The G35 is also available as a coupe, essentially a long-wheelbase, more luxurious version of the Nissan 350Z. The G35 coupe has a separate trunk instead of a hatchback like the Z, and it has a rear seat that can transport smaller members of the family.

The 2005 Infiniti G35 brings substantial upgrades. The interior has been improved with richer materials, softer leather, and real aluminum or rosewood trim, along with revisions to the switchgear. The G35 gets more horsepower for 2005. The brakes are bigger. The sport suspension has been refined to improve ride quality. Styling revisions front and rear make the 2005 G35 sedan more closely resemble the hunky-looking coupe.

The G35 sedan corners better than most front-drive sedans like the Acura TL and it boasts more horsepower than the rear-wheel-drive BMW 330i, Lexus IS 300, and Mercedes-Benz C320. It's also practical, offering more interior space than other cars in the near-luxury class. The G35's daring design, with stacked headlamps, catamaran fenders, and short overhangs, gives both sedan and coupe a unique look we find appealing. The G35 costs less than a comparable BMW, Lexus or Mercedes, but it gives up nothing in handling and performance.