Official Improvements of Piledriver Cores.

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ShintaiDK

Lifer
Apr 22, 2012
20,378
145
106
I think you meant to say that Trinity is a dual-module. Not dual-core. AMD marketing will likely call it a quad-core. Much like BD is an octo-core.

Of course, we can debate modules versus cores endlessly on this forum.

MS already took its stand on that. Bulldozer is a quadcore with 8 threads in Win7hotfixed and Win8

AMDs marketing department got zero credibility. It kinda went terrible wrong from the Phenom is 40-50% faster than Core 2 and up till today with Bulldozer.
 
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Ventanni

Golden Member
Jul 25, 2011
1,432
142
106
I think Rory is smart, and will do the company extremely well in the long run, but I don't believe for one bit that AMD isn't vigorously competing with Intel on the CPU design front at least internally. At the end of the day, they still have to design a CPU that's reasonably competitive with Intel. Although Intel has a long ways to go to catch up to AMD on the GPU front, they have mighty deep pockets, and given their track record in GPU design over the last 3 years, seem to have quite the focus as well.

I think in the next few years you might begin to see AMD's competitive advantage in the iGPU market begin to shrink as Intel improves on their design. Although Haswell is still a ways away, Excavator is going to have to be quite good in order to compete.
 

Ajay

Lifer
Jan 8, 2001
16,094
8,109
136
Maybe that roadmap was created before they decided to pull out of the highend market?

Must be, unless AMD is only making server variants of 'steamroller', which is possible since they cut employment 10% across the board. Once Vishera is done, everyone will be on the (22/20nm) shrink I suppose.
 
Feb 19, 2009
10,457
10
76
Nice, I don't always game at low res, low quality, but when I do, I use AMD. :thumbsup:

You DO realize that casual low res, low quality gamers form the bulk of all gamers don't you?

APU is all about the mobile space and the casual gamer. Llano is simply awesome already for these markets, Trinity just takes it a step up. I'm waiting for it to see if it can handle high res 1080p but low quality gaming.. then I will build a mITX rig for the missus.
 

Olikan

Platinum Member
Sep 23, 2011
2,023
275
126


Note, performance/watt.

note that this is an estimation, piledriver core probably didn't even existed when this slide was made...

now, this slide is new...(but imo, very high score for gpu)
 

blackened23

Diamond Member
Jul 26, 2011
8,548
2
0
You DO realize that casual low res, low quality gamers form the bulk of all gamers don't you?

APU is all about the mobile space and the casual gamer. Llano is simply awesome already for these markets, Trinity just takes it a step up. I'm waiting for it to see if it can handle high res 1080p but low quality gaming.. then I will build a mITX rig for the missus.

Haven't you heard, people on laptops are using eyefinity. Triple monitor gaming from their ultrabooks.
 

ctsoth

Member
Feb 6, 2011
148
0
0
Errr, seems like when people are talking about gaming pcs a certain set of games are the only considered.

With my llano rig (a8-3870k 3.5ghz, 850mhz gpu) I play the following games with no issues whatsoever, at 1080p, mid to high settings.

Eve-Online
World of Tanks
Dota 2
Diablo 3
Skyrim
Warhammer 40k Space Marine (awful game, but fun, does not support 1080p)

On top of that, my system consumes < 200ish watts at full load.

Trinity is going to bee a very good product.
 

LOL_Wut_Axel

Diamond Member
Mar 26, 2011
4,310
8
81
And I always thought that the 8xx series Phenom IIs had 2MB less L3 cache than the full fledged 9xx CPUs

No, Kentsfield is not better than Phenom II - any time, any place (except in extremelly rare cases).

Yet the evidence is right in your face and you don't admit it.

http://media.bestofmicro.com/J/0/298764/original/itunes.png
http://media.bestofmicro.com/I/M/298750/original/lame.png
http://media.bestofmicro.com/I/L/298749/original/handbrake.png
http://media.bestofmicro.com/I/N/298751/original/mainconcept.png
http://media.bestofmicro.com/I/G/298744/original/7-zip.png
http://media.bestofmicro.com/I/Y/298762/original/winrar.png
http://media.bestofmicro.com/I/Z/298763/original/winzip.png
http://media.bestofmicro.com/I/H/298745/original/abbyy.png
http://media.bestofmicro.com/I/P/298753/original/pdf.png
http://media.bestofmicro.com/I/C/298740/original/3d_studio.png
http://media.bestofmicro.com/I/I/298746/original/after_effects.png
http://media.bestofmicro.com/I/Q/298754/original/photoshop.png
http://media.bestofmicro.com/I/R/298755/original/premiere.png
http://media.bestofmicro.com/I/J/298747/original/blender.png

Conclusion of all those:


This may caused bruised e-peens, but the reality is that AMD at the very best can only match Intel's CPU architecture from 6 years ago. That alone should tell you how... intelligent... their CPU engineers are in comparison to Intel's. When it comes to desktop, AMD CPUs suck in comparison to Intel, at least for the time being.
 
Feb 19, 2009
10,457
10
76
Errr, seems like when people are talking about gaming pcs a certain set of games are the only considered.

With my llano rig (a8-3870k 3.5ghz, 850mhz gpu) I play the following games with no issues whatsoever, at 1080p, mid to high settings.

Eve-Online
World of Tanks
Dota 2
Diablo 3
Skyrim
Warhammer 40k Space Marine (awful game, but fun, does not support 1080p)

On top of that, my system consumes < 200ish watts at full load.

Trinity is going to bee a very good product.

Nice, I didnt see any benches for Diablo 3 yet on Llano.. that's exactly what I want a second rig for the Missus for so she can team up for D3. Trinity is +50% GPU power from the looks of things, should be pretty damn fast for a light-gamer.
 

Chiropteran

Diamond Member
Nov 14, 2003
9,811
110
106
This may caused bruised e-peens, but the reality is that AMD at the very best can only match Intel's CPU architecture from 6 years ago.

The reality is that measuring single core performance on a 4/8 core CPU is a rather skewed way to look at it.
 

Rvenger

Elite Member <br> Super Moderator <br> Video Cards
Apr 6, 2004
6,283
5
81
The reality is that measuring single core performance on a 4/8 core CPU is a rather skewed way to look at it.


Plus Phenom II's multithreaded performance was better than 65nm Core 2 Quad. AMD always had good multithreaded performance. AMD single threaded performance was a goner since the original Socket AM2 days.
 
Aug 11, 2008
10,451
642
126
The reality is that measuring single core performance on a 4/8 core CPU is a rather skewed way to look at it.

Why? Would you prefer a quad core with IPC of X or of 1.5x? Seems to me faster IPC would give both better single threaded performance and better multi-core performance when using the same number of cores.
 

Rvenger

Elite Member <br> Super Moderator <br> Video Cards
Apr 6, 2004
6,283
5
81
Why? Would you prefer a quad core with IPC of X or of 1.5x? Seems to me faster IPC would give both better single threaded performance and better multi-core performance when using the same number of cores.


AMD cores had bigger pipelines to allow for better multithreaded performance. Kind of look at it as using thicker guage wire for electricity to travel through.
 
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LOL_Wut_Axel

Diamond Member
Mar 26, 2011
4,310
8
81
Plus Phenom II's multithreaded performance was better than 65nm Core 2 Quad. AMD always had good multithreaded performance. AMD single threaded performance was a goner since the original Socket AM2 days.

Yeah, it was magically better... even though they both had 4C/4T.

This isn't Bulldozer we're talking about. Back some years ago, all AMD and Intel had to work with was four cores and no SMT or CMT.
 

LOL_Wut_Axel

Diamond Member
Mar 26, 2011
4,310
8
81
AMD cores had bigger pipelines to allow for better multithreaded performance.

Kind of look at it as using thicker guage wire for electricity to travel through.

My suspicious that you don't know about this topic are growing ever so slightly bigger. Do you even know what a CPU pipeline is?
 
Aug 11, 2008
10,451
642
126
Nice, I didnt see any benches for Diablo 3 yet on Llano.. that's exactly what I want a second rig for the Missus for so she can team up for D3. Trinity is +50% GPU power from the looks of things, should be pretty damn fast for a light-gamer.

Well, if you look at that slide closely, it qualifies both the CPU and GPU improvements with the "up to" qualifier. So it comes down to whether they can meet those claims at all, and further if it holds true in a variety of workloads and not just in some cherry picked benchmark.
For instance, the next gen GPU is supposed to be very efficient in DX11, so we might see bigger improvements in DX11 games, while titles with only DX9 or 10 could show less.

I will admit though, that if they can in fact increase the GPU performance close to 50% in most titles, it will be very attractive, as long as the CPU does not become the bottleneck.
 

Rvenger

Elite Member <br> Super Moderator <br> Video Cards
Apr 6, 2004
6,283
5
81
My suspicious that you don't know about this topic are growing ever so slightly bigger. Do you even know what a CPU pipeline is?


Dude, I am not going to get specific this time at night. I am not at work so I am not going to think on a high level right now since I already had a few drinks. The cores are bigger which allows for more data to travel through. Pipelines are usually referred more to cache. I am not talking about bulldozer either, I am talking about a CPU from 2008.
 

RadiclDreamer

Diamond Member
Aug 8, 2004
8,622
40
91
Quite crazy looking at that, more than half the die space is the GPU.

Finally, an iGPU that can handle 1080p gaming?? Would be awesome for a light-gamer setup.

Also, with Intel's failIvB they are really letting AMD play catch up.

How can you seriously call Ivy a failure?
 

LOL_Wut_Axel

Diamond Member
Mar 26, 2011
4,310
8
81
Dude, I am not going to get specific this time at night. I am not at work so I am not going to think on a high level right now since I already had a few drinks. The cores are bigger which allows for more data to travel through. Pipelines are usually referred more to cache. I am not talking about bulldozer either, I am talking about a CPU from 2008.

LOL... LOL.

Yep, my suspicious were confirmed. But hey, not everyone knows the very specifics of CPU architecture, so I won't give you too much of a hard time for it, especially if you're out drinking. Have fun!
 

Rvenger

Elite Member <br> Super Moderator <br> Video Cards
Apr 6, 2004
6,283
5
81
LOL... LOL.

Yep, my suspicious were confirmed. But hey, not everyone knows the very specifics of CPU architecture, so I won't give you too much of a hard time for it, especially if you're out drinking. Have fun!


I will probably be scratching my head on this in the morning. I am not an engineer and I don't plan on being one because CPU architecture has always been my weak point of knowledge. I tried at least. D:


I am naturally a software guy, thats what I went to school for.
 
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