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Comparison: Kleber Dynaxer HP4 vs. Firestone Roadhawk vs. Toyo Proxes Comfort vs. Semperit Speed-Life 3

In this article, we will compare the Kleber Dynaxer HP4 and the Firestone Roadhawk. Both are summer tyres from reputable manufacturers, Kleber and Firestone respectively. Via a thorough analysis of several tests, we will determine their strengths, weaknesses and overall performance.


The Kleber Dynaxer HP4 received an 82% rating from our review team. This tyre was noted for its comfort and low exterior noise in the Autobild test, making it a great option for those who value a peaceful ride. In the ADAC test, it received commendations for good performance on dry road and low fuel consumption, making it an economical choice. However, it was criticised for its slightly increased wear and performance on wet roads. The issues with wet surface grip also came to light in the Autobild 2024 test, offsetting its good environmental and efficiency scores.


On the other hand, the Firestone Roadhawk scored slightly lower at 72%. The Autobild test commended the Firestone for its excellent handling on both wet and dry roads, but identified a slight weakness in terms of tyre wear and balance. Similarly, the ADAC test highlighted its low fuel consumption, but criticised the tyre's performance on dry and wet roads and noted its slightly increased wear. In the Autobild 2024 test, despite its efficiency and low wear, the Firestone Roadhawk was again criticised for its handling on wet surfaces and its overall balance.


Overall, the Kleber Dynaxer HP4 comes out on top. It outranked the Firestone Roadhawk in the mutual tests - 14th out of 53 in Autobild and 11th out of 17 in ADAC. In the ACE test, it also secured the 6th place out of 9. Its consistently high scores for comfort and low exterior noise make it a reliable choice for most.


However, it's worth noting that the Firestone Roadhawk held its own, particularly in the Autobild test, where it secured 10th position. With its notable attributes being its handling, particularly when dry, and low rolling resistance, this tyre could still be a good choice for some drivers depending on their specific requirements.


Ultimately, both tyres offer their own strengths and weaknesses. It's advised to consider your driving style, typical road conditions and personal preferences when choosing the best tyre for your vehicle.

Performance comparison

Wet Performance
Kleber Dynaxer HP4
66%
Kleber
Dynaxer HP4
Firestone Roadhawk
79%
Firestone
Roadhawk
Toyo Proxes Comfort
64%
Toyo
Proxes Comfort
Semperit Speed-Life 3
81%
Semperit
Speed-Life 3
Wet Braking
Kleber Dynaxer HP4
71%
Firestone Roadhawk
71%
Toyo Proxes Comfort
55%
Semperit Speed-Life 3
96%
Wet Handling
Kleber Dynaxer HP4
59%
Firestone Roadhawk
92%
Toyo Proxes Comfort
75%
Semperit Speed-Life 3
84%
Best: Kumho Ecsta HS51 (92.0%)
Aquaplaning Longitudinal
Kleber Dynaxer HP4
66%
Firestone Roadhawk
76%
Toyo Proxes Comfort
57%
Semperit Speed-Life 3
66%
Best: Kumho Ecsta HS51 (95.0%)
Aquaplaning Cross
Kleber Dynaxer HP4
69%
Firestone Roadhawk
78%
Toyo Proxes Comfort
69%
Semperit Speed-Life 3
78%
Best: Kumho Ecsta HS51 (96.0%)
Best in category: Kumho Ecsta HS51 (92.8%)
Dry Performance
Kleber Dynaxer HP4
63%
Kleber
Dynaxer HP4
Firestone Roadhawk
84%
Firestone
Roadhawk
Toyo Proxes Comfort
80%
Toyo
Proxes Comfort
Semperit Speed-Life 3
62%
Semperit
Speed-Life 3
Dry Braking
Kleber Dynaxer HP4
66%
Firestone Roadhawk
76%
Toyo Proxes Comfort
76%
Semperit Speed-Life 3
57%
Dry Handling
Kleber Dynaxer HP4
59%
Firestone Roadhawk
92%
Toyo Proxes Comfort
84%
Semperit Speed-Life 3
67%
Best in category: Hankook Ventus Prime3 K125 (93.5%)
Comfort & Noise
Kleber Dynaxer HP4
82%
Kleber
Dynaxer HP4
Firestone Roadhawk
63%
Firestone
Roadhawk
Toyo Proxes Comfort
72%
Toyo
Proxes Comfort
Semperit Speed-Life 3
69%
Semperit
Speed-Life 3
Noise Exterior
Kleber Dynaxer HP4
90%
Firestone Roadhawk
61%
Toyo Proxes Comfort
71%
Semperit Speed-Life 3
81%
Ride Comfort
Kleber Dynaxer HP4
73%
Firestone Roadhawk
64%
Toyo Proxes Comfort
73%
Semperit Speed-Life 3
56%
Best in category: Michelin Primacy 4 (81.5%)
Economy
Kleber Dynaxer HP4
62%
Kleber
Dynaxer HP4
Firestone Roadhawk
55%
Firestone
Roadhawk
Toyo Proxes Comfort
58%
Toyo
Proxes Comfort
Semperit Speed-Life 3
66%
Semperit
Speed-Life 3
Rolling Resistance
Kleber Dynaxer HP4
71%
Firestone Roadhawk
63%
Toyo Proxes Comfort
55%
Semperit Speed-Life 3
63%
Mileage
Kleber Dynaxer HP4
53%
Firestone Roadhawk
46%
Toyo Proxes Comfort
61%
Semperit Speed-Life 3
69%
Best in category: Goodyear Efficient Grip Performance 2 (94.0%)

Dimensions and prices

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