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Radeon HD 7900 Launch set for December 22nd, 2011 - R1000 | Tahiti | GCN

DieH@rd

Banned
Sad reality for AMD, the 7950/70 will be on the level of the current GTX 580's

6970 is already very close to 580... Its shrink to 7870 will most probably enable it to surpass or exactly match 580, and 79xx with totally new GCN architecture will be significantly faster.

Good times are ahead of us, cant wait for the benches.
 

StevieP

Banned
Source

Google Translate link

Non-official leaked benches

Leaked 7970 Picture:

600x450px-LL-601b6829_Radeon-HD-7970-Tahiti-XT-03.jpeg

Oh look - 2 PCIE power plugs
 

DieH@rd

Banned
PCI-E GPU port can provide maximum of 75W.
6pin connector adds 75W, 8pin connector adds 150W.

On the pics is 2x 6pin i think.
 

LiquidMetal14

hide your water-based mammals
Maybe I won't need to upgrade my PSU after all. I'm pretty interested to see how much better than something like a 580 or a 6990 this thing is.

As soon as I know I can buy one, I'm putting my custom cooled 69702 GB on sale to cover the cost.
 

StevieP

Banned
PCI-E GPU port can provide maximum of 75W.
6pin connector adds 75W, 8pin connector adds 150W.

On the pics is 2x 6pin i think.

Yes it is. The 7970 will draw up to 225w, which goes well with the 210w TDP rumour posted on the previous page.
 

DieH@rd

Banned
I have 630W PSU with PhenomII x4 and 6870. That combo is enough even for that 220W GPU card, but i think that i will wait until 8xxx [2012 holliday season or early 2013]. 6870 is enough for current UE3 games and occasional PC exclusive.
 

Shai-Tan

Banned
wish I had waited to get 7970 in xfire. i got a 6950 xfire in one computer, 570 sli in another and I feel like I still need more power. I want to play Crysis at 4x4 SSAA :p
 

54-46!

Member
Can you wait that long? I'm getting antsy here.
Sure, I haven't played Witcher 2 yet because I want a better card.. but most of all because I haven't finished the first game. 4890 puts up a decent fight against most games on High (ie. not max but still pretty good looking) so I'm not a hurry, there aren't any must play titles out there for me right now.
 

Corky

Nine out of ten orphans can't tell the difference.
wish I had waited to get 7970 in xfire. i got a 6950 xfire in one computer, 570 sli in another and I feel like I still need more power. I want to play Crysis at 4x4 SSAA :p

Go quad sli 580 3gb and be done with it :p
 

Binabik15

Member
Hype.

But I hope for a 85xx to honour my first gpu. Hopefully it'll be less than the ~330€ I paid for my 8500 back then.
 

mkenyon

Banned
wish I had waited to get 7970 in xfire. i got a 6950 xfire in one computer, 570 sli in another and I feel like I still need more power. I want to play Crysis at 4x4 SSAA :p
I feel your pain. 560ti SLI in one, and 5850 Crossfire in another. Will probably pick up two 7970s. Tried recently to get a 590 Classified Hydro Copper, but the deal fell through. Crossfire headaches won't be as big of a deal, because when I have to disable one, I'll still have a 7970.

Going to stick them in my Arc Mini, going under water.

Of course, going to wait and see if they actually pan out to be the cat's pajamas.
PCI-E GPU port can provide maximum of 75W.
6pin connector adds 75W, 8pin connector adds 150W.

On the pics is 2x 6pin i think.
I think they're 8 pin actually, two of the wires are black.
 

mkenyon

Banned
Maybe bottom row of cables is black, top one is yellow.
Sorry, I meant a 6+2 pin and a 6pin. The one on the right clearly has a black wire on the left of the top row. Basically, between the two sets of yellow cables.
Regardless of this the %1000 more driver issues will make it not worth it lol.
Hyperbole doesn't help you get your point across. Both sides have tons of driver issues, as well as tons of success. The only place where AMD is clearly lagging behind is in crossfire support. Definitely quite a bit slower to get profiles out there than Nvidia.
 

Rufus

Member
Sure, I haven't played Witcher 2 yet because I want a better card.. but most of all because I haven't finished the first game. 4890 puts up a decent fight against most games on High (ie. not max but still pretty good looking) so I'm not a hurry, there aren't any must play titles out there for me right now.
I played W2 with mine and it ran pretty well, actually. Takes some tweaking of course, but I got a fairly steady frame rate and it looked stunning regardless (I may have sacrificed a few frames for more eye candy. Ahem). I think I'm just going to buy Battlefield 3 right now, see how it runs. If I can get it to at least a stable thirty without having to go lower than medium I'll wait for the 7xxx.

Of course, going to wait and see if they actually pan out to be the cat's pajamas
D'aw, that's adorable and a hundred times better than 'dog's bollocks'. Vocabulary +1. Thank you, Communist Superman.
 

StevieP

Banned
Confirmed its one 8 and one 6 pin. But then again, this is an ES (Engineering Sample) and Cayman ES (6970) also had the same configuration. In short, we cant guess the TDP based on that pic alone.

I'd say 250w, give or take 30-40.
 

Smokey

Member
I know, and I am thinking about swapping out my SLI GTX 480's for 2 Classified GTX 580's

Do it.
Enjoy destroying every game with the 580s. Feelsgood. Not to mention your PC won't be a furnace compared to the 480s. Two 580s you won't pay attention to other cards with the performance you'll get. By the time you want to upgrade card makers should be on the non reference designs for the 680. Even then with SLI 580s it's more of a "want" to upgrade rather than a need to. Do it!

On topic: I'm excited to see the benches for these. Competition is a good thing. I want to see just how much better the 7970 is than the 580s.
 

mkenyon

Banned
In semi related news AMD finally has custom application profiles. Better late then never I guess.
http://www.anandtech.com/show/5223/...stom-application-profiles-hd3d-crossfire-more
This changes *everything*. Oh happy day!
Do it.
Enjoy destroying every game with the 580s. Feelsgood. Not to mention your PC won't be a furnace compared to the 480s. Two 580s you won't pay attention to other cards with the performance you'll get. By the time you want to upgrade card makers should be on the non reference designs for the 680. Even then with SLI 580s it's more of a "want" to upgrade rather than a need to. Do it!

On topic: I'm excited to see the benches for these. Competition is a good thing. I want to see just how much better the 7970 is than the 580s.
Yeah, dual 580s are rockin' sweet. Just don't get the classifieds unless you get either A)The Hydro Coppers, or B) Are putting them under LN2 for a test bench. Kind of a waste otherwise, most of the features on those guys are aimed at benchers, not gamers. The air coolers on those suckers are crazy loud with the stock OC, and get mind numbingly loud with more volts.

Much better off with the Lightning Extremes or even the Matrix if you don't have a crazy high resolution.
 

Soi-Fong

Member
I feel your pain. 560ti SLI in one, and 5850 Crossfire in another. Will probably pick up two 7970s. Tried recently to get a 590 Classified Hydro Copper, but the deal fell through. Crossfire headaches won't be as big of a deal, because when I have to disable one, I'll still have a 7970.

Going to stick them in my Arc Mini, going under water.

Of course, going to wait and see if they actually pan out to be the cat's pajamas.

I think they're 8 pin actually, two of the wires are black.

think I'll wait for the 600 series from Nividia.
 
hmmm.... still want to see what the green team offers, it will give me enough time to buy the 30inch monitor. not sure GTX580s 1.5gb can handle BF3 and other stuff fully maxed out.
 

Scotch

Member
I'm gonna buy the first card that comes out in the ~200-250€ price-range, whatever the brand. Looks like it'll be ATI again. I'm ready to jump ship to Nvidia, but I don't wanna wait any longer.
 
hmmm.... still want to see what the green team offers, it will give me enough time to buy the 30inch monitor. not sure GTX580s 1.5gb can handle BF3 and other stuff fully maxed out.

My OC'd single GTX 570 handles BF3 @ 1080p, Ultra everything, 4x MSAA at 60+ FPS, lowest I've seen it go during multiplayer is 48~.
 

Smokey

Member
So buying a $450-500 videocard when another one that's about to be released which will be the same price or cheaper and probably offer 50-80% better performance isn't a waste? Uh... alright.

Another one "that's about to be released" is from AMD. The successor to the 500 series isn't expected until the later half of 2012. So no, it's not a waste if you want to stick with Nvidia. Also willing to bet that AMD's offerings will not be "50%-80%" faster, and also be cheaper than a 580.

I know you're not fond of the GTX 580, but come on now.
 
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