The E170 is shorter than the E175, accommodating fewer passengers in a typical seating configuration. Both models have General Electric CF34-8E engines, cruising at Mach 0.75 and a max speed of ...

Deliveries of the E-170 jet began in March ... were introduced in the same year. Embraer introduced a slightly stretched version of the E170 in June 2005, known as the E-175.