Intel Nehalem procesorji

Brez da bom zdaj tukaj nekaj nakladal bom nalimal par slikic pa podal link:

Levo je novi Nehalem desno pa E8500.

In seveda ne smejo še manjkati prvi benchmarki kateri seveda še niso na max performance Nehalemov

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No naj še izpostavim dejstvo da če ta nehalem naviješ za 20% si v bistvu na nivoju Skulltrail.

Skulltrail:
http://en.wikipedia.org/wiki/Intel_SkullTrail

Konec koncev je že zdaj Nehalem 20-30% hitrejši od Penryn procesorjev (vsi procesorji z 45nm tehnologijo), ampak poraba je pa samo 10% zvišala.

Full reviev:
http://www.anandtech.com/cpuchipsets/in … 26&p=1

Update 6.6.2008

Update Intel Nehalem to allow overclocking, some processors will even encourage it. Začetni procesor bo stal tam nekje 316$.

Full reveiw
http://www.tgdaily.com/content/view/37824/135/

Update 7.7.2008

No more FSB. Those who are accustomed to overclocking their motherboards using the FSB, will have to start over and learn the new system. Similar to AMD’s HyperTransport, the QuickPath architecture will feature an integrated memory controller on the CPU and provide direct links between the CPU and system memory.

Because of QuickPath however, we’re able to realize far better performance with wide bandwidth and very low latency. According to Intel, Nehalem will initially come with a 20-bit wide 25.6 GB/sec. QuickPath link, which gives a theoretical 2x performance increase in bandwidth over the 1600MHz FSB currently available on the X48 platform.

Memory support will come in the form of DDR3 with support for 800MHz, 1066MHz and 1333MHz frequencies initially . Total bandwidth will be 32GB/sec. with support for up to 24GB of total system memory initially .

Speaking to other board manufacturers, X58 motherboards are about half-way through testing and validation and by the middle of this month, new revisions may be coming.

Toliko za zdaj

Source:
http://www.tomshardware.com/news/intel- … ,5829.html

Update 8.8.2008

Novi Nehalemi bodo nosili ime Intel Core i7.

The world’s largest maker of x86 microprocessors also reiterated that its high-end Nehalem microprocessors will have from 2 to 8 cores, triple-channel DDR3 memory controller (with up to 1333MHz clock-speed supported initially), will use Quick Path Interconnect (QPI) bus and will support multi-threading technology similar with Intel HyperTransport that was first unveiled back in 2002 as well as SSE4.2 instructions.

Full review:
http://www.xbitlabs.com/news/cpu/displa … Chips.html

Update 20.8.2008

Nehalem is about improving HPC, Database and virtualization performance, much less about gaming performance. Maybe this will change once games get some heavy physics threads, but not right away.

Full review:
http://www.anandtech.com/weblog/showpost.aspx?i=480

Update

Intel’s upcoming Core i7 processors will feature a turbo mode, as announced on Day 1 of IDF. Leaked information also indicates that production CPUs will selfhttp://en.wikipedia.org/wiki/Will_Self  overclock by up to two speed bins — for example jumping from 3 GHz to 3.2 GHz or even 3.4 GHz.

Full review:
http://www.tomshardware.com/news/Turbo- … ,6193.html

Update 21.8.2008

The mass market will not be seeing Nehalem processors for at least nine months.

Full article:
http://www.tomshardware.com/news/IDFFal … ,6207.html

Update 6.10.2008

More bad news:

Performance DDR3 memory that requires a voltage higher than 1.65V may permanently damage Core i7 CPUs.
Article: http://www.tomshardware.com/news/Nehale … ,6446.html

Update 7.10.2008

Bodoči lastniki Core i7 začnite pospešeno šparati denar , saj so te dni objavili cene za X58 plate in je trenutno najcenejša plata 227€

Full article
http://www.tomshardware.com/news/X58-Pr … ,6453.html

Update 3.11.2008

In depth analysis of the upcoming Core i7.
Review: http://www.tomshardware.com/reviews/Int … ,2057.html

No kot se je izkazalo je zaradi pomankanja konkurence Intel omejil strastne overclockerje

Update 29.5.2009

Intel se je odločil da bo malce spremenil Core i7 ponudbo in sicer z Core i7 950 in Core i7 975. Ta dva CPUja bi naj zamenjala Core i7 940 in Core i7 965. Cene bi se naj gibale za 975 cca med $1,100 in $1,129 za 950 pa med $649. V USA bi naj prišli na trg 31. maja.

Link:
http://www.slashgear.com/intel-core-i7- … r-2845001/

1. septembra bi naj tudi prišli na tržišče prvi core i5 CPUji in obenem tudi matične plošče z P55 chipsetom. Cena teh plat bi naj bila podobna kot so sedaj za malo boljše P45.

Link:
http://www.bit-tech.net/news/hardware/2 … n-1st-se/1