The 2020 Nissan Sentra is all new and a massive improvement over the outgoing model. But the competition is fierce. How does it compete with Honda Civic, Hyundai Elantra, Kia Forte, Mazda3, Toyota Corolla and Volkswagen Jetta? Well, Nissan is clearly playing the value card with Sentra. Even the base S model comes with push button start and automatic emergency braking. Tom Voelk checks out a loaded top shelf SR model that retails for $25,170 (which can be the price of options on some luxury cars).