OpenGL 2.0 spec call for Multiple render targets.
But I remember that NV3x miss this feature.
So it seems GeForce Fx series dont support OpenGL 2.0.
Am I right?
And ATi all Dx9 chips support Multiple render targets.
It is much possbile that R9500 and up will meet OpenGL 2.0...
As dave said,RV370/380 are based on RV360 and have the same featureset support.
So it is so confusing.
Or ATi dont wanna support Older hardware(R300) as possible as he can.
Because it hurt sales?
If so ,I will be disappointed about ATi.
ATi Catalyst 4.8 beta leaked
http://www.station-drivers.com/telechargement/ati/ati%204.8.exe
Whoever has a X600/X300 can confirm that they support SM2.0B?
Firstly,X600 is using 0.13u+low K instead of 0.11u.
Secondly ,AFAIK X600/X300 dont support anything new from X800 such as 3Dc, SmartShader HD,SmartVISION HD ect.
http://www.driverheaven.net/index.php?action=view&s=976367d49fa57758a176c26567dcaf94&articleid=15593
Who can tell me why?
X600/X300 and R300 have the same shader capability ---SmartShade 2.0.
Why X600/300 can support SM2.0B and R3x0 cant?