Differences Between 205 and 195 Tires on the New Sylphy
3 Answers
New Sylphy's 205 tires and 195 tires differ in size, aspect ratio, and contact patch area. Different tire sizes: The diameter of 195 tires is 634.5mm, while 205 tires measure 631.9mm. The 195 tires have a 2.6mm larger diameter than 205 tires. Different aspect ratios: At the same tire height, 205 tires have a lower aspect ratio than 195 tires, meaning better handling performance. Different contact patch areas: 205 tires are 10mm wider than 195 tires, with approximately 5% greater rolling resistance. At low speeds without considering wind resistance, 205 tires naturally consume about 5% more fuel than 195 tires.
I frequently drive on highways and have tried both the 195 and 205 tires on the new Sylphy. The difference is quite noticeable. The 205 is wider, which means better grip, making the car more stable when cornering with less sway, especially during rainy conditions or high-speed braking. The downside is a slight increase in fuel consumption due to the larger contact area and higher resistance. Additionally, the 205 looks more robust, but you need to check if it matches the original rims. The 195 is narrower and more economical, offering slightly better fuel efficiency, comfort, and lower noise levels. Personally, I prefer the 205 for those seeking a more spirited drive, but for city commuting, the 195 is sufficient, balancing budget and safety.
I drive the new Sylphy for daily commuting, focusing on practicality and cost-effectiveness when choosing tires. The 195 tires are 10mm narrower than the 205 ones, resulting in significantly lower fuel consumption. A full tank can last dozens of kilometers more, and the cost is also cheaper. The ride feels softer with less bumpiness, making it suitable for family pickups or daily commuting. The 205 tires offer better grip and more stability during turns, but they come with higher fuel consumption and prices. Although the wheels look larger, the advantages are minimal. Personally, I recommend sticking with the factory 195 tires for general use—they are completely sufficient and easier to maintain. Just check the tire pressure regularly, and avoid unnecessary upgrades to save on fuel costs.