What is the difference between AMT and MT?
2 Answers
MT refers to the traditional manual transmission, while AMT stands for Automated Manual Transmission, which is essentially a manual transmission equipped with a microcomputer-controlled automatic shifting system. Introduction to AMT: AMT is a modification based on the original mechanical transmission (manual gearbox), primarily altering the manual gear-shifting mechanism. Without changing the overall transmission structure, it achieves automated gear shifting by adding a microcomputer-controlled automatic operating system. Therefore, AMT essentially uses a computer to control a robotic system that performs two actions: operating the clutch and selecting gears. Core Technology of AMT: The core technology of AMT lies in microcomputer control, where electronic technology and quality directly determine the performance and operational quality of the AMT. AMT can determine the optimal gear based on parameters such as vehicle speed, throttle position, and driver commands. It controls operations that were traditionally performed manually by the driver, including clutch engagement and disengagement, gear lever shifting, and synchronized adjustment of the engine throttle opening, ultimately achieving automated gear shifting. AMT retains the basic structure of the original mechanical transmission and, compared to the commonly used imported AT (hydraulic torque converter automatic transmission), offers advantages such as high transmission efficiency, compact structure, low cost, ease of manufacturing, reliable operation, and convenient handling.
I've been driving for over a decade and have tried both MT and AMT transmissions. The differences are quite noticeable. MT stands for manual transmission, requiring you to manually operate the clutch and shift gears, giving you more control over the vehicle and making driving more enjoyable, especially on highways or winding roads. However, it's not very friendly to beginners, and frequent gear changes in city traffic can be tiring. AMT, or automated manual transmission, uses a computer to operate the clutch and shift gears for you, making it feel like an automatic transmission and much more convenient for commuting. But sometimes it reacts a bit slowly, and you might feel jerks during acceleration. In terms of fuel economy, both are fuel-efficient, with AMT performing slightly better in heavy traffic. Maintenance-wise, MT is simpler and cheaper, while AMT's added electronic systems might be prone to malfunctions. For beginners, I'd recommend AMT for convenience, while experienced drivers can enjoy the true essence of driving with MT.
