Diesel vs. Petrol Cars
If you are wondering which car to buy between petrol or diesel cars and could not decide, read through the passage for comparative analysis and make an informed decision
Before going into comparison, let's first discuss the definition of both variants of cars in India.
What are Petrol cars?
Petrol cars have a spark-ignited internal combustion engine.  In this type of car engine, the fuel is injected into the combustion chamber and combined with the air. A spark plug is being used to spark this mixture of air and fuel.
What are diesel cars?
Engines in diesel cars generate heat to burn fuel and power the vehicle. Both petrol and diesel cars use internal combustion engines. However, in a Diesel engine, heat is compressed by a piston, which runs the car and other diesel vehicles.
Comparative analysis of Diesel cars vs. Petrol cars
In the initial days, petrol cars were dominant on roads serving both personal and commercial requirements. Later, Diesel care was introduced as a better alternative in terms of refinement and cubic capacity. Gradually, Diesel cars became the favorite mode of transport for their better mileage and cost-efficiency.
In the past couple of years, trends have changed.
As per a report published in Autocar, a leading automobile magazine in India, "there has been a significant shift in market and consumer demand from a couple of years. Petrol cars are dominating the automobile market and grew from 66 percent in April-August 2019 to 81 percent in April-August 2020. On the other hand, demand for diesel cars has dropped from 34 percent to 19 percent in the same period of time."
Comparative Analysis
Refinement
Petrol engines are comparatively less noisy. Therefore, you will experience lesser engine sound while driving in the city or the highway.
Diesel engines, on the other hand, are noisier. You will feel a vibration in a diesel car. Best diesel cars have rectified this greatly, and in high models, you will hardly feel any sound and vibration.
Power and initial thrust
Diesel cars generate lower torque and higher power. It means the diesel engine responds slowly in initial pick-up but performs better in the middle of the driving while changing gears.
Petrol engines with better power and low torque give you powerful initial pick-up but lag in the middle of driving for a lower gear change.
Diesel cars have improvised over the years in their performance, power, mileage, etc. One of the leading diesel car brands, Chevrolet Cruze, known as Cruze Diesel Rocket for its huge engine, 163 horsepower, 380 Nm of torque, and capacity to achieve 0 to 1000 kmph in just 9.8 seconds.
Mileage
Diesel engines are better in terms of mileage and price than petrol cars in India. If you travel long distances and want a cost-efficient car and gives more mileage per liter of fuel, choose one of the best diesel cars in India.
Petrol cars are comparatively expensive in terms of fuel, mileage, and product cost.
Servicing
Best petrol cars in India ensure minimum maintenance and service requirements. Though initially, Diesel cars are cost-effective, maintenance cost is much higher with the age of the vehicle.
These are major comparative points of diesel cars and petrol cars. So do your part of the research, refer to this blog and choose the best petrol car or best diesel car as per your expectations and budget.