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Téma: Novinky u AMD

  1. #106
    Starousedlík SHW Avatar uživatele flanker
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    45nm vzorky jiz u Dell!

    [url]http://www.cdr.cz/a/23632[/url]
    -------------------------------------------

    [b]in yesterday, some news expressed Dell future will continue and AMD cooperates , their center end commercial computer also will use AMD three nuclear processors. Its performance how? Actually we from present four nuclei Phenom performance also may guess correctly for 78 minute. Below is three nuclei Phenom reality machine test result, please click on the enlargement to watch.[/b]

    [url]http://www.expreview.com/news/hard/2008-02-19/1203392141d7867.html[/url]
    --------------------------------------------------------------------------------------

    novy rekord AMD overclocku na K8 x2 5000+ BE....A to sme si kdysi mysleli,ze nad 3GHz se s k8 nedostaneme :)...

    [URL=http://img206.imageshack.us/my.php?image=image3phpkl5.jpg][img]http://img206.imageshack.us/img206/4893/image3phpkl5.th.jpg[/img][/URL]

    [b]Athlon 64 and its dual-core siblings have never been able to reach higher than slightly north of 4.2GHz, no matter how cold you go. The reasons are several, but one of the main ones are the nasty cold-bugs that spawns from the manufacturing process. Some revisions aren't even capable of negative Celsius, while others can handle down to -80°C on a good day. When AMD decided to unleash the Black Edition series with the 6400+ and 5000+, AMD overclocking was reborn.

    The coldbugs were still there, but now you could find people running Athlon 64 X2 processors at +3.5GHz with air cooling. That should be fast enough for almost anyone. For long FX-57 had held the crown, but then the results with AMD's new and unlocked Athlon 64 X2 6400+ Black Edition started to come in. New ground was broken, but not by much. The record climbed from 4.2GHz to 4.22, to 4.25 and then to 4.26. Minor improvements in others words.

    On February 8 an overclocker called kris submitted a valid result of 4851MHz (15*323) with an Athlon 64 X2 5000+. This is quite an achievement and we decided to discuss the matter with CPU-ID before posting and according to them, the result seems genuine, but we will investigate it further. It's just way too good to be considered a record just yet. It's too good to be ignored as well.

    According to the submission he used Abit AN-M2HD, based on the NVIDIA GeForce 7050 chipset, to reach this frequency. The AN-M2HD is a good board for overclocking, but we've never seen results like this with it. At the same time, he did not specify an e-mail for anyone to contact him, which makes it even more fishy. But until then, here's the screenshot.[/b]
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  2. #107
    Starousedlík SHW Avatar uživatele flanker
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    nova roadmapa procesoru AMD, aktualizovana na tento rok:



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  3. #108
    Starousedlík SHW Avatar uživatele flanker
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  4. #109
    Starousedlík SHW Avatar uživatele flanker
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    Jak to bude vypadat s 4-jadry?Druhy polovina roku prinese Deneb a Propus jiz dva procesory 4-jadra na 45nm. Zajimavy bude dvoujadro s L3 cache Kuma.





    A predpokladana TDP a quartal vydani
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  5. #110
    Starousedlík SHW Avatar uživatele flanker
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    test prichazejiciho Sempron dual core 2100+

    http://www.hardspell.com/english/doc...51&pageid=2415





    cpu-z ho nerozlisi uplne spravne /4700+/, jinak l2 cache je oseknuta na polovinu od beznych Athlonu, ht je 800.







    v prumeru vychazi cca jako konkurencni Celeron dual e1200, viz cely test


    A jeste ejdna zajimavost ohledne new BIOSu a Phenomu u desky trid Gigabyte



    Jak je videt, dosahlo se pri pomerne nizkem napeti obstojneho taktu...
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  6. #111
    Starousedlík SHW Avatar uživatele flanker
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    procesor K10.5 na 45nm a 300mm wafer pod nim

    Phenom 9100e jiz vyfocen





    specifikace procesoru jsou stejne jako u klasickych Phenomu, jen je snizeno TDP a frekvence bezi
    "pouze" na 1.8GHz. Jiz v brzke dobe by se procesory mely objevit na trhu.
    Naposledy upraveno uživatelem flanker: 04-03-2008 v 23:42
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  7. #112
    Starousedlík SHW Avatar uživatele flanker
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    Patrick Moorehead, VP of Advanced Marketing at AMD, just said that there will be two clock speed increases in Phenoms. He wasn’t that specific about the speed jumps, but you can speculate that 2.4 and probably up to 2.6GHz will be the next step.

    Both of these speed jumps are expected in the next two months, and all will take place before June. He also said that Puma, a notebook platform should launch at Computex.

    Clocks higher than 2.6GHz will come in second half of 2008 with 45nm Deneb a part of the Stars 45nm core, but AMD or Kicking Pat didn’t talk about it.


    Patrick Moorehaed just showcased an MSI notebook based on Puma. It works and it is in good shape. MSI will be launching Puma-based notebooks around Computex and AMD wanted to demonstrate that the marchitecture is the way it should be.

    AMD also promises three to four times performance in graphics over the current notebook IGPs, but you should not be surprised as this platform is powered by a mobile 780G chipset.

    AMD has high hopes and what Pat didn’t mention is the fact that many notebook manufacturers will do switchable graphics, where IGP will render in battery mode while discrete graphics will kick in on the the grid.

    I guess we have been waiting for this for quite some time, at least on the graphics side, but the modified K8 Griffin doesn’t really sound like the greatest CPU for 2008.



    We just witnessed that Puma will end up working with AMD Turion Ultra 64 bit, AMD Radeon Premium graphics and WiFi.

    At least now we have some more details a of this interesting marchitecture, and as we said, it will launch around Computex, probably at Computex. Notebooks are getting more and more important and AMD knows it.

    The company claims over 100 design wins and this sounds like a possible success story for AMD. AMD didn't do well in the notebook market, apart from the entry level, and we are sure that Puma has a chance to continue this success. Fighting Centrino is a tough task.



    Our very well informed sources have confirmed that Deneb's core, Phenom / Opteron at 45nm with 6MB of L3 cache, can go over 3GHz. This is probably something that might save the day for AMD.


    We had a chance to see the Phenom B3, and some limited samples are out there. AMD has showed it to its special customers and we had a chance to picture one of them.




    Jedna se o informace dle webdeniku fudzilla www.fudzilla.com , takze je to takove vselijake ...
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  8. #113
    Starousedlík SHW Avatar uživatele flanker
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    Nový Athlon X2 4850e: dvě jádra, 2,5 GHz a TDP jen 45 W za dva tisíce

    http://www.zive.cz/Bleskovky/Novy-At...4/default.aspx
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  9. #114
    Starousedlík SHW Avatar uživatele flanker
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    Jeste se vratim ke vcerejsimu 45nm, tentokrat serverovemu Opteronu, ktery disponuje 6mb L3 cache /3x vice nez Barcelona/:





    Ma pomerne nizke napeti, pri kterem bezi.

    A neco k dvoujadrum Kuma , ty by se mely objevit ve 2 ctvrtleti tohoto roku, dle sdeleni Leslieho. Trojjadra by se mela objevit pred dvoujadry Kuma. A 45nm dvoujadra az v roce 2009.
    Naposledy upraveno uživatelem flanker: 06-03-2008 v 20:40
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  10. #115
    Starousedlík SHW Avatar uživatele flanker
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    Jednoduche a srozumitelne znaceni procesoru:

    jednojadra rady K8 budou znaceny ciselnou radou 1000

    dvoujadra rady K8 v podobe dual- core sempron 2000

    dvoujadra rady K8 typu dual-core athlon 4000

    dvoujadra rady K10 typu dual-core 6000

    trijadra rady K10 typu triple-core 8000

    a ctyrjadra jiz dobre zname, ciselna rada 9000
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  11. #116
    Banned Avatar uživatele Pavel Boček
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  12. #117
    Starousedlík SHW Avatar uživatele flanker
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    Trijadra se uz zacinaji dostavat do prodeje, objevuji se v shopech v cenicich, zatim ovsem pomerne nadsazena cena :-/

    Advanced Micro Devices on Thursday said it had begun shipments of its triple-core central processing units (CPUs) to large makers of personal computers (PCs). AMD Phenom 8000-series microprocessors will be available for end-users and small system makers at a later time.

    The world’s second largest maker of x86 processors did not reveal specifications of the chips that it is shipping to its partners. However, based on information earlier revealed by unofficial sources, AMD started to ship AMD Phenom models 8450 (2.10GHz) and 8650 (2.30GHz) with 1.5MB level-two cache and 2MB of level-three cache based on B2 stepping of the core. AMD has not confirmed the specifications of its chips.

    AMD Phenom B2 stepping processors are known for TLB-erratum, which may cause system freezes in certain rare cases and which can be fixed at the cost of about 10% of performance. AMD Phenom CPUs based on B3 stepping are erratum-free, thus, should show a little bit higher performance.

    Earlier companies like Dell and HP demonstrated interest towards triple-core AMD Phenom 8000-series and intended to install them into their systems.

    At press time AMD’s online price-list did not contain any mention of triple-core AMD Phenom 8000-series central processing units.


    http://www.xbitlabs.com/news/mainboa...er_Makers.html

    http://www.computerbase.de/news/hard...rnen_135_euro/

    http://www.overclock.co.uk/dept/AMD-Phenom_276.html


    A prvni snad realny test Tolimanu 8600, z Cebitu.




    Overclock s beta BIOSem:


    grafika poslouzila integrovana 3200




    srovnani bohuzel jen 3dmarku je vse, co bylo dle Fudzilly, pricemz procesory bezely na zakladnich frekvencich pri testovani, tzn dvoujadro 4850E na 2.5GHz, Toliman a Phenom na 2.3GHz[/img]

    http://www.fudzilla.com/index.php?op...1&limitstart=1
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  13. #118
    Starousedlík SHW Avatar uživatele flanker
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  14. #119
    Starousedlík SHW Avatar uživatele flanker
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    AMD vypousti, jak jsi vetsina z nas vsimla nove procesory revize B3 a jak to bude dal vypadat?

    shrnute specifikace prinesl computerbase:


    -ceny jsou uvedeny k 7.4.2008

    soucasne s temito CPU budou vypusteny trijadra jeste v B2 revizy x3 8400 a x3 8600, brzy budou nasledovane jiz revizi B3 a to modely X3 8450, 8650 a 8750.

    Jeste letos se v prodeji ukaze 45nm K10.5 Deneb a Propus. A to behem 4Q 2008 s tim, ze prvni prokazanejsi informace co do vykonu by se mohly objevit jiz ve tretim ctvrtleti.



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  15. #120
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    Citace Původně odesláno od flanker Zobrazit příspěvek
    Jeste letos se v prodeji ukaze 45nm K10.5 Deneb a Propus. A to behem 4Q 2008 s tim, ze prvni prokazanejsi informace co do vykonu by se mohly objevit jiz ve tretim ctvrtleti.
    No dufam, ze to tak aj bude, ale podla dnesnej situacie na trhu by som to videl na spozdenie a vidu az v prvom kvartali Q1 2009, ale drzim chlapcom palce, abysa im to podarilo
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