an apple with two cores or 4 cores
A multi-core processor is composed of two or more independent cores. One can describe it as an integrated circuit which has two or more individual processors (called cores in this sense).[1] Manufacturers typically integrate the cores onto a singleintegrated circuit die (known as a chip multiprocessor or CMP), or onto multiple dies in a single chip package.
quad core has 4 cores a dual core has 2 cores
Dual core 2 is the 2nd version of the dual core processor and quad core is obviously 4 cores in a processor.
i3 is a dual core. The i7 model is a quad core processor.
A dual core processor has two processing cores, whereas a quad core has four.
That can either mean a dual-socket machine with dual-core CPUs (two CPUs with two cores each) or a quad-core CPU (one CPU with four cores).
independent cores into a single package composed of a single IC. A dual-core processor contains two cores, and a quad-core processor contains four cores.
Quad core comes after dual core. Although Intel has a new range called i3, i5 and i7.
I Would say nothing, except maybe the cores can split the load better in the 8 core. Can you provide a link to the dual quad core your looking at?
Applications which have been designed to take advantage of mult-core processors will run about twice as fast on a quad core processor as compared to a dual core processor.
the difference between i5-6xx (Dual Core) and the i5-7xx (Quad Core) is that the Dual Cores have a integrated GPU clocked at about 733MHz, however the Quad Cores are extremely fast and the i5-760 can even outrun some of the i7s! also the dual cores have half the L3 Cache as the Quads. Unless u really do not want to buy a GPU i would go for a i5 Quad as the i5-750 is only £8 more expensive than the cheapest Dual.
The quad core is better. As its 4 cores, the workload is spread efficiently between them so it runs smoother. But the quad core is more expensive.The Intel Core 2 Duo processor was designed to meet the demand for increased performance from PC users. It can run multiple, intense software applications simultaneously.
Give me $100 then I'll tell you