If u run vista ur extra cores will take care of other tasks. Dual core is best with games currently because of higher clocks but the difference isnt much. a quad cores can oc to over 3.0ghz so the difference between the 2 cpus is like a 2-5fps max. But if u dont oc the dual core has a slight edge. G.SKILL Trident Z DDR4 3200 C14 4x16GB $357. SanDisk Ultra Fit 32GB $16. Based on 117,707 user benchmarks for the Intel Core i3-2120 and the Core2 Duo E7500, we rank them both on effective speed and value for money against the best 1,426 CPUs. Hugely faster 64-core speed. The Intel Core 2 Duo E8400 is amongst the fastest of the Core 2 Duo range of now nearly ten year old CPUs. The E8400 is included in our group tests simply as a reference point due to its huge success back in its day. Running at a clock speed of 3.0 GHz the E8400 has an effective speed of 52 which is 85% slower than Core Duo is a brand name of Intel for Dual Core. Core 2 Duo is simply a higher version of Core Duo. (e.g. for Pentium brand, it`s like Pentium I, Pentium II, etc.) The computer I am using now has Core 2 Duo. Intel has launched a new brand, which they call i3, i5, and i7. Here, the numbers are not related to the number of cores; rather, they There are 2 types of Core processor, Solo and Duo. Core Solo means it has only one processor in its chipset, while Core Duo means it has 2 processors in one chipset similar to Pentium Dual Core and Centrino Dual core. The most sophisticated processor at the moment is the Core 2 Duo Extreme with up to 3.2GHz clock speed which uses the 64bit Improved performance: Core 2 Duo processors have higher clock speeds and offer better overall performance than Dual Core processors. Larger cache size: Core 2 Duo processors typically have larger caches, which can improve performance by reducing the number of times the processor needs to access data from memory. G.SKILL Trident Z DDR4 3200 C14 4x16GB $357. SanDisk Ultra Fit 32GB $16. Based on 18,166 user benchmarks for the Intel Core2 Duo E8200 and the Pentium E5200, we rank them both on effective speed and value for money against the best 1,426 CPUs. 2NIPA.

dual core core 2 duo difference