The redesigned 2021 Genesis G80 is based on a new rear-drive platform, with the latest infotainment features, and innovative advanced safety features. It competes with the Mercedes E-Class and BMW 5-Series. Beneath the sleek shape is an all-new structure shared with the GV80 SUV. The standard engine is a turbocharged 300-hp 2.5-liter four-cylinder and the uplevel engine is 375-hp, 3.5-liter V6 turbo that provides effortless acceleration. All-wheel drive was optional until the 2024 model year when it became standard. Ride comfort is impressive and handling is responsive. Fit and finish is top notch. However, the infotainment system is very tricky to use. Standard safety features include forward collision warning, automatic emergency braking with pedestrian detection, and blind spot and rear cross traffic warning.