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[techreport] 'HD 4800' graphics board pictured

post #1 of 47
Thread Starter 
'Radeon HD 4800' ?? Hope AMD step up from here.
Quote:
AMD has been eerily quiet about its next-generation graphics processors, but according to rumors we've heard over the past few weeks, next-gen Radeons are on the way nonetheless. In fact, a report posted on a German website last month said Radeon HD 4000 graphics cards are scheduled for June.

The report might have only been a rumor, but the folks at VR-Zone have spotted a picture that suggests AMD may indeed be pretty far along on its upcoming GPUs. The picture, which was originally posted by Chinese site ChipHell, shows what's said to be an RV770 graphics board. The PCB doesn't look too different from existing RV670 boards used by Radeon HD 3870 and Radeon HD 3870 cards, but there are a few differences, namely in the placement of the memory chips and the PCI Express power connector. The area on the board that's meant to play host to the actual RV770 GPU is empty, however.

According to VR-Zone, RV770 graphics processors will be clocked "above 1GHz" and will be paired with GDDR5 memory. Reportedly, yields of RV770 chips are high, and the current GPU revision (A11) is the same one AMD will end up using on retail cards when they hit stores. This information checks out with Hartware.de's report, which said the forthcoming RV770-based Radeon HD 4870 would run at up to 1050MHz and would feature 1GB of 1100MHz GDDR5 memory.
Source
post #2 of 47
I smell quadfire!

~Gooda~
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post #3 of 47
Sweet. Too bad I just got a new card that plays everything I need. ATI FTW (yeah I'm a fanboy. Bite me.)
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post #4 of 47
Hopfully the AMD / ATI merge growing pains are now over and ATI can get back to what it does best.
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post #5 of 47
Quote:
Originally Posted by pauldovi View Post
Hopfully the AMD / ATI merge growing pains are now over and ATI can get back to what it does best.
For someone who uses the other teams stuff, it's nice to hear someone compliment AMD/ATI for once. Some of us know that competition/choices are good.
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post #6 of 47
Quote:
Originally Posted by michinmuri View Post
Sweet. Too bad I just got a new card that plays everything I need. ATI FTW (yeah I'm a fanboy. Bite me.)
Sorry if this is off topic, but how did you get your card to clock that high? Those are 3870 numbers!!
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post #7 of 47
Lets hope there will be a much lager performance boot from this new core. The gap between the 2xxx and the 3xxx is not a big one.
    
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post #8 of 47
My only hope is that ATI pwns nvidia with the new cards.
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post #9 of 47
Quote:
Originally Posted by jaclipse View Post
Sorry if this is off topic, but how did you get your card to clock that high? Those are 3870 numbers!!
He's using an M2R32-MVP like me, which means hes probably using the +10% voltage for the gpu option in the BIOS, which allow him to overclock the card past its usual constraints

Edit: on top of that, He's got the IceQ edition, which means its already an excellent overclocker at stock
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post #10 of 47
Quote:
Originally Posted by jaclipse View Post
Sorry if this is off topic, but how did you get your card to clock that high? Those are 3870 numbers!!
Quote:
Originally Posted by Erwin_Rommel View Post
He's using an M2R32-MVP like me, which means hes probably using the +10% voltage for the gpu option in the BIOS, which allow him to overclock the card past its usual constraints

Edit: on top of that, He's got the IceQ edition, which means its already an excellent overclocker at stock
I guess I just got a cherry card, in addition to the mobo bit Erwin has brought up. I also have the fan speed set @ 100%, and have it in the Antec 900, which is a superb air cooling case. I have the fan on the case door (which is blowing right on the GPU) and the fan in the middle HDD cage on medium settings. The other two 120mm fans are at low, while the 200mm on top is on high (and can't be heard unless listening for it.)
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