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Topic: P4


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In the News (Fri 25 Dec 09)

  
  Pentium 4 - Wikipedia, the free encyclopedia
The 2.0 GHz was the first P4 to provide a serious challenge to the rival Athlon Thunderbird, which until then had been unquestionably the fastest x86 CPU on the market.
A 2.4 GHz P4 was released in April 2002, a 2.53 GHz part in May (at which point the bus speed was increased from the original 400 MHz to 533 MHz), 2.6 and 2.8 GHz parts in August, and a 3.06 GHz Pentium 4 arrived in November.
Careers were then built on the concept of higher clock speeds, and the termination of the P4 project when it finally came, had consequences for many members of the management team at the well-funded desktop division.
en.wikipedia.org /wiki/Pentium_4   (3782 words)

  
 Review: Intel Pentium 4 CPU
The CPU was a 1.5 gigahertz (GHz) P4, the flagship processor at launch time (there's a 1.4GHz version as well at the moment, and apparently slower as well as faster P4s will be coming in the next few months).
The P4 was smashed by the much slower clocked Athlon in the distributed.net RC5 benchmark, and lost to it by a smaller but still humiliating margin for OGR cracking.
P4 performance may be significantly more impressive once it's been out for a while, and more software that's optimised to the P4's new architecture is out.
www.dansdata.com /p4.htm   (5748 words)

  
 Новости - BSD - AMD64 против Intel P4.
Re: Re: Re: Re: AMD64 против Intel P4.
Re: Re: Re: Re: Re: AMD64 против Intel P4.
Re: Re: Re: Re: Re: Re: AMD64 против Intel P4.
www.linux.org.ru /view-message.jsp?msgid=509848&page=1   (179 words)

  
 HUCardDirect - DSS P4 Access Card   (Site not responding. Last check: 2007-11-06)
All DTV customers with active, legitimate accounts in 2003 were sent a P4 card, but in mid-switch, DTV upgraded to the P5 card instead and decided to eliminate the P4 card entirely.
All P4 cards are virgins (since no programming is available for P4 cards, there is no such thing yet as a previously-programmed card) and will receive channel 100 when inserted in your receiver.
P4 cards are backwards compatible and will work on all generations of receivers, no matter how old they are.
www.hucarddirect.com /products/p4card.htm   (197 words)

  
 P4::C4
When passed a filename on any p4 command, c4 makes the filename absolute, with all symlinks reduced, and chdir's if possible to the first such filename.
Enhancements on P4 C4 allows a default user, for read-only users that do not need to do submissions.
The P4::Getopt package allows you to parse any "p4" command, and determine if it is legal, and the values of every flag and file component.
www.veripool.com /p4c4.html   (283 words)

  
 [No title]
As this article will show, the successor to the most successful x86 microarchitecture of all time is a machine built from the ground up for stratospheric clock speed.
This article will examine the tradeoffs and design decisions that the P4's architects made in their effort to build a MHz monster, paying special attention to the innovative features that the P4 sports and the ways those features fit with the processor's overall design philosophy and target application domain.
While most processors do have one-cycle instructions (the P4 even has 0.5-cycle instructions), they also have some really complicated instructions that need to spend multiple cycles in the EXECUTE stage.
www.arstechnica.com /cpu/01q2/p4andg4e/p4andg4e-1.html   (934 words)

  
 CGTalk - Dual AMD or Single P4 (or wait?)
I was wondering if you were still recommending a single P4 2.4 or higher over a dual AMD Athlon (for Max 5).
As so a 2.8 P4 will seriously outcompete a slower grade dual athlon (like a dual 1600+), however you must take into account the massive difference between single and dual cpu systems.
I was leaning more towards the first system until I was told that info about a P4 and lots of fast ram being better for maya in the viewports and that a dual system would proly be slower.
forums.cgsociety.org /printthread.php?t=25273   (1130 words)

  
 VIA P4 Platform Review   (Site not responding. Last check: 2007-11-06)
Hexus has posted a review on the VIA P4 platform and the 2Ghz P4 For quite some time the current pinnacle of Intel's consumer x86 processor range has been the 2Ghz Pentium 4.
They are banking on NetBurst to give the P4 world beating performance as the clock speeds are ramped up well into the high 2GHz range as the technology scales very well with high clock speed.
However at the time of launch it was agreed that while the new processors were technologically impressive, the low IPC of the processor architecture due to its design didn't give them incredible performance at the launched speeds.
www.ntcompatible.com /VIA_P4_Platform_Review_p7863.html   (168 words)

  
 Sveriges Radio P4 - susning.nu   (Site not responding. Last check: 2007-11-06)
P4 (program 4) är Sveriges Radios största och populäraste kanal, Över 3 miljoner människor lyssnar över 3 timmar om dagen på P4.
P4 vänder sig framför allt till den vuxna befolkningen (35+).
P4 sänder nyheter en gång i halvtimmen dagtid på vardagar, med allt från lokala nyheter till riks- och utrikesnyheter.
www.susning.nu /Sveriges_Radio_P4   (149 words)

  
 Symmetry 10 - p4 (Science U)
To construct a p4 tiling beginning with a tile like that shown on the left, do 90 degree rotations about the red corner (upper right), and 180 degree rotations about the yellow corner (lower right).
A p4 tiling is symmetric under two- and four-fold rotations.
Therefore, p4 tilings are symmetric with respect to translations as well.
www.scienceu.com /geometry/articles/tiling/symmetry/p4.html   (186 words)

  
 CGTalk - Xeon vs P4...boring question
I think I would go for the 3.6 Ghz P4 if I were you, you'll get much better performance in single-threaded tasks, and close performance in multithreaded.
You would have speant a lot more on one P4 cpu that could keep up with a dual 2.4GHz at rendering, especialy since I overclocked it to 2.93Ghz from day one.
I use a Dual 2.8GHz and a single P4 2.8GHz, 1GB of RAM in each, and working with the Dual is just a smoother experience.
forums.cgsociety.org /printthread.php?t=199579   (1935 words)

  
 PC Perspective / Amdmb Forums - P4 3.0 GHz slower than Athlon XP 2600??!
And I was really surprised to see that the P4 is slower than the Athlon XP 2600.
The only exception was memory bandwith in which the P4 (2913 Mb/s) was even a bit faster than the A64 (2771 Mb/s).
I could never guess a P4 would be beaten by a XP 2600.
forums.pcper.com /printthread.php?t=368218   (769 words)

  
 Tweakers Australia - Technology News, Reviews and Analysis   (Site not responding. Last check: 2007-11-06)
The top part, which houses the fan, is silver colored aluminium, while the base of the sink is made from high-grade copper with the surrounding fins being made from aluminium.
I was impressed by the overall quality of the P4 Dragon 478, especially the base.
As already mentioned, the center of the base is made from pure copper, while the surrounding fins are made from aluminium.
www.tweakers.com.au /articles/cooling/tt_p4drag478/page1.asp   (418 words)

  
 The ch_p4 device
P4 (Portable Programs for Parallel Processors) is an older message passing library that was used to implement the MPICH ADI[9].
P4 runs on Sun/SunOS, Sun/Solaris, Solaris86, Cray, HP, Dec 5000, Dec Alpha, Next, IBM RS6000, Linux86, FreeBSD, IBM3090, SGI (5, 6), and others.
P4 processes start a ``listener'' subprocess that helps to establish process-to-process connections if there aren't enough TCP connections to fully connect the MPI application.
www.netlib.org /utk/mpi-review/node15.html   (425 words)

  
 Intel Northwood Pentium 4 CPU - Radified Guide to the New 0.13-micron P4 Processor from Intel
A larger image of the Intel Northwood P4 CPU is posted here (760x624, 28KB).
The C300a was a legendary Intel CPU of yore, known for its ease of stable overclocking, rendering $500 performance for ~$125.
Intel is differentiating the Northwood P4 from the it's older Williamette cousin by adding the letter 'A'.
radified.com /CPU/intel_northwood_pentium_4.htm   (1314 words)

  
 The p4 Parallel Programming System   (Site not responding. Last check: 2007-11-06)
p4 is a library of macros and subroutines developed at Argonne National Laboratory for programming a variety of parallel machines in C and Fortran.
The current p4 system maintains the same basic computational models described there (monitors for the shared-memory model, message-passing for the distributed-memory model, and support for combining the two models) while significantly increasing ease and flexibility of use.
p4 is intended to be portable, simple to install and use, and efficient.
www.netlib.org /p4   (369 words)

  
 P4 on OSR5.05
Your timeline is a little off: P4 thermal support was added in rs506a.
OSR506 without rs506a, and earlier releases, are in danger of overheating a CPU, causing it to slow down drastically or in extreme cases, damage the CPU.
If you absolutely must use OSR505 on a P4, you might want to run the CPU at a lower clock speed than it's rated for.
www.aplawrence.com /Bofcusm/2441.html   (279 words)

  
 Geek.com Geek News - Intel targets P4 at sub-$800 market
Even with a doofus P4 PS (more expensive than a Celeron PS) and a garbage Vid board, a 1.5P4 will have to be a whale of a lot(appropriate for a P4) cheaper than "under $200" to be included in a sub-$800 "system".
The P4 is 100% Rock Solid Stable, and it has been since the day it was released to the public.
Since they introduced the P4, the "top" model has been priced at over $500, as the 2.0 undoubtedly will be when it is introduced.
www.geek.com /news/geeknews/2001aug/bch20010821007427.htm   (1785 words)

  
 Quick Shot review 14: Spire SP420B8 CopperStream P4 CPU cooler
The P4 socket's solid retention mechanism also means the poor little socket doesn't have to take the load of the cooler, so big chunks of metal can sit on the CPU without endangering the life of the motherboard.
The Spire SP420B8 CopperStream is a P4 cooler with a thin-fin all-copper heat sink (tastefully embossed with the Spire logo on its cut-out sides), a conventional clip-on retention system, and a very quiet full height (25mm tall) 70mm fan.
That's another of the advantages of P4 heat sinks; you never have to push a clip into place with a flathead screwdriver, while praying that the thing won't pop out and gouge your motherboard.
www.dansdata.com /quickshot014.htm   (1295 words)

  
 Commell's P4 Mini-ITX board :: SilentPCReview.com   (Site not responding. Last check: 2007-11-06)
The concept is simple: Put the power of an Intel P4 in the Mini-ITX package for those who feel the VIA processors don't compute hard and fast enough.
While the C3 is an efficient and cool running processor, it does not have the sheer number-crunching power of the Intel and AMD processors, particularly when it comes to floating point performance, a parameter that's key for gamers and imaging.
VIA appear to have been involved with a similar project, but as their P4 mainboard has been sold to FIC, it is probably FIC who have taken over the project Epiacenter reported on in early August.
www.silentpcreview.com /modules.php?op=modload&name=Sections&file=index&req=viewarticle&artid=111&page=1   (817 words)

  
 PC Perspective / Amdmb Forums - amd64 or p4 2.4a
I did manage to locate some reviews of P4 and they said you would be lucky to get it to 3.3 Ghz stable and that it would likely be somewhere between 3 and 3.3 (still pretty good I think).
The A64 has a pipeline about 1/3 the size of the P4 (shorter is better) and like 4 times more L1 cache.
While you MAY get that P4 to 3.4, if you can get the A64 to 2.2 you will have matched it in most things...in gaming you will beat it.
forums.pcper.com /printthread.php?t=365960   (626 words)

  
 [No title]
After AMD planted themselves firmly atop the performance charts with the Athlon 64 4000+ and Athlon 64 FX-55 processors, the hardware community was interested to see if Intel could quickly field a candidate to challenge the new leader.
Sunday saw the unveiling of Intel's P4 EE 3.46GHz that features a 66MHz clock speed bump along with a move to the 1066MHz FSB.
Today's P4 EE 3.46GHz launch comes on a day when Halloween and Tuesday's US Presidential election is on most people's minds.
arstechnica.com /news.ars/post/20041031-4364.html   (429 words)

  
 HEXUS.net : Review : Intel P4 : Page - 1/1
The board we tested on was the ABIT TH7 Raid, which is a P4 motherboard with the same specs, but with RAID as well.
The P4 is designed to run with high speed, therefore it needs high speed bandwidth memory.
The P4 is a beast and it is very powerful, but the Athlon has the edge at the moment.
www.hexus.net /review.php?review=196   (2469 words)

  
 Public-Private Partnership Panel (P4) News Release Archive
P4 Panel general business meeting to be held October 27, 2000
P4 Panel general business meeting will be September 15, 2000
P4 Panel general business meeting (June 16, 2000)
www.ci.seattle.wa.us /ppp/prarchive.htm   (58 words)

  
 p4 User's Guide   (Site not responding. Last check: 2007-11-06)
Although p4 tries to be completely portable, there are a small number of specific exceptions (See section Machine-Specific Notes) that may need to be taken into account on a given machine.
P4 also permits you to treat the symmetry as a remote machine even when you are running the master there.
P4 always assumes that you have a master process, and that you describe the slave processes (process groups) in the procgroup file.
www-fp.mcs.anl.gov /~lusk/p4/p4-manual-1/p4.html   (12561 words)

  
 P4 Radio Hele Norge ASA
Hver eneste kveld byr P4 på spennende kunnskap, opplesning og kuul barnemusikk for de aller minste.
Hold deg oppdatert på kjendisene du hører og hører om på P4 hver eneste dag
Den offisielle P4 Fan-klubb møtes daglig på chat'en og noen ganger i det virkelige liv.
www.p4.no   (401 words)

  
 Annoyances.org - re: i hvae a new question about colling my P4 cpu (Windows XP Discussion Forum)
I have built many P4 systems, and have always purchased boxed Intel P4's which always include a heatsink & fan packed with it.
On Friday, April 25, 2003 at 2:10 pm, c wrote: >i am upgrading son to a P4 1.6ghz and i need to buy a CPU Cooling Fan.
I want to know if i need >a heat sinc for use with my p4 or if i can use an ol heat sinc form an AMD k62.
www.annoyances.org /exec/forum/winxp/1051314048   (400 words)

  
 P4 CPU and Timeworks
I have not noticed any denormalization problems at all with the Timeworks plugs from Sonar2 and both have seen and do see quite a bit of use in my projects.
As far as the sonitus:fx, I have only been using them for a few weeks and mostly just trying them out, but in that time span I haven't noticed any CPU spikes either.
Same here, I've got a P4 2.4 and the Timeworks and Sonitus plugs work wonderfully (wish I could say the same for all my plugins).
forum.cakewalk.com /tm.asp?m=8652&mpage=1&anchor   (516 words)

  
 Slowest Athlon 64 humbles fastest P4 in gaming   (Site not responding. Last check: 2007-11-06)
This new model runs at the same 2 GHz frequency as the flagship product, but does so with 512 KB of level two cache, which is half of what the 3200+ model has.
For those who need superior gaming performance than a 3.2 GHz P4, but at less cost, these benchmarks indicate that the Athlon 64 3000+ is the way to go.
It was a smart move on AMD's part to release this device at the same frequency as its sibling, but with half the level two cache, as it still betters the P4 in the very important world of gaming.
www.theinquirer.net /?article=13187   (315 words)

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