Merlin31
2004-02-14, 05:20:09
http://www1.giga.de/stories_u4/0,3204,77950,00.html
bzw deren Quelle
http://www.anandtech.com/video/showdoc.html?i=1966
We have been hearing about R420 for quite some time now and recently the name R423 has been in the headlines. As you can guess, R420 is the AGP successor to the R350 (Radeon 9800) while R423 is a PCIe version of the R420. The specs on the two GPUs are as follows:
0.13-micron low-k manufacturing process
160M transistors
~500MHz core clock
8 pipe design
6 vertex engines
Improvements to all of the basic architectural features (shader engines, AA, etc...)
256MB 256-bit GDDR3 (~1GHz data rate)
Single slot design
___________________________________________
ATI's roadmaps call the RV380 the "world first PCI Express graphics controller," which says to us that we'll see RV380 before we'll see R423 (but not necessarily before R420). The RV380 will not have an AGP version, instead if you want AGP support ATI suggests you look at the Radeon 9800 (non-Pro) or the Radeon 9600XT, which give you an idea of the RV380's pricepoint. The RV380 specs are as follows:
0.13-micron low-k manufacturing process
~500MHz core clock
4 pipe design
2 vertex engines
Improvements to all of the basic architectural features (shader engines, AA, etc...)
128/256MB 128-bit (600 - 800MHz data rate)
Single slot design
bzw deren Quelle
http://www.anandtech.com/video/showdoc.html?i=1966
We have been hearing about R420 for quite some time now and recently the name R423 has been in the headlines. As you can guess, R420 is the AGP successor to the R350 (Radeon 9800) while R423 is a PCIe version of the R420. The specs on the two GPUs are as follows:
0.13-micron low-k manufacturing process
160M transistors
~500MHz core clock
8 pipe design
6 vertex engines
Improvements to all of the basic architectural features (shader engines, AA, etc...)
256MB 256-bit GDDR3 (~1GHz data rate)
Single slot design
___________________________________________
ATI's roadmaps call the RV380 the "world first PCI Express graphics controller," which says to us that we'll see RV380 before we'll see R423 (but not necessarily before R420). The RV380 will not have an AGP version, instead if you want AGP support ATI suggests you look at the Radeon 9800 (non-Pro) or the Radeon 9600XT, which give you an idea of the RV380's pricepoint. The RV380 specs are as follows:
0.13-micron low-k manufacturing process
~500MHz core clock
4 pipe design
2 vertex engines
Improvements to all of the basic architectural features (shader engines, AA, etc...)
128/256MB 128-bit (600 - 800MHz data rate)
Single slot design