual pauses you see, which incorrectly give the impression that there is a problem. There isn’t

  6. ravensharpless Says:

    intel win vista/7 performance? “chop chop chop” Nvidia GPU preformance? “smooooooth” Intel is trying but failing with games. Nvidia is winning in the game department and ati makes them keep the pace

  7. luqddevil Says:

    Hahahaha Vista uses less CPU than 7 with the same FPS:D

  8. josetosniper Says:

    windows 7 -lag edition-

  9. RidiculousX Says:

    so vista is dropping more horses than 7, but 7 is dropping more frames than vista… looks like a trade off.

  10. MrBlueGenie Says:

    Pauses on Win 7 were unlucky, i agree. but its ok. it shows that it wasn’t cooked :) , as numbers were better on 7. i see the memory being used is also a bit less in 7. Kudos!

  11. SuperDuke31 Says:

    I downloaded the horsepower demo myself and ran it on my top notch Core 2 Quad on windows vista. i had nowhere near the performance on these core i7!

    There are indeed some pauses on the Windows 7 system, but the FPS and object numbers displayed are the final indicators!

    Could be something was running in the background giving this impression.

    Conclusion: very scalable framework, great processor, great OS. Thanks!

  12. 4000Mhz Says:

    Actually he’s saying Vista is dropping more objects than 7. Meaning Vista renders 20% less objects than 7.

  13. AFXE Says:

    I can say in general Windows 7 is a vast speed improvement over Vista. Only recently I had both in a dual boot mode, and every game I had installed on vista ran much faster and smoother on windows 7. Not to mention load up time and general usage speed. Major improvement. Perhaps not as fast as XP, but for most barely noticeable and of course has the bonus of greater functionality and design.

  14. golem72002 Says:

    if you listen closely he said vista has more objects on it lol

  15. koolkxp Says:

    Strange demo, definately stuttering on Windows 7 but the frame rate on the screen showed 30 fps more consistently. Probably some other factors making it stutter there.

  16. rshintss Says:

    lol vista is looking better… this guys a fool

  17. morgushong Says:

    you’re wrong

  18. morgushong Says:

    upgrade to xp

  19. uSM3X Says:

    ive got vista now atm – should i upgrade to windows 7 or xp?

  20. BuNgLelove69 Says:

    OK…correct me if I’m wrong, but isn’t the Windows 7 machine running at a lower resolution!
    So…Won’t that mean it will run smoother with a higher framerate!

  21. baldes Says:

    Smothness better in 7? i see it stopping

  22. Borridd Says:

    There are more horses on the 7 though, … I don’t understand, how is this fail? It outperforms it..

  23. lopezc71 Says:

    Wow i7 blows on windows 7.Vista is running smoother. I’m downgrading!

  24. googlegogo Says:

    both demos stutter and are choppy, i see the same amount of horses on both… the only difference i see is that win7 launches faster and has a higher core usage in task manager…

  25. Tach0012 Says:

    Quick way to tell which is which: The 7 start menu has items pinned to it, while the Vista menu has a quick-launch bar. The labels on the video are correct.

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