Steering wheel controls the direction of the vehicle through manual manipulation by the driver. This method offers precise control over the vehicle's trajectory and allows for quick adjustments during driving. It typically requires constant attention and responsiveness from the driver to ensure safe and efficient navigation.
Gear shift controls the transmission of the vehicle by manually changing gears through a clutch and gear lever. This method provides drivers with greater control over the vehicle's acceleration and fuel efficiency. It demands skill and attention to operate smoothly, but offers enhanced performance and engagement compared to automatic transmission systems.