A French web site ...Quote:
Originally Posted by Macadamia
The NDA is partially out in france on 4850. ;)
read this ...
http://www.generation-3d.com/Radeon-...50,ar295-1.htm
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A French web site ...Quote:
Originally Posted by Macadamia
The NDA is partially out in france on 4850. ;)
read this ...
http://www.generation-3d.com/Radeon-...50,ar295-1.htm
Is this different from the 38xx or 88xx series I wonder? If so id imagine ddr3 and pcie will become more important. Im I barking up the wrong tree on this. :shrug:Quote:
Originally Posted by madcho
pci-e 16x 2.0 will be important to reach maximum performance.Quote:
Originally Posted by wideband
DDR3 is not usefull to the cpu for the moment. ;)
what NDA??Quote:
Originally Posted by madcho
Quote:
Effective 9:00 AM EDT on Thursday, June 19th, AMD will be lifting the embargo preventing the publishing of ATI Radeon HD 4850 performance previews.
These performance previews may include ATI Radeon HD 4850 benchmarks, photos of the ATI Radeon HD 4850 hardware, information printed on related packaging or photos of the packaging itself and related pricing information.
http://www.techpowerup.com/63335/AMD...ies_Today.html
Quote:
Originally Posted by ORBR
that Hotfix was released 2 days Ago!
Quote:
HD4870 512Mb GDDR5 Preview
http://img78.imageshack.us/img78/536...eon4870gb8.jpg
E8200 @ 3200mhz & HD4870 512MB GDDR5 default
http://img293.imageshack.us/img293/3...on48701ub4.jpg
E8200 a 3200mhz & HD4870 512MB GDDR5 default, 1920x1200 4xAA 16xAF
http://my.ocworkbench.com/bbs/attach...1&d=1213995464
E8200 @ 3400mhz & HD4870 512MB GDDR5 default @ 1920x1200 (Vantage Xtreme)
http://img398.imageshack.us/img398/9425/3mvxlr9.th.jpg
E8200 @ 3400mhz, HD4870 512MB GDDR5 default (Vantage Performance)
http://img75.imageshack.us/img75/5714/3dmvply9.th.jpg
Few Games >>> http://translate.google.com/translat...a%3Dpage%253D1
regards
thats nothing new, when the frame buffer of the videocard is full, parts of the main memory is used for storing texture, but its slow as hell... even with 16x pcie 2.0.Quote:
Originally Posted by adamsleath
16x pcie 2.0 has 16GB/s (8Gb/s in each direction), thats roughly the same as a HD3470 has, and latancy is also a high.
There's still an NDA covering the details of the architecture until tomorrow afaikQuote:
Originally Posted by mascaras
SB750 has IMC according to internal AMD papers...could this be used to manage video ram?:hrhr:
I hope there will be AIBs that will bring a 4870 to the market with a single 8-pin connector as my PSU does have 2 of those, but not 4 6-pin connectors. That way I may have an upgrading option for later.
The NDA has fallen at Tuesday, this week, which means 17.06 ;).Quote:
Originally Posted by BrowncoatGR
Eh whateh...Quote:
Originally Posted by cadaveca
Where's that 'paper'? AMD can't even get their own specs/docs in order...:rofl:
No, not completely, those that are under NDA are actually still under NDA but they were allowed to release a preview of the 4850. They however are not allowed to talk about what's inside the chip and stuff like that.Quote:
Originally Posted by Stuen4y
I'm sure there are quite couple of peeps that know what the R700 is made of, but none of them is allowed to talk about it :(. Even the 4870 does still not officially exist.
Oh, it exists :) http://www.unleashonetera.com/Quote:
Originally Posted by Helmore
The marketing is falling behind from the trade department :).Quote:
Originally Posted by Aivas47a
Doesn't it seem kind of funny to have an NDA on 4850 architecture when the cards are already on sale and in use? :confused:
It's fault to seller, witch didn't respected the NDA ;)Quote:
Originally Posted by Aivas47a
more like fault of ati, noone can expect a dealer to have dead inventory for several weeks. :p:Quote:
Originally Posted by madcho
http://www.bit-tech.net/hardware/200...has-arrived/13Quote:
Originally Posted by Kai Robinson
multigpu on p45.
I agree, seems fishy, either that or the gigabyte board cant do good crossfire, asus seems to be fine, i trust bit tech alot more than tweak town......im getting my p5q3 tommorow, i already have my 2 4850's in hand, so i can let you know the truth about p45 crossfire.Quote:
Originally Posted by flopper
Do you have an X38/X48 board to compare to?Quote:
Originally Posted by GAR
Naw bro.Quote:
Originally Posted by AriciU
any result yet, can't wait, thanks bro.Quote:
Originally Posted by GAR
Yes, but the test has been done with 2 HD3870 , not HD4850 and perhaps the results would have been different because the HD4850 are more powerful .:shrug:Quote:
Originally Posted by flopper
well find out soon, i get my board monday here in the US.Quote:
Originally Posted by jeanjean15
Ok, fine ! So , let's wait .;)Quote:
Originally Posted by GAR
1) Will the 4870 need a Bios fix like the 3870 to hit 1Ghz and above on the core.... :p:
2) Omega drivers dont seem to be updated anymore, any other way of installing ATI drivers only but still have control over AA/AAF settings. I do not want to install the annoying .NET Framework just for the CCC function.... :(
Yeah, I too would like to know how the 4850/4870 performs on the p5q. If I don't have to get the expensive x48 board I'd rather settle for a $200 P5Q Deluxe.