Recent content by tEd

Must be a devastating moment realizing won't be able to hit the 3ghz target

At least we can expect a refresh next year with potential for a reasonable perfomance jump

When are the reviews due?

Something seems off about RDNA3. I have the feeling they wanted to do at least one dual GCD card to compete at the top but couldn't get it work properly

Truth is AMD don't really wanna increase market share . Save some of those expensive wafers for the really high margin products like server cpus and gpus (CDNA 3)

RedGamingTech hints at developers may be able to optimize for RDNA3 InfiniteCache

Prototype pictured?

Performance Comparison of BVHs for GPU Ray Tracing

Just patents but maybe some of these describe posssible improvements for RDNA3 PARTIALLY RESIDENT BOUNDING VOLUME HIERARCHY BOUNDING VOLUME HIERARCHY COMPRESSION BOUNDING VOLUME HIERARCHY TRAVERSAL EFFICIENT DATA PATH FOR RAY TRIANGLE INTERSECTION MECHANISM FOR SUPPORTING DISCARD...

The Ada RT Core has been enhanced to deliver 2x faster ray-triangle intersection testing and includes two important new hardware units. An Opacity Micromap Engine speeds up ray tracing of alpha-tested geometry by a factor of 2x, and a Displaced Micro-Mesh Engine generates Displaced...

https://gpuopen.com/download/publications/SA2022_DistanceFieldRT.pdf

If the 9 chiplet is indeed navi32 vcache version and started mass production that would suggest navi32 is earlier ready than previous speculated , no?

Maybe this fits in here Patent: DUAL VECTOR ARITHMETIC LOGIC UNIT

Maybe we see both.........

It is coming to PC on Epic