What is the difference between 195 tires and 205 tires?
2 Answers
The differences between 195 tires and 205 tires are: 1. Different tire sizes: The diameter of a 195 tire is 634.5mm, while the diameter of a 205 tire is 631.9mm. The diameter of a 195 tire is 2.6mm higher than that of a 205 tire. 2. Different aspect ratios: At the same tire height, the 205 has a lower aspect ratio than the 195, meaning it offers slightly better handling performance. 3. Different contact areas: The 205 tire is 10mm wider than the 195 tire, resulting in about 5% more resistance. At low speeds, without considering wind resistance, the 205 naturally consumes about 5% more fuel than the 195.
I've tried both 195 and 205 tires for my own car. The 195 is narrower, only 195mm wide, while the 205 is wider at 205mm. The most noticeable difference in daily driving is that the 205 feels more stable when cornering, with better grip, especially in rainy conditions or on mountain roads where it's less prone to slipping. However, it does consume slightly more fuel than the 195, about 0.5 liters extra per 100 kilometers in city driving, which means higher fuel costs. The 195 is cheaper, more economical, fuel-efficient, and quieter, making it ideal for city commuting. On the other hand, the 205 provides more comfort and peace of mind on highways. Overall, if you prioritize stability and safety, the 205 is better; but if you're on a tight budget, the 195 is sufficient. Before switching, make sure to check if the wheel size is compatible to avoid forcing a fit.