It has been quite a long time since these processors entered the market, but buyers are still stuck on the exact differences between them and between each processor which is better option. This largely depends on your usage, whether you want to use it for extensive tasks or you are just a regular user who uses a few select applications and software. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay Generally it is said that as the major version increases, there will be more specifications and improvements. However, usage varies based on the type of users. If you are a regular user who does not require a lot of resources, then the core i5 or core i7 will be enough for you. But we will look at the details and specifications of each core. Core i3Core i3 provides 2 cores with a base process frequency of 2.10 GHz and a maximum Turbo frequency of 3.9 GHz. It provides a maximum video graphics memory of 32 Gb and a maximum resolution of 4096x2304 at 60 Hz (DPI). It also consumes less battery and offers the possibility of hyper threading. Does not support Turbo Boost. This is a low-cost processor with limitations on the graphics chip. For beginner or basic users we recommend this core i3. i5 provides dual and quad core. However the graphics are better than the core i3. Unlike i3, it does not provide hyper threading functionality. The turbo frequency varies between different core i5 processors. The maximum Turbo frequency of the Core i5 is 4.20 GHz. Core i7 Core i7 are also available with dual or quad core processors equipped with hyper threading capabilities. The cache size varies from 4 MB to 8 MB. The maximum Turbo frequency is 4.60 GHz and offers much better graphics than previous cores. Core i9The latest technology so far is the core i9 with advanced features providing 8 cores and 16Mb cache. It is the best option for large tasks with a memory size of 128GB. However, Core i9 requires a new motherboard as it is not backward compatible. Core i9 supports X299 chipset. Dual Core VS Quad Core Dual core means there are 2 physical cores and quad core means there are 4 cores physically present. core i7 doesn't mean there are 7 cores in that processor. Each processor is dual or quad core. However, virtual cores may also be present. Virtual cores can be enabled through a phenomenon called hyper threading. Through hyper threading a single core can be divided into two virtual cores thus improving the speed and performance of the computer. More cores means the CPU can perform more tasks at the same time. Now octa core technology has also been released which provides 8 cores. This octa core feature is available in core i9. Some Core i9 processors support 10 to 18 cores, thus improving speed and performance as well. Core in Laptops VS Desktop Computers The Core i3 is quad core in desktop computers while it is dual core in laptops. While all others are quad core in laptops and computers, except core i9 which provides many more cores than dual or quad core processors. All performance features are the same in desktop and laptop computers. Please note: this is just an example. Get a custom paper from our expert writers now. Get a custom essay Which is best? Obviously core i9 processors are much better than previous processors. Although older processors have been updated over time. But it also depends on your needs which core processor is best suited for you. If you don't need extensive multitasking capabilities, purchasing a Core i9 processor is not a good one..