What is the Difference Between Manual and Automatic?

[DonovanFitz]

The differences between automatic and manual transmissions in cars are as follows: 1. Different nature: Automatic transmission does not require the driver to manually shift gears; the vehicle automatically selects the appropriate gear based on driving speed and traffic conditions. A manual transmission is a gear-shifting device used to alter the engine's speed and torque transmitted to the drive wheels. 2. Different characteristics: Manual transmission allows the car to achieve varying traction and speed under different conditions such as starting from a standstill, climbing hills, turning corners, and accelerating, while also keeping the engine operating within a more favorable range. The engine's power is transmitted through the gearbox, which is also a key factor affecting fuel consumption. Generally, automatic transmissions consume over 10% more fuel than manual transmissions. 3. Different components: A manual transmission consists of gear transmission mechanisms, transmission housing, and control mechanisms. Automatic transmissions use planetary gear mechanisms for shifting, automatically adjusting gears based on the degree of throttle pedal pressure and changes in vehicle speed.