AMD CPU speculation... and expert conjecture

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TSMC does not do SOI. So that would be out for a FX replacement.
 

Would it not be possible to change the HEDT process altogether?
 
I believe that the new socket will be fm3 or am4 with A98X, A88FX or 1090fx chipset. I think that the CPU will either be an 8core apu, A12 series maybe, or FX 8450, or 10xxx series chip, amd had the 9000 cpu maybe so they could get to 10000 for 10 core cpus. There still could be Phenom III or IV 8 or 10 core processors.
 


You could, but to get similar performance you need to be on one of the following for the efficiency and clockspeeds they would need:

PD-SOI - This is the 32nm SOI they are currently using, and could use @ 28nm, though GF has announced FD-SOI @ 28nm which would be superior.

FD-SOI - This is what all SOI going forward will be because of size constraints. It is also a superior process, and the most common version is UTBB FD-SOI, with a gate last approach, you can dramatically tweak it for performance/power consumption or whatever else you want it to do.

FinFET - FinFET is what Intel uses, though they do it on bulk wafers, it would actually be significantly better on FD-SOI substrate. It could be done either way; however, to stay on bulk wafers past ~20nm it would have to be a FinFET of some kind to even get close to the performance they are looking for in HEDT.

Additionally, note that Intel does not typically overclock nearly as well as AMD does, the choice to use bulk wafers has a dramatic impact on what you can do with temperatures as well as maximum clockspeeds.

So, as far as FinFET goes, Intel is the only foundry really dabbling heavily in that...(which may not pan out for them past ~7nm).

GF is the only foundry that really does SOI heavily...though they have been having issues with their processes and yields as of late, as well as timetables.

TSMC does bulk well, better than likely anyone else, but they do not offer SHP wafers in any format. Otherwise you would see GPUs with 2.5+ GHz clockspeeds in HPCs to run crazy physics calculations. Instead, you see them max out around 1.0-1.5 GHz when overclocked heavily, and even then you're pushing the thermal limits of the technologies at this point, as well as the limits of the substrate.

So, it's interesting right now...I think AMD would love to field a heavy HEDT presence, though they may just be stuck looking around thinking..."Well who on earth can we get to do this that won't screw it up or take forever to get it right?"
 


Wow, that's fast.

Which is equivalent to a gtx 460 ?
 


I'm about to die right now. I spent $1450 on my whole pc, $460 of that was for a ASUS GTX 770 DCuII. Now the fact that is is at $340 is what is killing me. I could've bought a 3770k with that extra money.

Otherwise from Nvidia being historically expensive, it's amazing that people don't see the marketing strategy. Selling their new cards, about 5-6 months before AMD and at a higher price with this new 780 and the hype of these new cards is the perfect chance for a price gouge since it's cheaper than the last generation, and the new gen for price to performance is better than the 600 series.

Now that AMD is putting the pressure on, Nvidia will drop their prices. I bet anyone (even everyone) here, that when the 290X comes out, the prices will drop slightly, and then Nvidia will release a 790 (690 type) dual gpu card and gouge again before AMD releases their dual GPU card. -_-
 



About the 790, *ahem* HESH HELL EYE GUISE
The 280X>770 in every aspect except SLI and CF. How is the ASUS 770's Triple slot cooler holding up to sag, my friend is about to pull the trigger on a used Matrix 7970-Platinum.

 


my 2 6970s are just fine for almost any game today, I will upgrade my gpu early 2014 after I get a new mobo and steamroller cpu
 

The CHVF-Z is quite new TBH. I am just a bit concerned about the 6970's RAM.
 
my 6970s have 2gb of ram each chocked at 1450MHz, the CHVF-Z is almost a year old, and a new motherboard will most likely be necessary for steamroller, My friend and tech from ASUS said that the 990fx successor is coming in Q4 2013.
 


Haha just imagine spending $1600+ on 2 EVGA GTX 780 Hydro's two weeks before they drop the price $100 each. I was kinda pissed but hey that's business.
 


Thats what I am running right now, I plan on pawning them off before their price goes much lower than $150 each.
 

notebook apus did worse than others because tablets hit overall laptop sales. additionally, less people fell for new(!) richland apus. amd's laptop software support is quite underwhelming.

no specific mention of desktop cpus. could easily be mostly apus mixed with small number of 4-6 core fx. from the reduced a.s.p. i assume it was the desktop apus. i base this upon the recent news that amd's global gpu share is rising - that is driven mostly by igpus.

gpu growth seems that way because amd lumped their semi-custom revenue with gfx revenue.


huh :). they're totally gonna dodge cpu-related questions.
 
I hope there is a 1090FX chipset. I expect AMD to be doing something big. I mean, They're going to get crushed if they don't release anything. By crushed, I mean, Intel fanboys are going to raid the forum and spread false information and Intel is going to not release a 8 core Haswell-E chip.

I don't exactly know what to say, except that, I told you guys so! Well, if Kansasboy001 is correct.
 

afaik, amd never admitted, but there is a 1090fx chipset. since current chipset already do everything amd has to offer, there's no need for a new chipset. heck, the current chipsets are barely upgrades from older 8xx chipsets imo.

false info goes both ways. like c.a.l.f. spreading misinformation on how it's 8 core cpus will 'rule' pc gaming because consoles have 8 core cpus, how mantle will 'pwn' or 'destroy' nvidia cards and intel cpus because consoles have amd gpus and so on.

intel's is gonna release an 8 core haswell-e. their current 'big' dies have 3 variants and it can already accomodate 8 core (with HT). price is going to be prohibitively expensive as usual (lack of competition, cost, etc.).

however, it'd be a bit amusing if amd gains traction with their a57 arm cores and launches a 16 core a57 based cpu for hedt(facilitated to virtually run amd64 extension). 😀

as for intel's spreading misinformation... that's a foregone conclusion LOL.
 


Therefore, you decided to ignore your own advice, are not replying to the info about APUs presented by AMD this week, ignore the slide #13 linked above and... continue negating what you said?

You started saying was 2.2Ghz, then claimed 2.75Ghz by quoting the FCC doc. Someone explained you that 2.75GHz is the memory, the CPU is clocked at 1.6GHz and your answer was "NO", pretending that 2.75GHz was the freq. of the CPU. Instead learning you pretended to scorn him. You can now try to hide that episode, but it is not going to happen.



:rofl:
 


And because both Intel and ARM laptops are taking the laptop market

http://venturebeat.com/2013/10/15/intel-beats-earnings-estimates-with-5-revenue-gain-in-q3/

This is not strange, the main factor in mobile and servers is efficiency and there is where AMD is losing share.
 

i currently have no info if amd's share went to intel but arm certainly was not a gainer. when amd and intel count market share in pcs, they only consider x86. still, arm's share in overall laptops is near zero. tablets hurt laptop sales more significantly and amd being the smaller company, takes a bigger hit (though in terms of quantity, intel takes a bigger hit).

that last line eerily resembles someone else's..... 😗 never mind.
 

Considering the CHIVE and CHIVF and even the M4A89/PRO can run the FX 9590 easily, I am pretty sure there will be some kind of B/C. The AM3 Phenom IIs on an AM2+ socket had pretty much the same performance as the AM3 on AM3 board ones.
 


No need for a new chipset? No pcie 3.0, no native usb 3.0, no more then 6 sata channels, no support to setup a sdd as a cache. The list goes on. AMD needs a new chipset, and possibly a new socket, they need to releace a new cpu that can't be ran on 4 year old boards, They need a breakthrough.
 


Ya, but when you got both of them new for $130 total, it is a little different.
 
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