The top makers of CPU are:
Intel is one of the main manufacturers of processors used in PC-style computers (Desktop PCs, laptops, netbooks). However, many other manufacturers design and manufacture different processors, some used in the same type of mainstream computers, others predominantly used in different computer types such as portable devices (tablet computers, smart phones) or all different kinds other devices (such as car ignition systems or digital hearing aids and a multitude of other electronic devices).
Leading manufacturing of cpu's are Intel and AMD.
There are only two companies now: Intel and AMD. Intel is dominating though and pushing AMD to the lower end market, particularly with the release of the Core i7 and i5.
Yes most technology have cpus.
CPUs are designed especially for Laptops. They will shut off portions of themselves when not in use.
some factors that you need to consider.first the purpose you need that cpu.the cpus clock,the cpus fsb,the cpus socket to be compatible with your motherboard and the cpus l2 cache
No. If you want dual CPUs from AMD, you need to get opteron CPUs.
csic
AMDs 'dual core' CPUs, those that contain 2 CPU cores, as opposed to the 1 CPU core found in earlier AMD (and intel, VIA, cyrix etc) CPUs. Dual core CPUs have much better multitasking performance than traditional single core CPUs.
yes
Yes.
They are treated exactly like two separate CPUs. Any operating system that can use multiple CPUs can also use a processor with multiple internal cores, with no changes needed to the code.
Front Side Bus (for older Intel CPUs). Hypertransport (for AMD) and CSI (for newer Intel CPUs)
The two major brands of personal computer CPUs are AMD and Intel. A distant second runner up is Via, which makes CPUs for netbooks and other low-power applications. These all manufacture CPUs using the x86 and x86-64 instruction set.
Dell does not manufacture CPUs themselves but rather use CPUs from big manufacturers like Intel and then put them in their computers. So simply check what CPU the Dell model has and then find information at the manufacturers website, usually Intel.