The Acura NSX is being reviewed and compared by various outlets, with some focusing on the 2017 model and others on later models, including the 2020 and 2022 versions. The reviews cover aspects such as price, specs, and performance, with some comparing the NSX to other cars like the Nissan GT-R. It appears that the NSX has undergone updates over the years, but the specifics of these changes and their impact on the car's overall quality are being evaluated by different sources.