
Alem disso eu estava mesmo a falar neste segmento onde não é o $ k dita os "vencedores".

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Tambem eu.pedropaulo Escreveu:Em jogos, o meu interesse, este Conroe aparenta ser uma "besta". Mas estou mais interessado na descida de preço dos X2
Sim estou a citar-me a mim próprio porke éh lá os bixos são TODOS Dual-Core...Newtomic Escreveu:C2D X6800 - 2.93GHz - 1066MHz - 4MB - $999
C2D E6700 - 2.67GHz - 1066MHz - 4MB - $530
C2D E6600 - 2.4GHz - 1066MHz - 4MB - $316
C2D E6400 - 2.13GHz - 1066MHz - 2MB - $224
C2D E6300 - 1.86GHz - 1066MHz - 2MB - $183
Na minha opinião os preços são...
C2D X6800 -> muito exagerado (~2,933MHz/$)
C2D E6700 -> exagerado (~5,038MHz/$)
C2D E6600 -> razoavel (~7,595MHz/$)
C2D E6400 -> razoavel (~9,509MHz/$)
C2D E6300 -> razoavel (~10,164MHz/$)
é claro k a relação de Mhz por $ não é nada + k apenas um exercicio matematico e k estou a ignorar por completo as Caches, mas plo menos em comparação directa nos CPU's dá pra ter uma ideia, visto k os 2 1ºs CPU's estão claramente exagerados no preço, mas mesmo assim se isto são Dual-Cores ai o caso muda de figura por completo.
Vou ser sincero e apenas vou ler TODA a da AnandTech, mas vou passar os olhos por todas, já digo algo + concreto.
Newtonic, vê tambem a review da Techreport, tambem costumam ser muito boas.But make no mistake, what you see before you is not the power hungry, poor performing, non-competitive garbage (sorry guys, it's the truth) that Intel has been shoving down our throats for the greater part of the past 5 years. No, you're instead looking at the most impressive piece of silicon the world has ever seen, at the fastest desktop processor we've ever tested. What you're looking at is Conroe and today is its birthday.
É bem é sim senhor, uma versão digamos "eco" e uma outra "power" afinal pareçe k é já pró ano k iremos ter Quad-Core, ai AMD não metas o "nitro" não; k arriscas-te a ficar para trás.[b]AnandTech[/b] [size=75](Intel's Core 2 Extreme & Core 2 Duo: The Empire Strikes Back)[/size] Escreveu:In early next year Intel will also introduce the E4200, which will be a 1.60GHz part with only a 800MHz FSB, a 2MB cache and no VT support. The E4200 will remain a dual core part, as single core Core 2 processors won't debut until late next year. On the opposite end of the spectrum Intel will also introduce Kentsfield in Q1 next year, which will be a Core 2 Extreme branded quad core CPU from Intel.
Bem aki nota-se bem k um apenas ligeiro aumento de FSB tem mesmo implicações "grandes" nas performançe, tal como a diferença na cache se nota + k nos AMD lá + atraz, à pois pareçe-me k se aproxima uma "nova era" para o OverClock.[b]AnandTech[/b] [size=75](Intel's Core 2 Extreme & Core 2 Duo: The Empire Strikes Back)[/size] Escreveu:On average at 2.66GHz, the 1333MHz FSB increases performance by 2.4%, but some applications can see an even larger increase in performance. Under DivX, the performance boost was almost as high as going from a 2MB L2 to a 4MB L2. Also remember that as clock speed goes up, the dependence on a faster FSB will also go up.
Thanks to the shared L2 cache, core to core traffic is no longer benefitted by a faster FSB so the improvements we're seeing here are simply due to how data hungry the new architecture is. With its wider front end and more aggressive pre-fetchers, it's no surprise that the Core 2 processors benefit from the 1333MHz FSB. The benefit will increase even more as the first quad core desktop CPUs are introduced. The only question that remains is how long before we see CPUs and motherboards with official 1333MHz FSB support?
If Apple does indeed use a 1333MHz Woodcrest for its new line of Intel based Macs, running Windows it may be the first time that an Apple system will be faster out of the box than an equivalently configured, non-overclocked PC. There's an interesting marketing angle.
Humm neste campo a Intel apostou "forte e feio" e nota-se realmente um aumento de eficiencia brutal sim senhor[b]AnandTech[/b] [size=75](Intel's Core 2 Extreme & Core 2 Duo: The Empire Strikes Back)[/size] Escreveu:Power Consumption: Who is the king?
[b]AnandTech[/b] [size=75](Intel's Core 2 Extreme & Core 2 Duo: The Empire Strikes Back)[/size] Escreveu:Application Performance using SYSMark 2004 SE
...
Intel's Core 2 performance domination continues in the Office Productivity portion of SYSMark 2004, with the Core 2 Extreme X6800 maintaining a 42.5% performance advantage over the FX-62. This time around, even the E6300 manages to remain competitive with the FX-62. This is Intel's new $183 part offering performance equal to that of AMD's $1,000 flagship FX processor; it's going to take a lot for AMD to recover from this deficit.
Bem + 1x excelente, a Intel não só recupera o trono, como "mostra" k não está cá pra brincadeiras, um PC de +20% em AirCooling e com a voltagem por defeito e estável é muitissimo bom, e não estamos a falar num CPU de média gama, mas sim no de TOPO, o meu CPU em WC já o consegui iniciar a 2700 e fica estável, mas por causa da RAM optei por os 2650, mesmo a 2700 são 35% de OC mas temos de nos lembrar, não é AirCooling, e não é na voltagem "normal", e ainda nem seker disse a "cereja no topo" da intel k digo já a seguir; alem disso não sei se o meu CPU funcionaria a 2400MHz em stock voltage, porke em AirCooling dá, mas stock voltage duvido.[b]AnandTech[/b] [size=75](Intel's Core 2 Extreme & Core 2 Duo: The Empire Strikes Back)[/size] Escreveu:At default voltage the X6800 reached a stable 3.6GHz (13 x277). This is a 23% overclock from the stock 2.93GHz speed at stock voltage. It is also an important overclocking result, since it implies Intel could easily release a 3.46GHz or 3.6GHz Core 2 processor tomorrow if they chose to. It is clear there is no need for these faster Core 2s yet, but it does illustrate the speed range possible with the current Core 2 Duo architecture.
Comentários pra kê, basta ler e perceber k o novo "REI" do OverClock está ai, e isto só demonstra k o Conroe é tudo menos um CPU k sai "limitado", bem plo contrário.[b]AnandTech[/b] [size=75](Intel's Core 2 Extreme & Core 2 Duo: The Empire Strikes Back)[/size] Escreveu:The goal was to reach the highest possible speed that was benchmark stable. Super Pi, 3DMarks, and several game benchmarks were run to test stability. The 2.93GHz chip reached 4.0GHz on air cooling in these overclocking tests. That represents a 36% overclock on air with what will likely be the least overclockable Core 2 processor - the top line X6800.
To provide some idea of overclocking abilities with other Core 2 Duo processors, we ran quick tests with E6700 (2.67GHz), and E6600 (2.4GHz). The test E6700 reached a stable 3.4GHz at default voltage and topped out at 3.9GHz with the Tuniq Cooler. The 2.4GHz E6600 turned out to be quite an overclocker in our tests. Even though it was hard-locked at a 9 multiplier it reached an amazing 4GHz in the overclocking tests. That represents a 67% overclock.