20. Geo Prizm GSi
The Geo Prizm GSi is a true underdog in GM’s compact car legacy.
Built on Toyota Corolla foundations, the GSi variant received a high-revving twin-cam engine that delivered spirited performance rare in its segment.
Its reliability and nimble handling made it a standout choice for those who discovered it, but the Prizm GSi was often overshadowed by more popular imports and even its Toyota sibling.
Today, it’s a forgotten gem for fans of affordable, fun-to-drive compacts.
Read reviews of the Geo Prizm GSi.