Introduction: This research is conducted to assess and evaluate the efficacy of Computed Tomography (CT) and Magnetic Resonance Imaging (MRI) in diagnosing and evaluating acute ischemic stroke. Comprehending the comparative advantages and disadvantages of each imaging technique is essential for making the best clinical judgments and effectively managing patients. Methods: A group of 754 individuals displaying signs of acute ischemic stroke had both CT and MRI scans. The imaging data were examined to evaluate the existence, size, and characteristics of the acute ischemic lesions. The key characteristics, including sensitivity, specificity, time to diagnosis, and diagnostic accuracy, were assessed for both modalities. Results: The research revealed that MRI, specifically diffusion weighted imaging (DWI), exhibited greater sensitivity and specificity in the early identification of ischemic stroke when compared to CT. MRI demonstrated superior efficacy in detecting smaller lesions and those situated in the posterior fossa, which are often overlooked on CT images. Nevertheless, CT scans were more expeditious and accessible, thereby becoming the favored choice for first imaging in several urgent situations. CT dramatically reduced the time to diagnosis, which is crucial during the early and intense period of stroke therapy. Conclusion: Both CT and MRI provide unique benefits in the visualization of ischemic stroke. Although MRI has higher sensitivity and specificity, CT delivers faster findings and more accessibility. When deciding between CT and MRI, it is important to consider the clinical context, availability, and unique diagnostic requirements. Combining both methods may provide the most thorough method for diagnosing and treating strokes.