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01.07.2009., 11:26 | #302 |
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Postoji tri steppinga, odnosno dva steppinga u opticaju trenutno. Prvi su bili inžinjerski primjerci - B0 kojih praktički nije bilo u retail prodaji. Drugi su "noviji" C0, te treći, posljednji, su D0. Nema nikakvog G0 steppinga kod ovih procesora. To su bili steppinzi korišteni za označavanje pojedinih 65nm procesora prošle generacije. i7 920 C0 nosi oznaku SLBCH, dok D0 nosi oznaku SLBEJ. D0 su bolji primjerci i u pravilu se bolje clockaju, pa njih trebaš tražiti. Također, Xeoni W3520 su svi D0 primjerci, to su serverske verzije 920 procesora. |
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01.07.2009., 11:59 | #304 |
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01.07.2009., 12:34 | #306 |
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Je, to je to |
09.08.2009., 19:29 | #308 |
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11.08.2009., 01:42 | #309 |
Takozvani influenser
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22.09.2009., 15:36 | #310 |
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Mobile Core i7 could be faster than Core 2 Extreme 'Very soon Intel's Core i7 four-core parts for notebooks tagged under codename Clarksfield could should be much faster (clock-for clock) compared to their existing Core 2 Quad counterparts based on tests published today. Electronista reports that although normally clocked at just 1.73GHz, the mid-range Core i7-820QM is seen in PCPro benchmarks often coming close to, matching or outperforming the 2.53GHz Core 2 Extreme that costs significantly more than the expected $750 for the newer chip. The edge comes despite extra handicaps on the test system versus the Dell M6400 Covet used for comparison, as the Core i7 system had just half the RAM (4GB), a slower-spinning 5,400RPM hard drive and a more mainstream GeForce GT 240M graphics chip versus the workstation-grade Quadro FX 3700M in the older PC. At the same time, the 1.73GHz processor is also much more efficient and consumes roughly half of the power of the slower-still 2GHz Core 2 Quad with a full workload. The draw is still too high for thin-and-light notebooks but, at 74W, would make it more suitable for notebooks smaller than the 17-inch Dell model. Most of the speed jump is attributed to Turbo Boost, a feature present in all Core i3, i5 and i7 parts that improves the performance of certain tasks by dynamically shutting down unused cores and increasing the clock speed of the remaining cores. The i7-820QM runs as quickly as 3.06GHz in this mode. Hyperthreading also provides a benefit by supporting two tasks on each core, potentially supporting eight tasks at once on a quad-core chip. Intel could launch mobile Core i7 as early as next week with 1.6GHz and 2GHz versions joining the newly tested model. Arrandale, the dual-core variant most likely to reach much thinner and less expensive notebooks, may not arrive until late this year or early in 2010.' Izvor:guru3d |
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24.09.2009., 23:41 | #311 |
Prečupavi mod
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Nehalem goes mobile with new Core i7 processors Mobile users, rejoice. Intel has officially introduced Core i7 quad-core processors geared specifically for notebooks. The three new chips are based on Clarksfield silicon, the mobile variant of the Lynnfield design that powers desktop-bound Core i5 and i7-800 CPUs. Like Lynnfield, the new mobile Core i7s support dual-channel DDR3-1333 memory and have 16 lanes of PCI Express 2.0 connectivity right on the CPU die. They're also accompanied by a single-chip chipset, in this case the PM55 Express. Another similarity between Lynnfield and Clarksfield is the presence of Turbo Boost, which can dramatically ramp up the speed of an individual core if its brethren are sitting idle. Here, Turbo Boost can propel the Core i7-920XM's cores all the way from 2GHz to a blistering 3.2GHz. That's the same top Turbo speed as the desktop Core i5-750. Unlike the i5, though, all three mobile Core i7s have Hyper-Threading enabled. You can expect to see Core i7-powered laptops from Asus, Dell, HP, and Toshiba; Intel says all of those firms have designs shipping today. And more are to come. Smaller companies like Eurocom have already announced Clarksfield notebooks, too. We also have a Clevo unit in-house for testing. Expect a review of that system soon. Izvor: techreport
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Member of PCE 100+kg demolition squad Pozz, nezz, ojzz, jbt, owak, onak, inst, bzvz, svst, kuiš, neam, dns, nzm, oc, went, graf, laikam, oču, neču, e ovako, e sad, probo, neče, psmtr, ne beliiwam, ugl probo o5, tkđ neradi, pčkmtrnu, mslm onaak haaalo, reko dbr, stv, dali, jeli, zato jel, jer mi može neko, rispekt, thx......... ...wau, radi, zkn, pozz!?!?11 |
28.10.2009., 15:50 | #314 | |
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Intel Core i7-930 arriving Q1 2010 Citiraj:
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15.11.2009., 10:11 | #315 |
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Intel "Nehalem/Gulftown" LGA-1366 Info Thread
Bilo bi dobro da ovdje pišemo i čitamo sve vijesti vezane uz novi i9 aka Gulftown. Najave su kao izlazak do negdje 2.mjeseca iduće godine, socket ostaje 1366/X58, ali ali ali... ddr3 piše 1066mhz, dok je i7 1333mhz... to me najviše muči od svega. mišljenja oko ovoga ? Za one koji neznaju 6 jezgri, 12 threadova, 32nm proizvodni proces. Potrošnja ostaje ista 130w, cijena bi trebala biti $999. Početna frekv. bi trebala biti 3333mhz, L3 cache dobiva 12 MB, iako po forumima su slike 2.4Ghz modela OC-anog na 4.6 Ghz zračnim hlađenjem. Ali to su testni primjerci, tržište bi trebalo dočekati veće frekvencije. Testovi pokazuju da i7 965 je slabiji nekih 10-20%(ovisno o testu) u odnosu na i9 na 2.4 Ghz, što već dovoljno govori o snazi novog i9. Ali sigurno najviše budemo znali kad naši ekspertovci dobiju primjerak i onda vidim usporedne testove. |
15.11.2009., 14:21 | #318 |
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Kazu da ce samo trebat nadogradit bios za novi i9. |
15.11.2009., 14:56 | #321 |
konjpjukter
Datum registracije: Oct 2007
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andre, vince i hipro su vec preterali 6ghz naravno sa ES primercima la nek se uvrsti da imaju djusa |
15.11.2009., 18:04 | #327 | |
muimerP
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Citiraj:
Vidim vec par forumaša (koji 95% vremena provode na forumu) kako ga već imaju...i to ovi što olfo solo zarade novac, a nedobiju od staraca Samo nek štancaju, meni ce za 600kn Q6600 bit uber entuziast(ionak je vec sad "star" i "slab") edit: Daleko od toga da to nece bit mašina, ali kad mi netko kaže da je Q6600 vec star i slab, to je kao da mi netko kaze za Ferrarija F40 da je star i slab...hh
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Ishur´s Guide to Electronic Music Zadnje izmijenjeno od: Halos. 15.11.2009. u 18:17. |
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15.11.2009., 20:25 | #330 |
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