Audi A3 vs Audi A6

For just a little more money, you can trade the 2025 Audi A3 sedan’s superior performance, nimbler handling, and better fuel economy for the Audi Q3 crossover SUV’s additional interior room, cargo space, and ride height—and it’s a deal most people make, as Audi sells over three times the number of Q3s that it does A3s. Perhaps changes to the refreshed 2025 A3 will sway more Audi customers toward the sedan.

Verdict: Small, speedy cars such as the 2025 Audi A3 are a lot of fun. While you can upgrade performance with the Audi S3 or RS 3 models, the standard A3 is a delightful companion on any twisty road. Quality materials, modern tech, and practical packaging make it even better.