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| quote: | ROBERT DUFFY and DOOM 3 on HARDWARE THREAD
I saw these comments attributed to Robert Duffy on a website...
1. 6800 is a tad faster than X800 cards. Both run it in full glory
2. The game has four render paths: NV10, NV20, R200, and ARB2. All
paths look awesome, even down to a g4mx, but the ARB2 path is the
"full package," and is used for the R300+ and Geforce FX+ cards. It
does all it's fancy **** in one pass.
3. PCI Express enhances NOTHING.
4. The difference between a 128mb and 256mb card is that the former
uses compressed textures whereas the latter only compresses diffuse
and specualr maps. In another words, no big deal. However, a 500mb
card is needed to run the game in Ultra Quality mode.
5. 512MB is the ideal system total memory. 384 is required, 1GB is
nice, but the difference is negligible.
6. Nothing special is included for a 64-bit OS.
7. A 1.5 Ghz processor is the least recommended, but a 2Ghz and above
will help since...
8...The sound engine is entirely CPU dependant. Therefore a crappy
soundcard works flawlessly. Not to worry, the enfine only uses a
"small percentage of cycles, much less than if the engine relied on a
soundcard.
9. The only reccommendation regarding faster framerates is to disable
to "advanced special effects option." In other words, upgrade if you
have problems.
10. They tie it up by providing three levels of "Doom lovin' PC's"
Low-End:
1.5GhzP4 or equivalent
512MB Ram
Geforce4 Ti 4800 or Radeon 9500
Mid-Range:
2.4GhzP4 or equivalent
1GB RAM
Geforce5950 or Radeon 9800 Pro/XT
High_End: Aka Hardware that doesn't exist, but best guess anyway
3.4GhzP4 or AMD equivalent
2GB RAM
GeForce 6800 Ultra or Radeon X800 XT PE.
In conclusion, the game will run well on a variety of hardware, and
Rob Duffy, the lead programmer, says that the game looks real good no
matter what, and that it will continue to look better as hardware
improves. Like all previous id engines, we'll be playing games based
on D3 for another five years down the road.
Enjoy everybody!
I have a couple of thoughts and comments about this:
1. that part about "5. 512MB is the ideal system total memory. 384 is required, 1GB is nice, but the difference is negligible." conflicts with the specs for the low-end system:
"Low-End: 512MB Ram
Mid-Range: 1GB RAM
High_End: 2GB RAM"
Shouldn't 384mb be the low end? And if the difference between 512mb and 1gb is negligible, why go to 2GB?
2. This part about "1. 6800 is a tad faster than X800 cards. Both run it in full glory"... Is that with or Without AA switched on? I wonder if 800x600 with 4x FSAA is better than 1024x768 without the use of AA.
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Where abouts does everyone fit in? I've got the exact mid range system, i guess ill play it, then replay it in a year or 2 when I get a new box. I bought this one july last year (for doom 3 and hl2, thanks id and valve) so I wont be upgrading for a year or so, unless of course i find a lot of money on the side of the road.
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