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Comparison: Cooper Zeon CS8 vs. Michelin e.Primacy vs. Michelin Primacy 5 vs. GoodYear Efficientgrip Performance 2

Cooper Zeon CS8Upper-middle
CooperCooper

Zeon CS8

3.3
R15 – R19
Michelin e.PrimacyPremium
MichelinMichelin

e.Primacy

7.1
R15 – R21
Michelin Primacy 5Premium
MichelinMichelin

Primacy 5

8.4
R16 – R21
GoodYear Efficientgrip Performance 2Premium
GoodYearGoodYear

Efficientgrip Performance 2

8.5
R15 – R21
Also compare with
SportContact 7 PremiumContact 7 Pilot Sport 5

Test Profile

Cooper
Zeon CS8
Michelin
e.Primacy
Michelin
Primacy 5
GoodYear
Efficientgrip Performance 2
Number of tests
14
4
3
3
Best position
#9
#3
#1
#2
Average position
19.7
12.0
4.7
3.3
Latest test
2024
2025
2026
2026
Available sizes
145
111
126
40

Wet

Wet
Cooper Zeon CS8
78%
Michelin e.Primacy
61%
Michelin Primacy 5
58%
GoodYear Efficientgrip Performance 2
77%
Aquaplaning - cross
Cooper Zeon CS8
79%
Michelin e.Primacy
65%
GoodYear Efficientgrip Performance 2
69%
Aquaplaning - longitudal
Cooper Zeon CS8
84%
Michelin e.Primacy
65%
Michelin Primacy 5
51%
GoodYear Efficientgrip Performance 2
66%
Wet braking
Cooper Zeon CS8
75%
Michelin e.Primacy
62%
Michelin Primacy 5
65%
GoodYear Efficientgrip Performance 2
78%
Wet handling
Cooper Zeon CS8
86%
Michelin e.Primacy
52%
GoodYear Efficientgrip Performance 2
74%
Wet circle cornering
Cooper Zeon CS8
76%
Michelin e.Primacy
52%
GoodYear Efficientgrip Performance 2
61%

Dry

Dry
Cooper Zeon CS8
72%
Michelin e.Primacy
74%
Michelin Primacy 5
73%
GoodYear Efficientgrip Performance 2
75%
Dry braking
Cooper Zeon CS8
59%
Michelin e.Primacy
63%
Michelin Primacy 5
76%
GoodYear Efficientgrip Performance 2
77%
Dry handling
Cooper Zeon CS8
89%
Michelin e.Primacy
80%
Michelin Primacy 5
69%
GoodYear Efficientgrip Performance 2
77%

Offroad

Offroad
Cooper Zeon CS8
90%

Costs

Costs
Cooper Zeon CS8
52%
Michelin e.Primacy
81%
Michelin Primacy 5
63%
GoodYear Efficientgrip Performance 2
83%
Rolling resistance
Cooper Zeon CS8
49%
Michelin e.Primacy
67%
Michelin Primacy 5
63%
GoodYear Efficientgrip Performance 2
72%
Mileage
Cooper Zeon CS8
63%
Michelin e.Primacy
100%
GoodYear Efficientgrip Performance 2
99%

Comfort

Comfort
Cooper Zeon CS8
80%
Michelin e.Primacy
62%
Michelin Primacy 5
1%
GoodYear Efficientgrip Performance 2
70%
Exterior noise
Cooper Zeon CS8
80%
Michelin e.Primacy
70%
GoodYear Efficientgrip Performance 2
67%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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