Test Charts / UTAC
2025 Summer and All Season Combined 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
- 14
- Disciplines
- 8
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 - 3 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 112 ft | Best | 0 mph | |
| 112 ft | Best | 0 mph | |
| 114 ft | +2 ft | 9 mph | |
| 115 ft | +3 ft | 13 mph | |
| 115 ft | +3 ft | 13 mph | |
| 115 ft | +3 ft | 13 mph | |
| 117 ft | +5 ft | 16 mph | |
| 118 ft | +6 ft | 18 mph | |
| 121 ft | +9 ft | 22 mph | |
| 123 ft | +11 ft | 23 mph | |
| 124 ft | +12 ft | 25 mph | |
| 125 ft | +13 ft | 25 mph | |
| 130 ft | +18 ft | 30 mph | |
| 134 ft | +22 ft | 32 mph |
The difference between best and worst was 19.3% (22 ft ≈ 1.5 Car Lengths). From 80 mph, the Goodyear Vector 4Seasons Gen 3 would still be travelling at 32 mph when the Pirelli Cinturato P7 C2 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 ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 10 Points | Best | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 7 Points | -3.00 Points | |
| 7 Points | -3.00 Points |
The difference between best and worst was 30% (3 Points).
Wet
4Wet Braking
Wet braking in feet (50 - 3 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 108 ft | Best | 0 mph | |
| 109 ft | +1 ft | 4 mph | |
| 109 ft | +1 ft | 6 mph | |
| 110 ft | +2 ft | 9 mph | |
| 110 ft | +2 ft | 10 mph | |
| 111 ft | +3 ft | 12 mph | |
| 111 ft | +3 ft | 13 mph | |
| 112 ft | +4 ft | 14 mph | |
| 112 ft | +4 ft | 15 mph | |
| 115 ft | +7 ft | 20 mph | |
| 116 ft | +8 ft | 20 mph | |
| 116 ft | +8 ft | 21 mph | |
| 119 ft | +11 ft | 24 mph | |
| 120 ft | +12 ft | 25 mph |
The difference between best and worst was 10.6% (12 ft ≈ 0.8 Car Lengths). From 80 mph, the Vredestein Ultrac would still be travelling at 25 mph when the Michelin Primacy 5 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 |
|---|---|---|
| 75.5 s | Best | |
| 75.5 s | Best | |
| 76.5 s | +1.00 s | |
| 77.4 s | +1.90 s | |
| 77.4 s | +1.90 s | |
| 77.4 s | +1.90 s | |
| 77.8 s | +2.30 s | |
| 77.9 s | +2.40 s | |
| 78 s | +2.50 s | |
| 78.3 s | +2.80 s | |
| 78.3 s | +2.80 s | |
| 78.4 s | +2.90 s | |
| 78.9 s | +3.40 s | |
| 79 s | +3.50 s |
The difference between best and worst was 4.6% (3.5 s).
Subj. Wet Handling
Subjective Wet Handling Score
Higher is better ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 10 Points | Best | |
| 10 Points | Best | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 7 Points | -3.00 Points | |
| 7 Points | -3.00 Points |
The difference between best and worst was 30% (3 Points).
Straight Aqua
Float Speed in mph
Higher is better ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 49.3 mph | Best | |
| 48.8 mph | -0.5 mph | |
| 48.5 mph | -0.8 mph | |
| 48.5 mph | -0.8 mph | |
| 48.3 mph | -1.0 mph | |
| 48.1 mph | -1.2 mph | |
| 48.1 mph | -1.2 mph | |
| 48.0 mph | -1.3 mph | |
| 47.9 mph | -1.4 mph | |
| 47.9 mph | -1.4 mph | |
| 47.4 mph | -1.9 mph | |
| 46.8 mph | -2.5 mph | |
| 45.6 mph | -3.7 mph | |
| 45.5 mph | -3.8 mph |
The difference between best and worst was 7.8% (3.8 mph).
Comfort
1Subj. Noise
Subjective in car noise levels
Higher is better ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 10 Points | Best | |
| 10 Points | Best | |
| 10 Points | Best | |
| 10 Points | Best | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 9 Points | -1.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points | |
| 8 Points | -2.00 Points |
The difference between best and worst was 20% (2 Points).
Value
1Rolling Resistance
Rolling resistance in kg t
Lower is better ↓| Position / Tire | Result | Gap to best | Extra fuel / year |
|---|---|---|---|
| 7.6 kg/t | Best | $0 | |
| 7.74 kg/t | +0.14 kg/t | $5 | |
| 7.85 kg/t | +0.25 kg/t | $10 | |
| 7.87 kg/t | +0.27 kg/t | $10 | |
| 7.89 kg/t | +0.29 kg/t | $11 | |
| 7.9 kg/t | +0.30 kg/t | $12 | |
| 7.9 kg/t | +0.30 kg/t | $12 | |
| 7.9 kg/t | +0.30 kg/t | $12 | |
| 7.95 kg/t | +0.35 kg/t | $14 | |
| 7.99 kg/t | +0.39 kg/t | $15 | |
| 7.99 kg/t | +0.39 kg/t | $15 | |
| 8.03 kg/t | +0.43 kg/t | $17 | |
| 8.04 kg/t | +0.44 kg/t | $17 | |
| 8.04 kg/t | +0.44 kg/t | $17 |
The difference between best and worst was 5.8% (0.44 kg / t). Over 12,000 miles a year at $3.60/gal, the Goodyear Eagle F1 Asymmetric 6 uses about 5 gal ($17) more fuel than the Bridgestone Turanza 6.
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 → 3.1 mph
- Wet Braking
- 49.7 → 3.1 mph
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