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Comparison: Kleber Dynaxer UHP vs. Dunlop SP Sport MAXX RT2

Mutual tests overview

Detailed head-to-head comparison based on actual test results

Tests used in comparison (3)

Organization Season Year Dimension Action
Autobild Autobild
Summer
2023 225/45 R18 View
Autobild Autobild
Summer
2020 245/45 R18 View
Autobild Autobild
Summer
2019 225/45 R17 View

Let’s delve into a direct comparison between two popular summer tyres - the Kleber Dynaxer UHP and the Dunlop SP Sport MAXX RT2. These tyres have been tested and reviewed extensively with the Kleber performing at 68% of our rating while the Dunlop surpasses it slightly at 79% in the same tests.


Starting with Kleber's Dynaxer UHP, a contender with no predecessor or successor models, stood 15 out of 53 in Autobild's test. Its strongest features were its exterior noise and reasonable fuel efficiency brought by the low rolling resistance. However, test results showed some scope for improvement in terms of wet grip, lateral control in wet conditions, and aquaplaning resistance.


On the flip side, the Dunlop SP Sport MAXX RT2, an ultra-high performance sub-type tyre, secured the 11th position in the same Autobild's test. It excelled particularly for its safe driving characteristics on wet roads, good aquaplaning qualities, and short dry braking distances. It did show some weaknesses in terms of delayed steering response on dry roads.


In terms of individual strengths, the Kleber Dynaxer UHP stands out for its good mileage and quiet rolling noise - a direct result of the tyre’s low rolling resistance. However, it shows some shortfalls on wet roads with moderate grip and limited hydroplaning reserves.


The Dunlop SP Sport MAXX RT2 shines in terms of its safe driving properties on wet surfaces, proving a reliable choice for summer conditions with occasional rains. The tyre's quality in dealing with aquaplaning and its short dry braking distances further add to its advantages. Some delay in steering response on dry tarmac was observed but does not significantly impact overall performance.


Considering all test data, the Dunlop SP Sport MAXX RT2 takes the lead overall, showcasing superior strengths and fewer weaknesses than the Kleber Dynaxer UHP. However, the latter may appeal to drivers particularly concerned with tyre noise and fuel efficiency.


In conclusion, both tyres are solid choices for summer conditions. Your preference between the two will depend on your driving conditions and priorities, whether that be noise level, fuel efficiency, or hydroplaning resistance.

Performance comparison

Averaged from 3 tests

Wet Performance
Kleber Dynaxer UHP
63%
Kleber
Dynaxer UHP
Dunlop SP Sport MAXX RT2
78%
Dunlop
SP Sport MAXX RT2
Wet Braking
Kleber Dynaxer UHP
60%
Dunlop SP Sport MAXX RT2
73%
Wet Handling
Kleber Dynaxer UHP
62%
Dunlop SP Sport MAXX RT2
80%
Best: Nokian Wetproof (98.0%)
Wet Circle Cornering
Kleber Dynaxer UHP
61%
Dunlop SP Sport MAXX RT2
74%
Best: Nokian Wetproof (100.0%)
Aquaplaning Longitudinal
Kleber Dynaxer UHP
72%
Dunlop SP Sport MAXX RT2
81%
Aquaplaning Cross
Kleber Dynaxer UHP
60%
Dunlop SP Sport MAXX RT2
84%
Best in category: Michelin Pilot Sport 4 (92.8%)
Dry Performance
Kleber Dynaxer UHP
72%
Kleber
Dynaxer UHP
Dunlop SP Sport MAXX RT2
76%
Dunlop
SP Sport MAXX RT2
Dry Braking
Kleber Dynaxer UHP
72%
Dunlop SP Sport MAXX RT2
73%
Dry Handling
Kleber Dynaxer UHP
72%
Dunlop SP Sport MAXX RT2
78%
Best: Pirelli P ZERO (100.0%)
Best in category: Pirelli P ZERO (100.0%)
Comfort & Noise
Kleber Dynaxer UHP
73%
Kleber
Dynaxer UHP
Dunlop SP Sport MAXX RT2
74%
Dunlop
SP Sport MAXX RT2
Noise Exterior
Kleber Dynaxer UHP
85%
Dunlop SP Sport MAXX RT2
74%
Best: Nokian Wetproof (97.0%)
Ride Comfort
Kleber Dynaxer UHP
61%
Best in category: Nokian Wetproof (97.0%)
Economy
Kleber Dynaxer UHP
75%
Kleber
Dynaxer UHP
Dunlop SP Sport MAXX RT2
70%
Dunlop
SP Sport MAXX RT2
Rolling Resistance
Kleber Dynaxer UHP
80%
Dunlop SP Sport MAXX RT2
70%
Mileage
Kleber Dynaxer UHP
70%
Dunlop SP Sport MAXX RT2
69%
Best in category: Continental PremiumContact 6 (91.5%)

Performance spider chart

Visual comparison of all performance categories from mutual tests.

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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