No. Sangiovese wine and Cabernet Sauvignon have some similarities, but they are different wines. Sangiovese has fruitier notes than Cabernet Sauvignon.  The latter has some of the same savory notes as the former, including tobacco and leather, but it also has some woody notes such as cedar. Cabernet Sauvignon also has a hint of vanilla, which isn’t typically identified in Sangiovese wines.