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Comparison: CST Medallion MD-A1 vs. Michelin e.Primacy vs. Goodyear Efficientgrip 2 SUV vs. Bridgestone Potenza Sport

Test Profile

CST
Medallion MD-A1
Michelin
e.Primacy
Goodyear
Efficientgrip 2 SUV
Bridgestone
Potenza Sport
Number of tests
2
4
5
23
Best position
#10
#3
#1
#1
Average position
21.5
12.0
2.2
3.3
Latest test
2019
2025
2025
2025
Available sizes
264
111
63
192

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
Confidence
Michelin e.Primacy
66%
Goodyear Efficientgrip 2 SUV
83%
Bridgestone Potenza Sport
89%
Wet braking
CST Medallion MD-A1
29%
Michelin e.Primacy
70%
Goodyear Efficientgrip 2 SUV
85%
Bridgestone Potenza Sport
86%
Aquaplaning - longitudal
CST Medallion MD-A1
99%
Michelin e.Primacy
68%
Goodyear Efficientgrip 2 SUV
78%
Bridgestone Potenza Sport
79%
Wet circle cornering
CST Medallion MD-A1
24%
Michelin e.Primacy
64%
Goodyear Efficientgrip 2 SUV
79%
Bridgestone Potenza Sport
92%
Wet handling
CST Medallion MD-A1
88%
Michelin e.Primacy
63%
Goodyear Efficientgrip 2 SUV
86%
Bridgestone Potenza Sport
93%
Aquaplaning - cross
CST Medallion MD-A1
87%
Michelin e.Primacy
56%
Goodyear Efficientgrip 2 SUV
82%
Bridgestone Potenza Sport
75%
Offroad
Confidence
Goodyear Efficientgrip 2 SUV
79%
Bridgestone Potenza Sport
82%
Grass traction
CST Medallion MD-A1
87%
Goodyear Efficientgrip 2 SUV
83%
Bridgestone Potenza Sport
82%
Gravel traction
CST Medallion MD-A1
75%
Goodyear Efficientgrip 2 SUV
83%
Bridgestone Potenza Sport
78%
Mud traction
CST Medallion MD-A1
100%
Goodyear Efficientgrip 2 SUV
76%
Bridgestone Potenza Sport
91%
Sand traction
CST Medallion MD-A1
87%
Goodyear Efficientgrip 2 SUV
80%
Bridgestone Potenza Sport
69%
Handling on gravel
CST Medallion MD-A1
92%
Goodyear Efficientgrip 2 SUV
76%
Bridgestone Potenza Sport
91%
Dry
Confidence
Michelin e.Primacy
80%
Goodyear Efficientgrip 2 SUV
83%
Bridgestone Potenza Sport
88%
Dry braking
CST Medallion MD-A1
22%
Michelin e.Primacy
83%
Goodyear Efficientgrip 2 SUV
82%
Bridgestone Potenza Sport
88%
Dry handling
CST Medallion MD-A1
95%
Michelin e.Primacy
80%
Goodyear Efficientgrip 2 SUV
84%
Bridgestone Potenza Sport
85%
Costs
Confidence
Michelin e.Primacy
100%
Goodyear Efficientgrip 2 SUV
84%
Bridgestone Potenza Sport
61%
Rolling resistance
CST Medallion MD-A1
70%
Michelin e.Primacy
100%
Goodyear Efficientgrip 2 SUV
77%
Bridgestone Potenza Sport
58%
Comfort
Confidence
Michelin e.Primacy
88%
Goodyear Efficientgrip 2 SUV
92%
Bridgestone Potenza Sport
80%
Exterior noise
CST Medallion MD-A1
100%
Michelin e.Primacy
90%
Goodyear Efficientgrip 2 SUV
90%
Bridgestone Potenza Sport
70%

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