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Comparison: Triangle EffeXWinter TW421 vs. GoodYear Efficientgrip Performance 2 vs. Michelin Primacy 4+ vs. Pirelli Cinturato P7 C2

Test Profile

Triangle
EffeXWinter TW421
GoodYear
Efficientgrip Performance 2
Michelin
Primacy 4+
Pirelli
Cinturato P7 C2
Number of tests
1
4
13
9
Best position
#7
#2
#1
#2
Average position
7.0
3.3
4.3
5.8
Latest test
2025
2026
2025
2025
Available sizes
40
123
92

Wet

Wet
Triangle EffeXWinter TW421
60%
GoodYear Efficientgrip Performance 2
82%
Michelin Primacy 4+
76%
Pirelli Cinturato P7 C2
84%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
GoodYear Efficientgrip Performance 2
73%
Michelin Primacy 4+
75%
Pirelli Cinturato P7 C2
79%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
GoodYear Efficientgrip Performance 2
71%
Michelin Primacy 4+
79%
Pirelli Cinturato P7 C2
85%
Wet braking
Triangle EffeXWinter TW421
60%
GoodYear Efficientgrip Performance 2
84%
Michelin Primacy 4+
80%
Pirelli Cinturato P7 C2
80%
Wet circle cornering
Triangle EffeXWinter TW421
62%
GoodYear Efficientgrip Performance 2
81%
Michelin Primacy 4+
80%
Pirelli Cinturato P7 C2
86%
Wet handling
Triangle EffeXWinter TW421
65%
GoodYear Efficientgrip Performance 2
81%
Michelin Primacy 4+
80%
Pirelli Cinturato P7 C2
90%

Dry

Dry
Triangle EffeXWinter TW421
77%
GoodYear Efficientgrip Performance 2
79%
Michelin Primacy 4+
79%
Pirelli Cinturato P7 C2
90%
Dry lane changing
Triangle EffeXWinter TW421
57%
GoodYear Efficientgrip Performance 2
75%
Michelin Primacy 4+
74%
Pirelli Cinturato P7 C2
93%
Dry braking
Triangle EffeXWinter TW421
95%
GoodYear Efficientgrip Performance 2
82%
Michelin Primacy 4+
86%
Pirelli Cinturato P7 C2
92%

Snow

Snow
Triangle EffeXWinter TW421
52%

Costs

Costs
Triangle EffeXWinter TW421
44%
GoodYear Efficientgrip Performance 2
88%
Michelin Primacy 4+
78%
Pirelli Cinturato P7 C2
65%
Rolling resistance
Triangle EffeXWinter TW421
73%
GoodYear Efficientgrip Performance 2
81%
Michelin Primacy 4+
82%
Pirelli Cinturato P7 C2
69%
Mileage
Triangle EffeXWinter TW421
18%
GoodYear Efficientgrip Performance 2
99%
Michelin Primacy 4+
84%
Pirelli Cinturato P7 C2
65%

Comfort

Comfort
Triangle EffeXWinter TW421
68%
GoodYear Efficientgrip Performance 2
78%
Michelin Primacy 4+
87%
Pirelli Cinturato P7 C2
89%
Exterior noise
Triangle EffeXWinter TW421
68%
GoodYear Efficientgrip Performance 2
80%
Michelin Primacy 4+
75%
Pirelli Cinturato P7 C2
83%

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