The 2023 AMS SUV winter tire test not only aims to answer what the best winter tire in 255/45 R20 is, but also to find out if swapping from a regular diesel Kia Sorento to a fully electric Kia EV6 will make a difference to the results.
The answer to the question about the tires is below, and the answer to the question about the IC vs EV is that it made no difference to the traction, braking or handling order of the results, but the tester did prefer the IC Kia Sorento on snow as they felt the traditional differentials were more predictable when the front and the rear was locked mechanically. The tested noted that the separate front and rear axle power units of the electric vehicle each had "individual motivation" when sliding around on snow.
255/45 R20 is quite frankly bonkers for a winter tire, so the results should be interesting, especially as they have new tires from Goodyear, Pirelli and Falken!
Dry
During dry braking, the Pirelli Scorpion Winter 2 and Bridgestone Blizzak LM005 are closely matched, with braking distances of 43M and 43.1M respectively. Bridgestone slightly edges out Goodyear, but both are strong contenders in dry conditions.
Dry Braking
Dry braking in feet
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 100 % | |
| 99 % | |
| 98 % | |
| 98 % | |
| 97 % | |
| 97 % |
All the tires in the Dry Braking test finished less than 3% apart.
Bridgestone Blizzak LM005 and Continental WinterContact TS 870 P share the top spot with an average lap speed of 73.0 mph. Bridgestone shows its versatility here, excelling in both dry braking and handling.
Dry Handling
Dry Handling Average Speed
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 100 % | |
| 100 % | |
| 99 % | |
| 99 % | |
| 98 % | |
| 98 % |
All the tires in the Dry Handling test finished less than 3% apart.
Wet
Bridgestone Blizzak LM005 leads in wet braking with a 32.6M distance, reinforcing its strong all-around performance.
Wet Braking
Wet braking in feet
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 96 % | |
| 96 % | |
| 95 % | |
| 93 % | |
| 93 % | |
| 91 % |
The difference between best and worst was 9%.
Goodyear UltraGrip Performance 3 slightly outperforms the rest during wet handling, with an average lap speed of 49.3 mph, closely followed by Bridgestone Blizzak LM005 at 49.2 mph.
Wet Handling
Wet Handling Average Speed
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 100 % | |
| 99 % | |
| 99 % | |
| 98 % | |
| 98 % | |
| 98 % |
All the tires in the Wet Handling test finished less than 3% apart.
The best performer in the Wet Circle category is Bridgestone Blizzak LM005 with an average lateral acceleration of 7.31m/s. This tire also leads in wet braking, making it a strong choice for wet conditions.
Wet Circle
Lateral wet grip in ft/s squared
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 99 % | |
| 99 % | |
| 99 % | |
| 98 % | |
| 98 % | |
| 96 % |
The difference between best and worst was 4%.
Bridgestone Blizzak LM005 leads again with the highest float speed of 48.2 mph in straight aquaplaning, reinforcing its all-around strong performance in both dry and wet conditions.
Straight Aqua
Float Speed in mph
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 99 % | |
| 98 % | |
| 97 % | |
| 96 % | |
| 95 % | |
| 93 % |
The difference between best and worst was 7%.
The top performer in Curved Aquaplaning is again the Bridgestone Blizzak LM005. This adds to its strong performance in wet conditions, particularly in wet braking and wet circle.
Curved Aquaplaning
Remaining lateral acceleration
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 98 % | |
| 82 % | |
| 79 % | |
| 78 % | |
| 67 % | |
| 64 % |
The difference between best and worst was 36%.
Snow
Michelin Pilot Alpin 5 SUV leads in snow braking with an average stopping distance of 29.8M, and it also excels in snow handling, making it a strong performer in snowy conditions.
Snow Braking
Snow braking in feet
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 98 % | |
| 97 % | |
| 96 % | |
| 96 % | |
| 95 % | |
| 94 % |
The difference between best and worst was 6%.
Michelin Pilot Alpin 5 SUV leads with in snow traction, reinforcing its strong performance in snowy conditions.
Snow Traction
Pulling Force in pounds-force
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 99 % | |
| 99 % | |
| 98 % | |
| 97 % | |
| 96 % | |
| 92 % |
The difference between best and worst was 8%.
Michelin Pilot Alpin 5 SUV takes again the lead in snow handling with an average speed of 30.0 mph. It's a tire that performs well across various conditions, from dry to snowy.
Snow Handling
Snow handling average speed
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 99 % | |
| 99 % | |
| 98 % | |
| 98 % | |
| 96 % | |
| 94 % |
The difference between best and worst was 6%.
The Pirelli Scorpion Winter 2 leads snow circle.
Snow Circle
Lateral snow grip in ft/s squared
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 100 % | |
| 99 % | |
| 99 % | |
| 91 % | |
| 89 % | |
| 89 % |
The difference between best and worst was 11%.
Comfort
Michelin Pilot Alpin 5 SUV is the quietest in the drive by external noise test of 71.2 dB, adding to its list of strong performances across multiple categories.
Noise
External noise in dB
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 99 % | |
| 99 % | |
| 99 % | |
| 98 % | |
| 98 % | |
| 97 % |
All the tires in the Noise test finished less than 3% apart.
Value
Bridgestone Blizzak LM005 has a rolling resistance of 7.1 kg/t, making it the most eco-friendly option of the tires on test.
Rolling Resistance
Rolling resistance in kg t
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 99 % | |
| 93 % | |
| 89 % | |
| 89 % | |
| 83 % | |
| 83 % |
The difference between best and worst was 17%.
Results
Bridgestone Blizzak LM005
255/45 R20 105V XL"Outstanding"
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 2nd / 7 | 99.77% |
| Dry Handling | 1st / 7 | 100% |
| Wet Braking | 1st / 7 | 100% |
| Wet Handling | 2nd / 7 | 99.87% |
| Wet Circle | 1st / 7 | 100% |
| Straight Aqua | 1st / 7 | 100% |
| Curved Aquaplaning | 1st / 7 | 100% |
| Snow Braking | 3rd / 7 | 96.75% |
| Snow Traction | 6th / 7 | 95.86% |
| Snow Handling | 2nd / 7 | 99.17% |
| Snow Circle | 5th / 7 | 91.44% |
| Noise | 4th / 7 | 98.61% |
| Rolling Resistance | 1st / 7 | 100% |
- EU Label
- C/A/73
- 3PMSF
- Yes
- Weight
- 12.1 kgs
- Tread
- 8.23 mm
Goodyear UltraGrip Performance 3
255/45 R20 105V XL"Very Good"
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 3rd / 7 | 98.85% |
| Dry Handling | 3rd / 7 | 99.57% |
| Wet Braking | 5th / 7 | 92.88% |
| Wet Handling | 1st / 7 | 100% |
| Wet Circle | 2nd / 7 | 99.04% |
| Straight Aqua | 4th / 7 | 97.29% |
| Curved Aquaplaning | 4th / 7 | 79.44% |
| Snow Braking | 2nd / 7 | 97.7% |
| Snow Traction | 4th / 7 | 97.93% |
| Snow Handling | 2nd / 7 | 99.17% |
| Snow Circle | 4th / 7 | 99.07% |
| Noise | 3rd / 7 | 98.75% |
| Rolling Resistance | 3rd / 7 | 93.42% |
- EU Label
- B/B/72
- 3PMSF
- Yes
- Weight
- 12.1 kgs
- Tread
- 7.84 mm
Michelin Pilot Alpin 5 SUV
255/45 R20 105V XL"Very Good"
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 4th / 7 | 98.4% |
| Dry Handling | 6th / 7 | 98.21% |
| Wet Braking | 6th / 7 | 92.61% |
| Wet Handling | 5th / 7 | 98.36% |
| Wet Circle | 7th / 7 | 96.44% |
| Straight Aqua | 2nd / 7 | 98.84% |
| Curved Aquaplaning | 3rd / 7 | 82.23% |
| Snow Braking | 1st / 7 | 100% |
| Snow Traction | 1st / 7 | 100% |
| Snow Handling | 1st / 7 | 100% |
| Snow Circle | 3rd / 7 | 99.31% |
| Noise | 1st / 7 | 100% |
| Rolling Resistance | 4th / 7 | 88.75% |
- EU Label
- C/C/71
- 3PMSF
- Yes
- Weight
- 13.6 kgs
- Tread
- 7.8 mm
Continental WinterContact TS 870 P
255/45 R20 105V XL"Very Good"
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 6th / 7 | 97.29% |
| Dry Handling | 1st / 7 | 100% |
| Wet Braking | 7th / 7 | 91.32% |
| Wet Handling | 7th / 7 | 98.11% |
| Wet Circle | 5th / 7 | 98.22% |
| Straight Aqua | 3rd / 7 | 98.06% |
| Curved Aquaplaning | 2nd / 7 | 98.26% |
| Snow Braking | 5th / 7 | 95.51% |
| Snow Traction | 5th / 7 | 97.04% |
| Snow Handling | 6th / 7 | 96.27% |
| Snow Circle | 2nd / 7 | 99.54% |
| Noise | 2nd / 7 | 99.16% |
| Rolling Resistance | 2nd / 7 | 98.61% |
- EU Label
- C/B/71
- 3PMSF
- Yes
- Weight
- 12 kgs
- Tread
- 8.35 mm
Pirelli Scorpion Winter 2
255/45 R20 105V XL"Very Good"
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 1st / 7 | 100% |
| Dry Handling | 7th / 7 | 97.7% |
| Wet Braking | 3rd / 7 | 95.88% |
| Wet Handling | 5th / 7 | 98.36% |
| Wet Circle | 4th / 7 | 98.77% |
| Straight Aqua | 6th / 7 | 95.35% |
| Curved Aquaplaning | 6th / 7 | 66.55% |
| Snow Braking | 4th / 7 | 96.44% |
| Snow Traction | 3rd / 7 | 98.52% |
| Snow Handling | 5th / 7 | 97.72% |
| Snow Circle | 1st / 7 | 100% |
| Noise | 5th / 7 | 97.94% |
| Rolling Resistance | 4th / 7 | 88.75% |
- EU Label
- C/A/71
- 3PMSF
- Yes
- Weight
- 13.6 kgs
- Tread
- 8.26 mm
Vredestein Wintrac Pro
255/45 R20 105V XL"Good"
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 4th / 7 | 98.4% |
| Dry Handling | 5th / 7 | 98.55% |
| Wet Braking | 2nd / 7 | 96.17% |
| Wet Handling | 4th / 7 | 98.74% |
| Wet Circle | 6th / 7 | 97.81% |
| Straight Aqua | 5th / 7 | 96.13% |
| Curved Aquaplaning | 5th / 7 | 78.05% |
| Snow Braking | 6th / 7 | 95.21% |
| Snow Traction | 2nd / 7 | 99.41% |
| Snow Handling | 4th / 7 | 98.13% |
| Snow Circle | 6th / 7 | 89.12% |
| Noise | 7th / 7 | 96.61% |
| Rolling Resistance | 6th / 7 | 82.56% |
- EU Label
- C/B/73
- 3PMSF
- Yes
- Weight
- 14 kgs
- Tread
- 8.07 mm
Falken EUROWINTER HS02 Pro
255/45 R20 105V XL"Satisfactory"
Category scores (% of best)
All discipline results (13)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 7th / 7 | 96.85% |
| Dry Handling | 4th / 7 | 98.72% |
| Wet Braking | 4th / 7 | 95.32% |
| Wet Handling | 3rd / 7 | 98.87% |
| Wet Circle | 3rd / 7 | 98.91% |
| Straight Aqua | 7th / 7 | 92.9% |
| Curved Aquaplaning | 7th / 7 | 64.46% |
| Snow Braking | 7th / 7 | 94.01% |
| Snow Traction | 7th / 7 | 91.72% |
| Snow Handling | 7th / 7 | 93.78% |
| Snow Circle | 6th / 7 | 89.12% |
| Noise | 6th / 7 | 97.67% |
| Rolling Resistance | 6th / 7 | 82.56% |
- EU Label
- D/B/72
- 3PMSF
- Yes
- Weight
- 13.7 kgs
- Tread
- 7.62 mm

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