Nvidias kepler(gf6xx) comes in to focus.

[vlab]

po jedoj od procurelih varijanti 660ti će biti pravljen na bazi gk110 čipa a ne gk104...

 

[Rapture]

NVIDIA to Demonstrate PhysX on GK104 - February 17.

http://we.pcinlife.com/thread-1831876-1-1.html

 

[mmsandi]

Po ovome ispada da je 110 mainstream, a 104 high-end karta. Ja sam mislio da je 'other way around'. Ako bi neko bio ljubazan da mi pojasni.

 

[Rapture]

To ti je gtx580 ...

 

[mmsandi]

hahaha ..F, G ko ce sve to gledati...

 

[pixell]

Bilo je priče o numeraciji zadnjih nedelju dana. Izgleda da će najjači čip ipak nositi GK104 a mainstream GK110 oznaku.

Ako se to ispostavi kao tačno, teško da će "nVidijin naslednik GTX560 Ti biti 20% brži od HD7970 i to po ceni od 250€".

Nego, niste primetili sitna slova na ovom "slajdu"? NKG104GTX (GPU Clock 1050MHz, Memory Clock 1425MHz).

 

[Kimins]

Primetio ali gde je to u odnosu na finalne specifikacije koje ne znamo?

 

[Paradigma]

Ne znamo ali se čini da su ove nešto više, jer se spekuliše da će referentni klok biti 950/5000 (GPU/MEM).

 

[kull]

Ima jos jedan slajd uz taj od gore, ali kazu da su oba "fake" jer je tip koji ih je postovao vec izbacen sa nekih foruma zbog dokazanog laziranja.

 

[Paradigma]

Lepo je zaželeo ako ništa drugo :d

 

[Uruk]

http://www.xbitlabs.com/news/graphics/display/20120216125300_Nvidia_Kepler_Yields_Lower_Than_Expected_Chief_Executive_Officer.html

Nvidia has very high expectations for its Kepler generation of graphics processing units (GPUs). The company claims that it had signed contracts to supply mobile versions of GeForce “Kepler” chips with every single PC OEM in the world. In fact, Nvidia says Kepler is the best graphics processor ever designed by the company.

In April, AMD's rival NVIDIA will get its GeForce Kepler family of GPUs, all guns blazing. In April alone, NVIDIA is expected to launch a high-end part, the GeForce GTX 690, a performance part, the GeForce GTX 660, and mainstream part GeForce GTX 640. The three will be based on three new ASICs built on the 28 nm process, the GK110, GK104, and GK106, respectively.

 

[Ace Rimmer]

Klasika ...

“We are ramping very hard all of our 28nm products. The yield is much better than 40nm when it first came out, but it isn’t as good as we had expected in our previous projections,” said Rob Csongor, VP Investor Relations at Nvidia.

Both Rob and Jen-Hsun couldn’t stress enough that the company could achieve even greater things if only TSMC’s yields allowed it to.

Read more: http://news.techeye.net/business/nvidia-all-in-on-28nm#ixzz1mcbVe0nt

... i još

2013 looks to be strong for NVIDIA, but Q1 will still see some struggles. The ramping of 28 nm will be a thorn in the side, as NVIDIA has a per-wafer agreement with TSMC. Currently yields are poor, so the resulting cost of the wafer is high and margins are low. There also are simply not enough available wafer starts for all the companies that order from TSMC. Supply is very constrained, so NVIDIA is just not getting the chip counts that they need.

Izvor:
http://pcper.com/reviews/Editorial/NVIDIA-Reports-Q4-and-FY2012-Earnings-Tegra-3-28nm-Kepler

Ukratko, čini se da nema ništa od povoljnih grafika ove godine

 

[pixell]

^ Članak se zove "Nvidia Kepler Yields Lower Than Expected – Chief Executive Officer."

 

[Uruk]

Next up, is the GTX 650 Ti. This sits squarely in the mid-range, with a price tag of $249. Performance this time is given as being similar to a GTX 570, rather than comparing to AMD's competition. It sports the following specs:

850MHz core clock
1.75GB 5.5GHz GDDR5 Memory
448 Stream Processors
224-bit bus width

The bottom of the range card is the GTX 640, priced at $139 and meant for budget gamers. Still, the raw specs look like it will have some punch and it should play the latest games competently.



Read more: http://www.techngaming.com/home/new...cs-price-and-release-dates-r102#ixzz1mclXKBXT

 

[Rapture]

....

UPDATE: Word around the internet is that this data is fake. We're keeping an open mind about this, but do read this leak with your skeptical hat firmly on!

 

[Uruk]

poklopilo se sa onim danasnjim najavama da ce izaci u aprilu sva tri cipa... videcemo...

 

[Rapture]

^ Članak se zove "Nvidia Kepler Yields Lower Than Expected – Chief Executive Officer."

A moze da bude i samo naklpanje od nv, da bi se u neku ruku malo opravdalo kasnjenje za amd-om...

 

[Chabex]

Klasika ...


Read more: http://news.techeye.net/business/nvidia-all-in-on-28nm#ixzz1mcbVe0nt

... i još

Izvor:
http://pcper.com/reviews/Editorial/NVIDIA-Reports-Q4-and-FY2012-Earnings-Tegra-3-28nm-Kepler

Ukratko, čini se da nema ništa od povoljnih grafika ove godine

Laicko razisljanje bi bilo- aha, trose manje materijala za chipove i samim tim su chipovi mnogo manji kao nekada pa bi mogli i da budu malo jeftiniji, a po svemu sudeci postaju sve skuplji ...ocigledno je tesko savladati nize proizvodne procese i R&D kosta gomilu para, pa cene idu gore. Vrlo verovatno da se tako biti i u buduce.

 

[GoranM]

Vec vidjeno, cenim da ce cena GTX 680 biti u zoni 600-650$
http://www.techpowerup.com/reviews/Palit/GeForce8800GTX/15.html
http://www.techpowerup.com/reviews/Zotac/GeForce_GTX_280_Amp_Edition/
http://www.techpowerup.com/reviews/NVIDIA/GeForce_GTX_480_Fermi/
http://www.techpowerup.com/reviews/NVIDIA/GeForce_GTX_580/
http://www.techpowerup.com/reviews/ATI/HD_2900_XT/
http://www.techpowerup.com/reviews/ATI/Radeon_HD_5870/
http://www.techpowerup.com/reviews/HIS/Radeon_HD_6970/
http://www.techpowerup.com/reviews/AMD/HD_7970/
http://www.techpowerup.com/reviews/AMD/HD_7950/

Razumem da se ranije dogadjalo da i NVidia i ATI "zacene" malo jace ali su to nekako uvek bile "prekretnice" DX9 na DX10 ili DX10 na DX11 prelazak, nesto sto se vidi u radu, a sada... nemam reci. PA sve odlicno radi na 6970/GTX570 kartama u full detaljima, nema novog DirectX-a sta dobijamo? Umesto 50-60fps dobijamo 70-80fps. Mislim, lepo je to ali... ne na racun linearnog povecana cena jer stvarno da li nam treba to? Kome je trebalo odavno je kupio 6990 ili GTX590 i sta sad? Na koga ovi ciljaju i jedni i drugi???
OK padace cene, sve to stoji, ali da su preterali jesu i to jako, po 100-150$ i jedni i drugi.

 

[zerbah]

Dobijamo performanse u 2560x1600 i u 3D-u. Onaj koji moze da odveze kesu za 30" monitor od $1500+ ili hoce da se igra u 3D-u u 1920x1200, moze da plati i $600-700 za single kartu koja ce to lepo da gura.

A 100 dolara pre 10 godina i sada su sasvim druge pare, nazalost...

 

[GoranM]

cene iz 2009 nisu "od pre 10 godina".

 

[Rapture]

Rumor...

http://translate.google.com/transla...acht_keplers_im_april_-_amd_nochmal_im_maerz/

 

[danilo989]

Report: NVIDIA is releasing GK104 in March as GeForce GTX 670 Ti

NVIDIA GK107 Details (Rebrand:d)


Nego, sta bi sa Kepler Physx demonstracijom @ PDXLan?
http://vr-zone.com/articles/nvidia-to-demonstrate-physx-on-gk104-kepler-gpu-on-friday-/14853.html
Citao sam juce da je bila mosha.

 

[Rapture]

NVIDIA Kepler GK107 (Engineering Sample) Benchmarks

 

[Uruk]

^ rez kao 6850. Taj GK107 bi trebao biti slabiji od GK106?

 

[danilo989]

NVIDIA Kepler Power Circuitry Revealed: 300W TDP?

 

[Rapture]

http://www.forum-3dcenter.org/vbulletin/showpost.php?p=9181039&postcount=4846

 

[Rapture]

Kepler GK104 cards in production

We got word that Nvidia finally talked to its partners about its highly confidential Kepler products.

They got briefed, they got the reference design and the production of the cards is staring as we speak. It looks like most of the cards available at launch are going to look alike, with different cooling from some partners, but the non-reference partner cards will come a bit later.

Nvidia should be ready to release GK104 by April, but we are not aware of any solid date at this time. Jensen did mention that Nvidia had some lower than expected 28nm yields but also clarified that it is nothing like the transition to 40nm a few years back.

Despite some rumors that Kepler might be a good performer, AMD is still enjoying quite good sales of its 28nm products. It is getting ready to finish launching top to bottom portfolio from entry level all the way to high-end.

 

[Rapture]

Jos po koja...

We are also told that AIB partners will have enough inventory on launch day to fulfil needs of most markets. It’ll not be a soft launch like AMD Radeon HD 7970. We aren’t allowed to tell much about the upcoming graphics card from NVIDIA but what we can assure you is that next couple of months will be very interesting.

Confirmed: NVIDIA GeForce Kepler GK104 Coming In April

 

[Rapture]

GK104-Based Products Arriving March 23