Intel core 2 is a processor family encompassing a range of intels consumer 64bit x8664 single, dual, and quad core microprocessors based on the core micro architecture. The intel core2 duo processor, intel pentium dual core processor and intel pentium 4 processor may contain design defects or errors known as errata, which may cause the product to deviate from published specifications. This processor has the frequency rate of 2600mhz with l2cache of 2mb. The core 2 duo, which was introduced on july 27 2006, is the direct successor of the core duo. Performance analysis of intel core 2 duo processor lsu digital. Intel core 2 is a processor family encompassing a range of intels consumer 64 bit x8664 single, dual, and quadcore microprocessors based on the core microarchitecture. The processor maintains support for mmx tm technology, streaming simd instructions, and full compatibility with ia32 software. Adls line of embedded sbcs takes advantage of these processor features in a variety of form factors from pci104, pci104express and 3. Intel core 2 models allendale, conroe 65 nm process technology desktop cpu introduced on july 27, 2006 number of transistors 291 million on 4 mb models number of transistors 167 million on 2 mb models variants core 2 duo e6700 2. Am i getting the same performance from my intel core 2 duo processor t7700 when i use windows xp home edition as i would if i were using windows xp professional.
The ark listing is even more confusing though, since the spec finder doesnt specifically. The intel core 2 duo also known as core2 duo processor is a 64 bit dual core processor. Intelr coretm duo processor and intelr coretm solo. Intel core 2 duo desktop processor architecture x86.
Sep 25, 2016 the very best core 2 duo processors, from the penryn series, can outperform a low or midrange firstgeneration nehalem core i3. It is an oem cpu and similar to the core 2 duo p8400 additional trusted. The intel core2 duo desktop processor e4000 sequence refers to intel core2 duo desktop processor e4600, e4500, e4400, and e4300. Intel core 2 duo processor e6000 and e4000 series intel pentium dual core processor e2000 series intel celeron dualcore processor e series. Intel processor pricing, effective july 17, 2011 pdf. This design enables execution of parallel threads or applications on separate cores with dedicated cpu resources. Duo processor supports the legacy intel centrino thermal sensor and fixed function thresholds prochot and thermtrip 2. Chapter 2 multicore and manycore processor architectures. Dec 05, 2014 like with intels dual core processor core 2 duo with speed of 2. Pdf performance analysis of dual core, core 2 duo and core. Mar 02, 2009 thus core duo and core 2 duo are both two processor chips, one being the newer core 2 variety. Sep 11, 2015 basically, the difference between dual core processors and the core 2 duo processors is just in the semantics as core 2 duo is simply a name given to a more recent family of dual core processors.
Energy efficiency design changes in the intel core 2 duo processors that improve performance also increase processor energy effi ciency by operating at lower frequencies that require less power to. Intel core 2 duo desktop processor delivers revolutionary dualcore performance and breakthrough processor energy efficiency. The microarchitecture of intel, amd and via cpus an optimization guide for assembly programmers and compiler makers by agner fog. Core 2 duo processor delivering high performance and managed thermals in compact form factors are compelling features of the intel core 2 duo processors. Otherwise spend the same amount of money for a better desktop or save some cash with an equivalent system.
Performance analysis of dual core, core 2 duo and core i3 intel processor article pdf available in international journal of computer applications 12010. This paper takes a brief peek at the dual core processor technology and what chip designers plans to do. Intel core duo is a family of dual core mobile processors based on enhanced mobile pentium m micro architecture. Difference between i3 and i5 and i7 and core 2 duo pdf. Since then, multi core processors have become the norm and currently the only way to improve the performance for highend processors is to add support for more threads, either. The core 2 solo branch covered singlecore cpus for notebook computers, core 2 duo dualcore cpus for both desktop and notebook computers, core 2 quad quadcore cpus for both desktop and notebook computers, and core 2.
Each core is based on the pentium m micro architecture. The only reason to get a laptop is if you need and i mean really, really, need the portability. Intel core 2 duo processor, intel pentium dual core processor, and. Mar 30, 2015 core 2 duo e4500 and e4600 were released in 22 july and october, 21 2007 respectively. Introduction to intel core 2 duo features of core 2 processors. Intel core2 duo mobile processor for intel centrino duo.
Intel accepts no duty to update specifications or product descriptions with information. The technical details were made available to the public in march 2006, and first benchmarks. This means two processor cores work inside a core 2 duo in parallel. The intel core 2 duo processor belongs to the intels mobile core family. These processors also contain the l2 cache of about 2mb. A comparison of singlecore and dualcore opteron processor. While each core has own 32 kb level 1 instructions and data caches, both cores share the same 2 mb level cache. Multicore architectures jernej barbic 152, spring 2006 may 4, 2006. From december 2006, all core 2 duo processors were manufactured from 300. Intel core 2 duo desktop processor delivers revolutionary dualcore performance and. Intel core2 duo and intel core2 solo processor for intel. There is also the core 2 quad and now perhaps you can see it is a four processor chip of the.
Two weeks from now, intel will release its allnew core 2 duo processor. Intel core 2 duo desktop processor architecture free download as powerpoint presentation. Would this processor be considered 1 or 2 processors in this context. Intel core2 duo mobile processor for intel centrino. Processor, dual core processors, amd, intel, cpu, architecture, instruction cycle. The intel core 2 duo also known as core2 duo processor is a 64 bit. Like with intels dual core processor core 2 duo with speed of 2. Core architecture core basics, platform architecture, core architecture b. Figure 12 block diagram of intel core microarchitectures ip prefetcher 5.
In addition, the intel core 2 duo mobile processor supports intel 64 architecture which is enabled by 64bit. Releases are separated by architecture, or type of computer processor. Intel unveils some architectural details of the upcoming dual core processors. View and download intel e6420 core 2 duo dualcore processor datasheet online. E6420 core 2 duo dualcore processor computer hardware pdf manual download. We compare the specs of the intel p8700 to see how it stacks up against its competitors including the intel core2 duo t9400, intel core2 duo p9500 and intel core i3 350m. Yeah i dont know what the deal is with intels info. Temperature measurement in the intel coretm duo processor. Performance analysis of dual core, core 2 duo and core i3. Core 2 duo e4700 was released in 2008 in the month of march. Intel core 2 duo desktop processor archi authorstream. Intel core duo processor and intel core solo processor in standard voltage sv, low voltage lv and ultra low voltage ulv products. Intel e6420 core 2 duo dualcore processor datasheet pdf. Segment real mode memory architecture protected mode memory architecture.
Processor architecture at a high level, the opteron processor architecture consists of several parts. The new processor looks a lot like two pentium 4s in a single package, but with some important differences. Beginning in 1993, the x86 naming convention gave way to more memorable and pronounceable product names such as intel pentium processor, intel celeron processor, intel core processor, and intel atom processor. This document contains electrical, mechanical and thermal specifications for the. Page 2 outline pentium family history pentium processor details pentium registers. Leveraging multicore processors through parallel programming. What is the difference between a dual core processor and a. Figure 12 block diagram of intel core microarchitectures ip prefetcher. The intel core2 duo processor e8000, e7000 series and intel pentium dualcore processor e6000, e5000 series and intel celeron processor e3000 series components may contain design defects or errors known as errata, which may cause the.
The intel core 2 duo mobile processor will be manufactured on intels 65nanometer process technology. Home editions and intel core 2 duo processors microsoft. How can a core 2 duo processor be made to perform better and. Intel except atom 230, atom 330, core 2 duo, centrino core2 duo, and recent. Intel core2 duo mobile processor, intel core2 solo mobile. Foundation for advancement of education and research faer 2 topics 1. The core 2 brand refers to intels x86x8664 microprocessors with the core microarchitecture targeted at the consumer and business markets except servers above pentium. Compared with the old net burst architecture of the pentium 4, the cores in the core 2 duo have. Core2 duo processor and e7000 series, intel dualcore processor. Built on the innovative intel core microarchitecture, the. Designers must not rely on the absence or characteristics of any features or. This would mean that doubling the logic on a processor core would only improve the performance by 40%. All instances of the processor in this document refer to the intel core duo processor and intel core solo processor with 2mb l2 cache, unless specified otherwise.
I ask because i note that home specifications say it will only use 1 processor. Intel core 2 duo processors come in both 45nm and 65nm having. Cache l1 data2x32kbytes 8 way, l1 inst2x32kbytes 8 way, level2 4096 kbytes 16 way l1 data2x32kbytes 8 way. Intel core 2 is a processor family encompassing a range of intels consumer 64bit x8664 single, dual, and quadcore microprocessors based on the core microarchitecture.
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