hardware
Report a problem

ATI Radeon 4850X2 incoming

Daniel Fleshbourne   on 17 October 2008 - 09:27 · 12 comments & 10746 views

Advertisement (Why?)
Back in August Neowin reported that ATI were expected to release the 4850X2 “shortly”...

Now finally ATI has said that the 4850X2 should hit the shelves of your favourite component supplier within weeks. The 4850X2 is the smaller cousin of the 4870X2 and like its bigger sibling will feature 2 4850 chips on a single PCB, with each core having access to 1GB of GDDR3 memory.

4850X2 designs have now “validated” by graphics cards makers, said Sasha Marinkovic, senior product marketing manager at AMD’s graphics products group at a news-conference on Thursday.

The new 4850X2 is expected to retail in the region of $350-$399 according to ATI.

It is expected to go head-to-head with Nvidia’s monolithic single core design Gefore GTX 280 which currently retails in the $499 price range.

It’s predicted that the 4850X2 will match and in many cases surpass its Nvidia counterpart. But fundamentally it still suffers from the problem of all dual-chip designs; driver profiles are needed to be able to use both cores in games. If the game is not supported then the 4850X2 will only use a single core.

Post a comment · Send to friend Comments · There are 12 additional comments
(3 replies) #1 Skynetfuture on 17 Oct 2008 - 09:50
i thought this card is just another kind of vaporware

i can predict a price cut for 280 GTX because of this
#1.1 +Xerxes on 17 Oct 2008 - 09:56
Possibly, but to be honest I doubt Nvidia even feels threatened by it.

But fundamentally it’s still suffers from the problem of all dual-chip designs; driver profiles are needed to be able to use both cores in games.


The about quote is the reason, how many games actually properly support dual GPU solutions? not many I wager. Till they do, I doubt Nvidia ever battered an eyelid about this card.

EDIT: I know it said drivers, but that is only half the story, as the game still needs to support using both GPUs too.
#1.2 Skynetfuture on 17 Oct 2008 - 10:04
Xerxes said,
Possibly, but to be honest I doubt Nvidia even feels threatened by it.

But fundamentally it’s still suffers from the problem of all dual-chip designs; driver profiles are needed to be able to use both cores in games.


The about quote is the reason, how many games actually properly support dual GPU solutions? not many I wager. Till they do, I doubt Nvidia ever battered an eyelid about this card.

EDIT: I know it said drivers, but that is only half the story, as the game still needs to support using both GPUs too.

yeap

just if ATI or nvidia

managed to make GX2/X2 dual cores act as one core(working as one ) in the hardware level

you can guarante graphic card multicores module to be famous / mainsteam
#1.3 Ali Koubeissi on 17 Oct 2008 - 10:30
Xerxes said,
Possibly, but to be honest I doubt Nvidia even feels threatened by it.

But fundamentally it’s still suffers from the problem of all dual-chip designs; driver profiles are needed to be able to use both cores in games.


The about quote is the reason, how many games actually properly support dual GPU solutions? not many I wager. Till they do, I doubt Nvidia ever battered an eyelid about this card.

EDIT: I know it said drivers, but that is only half the story, as the game still needs to support using both GPUs too.



It doesn't need to. Go and read benchmark of 4870x2 and previews x2 cards. Maybe then you'll know what you're talking about.
#2 +Anaron on 17 Oct 2008 - 12:07
I was wondering why there weren't any HD 4850 X2s on the market. It's just in my price range and I think I'll get one after selling my HD 4850 and HD 2900 XT. I wonder what the power requirements are because that's what prevented me from getting a HD 4870 X2.
(1 reply) #3 ApuBo on 17 Oct 2008 - 16:34
cant they just build a one GPU with 2 cores? :/
#3.1 Digix on 20 Oct 2008 - 13:49
ApuBo said,
cant they just build a one GPU with 2 cores? :/


Unfortunately graphics architectures aren't designed that way.
#4 2Cold Scorpio on 17 Oct 2008 - 17:32
Pretty cool. Personally, though, I'll be sticking to single-card/single-core solutions for now until SLI/Crossfire becomes a little better.
#5 deck on 17 Oct 2008 - 17:43
I miss the good old days with my Voodoo 5 and it's 2 GPUs.
(1 reply) #6 GOJI_GKing2000 on 17 Oct 2008 - 19:52
So how will this differ from a 4870? The 4870 is already twice the power of the 4850, isn't it?

Last edited by GOJI_GKing2000 on 17 Oct 2008 - 20:19
#6.1 Badie05 on 18 Oct 2008 - 19:18
GOJI_GKing2000 said,
So how will this differ from a 4870? The 4870 is already twice the power of the 4850, isn't it?


This is gonna be faster than a 4870. This card is gonna be right under the 4870X2. I'm soo getting this when it's out if budget allows
#7 bob_c_b on 17 Oct 2008 - 20:31
The 4870 is roughly 30% faster than the 4850 in most cases.

And games don't have to support multiple GPUs as long as the driver profile is set up right, games don't need to be aware. Sure, it's nice when games are optimized for such behavior, but it isn't a necessity.

Commenting has either been disabled on this article or you are not logged in. Click here to login or register, its free!

Note: Anonymous commenting is disabled in order to keep the quality of responses to a high standard.

Advertisement (Why?)