Noutăţi despre procesoarele Intel

bausto

The year of grace, 2007
Joined
Nov 17, 2004
Pai i3/i5 au fost gandite sa fie mainstream, respectiv low-end indiferent de data lansarii. Lucru care reiese din indicativul lor, 3/5 vs. 7.
 

hulubei

questionable intruder
Joined
Aug 1, 2004
Location
Ploiesti
Ai dreptate. Dar la ora actuală s-ar lupta cu cele ce sunt considerate middle cel puţin. Aşteptarea concomitentă cu doparea pieţii cu quad-core (curând chiar 8 „inimi”) vor transforma în schimb în veritabile mainstream/lowend aceste procesoare.
 

bausto

The year of grace, 2007
Joined
Nov 17, 2004
"Gulftown" is the Flagship of 32nm "Westmere" Line.
Intel is reporting at least a 22 percent performance increase clock for clock over their 45nm process, and there are still many steppings to go before they go to market. Westmere also has seven new instructions, designed for accelerating encryption and decryption algorithms. All Nahalem and Westmere based processors will use DDR3 exclusively.
Intel Replaces "Havendale" and "Auburndale" With 32nm Die Shrinks.
Intel's P1268 32nm development process is progressing better than expected. It is doing so well, in fact, that they are cancelling Havendale and Auburndale, the 45nm mainstream value versions of Nehalem. These were supposed to be the first mass produced chips with on die integrated graphics and an integrated memory controller.
[...]
With 32nm development so advanced, Intel made the decision to pull in Clarkdale and Arrandale from the middle of 2010 to Q4 of 2009. They seem confident that they will be able to ramp in time to meet demand from the critical Christmas season.
Intel Accelerating 32nm Development and Product Introductions.

Intel Aims for Efficiency With New Server Roadmap.
Intel is planning a series of Nehalem based server chips in order to further tap into this market. It will introduce a Xeon 5000 series of server chips, codenamed Nehalem-EP (Efficient Performance), supported by the Tylersburg-EP platform using Tylersberg chipsets
 

bausto

The year of grace, 2007
Joined
Nov 17, 2004
Si eu as trage sa iau o platforma de genul asta, adica ceva pe 32nm. Si "multi gigei" de DDR3 nu cred ca o sa mai coste chiar atat de mult la sfarsitul anului sau la inceputul lui 2010, mai ales ca vine si AM3 sa traga pretul in jos.
Din pacate vad ca din tabara AMD nu vine nici o varianta competitiva ca pret si ca performanta.
 

Cosmin_C

melomaniac
Joined
Jul 19, 2004
Location
Dream Theater
Da' poate nu l-ai auzit pe mail de la reprezentantul unui foarte important producator de memorii. :biggrin:
Oricum nici eu nu cred pana nu vad, asta e clar...
 

bausto

The year of grace, 2007
Joined
Nov 17, 2004
Cred ca o sa vedem si pretul DDR2 in crestere ca sa ajunga la paritatea aia :smile:. Mai ales ca deja e in urcare.
 

war4peace

Membru Senior
Joined
Dec 20, 2004
Location
Bucureşti
Da' poate nu l-ai auzit pe mail de la reprezentantul unui foarte important producator de memorii. :biggrin:
Oricum nici eu nu cred pana nu vad, asta e clar...
Nu, l-am auzit de la un importator. Tot dracul ăla e :smile:

Cred ca o sa vedem si pretul DDR2 in crestere ca sa ajunga la paritatea aia :smile:. Mai ales ca deja e in urcare.
Ei, aşa da. Mă felicit că am luat 8 GB DDR2, poate fac şi eu un ciubuc mai încolo :smile:
 

bausto

The year of grace, 2007
Joined
Nov 17, 2004
Ca tot se vorbea de DDR2, uite ca preturile se tin tari... adica sus. Chiar mai sus decat DDR3 pe alocuri.

Dar inapoi la noutati.

Intel Arrandale: 32nm for Notebooks, Core i5 540M Reviewed
Linia de procesoare mobile.
From the balanced notebook perspective, Arrandale is awesome. Battery life doesn't improve, but performance goes up tremendously. The end result is better performance for hopefully the same power consumption. If you're stuck with an aging laptop it's worth the wait. If you can wait even longer we expect to see a second rev of Arrandale silicon towards the middle of the year with better power characteristics.

If what you're after is raw, unadulterated performance, there are still faster options. We compared Arrandale with a Core 2 Duo P8700, and performance went up. If you already have something with a Core i7-720QM (or other i7 part) or a Core 2 Quad, the performance figures aren't nearly so rosy. The catch is that battery life on quad-core CPUs, frankly, stinks.
The Clarkdale Review: Intel's Core i5 661, i3 540 & i3 530
Si linia pentru desktop.
For a HTPC there's simply none better than these new Clarkies. The on-package GPU keeps power consumption nice and low, enabling some pretty cool mini-ITX designs that we'll see this year. Then there's the feature holy-grail: Dolby TrueHD and DTS HD-MA bitstreaming over HDMI. If you're serious about building an HTPC in 2010, you'll want one of Intel's new Core i3s or i5s.
[...]
To conclude I can only go back to my only real complaints about Clarkdale. The off-die, on-package memory controller hampers performance. We've taken a step back in terms of memory latency
[...]
The other issue is that its pricing at the high end just doesn't make any sense. There isn't a single Core i5 I'd recommend, but the i3s are spot-on.
Sunt zeci de alte review-uri pe net despre ele dar cele de la Anand mi se par cele mai reusite si cam singurele pe care mi-as pierde timpul citindu-le.
 

miahi

Wizzard
Sugar daddy
Joined
Aug 1, 2004
Location
Unreal Estate, Ankh-Morpork, Discworld
La memorii din câte am citit e posibil să crească preţurile, pentru că a dat criza în producători şi închid din fabrici.

Cât despre procesoare, se pare că n-am făcut foarte rău că n-am aşteptat noua generaţie, astea noi suferă de "efectul celeron" (mai puţin cache, degeaba frecvenţă - iar cu controllerele alea de memorie... nasol).
 

hulubei

questionable intruder
Joined
Aug 1, 2004
Location
Ploiesti
Si eu am inteles ca se asteapta o marire a preturilor, tot ceva cu stocurile legat. Nu m-a interesat si de ce, deci e posibil sa fie aceeasi idee cu inchiderile de fabrici.
 

bausto

The year of grace, 2007
Joined
Nov 17, 2004
A mai fost asa cand au dat cutremurele in ei. Doar ca atunci era ceva temporar ori inchiderea unei fabrici nu prea e.
 

Edis0n

addiction syndrome
Joined
Aug 2, 2004
Location
Menlo Park
Sa nu uitam ca i5-urile noi au 2 nuclee plus 2 HT, pana cand alea "vechi" au 4 nuclee de la mama lor.
Mi se pare mie sau pasul asta inainte e un pas inapoi ambalat frumos de cei de la marketing?
 
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