The Michelin Defender 2 vs Dunlop Blue Response A/S is a battle between two high-mileage all-season tires. On one side is the mighty Defender 2—Michelin’s proven longevity benchmark. On the other is the brand-new Dunlop Blue Response A/S, arriving with a lower price, strong braking performance and an 80,000-mile warranty. Can Dunlop’s newcomer challenge one of the most trusted names in the category, or will the Defender 2’s legendary mileage prove unbeatable? Let’s examine the results.
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Results : Michelin Defender 2 vs Dunlop Blue Response AS
The test results are based on Tyre Review’s High Mileage All Season Test. The graph below compares the Michelin Defender 2 vs Dunlop Blue Response AS across key performance categories.
For subjective evaluations, each point is treated as equivalent to a 5% difference. For example, if Tire A scores a 4 and Tire B scores a 3, Tire A is considered 5% better than Tire B in that category.
Wet
In wet braking, the Dunlop Blue Response A/S stopped in 165.7 feet, 3.6 feet shorter than the Michelin Defender 2 at 169.3 feet, giving Dunlop a 2% advantage. Dunlop was also 0.30 seconds quicker in wet handling, a 1% improvement, while its subjective wet–handling score was 0.2 points higher, also a 1% advantage. However, Michelin resisted straight aquaplaning at 41.4 mph compared with Dunlop’s 37.5 mph—a 3.9 mph advantage, with Dunlop performing 9% worse. Overall, Dunlop is slightly stronger in wet braking and handling, but Michelin holds a significant advantage in aquaplaning resistance.
Blue Response AS :
- +2% Wet Braking
- +1% Wet Handling
- +1% Wet Handling (subj)
- -9% Aquaplaning
Snow
In snow braking, the Dunlop Blue Response A/S stopped in 52.5 feet, 5.6 feet shorter than the Michelin Defender 2 at 58.1 feet, giving Dunlop an 11% advantage. Dunlop also completed the snow–traction test in 4.32 seconds, 0.34 seconds quicker than Michelin’s 4.66 seconds—an 8% improvement. Overall, the Dunlop delivers clearly stronger snow performance, winning both braking and traction.
Blue Response AS :
- +11% Snow Braking
- +8% Snow Acceleration
Mileage
Based on median mileage estimates from Discount Tire’s Treadwell data, the Michelin Defender 2 is expected to last 56,500 miles, compared with 40,500 miles for the Dunlop Blue Response A/S. That gives Michelin a substantial 16,000-mile advantage, while Dunlop delivers 28% less mileage. For drivers prioritizing tread life, the Defender 2 is the clear winner.
Blue Response AS :
- -28% Mileage
Dry
In dry braking, the Dunlop Blue Response A/S stopped in 125.0 feet, 7.5 feet shorter than the Michelin Defender 2 at 132.5 feet, giving Dunlop a 6% advantage. Dry handling was effectively equal, with Dunlop completing the lap in 44.53 seconds—just 0.13 seconds quicker than Michelin’s 44.66 seconds, a 0% rounded difference. Dunlop also scored 8.4 subjectively compared with Michelin’s 8.3, but the rounded difference remained 0%. Overall, Dunlop delivers clearly stronger dry braking, while both tires are essentially tied in dry handling.
Blue Response AS :
- +6% Dry Braking
- 0% Dry Handling
- 0% Dry Handling (subj)
Noise Vibration & Harshness (NVH)
In subjective comfort, the Dunlop Blue Response A/S scored 9.5 out of 10, 0.5 points higher than the Michelin Defender 2 at 9.0, giving Dunlop a 2% advantage. Dunlop was also 0.5 dB quieter, producing 63.5 dB compared with Michelin’s 64.0 dB—a 1% improvement. Overall, Dunlop delivers a slightly more comfortable and quieter ride.
Blue Response AS :
- +2% Comfort (subj)
- +1% Noise (-0.5 dB)
Rolling Resistance
The Dunlop Blue Response A/S recorded a rolling-resistance coefficient of 8.52 N/kN, 0.19 N/kN lower than the Michelin Defender 2 at 8.71 N/kN, giving Dunlop a 2% advantage. Although the difference is relatively small, Dunlop should offer slightly better fuel efficiency.
Blue Response AS :
- +2% Rolling Resistance
Price
In size 215/55R17, the Michelin Defender 2 costs $210 per tire, while the Dunlop Blue Response A/S costs $179. Dunlop is $31 less per tire, or 17% cheaper, saving $124 across a complete set. This gives the Blue Response A/S a clear upfront price advantage.
Tire size: 215/55R17
- Defender 2 :$ 210
Difference: -17% cheaper for Blue Response AS
Conclusion:
From my tire expert view, the Dunlop Blue Response A/S is the stronger performance and value choice, offering better wet and dry braking, snow performance, comfort, noise and rolling resistance while costing 17% less. However, the Michelin Defender 2 remains the better option for long-term ownership, delivering 16,000 more miles and significantly stronger aquaplaning resistance. I would choose Dunlop for performance and value, but Michelin for maximum mileage and wet-highway security.
Dr Edwin Pang