The 2nd generation Intel core i3 mobile processors provide robust speed and impressive performance in comparison with their predecessors. However, that is not the case! So it is the right time to shift to the 2nd generation of computing. Simply put, it's all in the numbers! If your 1st generation mobile processors have more cache size, more processing power, increased number of cores, and feature a high-quality graphics card, you should stick with it. Why 2nd Gen Intel Core i3 Mobile Processor? The processor has its own embedded graphic card with 850MHz base frequency - powerful enough to run HD games. Intel Core i3 Mobile processor possesses 3 MB Cache, 5GTs Bus speed, 2 Cores and 4 threads. Intel 3rd Generation Core i3 Mobile Processors