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Comparison: Triangle EffeXWinter TW421 vs. Goodyear Efficient Grip Performance vs. Goodyear Efficient Grip Performance 2 vs. Michelin e.Primacy vs. GoodYear Efficientgrip Performance 2 vs. Michelin Primacy 5 vs. Continental PremiumContact 7

Test Profile

Triangle
EffeXWinter TW421
Goodyear
Efficient Grip Performance
Goodyear
Efficient Grip Performance 2
Michelin
e.Primacy
GoodYear
Efficientgrip Performance 2
Michelin
Primacy 5
Continental
PremiumContact 7
Number of tests
1
16
18
4
4
5
28
Best position
#7
#3
#1
#3
#2
#1
#1
Average position
7.0
5.5
6.1
12.0
3.3
4.8
2.3
Latest test
2025
2023
2024
2025
2026
2026
2026
Available sizes
153
47
111
40
158
68

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
Triangle EffeXWinter TW421
60%
Goodyear Efficient Grip Performance
81%
Goodyear Efficient Grip Performance 2
78%
Michelin e.Primacy
66%
GoodYear Efficientgrip Performance 2
82%
Michelin Primacy 5
85%
Continental PremiumContact 7
89%
Wet braking
Triangle EffeXWinter TW421
60%
Goodyear Efficient Grip Performance
76%
Goodyear Efficient Grip Performance 2
78%
Michelin e.Primacy
70%
GoodYear Efficientgrip Performance 2
84%
Michelin Primacy 5
87%
Continental PremiumContact 7
89%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Goodyear Efficient Grip Performance
81%
Goodyear Efficient Grip Performance 2
89%
Michelin e.Primacy
64%
GoodYear Efficientgrip Performance 2
81%
Continental PremiumContact 7
90%
Wet handling
Triangle EffeXWinter TW421
65%
Goodyear Efficient Grip Performance
87%
Goodyear Efficient Grip Performance 2
79%
Michelin e.Primacy
63%
GoodYear Efficientgrip Performance 2
81%
Michelin Primacy 5
77%
Continental PremiumContact 7
84%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Goodyear Efficient Grip Performance
89%
Goodyear Efficient Grip Performance 2
74%
Michelin e.Primacy
56%
GoodYear Efficientgrip Performance 2
73%
Michelin Primacy 5
87%
Continental PremiumContact 7
80%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Goodyear Efficient Grip Performance
86%
Goodyear Efficient Grip Performance 2
70%
Michelin e.Primacy
68%
GoodYear Efficientgrip Performance 2
71%
Michelin Primacy 5
92%
Continental PremiumContact 7
79%
Snow
Triangle EffeXWinter TW421
52%
Dry
Triangle EffeXWinter TW421
77%
Goodyear Efficient Grip Performance
83%
Goodyear Efficient Grip Performance 2
76%
Michelin e.Primacy
80%
GoodYear Efficientgrip Performance 2
79%
Michelin Primacy 5
87%
Continental PremiumContact 7
89%
Dry braking
Triangle EffeXWinter TW421
95%
Goodyear Efficient Grip Performance
83%
Goodyear Efficient Grip Performance 2
74%
Michelin e.Primacy
83%
GoodYear Efficientgrip Performance 2
82%
Michelin Primacy 5
77%
Continental PremiumContact 7
87%
Dry lane changing
Triangle EffeXWinter TW421
57%
Goodyear Efficient Grip Performance
78%
Goodyear Efficient Grip Performance 2
87%
Michelin e.Primacy
93%
GoodYear Efficientgrip Performance 2
75%
Continental PremiumContact 7
85%
Costs
Triangle EffeXWinter TW421
44%
Goodyear Efficient Grip Performance
73%
Goodyear Efficient Grip Performance 2
83%
Michelin e.Primacy
100%
GoodYear Efficientgrip Performance 2
88%
Michelin Primacy 5
86%
Continental PremiumContact 7
74%
Mileage
Triangle EffeXWinter TW421
18%
Goodyear Efficient Grip Performance
64%
Goodyear Efficient Grip Performance 2
67%
Michelin e.Primacy
100%
GoodYear Efficientgrip Performance 2
99%
Michelin Primacy 5
85%
Continental PremiumContact 7
77%
Rolling resistance
Triangle EffeXWinter TW421
73%
Goodyear Efficient Grip Performance
86%
Goodyear Efficient Grip Performance 2
84%
Michelin e.Primacy
100%
GoodYear Efficientgrip Performance 2
81%
Michelin Primacy 5
86%
Continental PremiumContact 7
72%
Comfort
Triangle EffeXWinter TW421
68%
Goodyear Efficient Grip Performance
77%
Goodyear Efficient Grip Performance 2
82%
Michelin e.Primacy
88%
GoodYear Efficientgrip Performance 2
78%
Michelin Primacy 5
95%
Continental PremiumContact 7
67%
Exterior noise
Triangle EffeXWinter TW421
68%
Goodyear Efficient Grip Performance
75%
Goodyear Efficient Grip Performance 2
75%
Michelin e.Primacy
90%
GoodYear Efficientgrip Performance 2
80%
Michelin Primacy 5
91%
Continental PremiumContact 7
72%
Comfort
Triangle EffeXWinter TW421
75%
Goodyear Efficient Grip Performance
75%
Goodyear Efficient Grip Performance 2
90%
Michelin e.Primacy
70%
GoodYear Efficientgrip Performance 2
90%

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