Alright; I got my hands on the very laest build of Vista I could : 5342 (dated 17/03/2006). I installed it on my system, on a 100 GB SATA2 disk partition, with 1 Gb of RAM, an Athlon X2 3800+, and an Nvidia Geforce6600 with 256 Mb DDR on PCI-Express bus (Asus mobo). The system rates 3 because of the graphics card (GF6 = 3.4, 256 Mb RAM = 3.5).
First impression: takes ages to install, but nothing's new here.
Second impression: display is sluggish. Since it was supposed to run on DX9 hardware and that my card is more or less 20 times faster than an FX 5200 (minimum for Aero Glass), I find it hard to swallow. Transparency effects are useless, you can't read what's behind the window - misses the point of transparency.
Third impression: I start WMP 11 to read an MPEG-1 file (nothing fancy here): display is jittery, and my system swaps like mad (I'm reading the MPEG file from an external USB HD). The system eats up 600 Mb of RAM, so there should be 400 Mb still available, but it still swaps.
Fourth test: using alt-tab. Now, in XP, provided you installed the Powertoys, you had a thumbnail view of the window. Here, it shows everything at once, but then it could have used trilinear filtering instead of bilinear - it's fuzzy.
Fifth test: browing through files. While classifying things may help somewhat in expansive systems, copying files from one drive to the other has become incredibly difficult - you'll need to rely on wizards to copy one JPEG picture from your USB key to your hard disk?!
Sixth test: reverting to Windows Classic themes, and starting over: I couldn't believe my eyes, but the system actually stayed SLUGGISH!
So now, Action_man, I have tested:
- Linux 2.6 + Xgl + Gnome on a Sempron64 2600+, 512 Mb DDR, starting from a liveCD, with a Nvidia FX 5200 - 128 Mb.
- Windows Vista Beta2 build 5342 on an Athlon X2 3800+, 1 Gb DDR, starting from a 100 Gb SATA2 drive, with an Nvidia Geforce 6600 - 256 Mb.
The second system could be rated as being AT LEAST twice as fast as the first.
On the first system, I had transparent windows (transparency was user set, for each window independantly), 3D desktop (actually I had 4 'normal' Gnome dsktops on the faces of a cube), nice window effect (jelly-like, even while playing video), nearly flawless playback ability (only a bit of movie lag when turning the cube fast), on top of a very classic Linux distro.
On the second system, I had swap, useless eye-candy (the effects made making out the content difficult and didn't help seeing what was underneath the window), bad playback, several hours to install the system (which destroyed my MBR), confusing layout... meaning, nothing really attractive. I won't mention the display errors, they were too numerous to mention.
Thus, I can now, in a well informed manner after having tried many systems including the very latest build, say the following:
Microsoft Windows Vista is a resources hog that is confusing to use, that doesn't bring anything new in way of user experience, that still has errors and shortcomings unbecoming a second beta, and which is, after several years of development, vastly inferior to its established competition (MacOS X is nicer and smoother to use) or to projects developed in only a few months time on existing projects (Xgl over Xorg 7).
It brings forth an improved security system, which is however not enforced correctly (while it tells you the first account you create is an administrator one, it doesn't make you create a limited account to use at first - you have to do it yourself, and for that you need to navigate several layers of menus and submenus). It also brings forth a new graphics foundation, better than the previous one, but which is still less efficient than existing solutions, which Microsoft helped develop (OpenGL)!!!
While all I wanted when I tested Kororaa's 3D desktop was install it on my HD, the first thing I'll do after posting this is eradicate Vista from my computer. One wasted DVD.
So, do I need to elaborate?