Is 2 cores enough for laptop?

Could you please elaborate on why you're asking if two cores are enough for a laptop? Are you looking to purchase a new laptop and are concerned about its processing capabilities? Or are you experiencing slow performance on your current two-core laptop and wondering if upgrading to a more powerful model is necessary? It's important to consider your specific usage needs, as some tasks require more processing power than others. If you can provide more context, I may be able to offer a more targeted response.