i have a P3 700MHz, a voodoo 3 GFX card, and 256MB ram, and i go to a friends house, get on his computer P4, 2.6MHz, and some GFX card i've never heard of which sounds really fast, and 256MB ram (both of our computers are running windows XP, mine is Pro, his is Home). and when i play a game (such as half life) i don't even notice any difference. sure his loads faster, but only by a few seconds.
i've got another computer, it's a P1 with 233MHz, a voodoo 2 and 64MB ram and i put winXP on it (just because i felt like it, no other reason) and it was slow as hell. so i opened up the P3 700 took out a 64MB stick of ram , put it in the P1 and it's running only slightly slower than the P3.
needless to say, i went out and bought 128MB ram for the P3, and it's working faster now, but if i didn't do that "experiment" i wouldn't have noticed a difference.
but the title of this thread brings interesting thoughts to mind.
what if the first computer that was ever built was stolen or broken or something, and no one made any more computers?
would we even recognise the world?
or, going on the other side of the thought, what if someone bought a P4 4 GHz with 1 gig of ram, top of the line video card, etc... and went back in time (theoretically of course) to say, the 1930's and gave someone the computer, and taught him to use it, and how to make more, make upgrades, etc.
what would the world be like then? (a rhetoric question of course, but it would still be interesting to hear some opinions other than my own on the thought)