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Official Details on 28nm Radeon HD 7000 Coming Dec. 5

by - source: NordicHardware

What will you be doing come Monday, December 5th? If you are like us here at Tom's Hardware, you'll be waiting for the official details on AMD's upcoming Radeon HD 7000 to be announced.

NordicHardwareBased on information published by NordicHardware, AMD is set to officially announce details on its upcoming Radeon HD 7000 series graphic cards in London on Monday, December 5th. The Radeon HD 7000 series GPUs will be based on the 28 nanometer fabrication process, as mentioned in early October.

The cards will utilize a new GCN architecture, which is expected to be its biggest advancement in GPU architecture since Radeon HD 2000 series. Some of the questions on users' minds are: will the first release be the mobile or desktop version, and will it utilize PCI-Express Gen 3 and will it feature Rambus' XDR2 DRAM memory instead of GDDR5?

All these questions and more will (hopefully) be answered by AMD in a little less than a week in London, when the first official information will be released. Stay tuned as more details trickle out.

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stonedatheist 12/01/2011 11:08 AM
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Can't Wait! I'm hoping to get a 7950 which should absolutely slaughter my GTS 250 (~3.5x the performance) at roughly the same power consumption :) totally awesome

greghome 12/01/2011 11:09 AM
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tanjo 12/01/2011 11:20 AM
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joytech22 12/01/2011 11:31 AM
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AMD has done well with it's acquisition of ATi.
I absolutely love how AMD and Nvidia trade blows with each other. :P

I expect this to be much the same, the 6990 was amazing.
Obviously like everyone else reading this comment, I am looking forward to seeing some reviews and benchmarks/comparisons to the 6 vs the 7 series. :)

I wonder what Nvidia has as well, kinda stupid I just got my 580 and plan on getting another one within a few weeks, especially with these new cards just around the corner.. :\

dreamer77dd 12/01/2011 12:02 PM
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Where is this chip being manufactured? TSMC or GF? As I am sure they stopped using GF. Well hopefully this will be worth putting some money back into their company. Hopefully they put towards research and their debt.

i agree ATI and Nvidia going back and forth is only helping us consumers. It almost is similar to the phone industry, every month seems to be a new gpu.

Is this their first 28nm?

iinlane 12/01/2011 12:14 PM
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Yeh, it's the first 28nm GPU from both AMD and nVidia. The GPU is produced at TSMC which got the 28nm process running just recently.

De5_roy 12/01/2011 12:19 PM
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OH YEAH CANNOT WAIT!!! HD 7850 FTW!!! (caps use in intentional, i am excited for the new amd cards!)

tmk221 12/01/2011 12:27 PM
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. :
The cards will utilize a new GCN architecture, which is expected to be its biggest advancement in GPU architecture since Radeon HD 2000 series.



I hope it's not just marketing bs

theuniquegamer 12/01/2011 12:51 PM
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Is the xdr 2 vram is better than gddr5 ??
I think it will use pci-e 3.0 because the ivy bridge boards are coming with pci-e 3.0 and also it is backwards compatible with pci-e 2.0 . I can't wait to upgrade to a 7870 from my old 4650

lucky015 12/01/2011 12:53 PM
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Should be a VERY nice range of cards, Although for now I am more interested in replacing my CPU with something that isn't bottle-necking my 6850 lol

lucky015 12/01/2011 12:56 PM
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theuniquegamer :
Is the xdr 2 vram is better than gddr5 ??I think it will use pci-e 3.0 because the ivy bridge boards are coming with pci-e 3.0 and also it is backwards compatible with pci-e 2.0 . I can't wait to upgrade to a 7870 from my old 4650


Wouldn't be expecting PCI-E 3.0 too much, The performance boost is extremely marginal and the current usage is nowhere near the performance ceiling of PCI-E 2.0 with the exception of some fairly rare peaks in usage.

notsleep 12/01/2011 1:37 PM
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JohnnyLucky 12/01/2011 1:39 PM
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I wonder if the 7000 series will take advantage of the new PCI-e 3.0 standard.

sublime2k 12/01/2011 1:45 PM
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I'm excited as well. I'm planning to buy HD 6870, but I want to see the pricing of HD 7000 series when it gets released in my country. Who knows. :)

back_by_demand 12/01/2011 2:03 PM
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Benchmarks or it's nothing but column inches filler

Anonymous 12/01/2011 2:15 PM
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i hope it not just mobile gpu

De5_roy 12/01/2011 2:18 PM
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i am also excited because southern island (gcn) is amd's first original gpu architecture afaik.
haven't heard about gddr6 but heard that xdr2 is much more powerful and more power efficient than gddr5.
rambus is a massive troll ofc but if they make a performance-power-price effective ram, then why not use it.
and the new high end gpus are rumored to use 384 bit bus, means more memory bandwitdh for high res gaming with eyecandies turned up to 15!
imo amd already has the highest performing (abd the most power efficient) 256-bit bus gfx cards in the market today - the radeon hd 6970 and the dual gpu 6990. with the new 384-bit cards, they'll only get better!

digiex 12/01/2011 2:25 PM
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Hello AMD,

Can the graphics team cross train with the processor team?

They making a terrific job in the graphics design, the processor team might learn something from them.

back_by_demand 12/01/2011 2:26 PM
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de5_roy :
rambus is a massive troll ofc but if they make a performance-power-price effective ram, then why not use it


DNFTT
It's not just a saying, it's a way of life

SteelCity1981 12/01/2011 2:59 PM
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sardonicjester 12/01/2011 3:00 PM
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I'm sure any 7000 series will be out of my price range. I am just hoping it causes a ridiculous price drop for the 6000 series. :) Very much looking forward to the 7000 series benchmarks.

lostmyclan 12/01/2011 3:01 PM
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Marco925 12/01/2011 3:06 PM
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dreamer77dd :
Where is this chip being manufactured? TSMC or GF? As I am sure they stopped using GF. Well hopefully this will be worth putting some money back into their company. Hopefully they put towards research and their debt. i agree ATI and Nvidia going back and forth is only helping us consumers. It almost is similar to the phone industry, every month seems to be a new gpu. Is this their first 28nm?


TSMC according to this

lostmyclan :
my last amd card 6970. now its only nvidia



My last card was a I DONT CARE you troll

memadmax 12/01/2011 3:07 PM
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UNLEASH, THE SECRET WEAPON!

scrumworks 12/01/2011 3:37 PM
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Cool news. ATi is again first in process technology.

scrumworks 12/01/2011 3:38 PM
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americanbrian 12/01/2011 3:46 PM
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Lets hope it is not a major hardware revision in the same way as bulldozer... a disappointment.

master9716 12/01/2011 3:48 PM
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back_by_demand :
Benchmarks or it's nothing but column inches filler


Lower NM means lower power consumption wich means you dont need a huge power supply to run sli or crossfire. Even if its a small performance increase u will end up getting more from your buck than current cards.

DeadRam 12/01/2011 3:51 PM
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So Scumworks is that your way of coming out of the closet? "My last nvidia card was gayforce"

pcxperp 12/01/2011 3:53 PM
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Correct, ADM/ATI stopped using global foundries due to low yields and power leakage in their manufacturing process

dreamer77dd :
Where is this chip being manufactured? TSMC or GF? As I am sure they stopped using GF. Well hopefully this will be worth putting some money back into their company. Hopefully they put towards research and their debt. i agree ATI and Nvidia going back and forth is only helping us consumers. It almost is similar to the phone industry, every month seems to be a new gpu. Is this their first 28nm?


shin0bi272 12/01/2011 4:26 PM
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de5_roy :
i am also excited because southern island (gcn) is amd's first original gpu architecture afaik.



according to the wiki its not actually much of a change from the 6xxx series.


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