Intel Skylake / Kaby Lake

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Mar 10, 2006
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Not on desktops, of course. But at the price they get for mobile quads, they certainly could afford to make it standard across the board. I was not aware that Coffee Lake U will be 4+3e. Does anyone really know for sure though, and will it be a mainstream part or simply for high end 1500 dollar ultrabooks/surface tablets?

In any case, this still illustrates, IMO, the way Intel is shooting themselves in the foot with market segmentation. Why not make edram standard on mobile 45w quads as well, which could much better utilize it with their higher TDP, than on a U chip that probably will be highly thermally limited anyway in any application that utilizes heavily the cpu and gpu at the same time? An 800 dollar 45 watt quad core laptop with iris pro would be a very nice overall performance, light gaming system.

How are they shooting them selves in the foot with market segmentation? Their PC biz continues to rake in obscene amounts of cash even as the PC market struggles in no small part due to market segmentation.

If you're gonna put a big GPU and an eDRAM cache on a processor you really should sell it to customers willing to pay. Don't just give it away.
 
Aug 11, 2008
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How are they shooting them selves in the foot with market segmentation? Their PC biz continues to rake in obscene amounts of cash even as the PC market struggles in no small part due to market segmentation.

If you're gonna put a big GPU and an eDRAM cache on a processor you really should sell it to customers willing to pay. Don't just give it away.

Shintai, is that you??? Heaven forbid intel should actually give the customer more value when they dont have to. In any case, from a business standpoint, yes, I see your point, at least in the short term. But long term, especially if AMD makes a strong comeback with zen, and in a flat/declining market, I think segmenting to the nth degree to wring every possible dollar from the consumer will eventually come back to bite you. I mean, would it really kill them to try to give consumers a bit extra, at least in a mid-end laptop or above, to drive customer good will and slow the rate of sales decline?
 
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jpiniero

Lifer
Oct 1, 2010
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On that Skylake E5 2699 v5 ES, I should point out that the v4 model is 22 cores at 140 W. Maybe it's a typo since you would have to think that the TDP would have to be much higher if it's 32 cores at 2.1 Ghz.
 

lolfail9001

Golden Member
Sep 9, 2016
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Shintai, is that you??? Heaven forbid intel should actually give the customer more value when they dont have to. In any case, from a business standpoint, yes, I see your point, at least in the short term. But long term, especially if AMD makes a strong comeback with zen, and in a flat/declining market, I think segmenting to the nth degree to wring every possible dollar from the consumer will eventually come back to bite you. I mean, would it really kill them to try to give consumers a bit extra, at least in a mid-end laptop or above, to drive customer good will and slow the rate of sales decline?
There is another factor you fail to consider: Iris Pro simply flopped. Intel may give consumers extra, but for OEM it's way more profitable to get a cheaper eDRAM-less chip, slap a cheap ass dGPU and call it a day.
 
Reactions: Arachnotronic
Mar 10, 2006
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On that Skylake E5 2699 v5 ES, I should point out that the v4 model is 22 cores at 140 W. Maybe it's a typo since you would have to think that the TDP would have to be much higher if it's 32 cores at 2.1 Ghz.

Leaks point to 205W TDP parts.
 

witeken

Diamond Member
Dec 25, 2013
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I just realized AnandTech hasn't done a Xeon Phi review .

They also still need to do a P100 one.
 

jpiniero

Lifer
Oct 1, 2010
14,842
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Leaks point to 205W TDP parts.

Correct but I would have to assume that Intel is using the vX branding to make it easy to upgrade from one version to the next. Going from 145 W to 205 kind of kills that. So it wouldn't make sense to use 2699 v5 for a 205 W part when the 2699 v4 part is 145.
 

cbn

Lifer
Mar 27, 2009
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Yea, but again though, I dont think consumer who buys a prebuilt and doesnt want to change the PSU is going to want to or be comfortable with cloning the hard drive and installing a SSD.

Well, if buying new they might also just do a clean install of the OS on the SSD. This simply to get rid of the bloat ware.
 

CHADBOGA

Platinum Member
Mar 31, 2009
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Wouldn't be surprised if Intel's 2018 desktop lineup looked like this:

Core i7 = 6C/12T
Core i5 = 4C/8T
Core i3 = 4C/4T

Pentium/Celeron = 4C/4T, GeminiLake based.
Okay, I can kind of see how this could work, it will be interesting to see what they do on clockspeed and features to distinguish between the i3 & i5 line.
 
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Okay, I can kind of see how this could work, it will be interesting to see what they do on clockspeed and features to distinguish between the i3 & i5 line.

Yeah. I mean, realistically since most SKUs are locked differentiating on clocks is a pretty easy lever.

Anyway, I suspect Intel is going with "moar coars" in part because mobile phone SoCs are coming close to the multithreaded performance levels of their dual-core Core processors. If a modern desktop PC can't handily outperform a phone in MT and ST, then you've got a serious problem.
 

IntelUser2000

Elite Member
Oct 14, 2003
8,686
3,785
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But long term, especially if AMD makes a strong comeback with zen, and in a flat/declining market, I think segmenting to the nth degree to wring every possible dollar from the consumer will eventually come back to bite you.

I don't think that's as viable as during the heydays of semiconductor development. Things are more expensive and difficult than ever.

I think even in computers it'll turn out to be like the rest of mature industries where the advantages are like splitting hairs. People will choose new devices based on their needs, convenience, and also when it just gets too old. The market will probably stabilize at that point with new sales being entirely due to replacement ones. Discrete graphics will be just as healthy and alive as today because it offers unmatched performance. iGPUs, rather than scaling further and further up, integration expenses make it not viable above a certain point putting a clear boundary between it and discrete graphics.
 

witeken

Diamond Member
Dec 25, 2013
3,899
193
106
Wouldn't be surprised if Intel's 2018 desktop lineup looked like this:

Core i7 = 6C/12T
Core i5 = 4C/8T
Core i3 = 4C/4T

Pentium/Celeron = 4C/4T, GeminiLake based.
Ah, good old competition.

Core i5 would (still) be good value proposition with OC.
 

krumme

Diamond Member
Oct 9, 2009
5,956
1,595
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Ah, good old competition.

Core i5 would (still) be good value proposition with OC.
Whatever they do the point is they can respond to zen in even a handfull of months if they wanted to. Labelling their portfolio and setting price so it gives a perfect response. Using the same dies.
I am not so sure they actually have to do something as radical as i3 4c. Zen is bound to be lower performant but also quite small. 4c8t in 80mm2 is possible. But when an high freq i3 can beat it soundly in st and is adequately small using a big costly 4c die to fight zen is not attractive nor needed if price is right.
It also depends if Intel gets some serious mobile wins that take up capacity. But anyway they can play the cards fast and precise. Talk about perfect maneuverability and control.
 

Ansau

Member
Oct 15, 2015
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20
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So there's no distinguishable benefit other than optane.

That's good to know, I'll stick with my z170 given I'm not bothered about optane or using more than one graphics card.

And 24 lanes instead of 20. Z270 would be able to do m.2 ssd RAID without sacrificing gpu pcie lanes.
 
Mar 10, 2006
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Whatever they do the point is they can respond to zen in even a handfull of months if they wanted to. Labelling their portfolio and setting price so it gives a perfect response. Using the same dies.
I am not so sure they actually have to do something as radical as i3 4c. Zen is bound to be lower performant but also quite small. 4c8t in 80mm2 is possible. But when an high freq i3 can beat it soundly in st and is adequately small using a big costly 4c die to fight zen is not attractive nor needed if price is right.
It also depends if Intel gets some serious mobile wins that take up capacity. But anyway they can play the cards fast and precise. Talk about perfect maneuverability and control.

4C/8T Zen will almost certainly be a disabled 8C/16T Zeppelin die. The 126mm^2 quad Coffee Lake die will not have trouble on the cost side of things.
 
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krumme

Diamond Member
Oct 9, 2009
5,956
1,595
136
4C/8T Zen will almost certainly be a disabled 8C/16T Zeppelin die. The 126mm^2 quad Coffee Lake die will not have trouble on the cost side of things.
Ok If thats the case then the numbers of 4c zen will be next to nothing if any at all so then its hardly relevant to discuss it. That is if they can fuse off to get functional 6c dies instead of 8c ?
 
Mar 10, 2006
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Ok If thats the case then the numbers of 4c zen will be next to nothing if any at all so then its hardly relevant to discuss it. That is if they can fuse off to get functional 6c dies instead of 8c ?

I don't know if AMD is planning to offer 6 core dies from 8 core ones. We'll see soon enough though!
 

vissarix

Senior member
Jun 12, 2015
297
96
101
My bet is
I7 6/12
I5 6/6
I3 4/8
Pentium 4/4
Thats extremely unlikely, intel would never do that unless amd becomes extremely competitive with zen...they just launched a pentium with 2c4t...not a single chance on earth they will make it a 4c by 2018
 
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