merhaba Intel Core İ5 anlamı nedir

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Orijinalden alıntı: Heinrich Himmler

Intelin 2010 akıllı işlemci ailesi içinde lanse ettiği işlemciler
core i3 1156 soket fiziksel 2 sanal 4 çekirdek
core i5 1156 soket fiziksel 4 çekirdek
core i7 8xx serisi 1156 soket fiziksel 4 sanal 8 çekirdek
core i7 9xx serisi 1366 soket fiziksel 4 sanal 8 çekirdek
core i7 980x 1366 soket fiziksel 6 sanal 12 çekirdek kainattaki en baba işlemci budur.

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Orijinalden alıntı: EcZaNeT

quote: Orijinalden alıntı: Heinrich Himmler Intelin 2010 akıllı işlemci ailesi içinde lanse ettiği işlemciler core i3 1156 soket fiziksel 2 sanal 4 çekirdek core i5 1156 soket fiziksel 4 çekirdek core i7 8xx serisi 1156 soket fiziksel 4 sanal 8 çekirdek core i7 9xx serisi 1366 soket fiziksel 4 sanal 8 çekirdek core i7 980x 1366 soket fiziksel 6 sanal 12 çekirdek kainattaki en baba işlemci budur.

i5 6** bu tabire uymuyor .. i5 ama 2 fiziksel 2 sanal çekirdek..

temel olarak core 2 duo lardan farkları
* içlerinde bellek kontrolcu bulundurmaları
* fsb sistemi yerini QPI ya devretmiştir.. (AMD 5-6 yıl önceden on die bellek kontrolcu ve HyperTransport a geçmişti aynı özelliklerin farklı isimlendirilmeleri)
* Hyper Theading e geri dönüş...: coreduo lardan önce P4 lerde var olan teknoloji resurrection oldu
* core2quad lar 2 tane coreduo birleştirerek yapılıyordu.. core i5 ve i7 tabanlar gerçek 4 çekirdekli işlemcilerdir..
* oyun ve multimedia uygulamarı için yeni SSE komut setleri.

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Intel's Nehalem Processor Architecture

The Core i5 and i7 Nehalem processor series is the first multi-core design from Intel to have its cores joined in a single die rather than to join multiple cores together, potentially speeding up operations with multiple program threads by cutting back on the time spent moving data between cores.

See, Intel's original Core 2 quads are actually a pair of completely separate dual-core CPU dies glued together in a single processor package. From an engineering perspective, not very sexy.

This is the reason that inter-core communications on the older Core 2 processor series is a little intricate. Between two cores on the same die, bandwidth is massive and latency low. But if cores on separate dies need a chat, the communication path is routed off the CPU through the north bridge chip on the motherboard. Not ideal, so the new approach is definitely more elegant and efficient.

The Intel Core i7 and Core i5 (Bloomfield and now Lynnfield) processors debut with the following features:

* Four processing cores
* Support for SMT (simultaneous multi-threading), allowing up to 8 threads to be processed simultaneously
* 32 KB instruction + 32 KB data L1 cache per core
* 256 KB L2 cache per core
* Large 8 MB L3 cache shared by all 4 cores
* An integrated memory controller (IMC) supporting two or three channels of DDR3 memory
- Memory clock speeds of up to 1333 MHz
- Memory bandwidth of up to 32 GB/s
- Up to 6 memory sockets for Socket 1366 Core i7 series 900
- Up to 4 memory sockets for Socket 1156 Core i5/i7 series 700/800
* The new Intel Quick Path Interconnect
* Addition of 7 new SSE4 instructions
* Monolithic processor design (all four cores on a single die)
* Fabricated using Intel's 45nm high-k process technology