The BMW M5 has always been one of the most iconic sports sedans, and the 2023 model continues that tradition. With a turbocharged V8 engine producing 600 horsepower and a quick-shifting eight-speed automatic transmission, the M5 can hit 100 km in just 3.2 seconds. The car's handling is also top-notch, thanks to an adaptive suspension and all-wheel drive system.

The Mercedes-AMG E63 S is another heavyweight in the sports sedan world. The car's 4.0-liter V8 engine produces 603 horsepower and can propel the car from 100 km in just 3.3 seconds. The car also features a 9-speed automatic transmission, adaptive suspension, and all-wheel drive system for optimal handling.

The Audi RS7 is a sleek and powerful sports sedan that boasts a twin-turbocharged V8 engine producing 591 horsepower. The car can reach 100 km in just 3.5 seconds, thanks to its quick-shifting 8-speed automatic transmission and all-wheel drive system. The RS7 also features an adaptive air suspension that can adjust the car's ride height and damping for optimal handling.

The Porsche Panamera Turbo S is a luxury sports sedan that delivers on both performance and style. The car's twin-turbocharged V8 engine produces 630 horsepower and can reach 100 km in just 2.9 seconds. The Panamera Turbo S also features a quick-shifting 8-speed automatic transmission, all-wheel drive system, and adaptive air suspension for optimal handling.

The Lexus GS F may not have the same level of horsepower as some of its competitors, but it makes up for it with its refined handling and luxury features. The car's 5.0-liter V8 engine produces 467 horsepower and can reach 100 km in just 4.5 seconds. The GS F also features a quick-shifting 8-speed automatic transmission, rear-wheel drive system, and adaptive suspension for optimal handling.