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Comparison: Triangle EffeXWinter TW421 vs. Michelin e.Primacy vs. Goodyear Efficient Grip Performance 2 vs. GoodYear Efficientgrip Performance 2 vs. Pirelli P ZERO PZ4 vs. Goodyear Eagle F1 Asymmetric 6

Test Profile

Triangle
EffeXWinter TW421
Michelin
e.Primacy
Goodyear
Efficient Grip Performance 2
GoodYear
Efficientgrip Performance 2
Pirelli
P ZERO PZ4
Goodyear
Eagle F1 Asymmetric 6
Number of tests
1
4
18
4
14
23
Best position
#7
#3
#1
#2
#2
#1
Average position
7.0
12.0
6.1
3.3
5.5
2.7
Latest test
2025
2025
2024
2026
2025
2026
Available sizes
111
47
40
700
253

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%
Michelin e.Primacy
66%
Goodyear Efficient Grip Performance 2
78%
GoodYear Efficientgrip Performance 2
82%
Pirelli P ZERO PZ4
83%
Goodyear Eagle F1 Asymmetric 6
85%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Michelin e.Primacy
56%
Goodyear Efficient Grip Performance 2
74%
GoodYear Efficientgrip Performance 2
73%
Pirelli P ZERO PZ4
68%
Goodyear Eagle F1 Asymmetric 6
78%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Michelin e.Primacy
68%
Goodyear Efficient Grip Performance 2
70%
GoodYear Efficientgrip Performance 2
71%
Pirelli P ZERO PZ4
76%
Goodyear Eagle F1 Asymmetric 6
79%
Wet braking
Triangle EffeXWinter TW421
60%
Michelin e.Primacy
70%
Goodyear Efficient Grip Performance 2
78%
GoodYear Efficientgrip Performance 2
84%
Pirelli P ZERO PZ4
78%
Goodyear Eagle F1 Asymmetric 6
84%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Michelin e.Primacy
64%
Goodyear Efficient Grip Performance 2
89%
GoodYear Efficientgrip Performance 2
81%
Pirelli P ZERO PZ4
89%
Goodyear Eagle F1 Asymmetric 6
86%
Wet handling
Triangle EffeXWinter TW421
65%
Michelin e.Primacy
63%
Goodyear Efficient Grip Performance 2
79%
GoodYear Efficientgrip Performance 2
81%
Pirelli P ZERO PZ4
90%
Goodyear Eagle F1 Asymmetric 6
85%
Dry
Triangle EffeXWinter TW421
77%
Michelin e.Primacy
80%
Goodyear Efficient Grip Performance 2
76%
GoodYear Efficientgrip Performance 2
79%
Pirelli P ZERO PZ4
77%
Goodyear Eagle F1 Asymmetric 6
89%
Dry lane changing
Triangle EffeXWinter TW421
57%
Michelin e.Primacy
93%
Goodyear Efficient Grip Performance 2
87%
GoodYear Efficientgrip Performance 2
75%
Pirelli P ZERO PZ4
85%
Goodyear Eagle F1 Asymmetric 6
90%
Dry braking
Triangle EffeXWinter TW421
95%
Michelin e.Primacy
83%
Goodyear Efficient Grip Performance 2
74%
GoodYear Efficientgrip Performance 2
82%
Pirelli P ZERO PZ4
80%
Goodyear Eagle F1 Asymmetric 6
89%
Snow
Triangle EffeXWinter TW421
52%
Costs
Triangle EffeXWinter TW421
44%
Michelin e.Primacy
100%
Goodyear Efficient Grip Performance 2
83%
GoodYear Efficientgrip Performance 2
88%
Pirelli P ZERO PZ4
52%
Goodyear Eagle F1 Asymmetric 6
83%
Rolling resistance
Triangle EffeXWinter TW421
73%
Michelin e.Primacy
100%
Goodyear Efficient Grip Performance 2
84%
GoodYear Efficientgrip Performance 2
81%
Pirelli P ZERO PZ4
59%
Goodyear Eagle F1 Asymmetric 6
77%
Mileage
Triangle EffeXWinter TW421
18%
Michelin e.Primacy
100%
Goodyear Efficient Grip Performance 2
67%
GoodYear Efficientgrip Performance 2
99%
Pirelli P ZERO PZ4
49%
Goodyear Eagle F1 Asymmetric 6
100%
Comfort
Triangle EffeXWinter TW421
68%
Michelin e.Primacy
88%
Goodyear Efficient Grip Performance 2
82%
GoodYear Efficientgrip Performance 2
78%
Pirelli P ZERO PZ4
75%
Goodyear Eagle F1 Asymmetric 6
72%
Comfort
Triangle EffeXWinter TW421
75%
Michelin e.Primacy
70%
Goodyear Efficient Grip Performance 2
90%
GoodYear Efficientgrip Performance 2
90%
Pirelli P ZERO PZ4
80%
Goodyear Eagle F1 Asymmetric 6
89%
Exterior noise
Triangle EffeXWinter TW421
68%
Michelin e.Primacy
90%
Goodyear Efficient Grip Performance 2
75%
GoodYear Efficientgrip Performance 2
80%
Pirelli P ZERO PZ4
77%
Goodyear Eagle F1 Asymmetric 6
87%

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