What is difference between dual core and core 2 duo processor. It may sometimes also be used to refer to intels core 2 duo line. What is the difference between dual core and core 2 duo class. Pdf performance analysis is a more efficient method of improving processor performance.
Dual core have dedicated cache on the other hand the c2d have the shared. It had a lot of flaws and quickly superseded by the pentium dual core processor, which was released just a. The difference is that the core 2 duo e7500 is much faster and is dual cored. This is without a doubt one of the best intel processors, however it lacks the bite in terms of performance, when pitted against the much more advanced core 2 duo. Intels dual core processors were simply 2 pentium 3. The main difference is that core duo is 32bit processor, where as core 2 duo is 64it processor, also for core 2 duo, the cache memory is 4mb compared to 2mb of core duo. Difference between dual core and quad core compare the. Technical difference between dual core and core 2duo cr4. Core 2 refers to a consumer cpu intel made 20062008ish. Core 2 duo are a series of dual core processors that are invented by intel. Dual core is a generic name for any processor with two cores from any manufacture.
Dell has a quad core, 4, processor computer and mac has a dual quad core processor, yes 8 processors. Another interesting factors is the substantial difference in miss. Technical difference between dual core and core 2duo 02042008 6. Isi technical videos, mobile videos, and educational videos ke. Dual core is simply a generic term referring to any processor package with two physical cpus in one. Difference between i3 and i5 and i7 and core 2 duo pdf. Core 2 duo vs pentium dual core what is the main difference between budget cpu pentium dual core vs premium cpu core 2 duo. Difference between dual core and core 2 duo toms guide. Difference between dual core and quad core dual core vs.
Added specifications for intel core 2 duo processors e6420, e6320, and. The differences between dual core and quad core processors. My laptop has a pentium dual core in it and it is pretty nifty. Pdf performance analysis of dual core, core 2 duo and. Difference between i3 and i5 and i7 and core 2 duo pdf 1. Core 2 duo are a series of dualcore processors that are invented by intel.
What is the difference between intel core i3, i5 and i7. Intel core 2 duo processor, intel pentium dual core processor, and. Both core 2 duo and dual core works in same fashion. Back in the days of the pentium 4 roughly 10 years ago all that mattered as a measure of power was the clock speed. Core 2 duo processor uses full l2 cache of 2, 3, 4 or 6 mb available on the chip. Unless you go for 6 mb cache core 2 duo processor, clocking at 3 ghz 8000 series which will cost you around rm 600. Intel recently launched its 7th generation processors to power fanless 2in 1.
The 4 types of processor is exist now, dual core, quad, corei5, corei7. What i plan on doing is media design using adobe suite so i wasnt sure if having the core 2 duo would improve the performance over a dual core. The processor wars have hit a major speed bump as clock speeds become harder and harder to push upwards. How much will the intel core 2 duo improve a pclaptop over the standard intel pentium dual core. Intel processor numbers are not a measure of performance. There is no difference between dual core and core 2 duo. Dual core vs core 2 duo dual core processors are those that contain 2 cores in a single silicon chip while core 2 duo is the name given by. What is the difference between a dual core processor and a core 2. Difference between core duo and core 2 duo compare the. Difference between xeon and core 2 duo difference between.
Most of the sites tell about a larger cache size but there is a bigger picture to it. Compare to pentium dual core, it is limited to fsb 800 only. Difference between dual core and intel i3 dual core vs. The core 2 duo is intels second generation hence, core 2 processor made for desktops and laptops designed from the ground up to be fast while not consuming nearly as much power as previous cpus, dual core is simply a generic term referring to. What is the difference between dual core and quad core processor in terms of performance. What is the difference between dual core and core 2 duo. The difference between ddr 1 2 3 ram cards duration. Performance analysis of dual core, core 2 duo and core i3 intel processor article pdf available in international journal of computer applications 12010. What is the difference between a dual core processor and a. What is difference between dual core and intel i3 processor. What is the difference between a dual core processor and a core 2 duo processor. Dual core vs core 2 duo processors technology and difference by ahsan mp4at. Even though much faster processors are in use now, many people still wondering about the difference between a dual core processor and a core 2 duo processor.
It is in fact the successor to the intels core 2 duo line. The research also highlights other areas where dual core and core 2 duo can be. A dual core processor is a type of a central processing unit cpu that has two complete execution cores. Difference between i3 and i5 and i7 and core 2 duo pdf slideshare. All core 2 duo processors are dual core, but not all dual processors are core 2 duo. What is the difference between dual core, core 2 duo and. Whats the difference between intel core 2 duo intel core. Core 2 duo processors are dual core processors, which mean that each processor has two separate. Core 2 duo and dual core is the same but duo is a intel expression as dual word used by amd.
Current characterized errata are available on request. Difference between dual core and core 2 duo difference between. Is video me intel processor dual core and core 2 duo ke differences ke bare me bataya gaya hai. Quadcores are usually better than dualcores, but dont worry about that just yet. Confused by the differences between intel core i3, i5, and i7 processors. What is the difference between a core 2 duo and a dual. Difference between i3 and i5 i7 core 2 duo generally speaking the current generation of core i3i5i7 have about 20% more processing power than their core 2 duo counterparts. Dual core has become synonymous with intel pentium dual core. Core 2 duo is intels brand name for a line of dual core processors. The difference in the target ca between the intel core2 duo desktop processor. However, due to marketing and intels predominance in the cpu market, dual core has become synonymous with intel pentium dual core. Intel has gone through more than a few lines of microprocessors, probably the biggest of which is the pentium series and was released right after the 486 series.
Dual core is a name of class or architecture of processors which refers to any processor weather its intel. Now, with dual, quad, or even octo core processors, hyper threading, turbo boost and all that jazz, other things come into play, and such a thing. E6000 and e4000 sequences, intel pentium dual core. Core 2 duo used to be a line of processors from intel. But its use as a marketing term in the early intel dual core and core 2 processors means that a lot of people use it more often as a noun rather than as an adjective. Both names are frequently used, but not many people know the difference between them. The difference is that core duo processors have to engines instead of one. In terms of single processor, core duo processor is pentium 1, and core 2 duo is pentium 2.
The pentium d was intel s first dual core processor as it strived to compete with amd who already had a dual core processor out in the market. Difference between dual core and core 2 duo dual core vs. I know that core 2 duo s are better and cost more but what makes them different from a dual core processor. With other words, core duo means 2 intel processors in the same time working.
The intel dual core is its own product line of intel processors. Most laptops containing pentium dual cores will be upgradable to a core 2 duo as the socket is the same. Whats the difference between intel dualcore and core 2 duo. Answer by gtopala the core 2 duo is a dual core processor with a better architecture. Ae5 new instruction set dual core processors are new generation processors which have two cores in one processor. What is the difference between intel core 2 duo and quad. Difference between dual core and core 2 duo difference. The pentium d, core duo, core 2 duo and athlon x2 are all current cpus that have dual cores in one package. Intel core i3, core i5, and core i7 cpus have been around for a few years now, but. 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. Pdf performance analysis of dual core, core 2 duo and core i3.
The main difference between xeon and core 2 duo processors is the xeons ability to work in a multiprocessor environment. The main difference between an intel core 2 duo and an intel pentium dual core is that the core 2 duo features a 45 nm process and the intel pentium dual core a 65 nm process. Intel just name its recent family of dual core processors as core 2 duo. The difference between core2duo and dual core has been an area of interest primarily because of the similarity between the names. Difference between dual core and core 2 duo samsung. A dualcore processor is a type of a central processing unit cpu that has two complete execution cores. To put it in simple terms, the i5 is roughly twice as powerful as the core 2 duo. All core 2 duo processors are dual core but not all dual core processors are core 2 duo.
What is the difference between core 2 duo and dual core. Dual core processors are those that contain 2 cores in a single silicon chip while core 2 duo is the name given by intel to its second batch of dual core processors. 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. Whats the difference between a core 2 duo, dual core, and. The difference in ca between the intel core2 duo 4 mb and 2 mb is due to a slight. This newer processor beats the dual core in all benchmarking tests and therefore performancewise, is. Difference between dual core and core 2 duo apr 8, 2015 apr 11, 2015 by crystal lombardo for starters, core 2 duo is a specific brand name belonging to. Difference between core duo and core 2 duo difference between nvidia tegra 2 dual core and tegra 3 quad core kalel mobile processors difference between quad core nvidia kalel tegra 3 and nvidia tegra 2 difference between apple iphone 4 and tmobile g2x difference between saas and saas 2. The term dual core simply means that a processor has two processing cores within the package. Difference between dual core and core 2 duo answers. Core 2 duo is the second line of dual core processors from intel 3.
Amd, the main competitor of intel, also had a dual core. What is the difference between dual core and atom processor. Dual core vs core 2 duo which is better in intel processor. Intel core2 duo desktop processor, intel pentium dual core. Some of you might still wondering, either it is a smart choice to fork out another rm 200 to get c2d with. Dual core and higher is much faster and easier to operate in. As its 4 cores, the workload is spread efficiently between them so it runs smoother. Other dual core processors aside from core 2 duo are the core duo from intel and the x2 series from amd 4. In fact, one can even find 6 and 8 core processors now. Intel recently launched its 7th generation processors to power fanless 2in1. But the major difference is the pentium dual core processors only consume.