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Windows 8 Graphics: Microsoft Has Hardware-Accelerated Everything

MrSeb writes "Microsoft has detailed the extensive changes made to the Windows 8 graphics subsystem and DirectX 11.1. In short, everything in Windows 8 is hardware accelerated, and as a result its text, 2D, and 3D performance will blow Windows 7 away. DirectX 11.1 has also received a significant overhaul that should result in faster and more efficient games and applications. The bulk of the graphics changes in Windows 8 pertain to hardware acceleration for simple, typographically-rich Metro-style apps. In Windows 8, the rendering speed of text and simple shapes has been massively increased across the board: Title and heading text renders 336% faster than Windows 7; Lines render 184% faster; Rectangles render 438% faster; and so on. The rendering of JPEG, PNG, and GIF image files has also been improved in Windows 8, mostly by expanding SIMD usage. In one demo, Windows 8 decodes and renders 64 JPEGs in 4.38 seconds, while Windows 7 performs the same task in 7.28 seconds. Amongst a few changes to DirectX, the most significant feature in DX 11.1 is the new, simplified, unified Direct3D 11.1 API, which finally brings together the many API offshoots that MS has implemented in recent years."

13 of 563 comments (clear)

  1. crash faster by Anonymous Coward · · Score: 0, Funny

    I bet it also crashes much much faster!!

    1. Re:crash faster by rishistar · · Score: 4, Funny

      What time does it now take to draw the entire screen blue?

      --
      Professor Karmadillo Songs of Science
    2. Re:crash faster by LordLimecat · · Score: 3, Funny

      SEE? Windows is buggy!

      A REAL OS would have just kept on chugging until those puppies burned out.

    3. Re:crash faster by Barsteward · · Score: 5, Funny

      "due to being improperly configured."

      was that during install time when you inserted the Windows install disk instead of SuSE or Redhat? --

      --
      "The hands that help are better far than lips that pray." - Robert Ingersoll (1833-1899)
    4. Re:crash faster by phonewebcam · · Score: 4, Funny

      You can use Windows as a server? Gosh, next you'll be saying they do phones too.

    5. Re:crash faster by ilsaloving · · Score: 3, Funny

      No kidding! If the drivers have drivers, then thats an extra layer of protection.

  2. Re:really? by Anonymous Coward · · Score: 4, Funny

    no it isn't :-P

    maybe your machine isn't hardware accelerated enough.

  3. Re:Yes but.. by phantomfive · · Score: 5, Funny

    If you've been watching Microsoft at all in the last 20 years, and expected anything but ugly, then you haven't been paying attention.

    A good part of the reason OSX is considered 'beautiful' is because people are comparing it to Windows. Yeah I just insulted Microsoft and Apple fanboys, but it's true.

    --
    "First they came for the slanderers and i said nothing."
  4. Let's be realistic by Gadget_Guy · · Score: 5, Funny

    To be fair, a Commodore 64 could render the Metro interface at a reasonable speed. The advantage of changing to an interface that looks like it is from the 80s or 90s is that you don't have to push around a lot of pixels or do fancy 3D tricks to make it work.

    When they finally retire the old non-Metro UI and just have the full-screen interface, I wonder if they will rename the product from Microsoft Windows to Microsoft Window. The tagline: there can be only one (program onscreen).

  5. Re:Maybe it's just me by Zaelath · · Score: 1, Funny

    I can put lipstick on this pig 8 times faster than I can put it on this woman. You want that, right?

  6. Re:...typographically-rich Metro-style apps. by Shimbo · · Score: 5, Funny

    So, "typographically rich" is the new buzzword, yes?

    Give us $1 million or WE WILL USE BLOCK CAPS EVERYWHERE.

  7. Re:Who cares... by Zouden · · Score: 3, Funny

    Do you seriously think you're going to be done with it faster because it renders text a few milliseconds faster?

    That is the generally-accepted definition of the word "faster".

    --
    "A week in the lab saves an hour in the library"
  8. Re:Maybe it's just me by gshegosh · · Score: 3, Funny

    Were you trying to create a website, where YouTube videos are converted to animated GIFs on the fly? ;-)