- Dual Core: A dual-core processor means there are two processing units within a single chip. This allows both units to work simultaneously, improving performance for multitasking. While not as powerful as processors with more cores, a dual-core processor is suitable for everyday tasks such as web browsing, media playback, and basic office work.
- Core 2 Duo: The Core 2 Duo is a series of processors developed by Intel. They use dual-core technology but have several improvements compared to previous generations. These processors provide better performance per clock cycle and higher energy efficiency. The Core 2 Duo architecture allows it to handle more demanding tasks more efficiently, such as video editing or casual gaming, with lower energy consumption, resulting in better battery life for portable devices.
- Quad Core: Quad-core processors have 4 cores, which allows for even more efficient multitasking. Each core can execute processes independently, meaning demanding tasks, such as graphics rendering or running high-performance applications, can be divided among the 4 cores for faster performance. Compared to Core 2 Duo, Quad-core processors can offer up to 65% more speed, especially for applications that can take advantage of multiple cores simultaneously.
