Sorry, we can't answer that until we know your system spec's, and how long you are planning to, or are likely too, keep your current PC. That is, will this card be the last you buy for this system, or will you replace it a year from now with a DX10 card?
yes, that is a good deal. But I can't trust someone who can't type.
Well at the moment i currently own a 1900xt 512,7800GTX 512,7900GTX and a 7950GX2.I can tell you for a fact that the 1900 rapes all of them execpt the 7950GX2.
Yes, you should also know that the 256mb version is exact same as the 512mb version, besides the memory. So performance is basically same, unless you keep increasing resolution.
Also, you don't need to wave that e-penis at everyone here.
1900xt 512 obviously nybody that recomends nything else is clearly mentally deficient!!!!!!!!!!!!!!!!!!!!!!!!
To me, it seems that it's obvious the 256mb version is an excellent deal and performs almost as well as the 512mb version for less money... and that anyone who can't see that is mentally deficient.
Assuming a $100 spread, get the 256mb card. But prices always change, if the 512mb version is closer in price, it'a a good buy, too.
Yes, you should also know that the 256mb version is exact same as the 512mb version, besides the memory. So performance is basically same, unless you keep increasing resolution.
Also, you don't need to wave that e-penis at everyone here.
The 512mb version offers severaly benifits including the obvious 1 of being able to use 512mb textures(you can also use this on the 256mb version but puts atlot more strain on the mem)also differnt memory is used in 512mb versions which can usually hit 900mhz!.The 512mb version is worth it,especially if theres only like 100 dollars in the differnce!
Games that run on the doom3 engine(eg doom3 quake4 and prey)use over 500mb of vram on ultra quality.Oblivion also use over 500mb along with GRAW,F.E.A.R. and plenty of other games!also its the fact that they use over 256mb of vram is whats important not that they dont use over 500
From the benches im looking at its bout 5-10 frames slower than the 512mb 1900xt in games(that use 512mb textures).the gap between the 256 1900xt and 512 1900xt become more apparent as the AA and resolutions increase.
are you sure about that. how much video memory did that 7900 have. was that a 512 mb version.
you have to understand that proves nothing as the 256 and the 512 x1900 have slightly different clocks as well IIRC. perhaps it is memory but until you can provide proof( no not some bloody chart) i won't belive you and you make yourself look like a noob.
please give me the links which say all the games you mentioned use that much memory.
i do not want pics. i want YOU to provide the links to articles.
That bench mark clearly shows that games running on the doom3 engine use over 500mbs(well atleast over 256) of vram.since the vram is the only variable between the two cards nd the 512 mb card scores higher.i will also screenshot something for you in 2mins
are you sure about that. how much video memory did that 7900 have. was that a 512 mb version.
you have to understand that proves nothing as the 256 and the 512 x1900 have slightly different clocks as well IIRC. perhaps it is memory but until you can provide proof( no not some bloody chart) i won't belive you and you make yourself look like a noob.
please give me the links which say all the games you mentioned use that much memory.
i do not want pics. i want YOU to provide the links to articles.
so you do know how to post links. now what about the rest of the games and also it didn't use more than 400 let alone 500 MB's.
i think another game is graw perhaps but im not sure.
still please provide more links for the many other games you mentioned.
Edit: it would appear you are right at least in the games in that review and provided you use a 30" monitor or 16 x 12 and up res but even then not sure.
ye, good to know really that cards do use it although sorry but although they "use" it i am not sure exactly what boost to image quality it does or if you need to use that much to get the same effects.
also looking at the source engine, it increased ram usage with resolution but quake seemed to be more constant which leads me to belive most of that ram usage is unnecessary.
i suppose it is useful for someone like myself with the high res i use but for average people with 12 x 10 monitors i am not sure what difference it would make.
it clearly does since the only varaible is the memory size
That's not neccesarily true. According to Anand's 256MB X1900XT preview, the 256MB version uses different RAM chips running relaxed timings compared to the 512MB version. Most of that difference you point to could be from relaxed timings and not the amount of memory. I have not seen any other review site back that statement up or disprove it either. Most sites like FS assume it is the amount of RAM making the difference. I feel the 512MB leads way to often( consistently) to be just the amount of RAM making the difference.
Anyway, reguardless, I don't see the 512MB version worth $100. IMO it's $50 at the most and even less for me.
And since the whole point of the argument was "which is a better card" The 512mb card wins not only because of the extra texture memory, but also the tighter mem. timings
Btw, I also have an X1900XT, 2 x X1950XTX, a 7800GTX 512, 2x 7900GTX and a GX2 (looking for a second) and And after getting a (then) WR for a watercooled 1900XT(X) I think I know just a little about these cards.
Also, how old do you have to be before you grow out of the retarded phase that you seem to be in now? 12? 12 nd a quarter?
And since the whole point of the argument was "which is a better card" The 512mb card wins not only because of the extra texture memory, but also the tighter mem. timings
Btw, I also have an X1900XT, 2 x X1950XTX, a 7800GTX 512, 2x 7900GTX and a GX2 (looking for a second) and And after getting a (then) WR for a watercooled 1900XT(X) I think I know just a little about these cards.
Also, how old do you have to be before you grow out of the retarded phase that you seem to be in now? 12? 12 nd a quarter?
Hey BigChrome bout time u showed up...........and ye all just got OWnEndNnD by 2 15yr olds(wit bttr systems than ye)that hold several world records (1900xt and 5500)
This ignited into a warzone pretty quick eh, anyway. If it helps, I'll be playing oblivion mostly, world of warcraft plays even on my laptop so that's not a problem, like I said, I have a 400$ budget, so if 512mb is the best way to go, let me know, if oblivion can use the 512mb, then sure thing, also would like to take into consideration any possible new games coming out that might be able to utilize the 512mb as well, thanks again for all your insights *those whom posted some*, and if anyone can find proof that oblivion performs better on a 512 card that'd be great, now I'm just torn between nvidia and ati, apparently everyone here favors the 1900 by ati, so we'll see, carry on gentlemen.
Also, thes 512mb versions are only 340$, anyone trust asus or gigabyte for graphics cards?
Courtesy of a pair of GeForce 7800 GTXs, both running at identical 450 MHz core and 1.25 GHz DDR memory frequencies, we investigated the performance advantage offered by doubling video memory availability from 256 MB to 512 MB. And the surprising answer is that there's virtually none, even at resolutions as high as 2560x1600. Granted, it's likely that flicking the anti-aliasing switch would demonstrate a more significant delta. However on Nvidia's GeForce GPUs, at least, that would mean sacrificing the glory that is HDR. Only ATI's Radeon X1000 series of processors can currently apply anti-aliasing to the FP16 type of HDR lighting used by Oblivion
Whoa, ease up Jr. You aren't mature enough to handle someone correcting you? Seems we have a couple of rich 15 year old brats who have daddy's money but not his time or love. I feel sorry for you. Too bad that doesn't mean you know jack about cards. I've built hundreds of machines and been doing it since you were in diapers (what was that, last year?). But y'all just come right in brag about daddy's cards and try to impress others. Fact is I bet you already have lost the respect of just about every regular here....... Daddy's money won't buy that here, you have to earn it. And it has absolutely nothing to do with the card in your sig, some of the most respected people here are using pretty crappy cards. anyway, It's bedtime kiddies, go home.
Mex, are you showing me nvidia cards or ati cards, because it seems from the description that ATI's AA might be able to utilize the 512mb, correct me if I'm being a newb, but that seems to be almost what it's stating, I'm not a huge nvidia fan, so I'll stay away from them if I have to.
Mex, are you showing me nvidia cards or ati cards, because it seems from the description that ATI's AA might be able to utilize the 512mb, correct me if I'm being a newb, but that seems to be almost what it's stating, I'm not a huge nvidia fan, so I'll stay away from them if I have to.
According to the aricle, both of those tests were done on two nVidia GeForce 7800GTXs in SLI. Apparently, they sacrificed AA to use HDR lighting, since nVidia's cards cannot do both at the same time (ATi's can).
It's an entirely reasonable question that I cannot answer (I don't play Oblivion). It's a good thing you pointed that out, because I didn't notice it.
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