Test Charts / Auto Zeitung
2021 AZ SUV Winter Tire Test
Compare each discipline in the tested size. See the measured result, position and gap to the best tire, then read the verdict for the trade-offs behind the finishing order.
- Tested size
- 235/55 R18
- Tires tested
- 10
- Disciplines
- 11
Read the measurements, not just the rank
Lower is better for braking distances and lap times; higher is better for subjective scores and aquaplaning speed. Bars start at zero. Read the gap alongside the position: adjacent tires can be separated by very different margins.
Positions and gaps always refer to the full test field within each group. Selecting tires does not recalculate rankings or change the best-in-test benchmark.
Focus on your tires
Select tires to highlight them throughout the charts.
Positions and gaps always refer to the full test field within each group. Selecting tires does not recalculate rankings or change the best-in-test benchmark.
Dry
2Dry Braking
Dry braking in feet (62 - 0 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 139 ft | Best | 0 mph | |
| 141 ft | +2 ft | 8 mph | |
| 142 ft | +3 ft | 11 mph | |
| 143 ft | +4 ft | 13 mph | |
| 143 ft | +4 ft | 13 mph | |
| 144 ft | +5 ft | 15 mph | |
| 145 ft | +6 ft | 16 mph | |
| 145 ft | +6 ft | 16 mph | |
| 146 ft | +7 ft | 17 mph | |
| 147 ft | +8 ft | 18 mph |
The difference between best and worst was 5.2% (8 ft ≈ 0.5 Car Lengths). From 80 mph, the Firestone Winterhawk 4 would still be travelling at 18 mph when the Michelin Pilot Alpin 5 SUV had stopped.
Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.
Dry Handling
Dry handling time in seconds
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 63.4 s | Best | |
| 63.9 s | +0.50 s | |
| 64.3 s | +0.90 s | |
| 64.4 s | +1.00 s | |
| 64.4 s | +1.00 s | |
| 64.5 s | +1.10 s | |
| 64.5 s | +1.10 s | |
| 64.7 s | +1.30 s | |
| 64.9 s | +1.50 s | |
| 65.1 s | +1.70 s |
All the tires in the Dry Handling test finished less than 3% apart.
Wet
4Wet Braking
Wet braking in feet (62 - 0 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 167 ft | Best | 0 mph | |
| 168 ft | +1 ft | 8 mph | |
| 171 ft | +4 ft | 12 mph | |
| 177 ft | +10 ft | 19 mph | |
| 179 ft | +12 ft | 21 mph | |
| 179 ft | +12 ft | 21 mph | |
| 180 ft | +13 ft | 22 mph | |
| 191 ft | +24 ft | 29 mph | |
| 197 ft | +30 ft | 31 mph | |
| 199 ft | +32 ft | 32 mph |
The difference between best and worst was 19.5% (32 ft ≈ 2.2 Car Lengths). From 80 mph, the Hankook Winter i cept evo 3 X would still be travelling at 32 mph when the Bridgestone Blizzak LM005 had stopped.
Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.
Wet Handling
Wet handling time in seconds
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 89.8 s | Best | |
| 90.1 s | +0.30 s | |
| 90.2 s | +0.40 s | |
| 91.2 s | +1.40 s | |
| 91.9 s | +2.10 s | |
| 92 s | +2.20 s | |
| 92.4 s | +2.60 s | |
| 93.3 s | +3.50 s | |
| 93.5 s | +3.70 s | |
| 96.2 s | +6.40 s |
The difference between best and worst was 7.1% (6.4 s).
Wet Circle
Wet Circle Lap Time in seconds
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 12.6 s | Best | |
| 12.7 s | +0.10 s | |
| 12.7 s | +0.10 s | |
| 12.7 s | +0.10 s | |
| 12.8 s | +0.20 s | |
| 12.8 s | +0.20 s | |
| 12.8 s | +0.20 s | |
| 12.9 s | +0.30 s | |
| 13.3 s | +0.70 s | |
| 13.4 s | +0.80 s |
The difference between best and worst was 6.3% (0.8 s).
Straight Aqua
Float Speed in mph
Higher is better ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 50.7 mph | Best | |
| 48.5 mph | -2.2 mph | |
| 48.4 mph | -2.3 mph | |
| 47.0 mph | -3.7 mph | |
| 46.7 mph | -4.0 mph | |
| 46.5 mph | -4.2 mph | |
| 45.5 mph | -5.2 mph | |
| 45.4 mph | -5.3 mph | |
| 44.9 mph | -5.8 mph | |
| 43.2 mph | -7.5 mph |
The difference between best and worst was 14.7% (7.5 mph).
Snow
3Snow Braking
Snow braking in feet (31 - 0 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 92 ft | Best | 0 mph | |
| 92 ft | 0 ft | 7 mph | |
| 93 ft | +1 ft | 8 mph | |
| 93 ft | +1 ft | 10 mph | |
| 95 ft | +3 ft | 15 mph | |
| 95 ft | +3 ft | 16 mph | |
| 95 ft | +3 ft | 16 mph | |
| 96 ft | +4 ft | 17 mph | |
| 97 ft | +5 ft | 19 mph | |
| 98 ft | +6 ft | 20 mph |
The difference between best and worst was 6.8% (6 ft ≈ 0.4 Car Lengths). From 80 mph, the Goodyear UltraGrip Performance SUV Gen 1 would still be travelling at 20 mph when the Vredestein Wintrac Pro had stopped.
Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.
Snow Traction
Pulling Force in pounds-force
Higher is better ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 693 lbf | Best | |
| 693 lbf | 0 lbf | |
| 682 lbf | -11 lbf | |
| 678 lbf | -15 lbf | |
| 670 lbf | -23 lbf | |
| 666 lbf | -27 lbf | |
| 664 lbf | -29 lbf | |
| 657 lbf | -36 lbf | |
| 647 lbf | -46 lbf | |
| 635 lbf | -58 lbf |
The difference between best and worst was 8.5% (58 lbf).
Snow Handling
Snow handling time in seconds
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 29 s | Best | |
| 29.2 s | +0.20 s | |
| 29.2 s | +0.20 s | |
| 29.6 s | +0.60 s | |
| 29.9 s | +0.90 s | |
| 29.9 s | +0.90 s | |
| 29.9 s | +0.90 s | |
| 30 s | +1.00 s | |
| 30.1 s | +1.10 s | |
| 30.1 s | +1.10 s |
The difference between best and worst was 3.8% (1.1 s).
Comfort
1Noise
External noise in dB
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 70 dB | Best | |
| 71 dB | +1.00 dB | |
| 72 dB | +2.00 dB | |
| 72 dB | +2.00 dB | |
| 72 dB | +2.00 dB | |
| 72 dB | +2.00 dB | |
| 73 dB | +3.00 dB | |
| 73 dB | +3.00 dB | |
| 73 dB | +3.00 dB | |
| 73 dB | +3.00 dB |
The difference between best and worst was 4.3% (3 dB).
Value
1Rolling Resistance
Rolling resistance in kg t
Lower is better ↓| Position / Tire | Result | Gap to best | Extra fuel / year |
|---|---|---|---|
| 7.3 kg/t | Best | $0 | |
| 7.7 kg/t | +0.40 kg/t | $16 | |
| 7.9 kg/t | +0.60 kg/t | $24 | |
| 7.9 kg/t | +0.60 kg/t | $24 | |
| 8 kg/t | +0.70 kg/t | $28 | |
| 8 kg/t | +0.70 kg/t | $28 | |
| 8.2 kg/t | +0.90 kg/t | $36 | |
| 8.2 kg/t | +0.90 kg/t | $36 | |
| 8.5 kg/t | +1.20 kg/t | $48 | |
| 9.3 kg/t | +2.00 kg/t | $81 |
The difference between best and worst was 27.4% (2 kg / t). Over 12,000 miles a year at $3.60/gal, the Falken Eurowinter HS01 SUV uses about 22 gal ($81) more fuel than the Continental Winter Contact TS 850 P SUV.
Adjust the assumptions
Calculated estimates, not additional measurements. Use the controls to explore the assumptions. These calculators use the full test field, independently of your tire selection above.
Test setup & methodology
The test setting, the conditions recorded and how the results contribute to the score.
Recorded test conditions
Recorded test conditions
- Dry Braking
- 62.1 → 0.0 mph
- Wet Braking
- 62.1 → 0.0 mph
- Snow Braking
- 31.1 → 0.0 mph
More tire tests
Cross-check this test
Where these tires were tested again, and how the verdict held up.
2021 Auto Bild SUV Winter Tire Test
235/55 R1810 tires tested
6 of these 10 tires tested again
Goodyear UltraGrip Performance+ SUV / Michelin Pilot Alpin 5 SUV
This test’s winner finished 3rd there2023 Auto Bild SUV Winter Tire Test
225/60 R1810 tires tested
5 of these 10 tires tested again
Continental WinterContact TS 870 P / Michelin Pilot Alpin 5 SUV
This test’s winner finished 8th there2018 Auto Bild Winter SUV / 4x4 Tire Test
235/60 R1810 tires tested
4 of these 10 tires tested again

