The posts by this user in gaf seemed cohesive.
Is that possible?
MS - IBM CPU (powerpc A2?) + AMD GPU
Sony - APU AMD Fusion Krishna or even Trinity - Cpu Bulldozer (+ GPU southern island?)
http://www.neogaf.com/forum/showpost.php?p=29261709&postcount=284
More answers here(ms guy?):
http://www.neogaf.com/forum/showpost.php?p=29286192&postcount=303
Asked to BboyDubC and jeff_rigby Answer:
" Originally Posted by StevieP:
Obviously I know what the difference between a CPU and APU is. All I'm inferring is that the CPU you're working on is going into the rumoured Bulldozer-based APU that's being discussed in the original rumour. All three manufacturers are likely to have AMD GPUs.
I'll put it together in a Columbo-like (RIP) fashion for you:
1) You work at AMD (confirmed by detective GAF)
2) You said you're working on a CPU for one of the next gen consoles
3) Nintendo is using an IBM CPU (rules them out) with an AMD GPU
4) Microsoft is *rumoured* to be using an IBM CPU with an AMD GPU
5) Sony is *rumoured* to be flip-flopping between another IBM CPU and an AMD CPU, according to HardOCP's sources.
6) IF Sony decides to use your AMD design, they'd be getting an AMD CPU and an AMD GPU.
7) In this case, it would make more sense from a power-consumption perspective and cost perspective to get an APU package - also discussed in the HardOCP rumour source.
8) Trinity is the "performance" segment APU on the 2012 AMD roadmap. It is, much as with this rumour, based on a Bulldozer CPU and a midrange GPU in a neat package.
I am simply inferring that from almost every conceivable angle, if the 2012 PS4 has your CPU in it, it will be on some kind of APU package similar to or based on Trinity. This based on an AMD CPU and AMD GPU being in the PS4, based on HardOCP's sources. Your NDA may not let you correct me if I'm wrong (or right).
-> Asked "Ms guy"(?) jeff_rigby ..
This guy works for AMD.
Trinity is medium-end. For a console, it makes a lot of sense. High end GPUs won't be going into console form next gen.
"Next gen" has nothing to do with hardware power. It never has. It just means the next generation of consoles."
Answer:
Your logic is impeccable but something about this does not feel right.
We have a Software company who's products are for the most part based on X86 staying with a PPU and a Hardware & Media company who co-developed a game and multi-media processor based on a PPU going with a X86 processor. ?? I'm guessing the AMD processor and GPU will be @ 28nm.
"Next gen" has nothing to do with hardware power". Next Gen is in part about the power but it must have features that define it as a next generation. In the past it was because of a total hardware change made necessary by advances in technology for a next generation 10X increase in performance requiring a change in processor & GPU; that's not totally necessary this generation.
This generation we are probably looking at 2-4 times faster at best and there is no real need that I can see to totally break with compatibility with the previous generation; GPU yes but CPU no. There is only economics that might be in play here for the choice of CPU.
For the consumer (me) a game machine that supports 1080P and a game machine that supports 1080P better is not enough to define a next generation."
My last comments-> And here that I was dreaming about a PS4 with powerpc A2 with 8 cores at 3.2GHz +PowerVR Rogue MP32 GPU 400/600MHz with 64MB eDRAM with 10 * power cpu and gpu ps3 at least ...
(omg! wheres is David Baumann ...)