» Tue Oct 19, 2010 7:04 am
Well, Oblivion has no issue going over 2GB RAM if you mod it enough. And yes, XP is old.
Vista and 7 pretty much *are* revolutionary, in that they've implemented many things that people using other OS' have had for years. UAC actually gives some real security, instead of XP's joke of a system, the sound system may only be able to output to one physical object but it retains much, much greater control over what that sound is, all in software, DX10/11 isn't a gimmick, many of the improvements rely on the vastly improved driver structure (Which also means that a driver crash won't take down the OS, and often can restart without interrupting the current application), and while that could be back-ported to XP, that's a lot of work. Neither OS is a "resource hog", with the possible exception of the search indexer, but that's easy to disable if you're borderline having a toaster that can't handle some disk I/O - when you say "resource hog", I imagine you're referring to people looking at RAM usage and thinking they know what's happening - but as both OS' now utilise free RAM as a filesystem cache, free RAM is wasted RAM. Consider that RAM has access times in the nanoseconds, and disk read can take noticable amounts of time to even get the read head into position, and you can see why that's useful. It's not hyperbole to say that RAM is millions, perhaps billions of times faster than your hard drive, so using every last byte of RAM to cache data is the best use of it. Oh, and that doesn't incur a performance hit, you can read or write to every byte of your RAM in microseconds.
Yes, the OS has higher minimum requirements, but while XP's performance scales linearly upwards as you give it more resources, any modern OS' performance scales exponentially. XP is an old OS that does not support modern technologies and is not built to take advantage of modern hardware. When it was released, the internet was new, and IE6 was the big thing. XP is quickly becoming the IE6 of the OS world, while it was good at the time, it is now well past its time, and is starting to hold modern technology back.