Monday, December 12th 2011
AMD Tahiti GPU Specifications Compiled
If the word on the optical fibers is true, we are less than a month away from the launch of AMD's next high-end graphics card family based on its next high-performance GPU, codenamed "Tahiti". According to 3DCenter, AMD will launch new graphics card models based on this GPU around January 10, 2012. It is expected that we'll learn a lot more about these GPUs, maybe even come across AIB-branded graphics cards, at the upcoming CES event.
3DCenter compiled specifications of "Tahiti", based on bits and pieces of information from various sources. The specs can be listed out as:
Source:
3DCenter.org
3DCenter compiled specifications of "Tahiti", based on bits and pieces of information from various sources. The specs can be listed out as:
- 4.50 billion transistors, die-area of 380 mm², built on TSMC 28 nm process
- Advanced GCN 1D architecture
- 2048 1D processing cores
- 128 TMUs, 48 ROPs
- 384-bit wide GDDR5 memory interface, memory clock slightly below 1 GHz, target bandwidth of 240~264 GB/s
41 Comments on AMD Tahiti GPU Specifications Compiled
Have to research more things now but am to tired.
Does sound very interesting though can't wait to see bench marks now, specifically open cl bench marks XD
1250 (5000) x 256bit = 160GBps
1250 (5000) x 384bit = 240GBps
look at this...
in a 1.0 slot it will be a few percent slower, maybe 10% tops