dividebyzero
Posts: 4,840 +1,279
Not sure where you are getting that info but we believe the Radeon HD 5850 is not only cheaper, but faster as well (In most cases). We will be releasing a new article shortly using the latest drivers that supports this.
This promises to be one hell of an article.
As most of my business system upgrades generally centre around graphics I usually follow the ebb and flow of new cards and driver releases...your's sounds like it's going to put the cat amongst the pigeons!
A brief look around the tech-web regarding the GTX 470 and HD 5850 comparisons*.....
GTX 470
Aliens vs Predator (1680, 1920,2560)Xbit, HC, Toms
Battlefield BC2: (1680, 1920) Xbit, HC, Toms, Anand + 2560@8xMSAA (HC)
CoD:MW2 : (1680, 1920, 2560) Xbit, Hexus, Toms
Far Cry 2: (1680, 1920, 2560) Xbit, TPU, HC, HH
Metro 2033: (1680) Xbit, HC
STALKER:CoP : (1680, 1920, 2560) Xbit, Anand
STALKER:SoC : (1680, 1920, 2560) TPU
STALKER:CS : (1680, 1920, 2560) TPU
Just Cause 2: (1680, 1920) Xbit, HC, Toms
Resident Evil 5: (1680) Xbit
Street Fighter IV: (1680, 1920, 2560) Xbit
Mass Effect 2: (1680) Xbit, Anand
DIRT 2: (1680, 1920)Xbit, Hexus, HC, Toms, Anand, TPU
HAWX : (1680, 1920, 2560) Xbit, TPU, HH, Anand
Battleforge (DX10 and DX11) (1680, 1920, 2560) Xbit, Anand, TPU
World in Conflict:Sov.Assault (1680, 1920, 2560) Xbit
CoD 4:MW (1680, 1920, 2560) TPU
Call of Juarez 2 (1680) TPU
Company of Heroes (1680, 1920, 2560) TPU
Dawn of War 2 (1680) TPU
ET:QW : (1680, 1920, 2560) TPU, HH
Far Cry : (1680, 1920, 2560) TPU
UT3 : (1680, 1920, 2560) TPU
World in Conflict (1680, 1920, 2560) TPU
Left 4 Dead 2 : (1680, 1920) HH
split
Battlefield:BC2 @1920:Hexus (HD5850), Xbit, HC, Toms (GTX470)
Crysis Warhead @1680 & 2560: Hexus (HD5850), Xbit, Anand (GTX470)
Just Cause 2 (2560) : Xbit (HD5850), HC (GTX470)
Mass Effect 2: (1920) Xbit (GTX470), Anand (HD5850)
Call of Juarez 2 (1920) identical fps (TPU)
HD5850
Battlefield BC2 (2560) Xbit, Anand, HC
Crysis Warhead (1920) Xbit, Hexus, Anand
Metro 2033: (1920, 2560) Xbit, HC
Wolfenstein (1680, 1920, 2560) Xbit, Anand
Resident Evil 5 : (1920, 2560) Xbit
Mass Effect 2: (2560) Xbit, Anand
DIRT 2 (2560) Xbit, Hexus, HC, Toms, Anand, TPU
Left 4 Dead: (1680, 1920, 2560) Anand
Call of Juarez 2 (2560) TPU
Dawn of War 2 (1920, 2560) TPU
Crysis (1680, 1920, 2560) TPU, Toms, HH
Prey (1680, 1920, 2560) TPU
Quake 4 (1680, 1920, 2560) TPU
Riddick: Dark Athena (1680, 1920, 2560) TPU
Left 4 Dead 2 (2560) HH
From the wide range of games (and leaving out titles that heavily favour nVidia cards- Batman:AA, Mirror's Edge, Darkest of Days and Dark Void) the honours seem fairly well split-if anything the HD5850 tends to pick up wins at 2560x1600 that include benches of academic interest only as the framerates are too low for gameplay- so I'm keen to see how Techspots benches differ from what I've seen so far.
* As these are enthusiasts cards I did not look at a resolution below 1600, nor any game setting without antialiasing if it is supported in game or can be forced.
Reviews referenced used the latest nVidia beta driver and for the most part Catalyst 10.5. (10.3a most dated )
Reviews cited: TechPowerUp (TPU, Xbit, Anandtech, Hardware Canucks (HC, Tom's Hardware, Hot Hardware (HH, Hexus.