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Test Charts / Vi Bilagare

2023 Studless Friction 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
225/45 R17
Tires tested
8
Disciplines
13

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.

Dry

2

Dry Braking

Dry braking in feet (50 - 3 mph)

Lower is better ↓
Dry Braking
Position / TireResultGap to bestResidual speed
96 ft Best 0 mph
99 ft +3 ft 13 mph
99 ft +3 ft 15 mph
100 ft +4 ft 15 mph
101 ft +5 ft 17 mph
101 ft +5 ft 19 mph
102 ft +6 ft 19 mph
103 ft +7 ft 21 mph

The difference between best and worst was 7.6% (7 ft ≈ 0.5 Car Lengths). From 80 mph, the Pirelli Ice Zero Asimmetrico would still be travelling at 21 mph when the Nokian Hakkapeliitta R2 had stopped.

Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.

Subj. Dry Handling

Subjective Dry Handling Score

Higher is better ↑
Subj. Dry Handling
Position / TireResultGap to best
5 Points Best
5 Points Best
4 Points -1.00 Points
4 Points -1.00 Points
3 Points -2.00 Points
3 Points -2.00 Points
2 Points -3.00 Points
2 Points -3.00 Points

The difference between best and worst was 60% (3 Points).

Wet

3

Wet Braking

Wet braking in feet (50 - 3 mph)

Lower is better ↓
Wet Braking
Position / TireResultGap to bestResidual speed
123 ft Best 0 mph
126 ft +3 ft 12 mph
129 ft +6 ft 17 mph
132 ft +9 ft 21 mph
134 ft +11 ft 22 mph
134 ft +11 ft 23 mph
138 ft +15 ft 27 mph
142 ft +19 ft 29 mph

The difference between best and worst was 15.4% (19 ft ≈ 1.3 Car Lengths). From 80 mph, the Pirelli Ice Zero Asimmetrico would still be travelling at 29 mph when the Goodyear UltraGrip Ice 3 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 ↓
Wet Handling
Position / TireResultGap to best
41 s Best
41.4 s +0.40 s
42 s +1.00 s
42.1 s +1.10 s
42.4 s +1.40 s
42.8 s +1.80 s
43.7 s +2.70 s
43.9 s +2.90 s

The difference between best and worst was 7.1% (2.9 s).

Straight Aqua

Float Speed in mph

Higher is better ↑
Straight Aqua
Position / TireResultGap to best
41.0 mph Best
40.4 mph -0.6 mph
39.0 mph -2.0 mph
38.2 mph -2.8 mph
37.9 mph -3.1 mph
37.6 mph -3.4 mph
37.2 mph -3.8 mph
35.2 mph -5.8 mph

The difference between best and worst was 14.2% (5.8 mph).

Snow

3

Snow Braking

Snow braking in feet (22 - 3 mph)

Lower is better ↓
Snow Braking
Position / TireResultGap to bestResidual speed
40 ft Best 0 mph
40 ft 0 ft 3 mph
40 ft 0 ft 6 mph
40 ft 0 ft 9 mph
41 ft +1 ft 13 mph
41 ft +1 ft 13 mph
42 ft +2 ft 16 mph
42 ft +2 ft 17 mph

The difference between best and worst was 4.8% (2 ft). From 80 mph, the Bridgestone Blizzak Ice would still be travelling at 17 mph when the Goodyear UltraGrip Ice 3 had stopped.

Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.

Snow Traction

Snow acceleration time (3 - 22 mph)

Lower is better ↓
Snow Traction
Position / TireResultGap to best
4.44 s Best
4.49 s +0.05 s
4.55 s +0.11 s
4.57 s +0.13 s
4.57 s +0.13 s
4.59 s +0.15 s
4.6 s +0.16 s
4.68 s +0.24 s

The difference between best and worst was 5.4% (0.24 s).

Snow Handling

Snow handling time in seconds

Lower is better ↓
Snow Handling
Position / TireResultGap to best
75.5 s Best
75.7 s +0.20 s
75.9 s +0.40 s
76.4 s +0.90 s
76.6 s +1.10 s
76.7 s +1.20 s
79.9 s +4.40 s
80.7 s +5.20 s

The difference between best and worst was 6.9% (5.2 s).

Ice

3

Ice Braking

Ice braking in feet (16 - 3 mph)

Lower is better ↓
Ice Braking
Position / TireResultGap to bestResidual speed
40 ft Best 0 mph
40 ft 0 ft 11 mph
41 ft +1 ft 14 mph
43 ft +3 ft 21 mph
43 ft +3 ft 23 mph
44 ft +4 ft 24 mph
46 ft +6 ft 29 mph
46 ft +6 ft 30 mph

The difference between best and worst was 16.1% (6 ft ≈ 0.4 Car Lengths). From 80 mph, the Nokian Hakkapeliitta R2 would still be travelling at 30 mph when the Michelin X Ice Snow had stopped.

Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.

Ice Traction

Ice acceleration time (3 - 16 mph)

Lower is better ↓
Ice Traction
Position / TireResultGap to best
7.32 s Best
7.52 s +0.20 s
7.82 s +0.50 s
8.05 s +0.73 s
8.43 s +1.11 s
8.97 s +1.65 s
9.17 s +1.85 s
10.7 s +3.38 s

The difference between best and worst was 46.2% (3.38 s).

Ice Handling

Ice handling time in seconds

Lower is better ↓
Ice Handling
Position / TireResultGap to best
44.5 s Best
44.7 s +0.20 s
44.9 s +0.40 s
46 s +1.50 s
46.7 s +2.20 s
47.1 s +2.60 s
48.6 s +4.10 s
49 s +4.50 s

The difference between best and worst was 10.1% (4.5 s).

Comfort

1

Noise

External noise in dB

Lower is better ↓
Noise
Position / TireResultGap to best
73.7 dB Best
73.9 dB +0.20 dB
74 dB +0.30 dB
74 dB +0.30 dB
74.3 dB +0.60 dB
74.3 dB +0.60 dB
74.5 dB +0.80 dB
75.5 dB +1.80 dB

All the tires in the Noise test finished less than 3% apart.

Value

1

Fuel Consumption

Fuel consumption in Liters per 100 km

Lower is better ↓
Fuel Consumption
Position / TireResultGap to bestExtra fuel / year
4.8 l/100km Best $0
4.85 l/100km +0.05 l/100km $9
4.9 l/100km +0.10 l/100km $18
5 l/100km +0.20 l/100km $37
5.05 l/100km +0.25 l/100km $46
5.1 l/100km +0.30 l/100km $55
5.15 l/100km +0.35 l/100km $64
5.2 l/100km +0.40 l/100km $73

The difference between best and worst was 8.3% (0.4 l/100km). Over 12,000 miles a year at $3.60/gal, the Bridgestone Blizzak Ice uses about 20 gal ($73) more fuel than the Nokian Hakkapeliitta R2.

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.

12,000 mi
$3.60/gal
Estimates based on typical driving conditions. Rolling resistance accounts for approximately 20% of IC vehicle fuel consumption and 25% of EV energy consumption. Actual savings vary based on driving style, vehicle weight, road conditions, and tire age. For comparative purposes only. Lifetime savings based on a 40,000km / 25,000 mile tread life.

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
49.7 → 3.1 mph
Wet Braking
49.7 → 3.1 mph
Snow Braking
21.7 → 3.1 mph
Snow Traction
3.1 → 21.7 mph
Ice Braking
15.5 → 3.1 mph
Ice Traction
3.1 → 15.5 mph

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