Which is better dou core or Pentium?

The choice between a dual-core processor and a Pentium processor depends on the specific models being compared. Generally, dual-core processors offer better performance for multitasking and running more demanding applications due to their additional core. However, some Pentium models, especially newer ones, can also provide competitive performance for basic tasks and are often more budget-friendly. Ultimately, the best option depends on your intended use and budget.