Continental vs Hankook Winter Tires: Studless Ice and Snow

Winter tire standards and the 3PMSF symbol

Studless winter tires from Continental and Hankook are designed for ice and snow, but they must also comply with federal regulations. Under 49 CFR 571.139, a snow tire is defined as one that attains a traction index equal to or greater than 112 in the standard snow traction test compared to the ASTM reference tire. Only then can it carry the three-peak mountain snowflake (3PMSF) symbol. Learn more about the 3PMSF symbol.

Because dedicated winter tires fall under the "deep tread, winter-type snow tire" exemption in 49 CFR 575.104, they do not receive the UTQG treadwear, traction, and temperature grades that all-season tires do. This means you cannot compare winter tires using the same grading scale. Instead, you should rely on the 3PMSF mark and check the manufacturer's specifications for your tire size and vehicle.

Most winter tires sold today use radial construction, where the ply cords run at roughly 90 degrees to the tread centerline, as defined in 49 CFR 571.109. This construction contributes to the flexible sidewalls and stable footprint that help winter tires grip slippery surfaces.

Continental winter tire technology

Continental engineers winter tires with a focus on low-temperature flexibility and ice grip. Their tread compounds are formulated to remain pliable in freezing conditions, which helps the rubber conform to the micro-contours of ice. The tread blocks are heavily siped, creating many small biting edges for improved braking and cornering on ice. Continental also invests in noise reduction technology, so many of their winter tires are among the quieter options on the market.

The company's approach tends to prioritize ice traction over all-weather versatility. If your winter driving is dominated by black ice and hard-packed snow, a Continental product may be the right choice. See our guide to the best Continental tires for popular models in various sizes.

Hankook winter tire technology

Hankook takes a similarly scientific approach, using silica-based compounds that stay soft at low temperatures. Their tread designs often feature wide circumferential grooves to channel slush and water, along with aggressive shoulder blocks for snow bite. Hankook also employs a high sipe count, though their sipe pattern is often arranged to reduce tread block flex, which can improve stability on dry roads.

Hankook tends to balance winter performance with durability and handling. Their winter tires often feel more responsive on dry pavement than some competitors, making them a good choice if you drive a mix of winter and clear roads. See our guide to the best Hankook tires for a closer look at their lineup.

Comparing the two brands

When you place Continental and Hankook side by side, you are really comparing two different priorities. Continental leans toward maximum ice and snow grip, with a slight trade-off in tread life and dry-road behavior. Hankook aims for a broader balance, offering good winter traction and a more predictable feel on cold, dry asphalt. Neither is objectively better; the correct choice depends on your typical winter route.

Both brands manufacture tires in common sizes for cars and SUVs, from compact 16-inch wheels to larger 20-inch fitments. To find the right model, you need to know your vehicle's tire size, which you can locate on the placard in the driver's door jamb. Read our tire size guide for help.

How to choose your studless winter tires

Start by determining your primary driving conditions. If you consistently face icy roads and frequent freezing rain, a Continental studless tire with maximum siping is likely to serve you better. If your winter includes long stretches of dry pavement and occasional snow, a Hankook model may give you better day-to-day comfort and stability.

Next, check your vehicle's load requirements. The load rating of the tire must be sufficient for your vehicle's gross axle weight rating, as specified in 49 CFR 571.110. The tire's maximum load rating is molded on the sidewall. Do not confuse the vehicle placard pressure with the maximum pressure printed on the tire, as explained by the U.S. Department of Energy's fueleconomy.gov tips.

Finally, always look for the 3PMSF symbol on at least one sidewall. This is the only standardized indication that the tire meets the federal snow traction requirement. Read more about how winter tires are labeled.

Considering pressure and maintenance

Winter temperatures cause tire pressure to drop, affecting both grip and fuel economy. Keeping your tires inflated to the vehicle manufacturer's recommended cold pressure is crucial. According to fueleconomy.gov, properly inflated tires can improve gas mileage by 0.6% on average, and under-inflated tires can lower gas mileage by about 0.2% for every 1 psi drop in the average pressure of all tires.

The Tire Industry Association emphasizes regular inspection as part of winter tire safety. Check for tread wear, sidewall cracks, and any signs of damage before the season starts. Also, be aware that your vehicle's tire pressure monitoring system (TPMS) must illuminate a warning within 20 minutes if one or more tires falls to 25 percent below the recommended cold inflation pressure, as required by 49 CFR 571.138.

If you are switching between summer and winter tires, consider having the TPMS sensors re-learned or replaced if they are worn. Learn how to maintain your TPMS sensors.

What to pick for your use

Questions

Which is better, Continental or Hankook winter tires?

There is no universal winner. Continental typically emphasizes ice and snow grip, while Hankook balances winter traction with dry-road stability. Your choice should be based on the conditions you encounter most and the tire size your vehicle requires.

What does the three-peak mountain snowflake symbol mean?

The 3PMSF symbol indicates that a tire meets the federal snow traction requirement defined in 49 CFR 571.139. It must attain a traction index of at least 112 in the specified snow traction test compared to the ASTM reference tire.

Can I use studless winter tires year-round?

It is not recommended. Winter tires are designed to stay soft in cold temperatures, but they wear more quickly in warm weather and provide less grip on dry pavement. The U.S. Tire Manufacturers Association advises using winter tires only during the winter months.

Are studless winter tires as good as studded tires on ice?

Modern studless winter tires use advanced compounds and siping to provide excellent grip on ice. Studded tires can have an edge on hard, polished ice, but studless tires often perform better on wet or dry pavement and are more comfortable. Check local regulations before using studs.

Do winter tires affect my tire pressure monitoring system?

When you switch to winter tires, the TPMS sensors may need to be re-learned to the new wheel positions. The system itself is required by 49 CFR 571.138 to warn you if a tire is significantly under-inflated, no matter which tires are mounted.

What tire sizes are available for Continental and Hankook winter tires?

Both brands produce a wide range of sizes, from 14-inch to 22-inch and larger. You should always check the tire size placard on your vehicle and match the load index and speed rating requirements. Use our size-specific guides for popular fitments.