What is the difference between 1.2t and 1.5l?
3 Answers
The differences between 1.2t and 1.5l are as follows: 1. Different displacement: 1.2t indicates a displacement of 1.2 liters; 1.5l indicates a displacement of 1.5 liters. 2. Different intake forms: t represents turbocharged intake; l represents naturally aspirated intake. Additional information: 1. T stands for turbocharged engine: A turbocharged engine refers to an engine equipped with a turbocharger. A turbocharger is essentially an air compressor that increases intake air volume by compressing air. 2. L stands for naturally aspirated engine: A naturally aspirated engine directly draws in external atmospheric pressure into the vehicle's combustion chamber without any auxiliary tools to provide power for the vehicle.
The main differences between the 1.2T and 1.5L engines lie in their engine types and driving feel. The 1.2T is a turbocharged engine with a smaller displacement but enhanced by turbo assistance, delivering stronger power, especially noticeable during high-speed acceleration—it feels like a strong push from behind, which is quite exhilarating. However, there might be a brief lag before the turbo kicks in, and fuel consumption can be higher in city traffic jams. The 1.5L is a naturally aspirated engine with a slightly larger displacement, offering direct and smooth throttle response, resulting in a fluid and comfortable driving experience. It maintains stable fuel efficiency in urban stop-and-go traffic and is simpler and cheaper to maintain. Overall, the 1.2T is more fuel-efficient on highways, while the 1.5L is more economical in city driving. Your choice depends on whether you primarily drive in urban areas or on highways. Turbocharged engines are slightly more expensive to maintain, whereas naturally aspirated engines tend to be more durable. When buying a used car, be sure to check the condition of the turbo to avoid getting scammed.
Having driven for over a decade, I've tried many cars. The 1.2T delivers more aggressive power output with higher torque for quicker acceleration, making overtaking easier, though the response isn't instantaneous. The 1.5L naturally aspirated engine offers much sharper throttle response, smoother starts, and less frustration during daily commutes. In terms of fuel efficiency, the 1.2T performs better on highways, while the 1.5L is more economical in city traffic. Maintenance costs are lower for the 1.5L, whereas turbo components in the 1.2T are prone to wear and require regular upkeep. Choose the 1.2T if you prefer excitement, or opt for the 1.5L if comfort and reliability are priorities.
