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Comparison: Pneumant Summer ST2 vs. Goodyear Efficient Grip Performance 2 vs. Michelin Primacy 4+ vs. Bridgestone Potenza Sport

Test Profile

Pneumant
Summer ST2
Goodyear
Efficient Grip Performance 2
Michelin
Primacy 4+
Bridgestone
Potenza Sport
Number of tests
1
18
13
23
Best position
#8
#1
#1
#1
Average position
8.0
6.1
4.3
3.3
Latest test
2018
2024
2025
2025
Available sizes
47
123
192
Confidence
Indicative only

These tyres were not tested together in the same test. The scores below are aggregated from different independent tests, so direct comparison should be taken with caution.

Wet
Pneumant Summer ST2
70%
Goodyear Efficient Grip Performance 2
78%
Michelin Primacy 4+
76%
Bridgestone Potenza Sport
89%
Wet braking
Pneumant Summer ST2
86%
Goodyear Efficient Grip Performance 2
78%
Michelin Primacy 4+
80%
Bridgestone Potenza Sport
86%
Wet circle cornering
Pneumant Summer ST2
61%
Goodyear Efficient Grip Performance 2
89%
Michelin Primacy 4+
80%
Bridgestone Potenza Sport
92%
Aquaplaning - cross
Pneumant Summer ST2
83%
Goodyear Efficient Grip Performance 2
74%
Michelin Primacy 4+
75%
Bridgestone Potenza Sport
75%
Wet handling
Pneumant Summer ST2
50%
Goodyear Efficient Grip Performance 2
79%
Michelin Primacy 4+
80%
Bridgestone Potenza Sport
93%
Aquaplaning - longitudal
Pneumant Summer ST2
72%
Goodyear Efficient Grip Performance 2
70%
Michelin Primacy 4+
79%
Bridgestone Potenza Sport
79%
Dry
Pneumant Summer ST2
81%
Goodyear Efficient Grip Performance 2
76%
Michelin Primacy 4+
79%
Bridgestone Potenza Sport
88%
Costs
Pneumant Summer ST2
85%
Goodyear Efficient Grip Performance 2
83%
Michelin Primacy 4+
78%
Bridgestone Potenza Sport
61%
Mileage
Pneumant Summer ST2
83%
Goodyear Efficient Grip Performance 2
67%
Michelin Primacy 4+
84%
Bridgestone Potenza Sport
85%
Comfort
Pneumant Summer ST2
60%
Goodyear Efficient Grip Performance 2
82%
Michelin Primacy 4+
87%
Bridgestone Potenza Sport
80%
Exterior noise
Pneumant Summer ST2
50%
Goodyear Efficient Grip Performance 2
75%
Michelin Primacy 4+
75%
Bridgestone Potenza Sport
70%
Interior noise
Pneumant Summer ST2
67%
Goodyear Efficient Grip Performance 2
79%
Michelin Primacy 4+
89%
Bridgestone Potenza Sport
93%

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