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Monopolies are not illegal in the US. Anti-competitive behavior is. The two are by no means the same thing.
| Quote : antitrust laws make it unlawful to maintain or attempt to create a monopoly |
I guess i should have put in one more word
god knows how i feel the need to be accepted by you
http://www.usdoj.gov/atr/contact/newcase.htm
The Sherman Act also makes it a crime to monopolize any part of interstate commerce. An unlawful monopoly exists when only one firm controls the market for a product or service, and it has obtained that market power, not because its product or service is superior to others, but by suppressing competition with anticompetitive conduct.
The Act, however, is not violated simply when one firm's vigorous competition and lower prices take sales from its less efficient competitors; in that case, competition is working properly.
http://www.ftc.gov/bc/compguide/xintro.htm
To ensure consumer choice, the antitrust laws set two basic requirements: companies cannot agree to limit competition in ways that hurt consumers; and a single company cannot monopolize or try to monopolize an industry through unfair practices.
http://en.wikipedia.org/wiki/Monopolization
Under long-established precedent, the offense of monopolization under Section 2 has two elements. First, that the defendant possesses monopoly power in a properly-defined market and second that the defendant obtained or maintained that power through conduct deemed unlawfully exclusionary. The mere fact that conduct disadvantages rivals does not, without more, constitute the sort of exclusionary conduct that satisfies this second element. Instead, such conduct must exclude rivals on some basis other than efficiency.
Being a monopoly is not illegal in the US Vern. Only monopolization via unfair business practices.
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You could proofread the article or even send it to Tanker for proofing. I am sure you could do as well as what we see for articles here.
| Quote : By NAMBLA i'm referring to the joke association of that acronym with any lobbyist group.
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You are so avant-garde and politically incorrect. I'm not going to take the time to explain it to you. You can present yourself to the readers of Tom's Forumz any way you want. I guess the answer to my last question is in the affirmative. No brains no headaches.
Edit: SP
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Oh, I see now. Sorry about getting peeved about it, but it's such a common misconception that US anti-trust laws make monopolies per se illegal, when in fact they don't, that I have a tendancy to pounce on it.
vern,
Periander is pretty much correct. It is not illegal to attain a monopoly in the US. It is illegal to use the power of that monopoly to maintain the monopoly or to gain market share in another market.
All of MSs legal problems have been related to them using their monopoly in the desktop OS market to gain market share in other types of software such as web browsers, music players, chat clients, and java. There was a break-up threat regarding Office and Windows, but that didn't ever happen. The issue was again, did MS use monopoly power in their OS to gain Office software dominance.
Intel isn't going to get broken up if they run AMD out of business unless break other laws to do so. They most certainly could face legal problems if they regain monopolistic market share and use their monopoly power to help their other businesses.
Personally I'd of gone with avant-garde, but I guess that could be considered mildly flattering. Your definition of politically incorrect clearly needs updating, the only thing considered incorrect in the political sense now a days is being republican. Though you wouldn't know that from watching fox news.
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Good to see someone who has a clue about it! Curious to know if you think Intel violated any laws.
Dude, I followed you up to the first sentence of your last post.
| Quote : vern,
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Good to see someone who has a clue about it! Curious to know if you think Intel violated any laws.
Intel seems to be playing close to the fire. To what extent they have crossed the line and how possible it is to pin them down in court is very murky.
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I would agree with you the feds are keeping the economy going right now just look at the M1 and M2 money supply numbers.
Again the Vista debacle is readily apparent MS really dropped the ball again like XP I would give it a year and wait for service pack 2 before you actually expect it to work.
As for AMD I don't expect to see any recovery until July and at that point Q2 results are due in. Q2 is going to be worse than Q1 with the price cuts and new Allendale processors from Intel putting additional pressure on AMD prices and volumes.
I put my recovery estimate out to Q3 mid to late qtr. I think for any extensive gains 07 was shot down by unprioritized planning dating back to 04/05.
The ball was dropped when AMD decided to scale 90nm instead of follow intels lead to 65nm in 05 dec.They should have responded with k8 am2 65nm in june 06 or there abouts but were overly confident in k8 and not giving Intel credit for closing the gap with core mobile chips in dec o5.
So as far as amazing gains are concerned 07 is shot outside of a miracle market turnaround. There are too many bad elements to consider before AMD will rebound after a stock dilution.
GFX will sell but it wont pick up until k10 is released and there after so I expect that mid Q3 will be much better depending on dilution ratios.
I should restate that I don't expect the stock slide to stop until July recovery would follow the release of Barcelona and is likely to be very short lived before Penryn nails AMD again.
I hope that AMD finds those emails lost by intel but i doubt if the intel staff will try hard enough to look for them ....immm :?
lets hope that someone can be convinced to step up to the plate and confirm what amd knows about intel and there scams, it may be there only chance.
| Quote : were looking at a slightly changed game at that point but I do have similar suspicions. Honestly I dont see penny doing that much to AMD. The current delima is in part caused by planning or lack there of.
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Penryn knocks them off the top in performance and eliminates any control they could have on prices which means the bleeding by Intel continues until theere is no more. Intel is nothing if not predatory and when Intel smells blood in the balance sheets they are going for the kill. They want to squeeze AMD as hard as possible for as long as possible and they hope long enough before they end up filling up AMD's coffers with cash from that legal problem AGAIN.
| Quote : If amd's numbers are correct penny doesnt knock anything,but intel still controls the price perf war. |
AMD's numbers are not easily quantifiable. Therefore, considering that they come from AMD, they are optimistic.
The function that is central to this whole debate is 128 bit SSE. Barcelona has a higher throughput on loads than does conroe. However, Penryn introduces SSE4. I'm going to guess that the architectures will turn out to be roughly equal, with the possibility that Penryn could be much better.
This leaves us with two more features of note. Penryn will run at above 3GHz, while Barcelona will run at 2.3GHz. This difference in clock speed is due to the fact that Penryn will be manufactured at 45nm with high-K gate dielectric and metal rather than poly gates. The main advantage Barcelona has is the integrated memory controller. It appears that Intel is starting to be bottlenecked by the northbridge, so it may be that AMD can make up some of the shortfall here.
There is a distinct possibility that Intel opens a lead on AMD that is as large as Core2's was over Athlon64. This would force AMD to clock their chips to the limit like the 6000+ and the P4s before them. AMD needs SSE4 to be unimpressive in order to remain competitive. I don't hold out much hope for that to occur.
Perhaps I am missing something here, but I don't believe SSE4 will amount to much, at least for a while. From what I understand SSE4 consists of *new* instructions. Will the apps/games/benchmarks used to test K10 and penryn actually have support for SSE4 instructions compiled in? Furthermore, isn't it mostly multimedia applications (i.e. encoders) that will benefit from SIMD type instructions?
Edit: I do however agree with you that AMDs numbers are suspect and we will have to wait and see which architecture is better.
I will admit that my understanding of SSE and SIMD instructions is not at the level one would call intimate. However, it is my understanding that they are often just functions that are a combination of multiple simpler functions that are often performed together. Further, it seems that processors are sophisticated enough now that they exert considerable control over how code is executed and can identify these combinations of simpler functions into the more complex SIMD function.
Here are some other things to consider. If it is as you say and this is handled at compilation, then it would be impossible to run new software on old hardware that doesn't support the fancy new SIMD instructions. All of those P3s running WindowsXP would be in a world of hurt. There is also the fact that AMD has their own version of SSE called 3DNow!
******************! I like amd. Intel sounds tooo.... wierd. Amd sounds like man on an everlasting source of horse steriods. but of course amd is better than tiny men on roids.
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It is my understanding that code can be optimized to take advantage of the new optimized instructions if they exist, and fall back to generic instructions for older hardware. However, I am fairly certain that you have to explicitly compile in the support for the instructions.
It would be smart for AMD to do the same as ATI and release their full line all at once. Quad, Dual, Single and maybe in 3 months we'll be crying for Intel because noones' board can run DDR3.
How much did DDR2 gain over DDR on AM2 from 939?
| Quote : How much did DDR2 gain over DDR on AM2 from 939? |
As I recall it was roughly the same as the shrink from 90nm to 65nm. I belive the term is zilch.
And here's the second damning question:
How long has it taken for us to see any major, I'd cry about not having it gain from using DDR2 over DDR on either AMD or Intel?
| Quote : And here's the second damning question:
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Major what? and you mean DDR3 over DDR2 don't you?
Major (gain)
| Quote : How long has it taken for us to see any major |
Faulty Towers FTW.
So far there have been no performance gains from AMD in process shrink or memory types which holds concern for a shift from DDR2 to DDR3. The problem could be poor design or it may be inherent in the AMD IMC which means we will see a repeat when moving to DDR3. Without comments from an AMD insider on what the problem was going to DDR2 we can only guess if they will have the same probelm going to DDR3.
Hopefully not.
Amen to that. They need to put something worthwhile out soon AMD's offerings are becoming like the Intel releases of Heatburst.
Like Eric Clapton sings,"Latley I've Been Running On Faith".
I am itching to build a new PC but i've waited thing long......plus the fact that right now i'm too busy to do my build.Maybe by the time I have time The dust will have settled.
Hey someone hand me my twinky.
Here you go.
| Quote : And here's the second damning question:
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Apparently ddr2 is better as long as it is 800. It takes and 800 ddr2 to equal a ddr 400. So it IS better as long as it is over 800. Thats just what I heard.... :x [/list]
| Quote : How much did DDR2 gain over DDR on AM2 from 939? |
Actually it lost by a small bit <.2%; their architecture relies on low latency not high bandwidth so much.
| Quote : How much did DDR2 gain over DDR on AM2 from 939? |
Actually it lost by a small bit <.2%; their architecture relies on low latency not high bandwidth so much.
Interesting --- why is this the case? Why is latency such an issue?
Due to Hammer's integrated memory controller and shorter pipelines. The benefit of this is better use of available bandwidth compared to Netburst; you don't need DDR2-1333 for top performance.
| Quote : haha u are talking out of your a$$ |
Somebody is.
The main difference between northwood a,b,and c was the mem speed.
Intel chips rely on good prefetch. This means they have the data, before it's called. It's not efficent use of bandwidth, so they need more.
BTW Jack, the reason Amd benefits from LL, is a percentages game.
System latency is low, so any change is a higher percent.
Say thier sys latency is 50, while Intel's is 100. Increasing latency by 4, is only a 4% cxhange for the Intel system, but an 8% change for the AMD system.
| Quote : haha u are talking out of your a$$ |
Somebody is.
The main difference between northwood a,b,and c was the mem speed.
Intel chips rely on good prefetch. This means they have the data, before it's called. It's not efficent use of bandwidth, so they need more.
BTW Jack, the reason Amd benefits from LL, is a percentages game.
System latency is low, so any change is a higher percent.
Say thier sys latency is 50, while Intel's is 100. Increasing latency by 4, is only a 4% cxhange for the Intel system, but an 8% change for the AMD system.
So basically its the same cos 50*8%=54 and 100*4%=104. Isnt this the same
benefit. Or am i wrong?
| Quote : haha u are talking out of your a$$ |
Somebody is.
The main difference between northwood a,b,and c was the mem speed.
Intel chips rely on good prefetch. This means they have the data, before it's called. It's not efficent use of bandwidth, so they need more.
BTW Jack, the reason Amd benefits from LL, is a percentages game.
System latency is low, so any change is a higher percent.
Say thier sys latency is 50, while Intel's is 100. Increasing latency by 4, is only a 4% cxhange for the Intel system, but an 8% change for the AMD system.
So basically its the same cos 50*8%=54 and 100*4%=104. Isnt this the same
benefit. Or am i wrong?
Yes, that's wrong.
Both add 4, but the first (50+4) is still an 8% improvement, the second(100+4) is only a 4% improvement.
minor technicality. ok got the point.
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