RS, I have enjoyed reading your thought provoking posts these last few months, but this one seems overly pessimistic. Regardless, I have high hopes for AMD, DX12 and the future of PC gaming.
Thanks a lot for the positive feedback! I try to be objective, which is why I can't really be optimistic about the current dGPU market based on the hard data we are seeing. These are Q1 2015 numbers and I expect things to get even worse for AMD for Q2 2015 (April-June 30, 2015) because NV lowered 980's price to $499 and has 980Ti ready 3 weeks before Fiji even drops. Even by selling R9 270 for $130, R9 280 for $150, R9 290 for $240-250 and R9 290X for $270-300 USD in US, AMD still lost market share in Q1 2015. What does that tell us about Q2 2015? We didn't see any dramatic changes from AMD in April-May 2015 which tells me NV most likely will gain even more market share over Q2 2015. We should probably expect AMD to lose yet another 1.5-2% in Q2 2015.
There is way too much importance placed on Fiji, very few people buy graphics cards in that range. Nvidia did not gain marketshare because they are selling Titan X in droves but because they released the GTX 970 while AMD in the same time frame released the appallingly priced R9 285...
I completely agree with you. I do not work in the GPU industry but just based on what I've seen in the last 5 years, NV really started to pull away from AMD once it got
300 design wins with Kepler in the mobile sector and they continued this push with Maxwell. Since NV keeps releasing brand new architectures every 2 years but AMD is using the older style approach where their design architectures to last 4-5 years (remember VLIW lasted from 2006 all the way to 2011!), AMD starts off good in the first 1-2 years of a new architecture but then it starts to age considering NV brings out a brand new architecture 2 years after. By the time Pascal is released in 2016, NV will have gone through
3 brand new architectures in 5 years (2012-2016), while AMD will still be on GCN, which traces its roots back to December 2011. It's a very risky strategy that AMD has implemented to rely on the same architecture and improving it over the course of 4-5 years to remain competitive.
I understand why AMD needed to create a new flagship chip to maintain their image and they can reuse it as shrunken 14nm HBM2 mid-range chip for next gen but they can't fit a 250-300W Fiji chip into laptops. What's their plan a 2048 shader Tonga XT again? They really need a 2560 or even 2816 shader card in laptops at 100-125W TDP and I have my doubts this is happening with R9 300M series.
It sounds like AMD will continue to ignore the mobile dGPU space for yet another 1.5 years until 14nm+HBM2. This is a devastating strategy because mobile dGPUs comprise > 50% of the entire discrete GPU market segment.
Now with GSync on laptops and fast and power efficient Maxwell gaming cards, why would the majority of mobile PC gamers buy a laptop with an AMD graphics card?
They wouldn't! AMD is basically conceding the entire mobile dGPU market to NV (for gaming) and Intel (for basic tasks). Also, the pricing for AMD's mobile Tonga in laptops seems out of line with the superior 970M.
I am surprised AMD's mobile dGPU market share is not close to 0% at this point.
That picture is false. Kepler can support resource binding TIER2. I wrote the support for it to our engine last week.
Please, if you guys don't understand how is this works, than don't try to explain it.
Also GCN can support unlimited number of UAV, which is also a tested feature by me, because our engine can't activate every graphics effect on resource binding TIER2. We use more than 100 UAVs for the pipeline.
I am surprised how people who do not work in the industry or make software for games are even trying to argue with you, considering you even said you make software for the latest GCN and Kepler/Maxwell cards.