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Comparison: Triangle EffeXWinter TW421 vs. Bridgestone Blizzak 6 vs. Michelin Primacy 5 vs. GoodYear Efficientgrip Performance 2 vs. Pirelli Cinturato P7 C2

Test Profile

Triangle
EffeXWinter TW421
Bridgestone
Blizzak 6
Michelin
Primacy 5
GoodYear
Efficientgrip Performance 2
Pirelli
Cinturato P7 C2
Number of tests
1
14
5
4
9
Best position
#7
#1
#1
#2
#2
Average position
7.0
3.6
4.8
3.3
5.8
Latest test
2025
2025
2026
2026
2025
Available sizes
194
158
40
92

Wet

Wet
Triangle EffeXWinter TW421
60%
Bridgestone Blizzak 6
80%
Michelin Primacy 5
85%
GoodYear Efficientgrip Performance 2
82%
Pirelli Cinturato P7 C2
84%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Bridgestone Blizzak 6
72%
Michelin Primacy 5
92%
GoodYear Efficientgrip Performance 2
71%
Pirelli Cinturato P7 C2
85%
Wet braking
Triangle EffeXWinter TW421
60%
Bridgestone Blizzak 6
80%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
84%
Pirelli Cinturato P7 C2
80%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Bridgestone Blizzak 6
83%
GoodYear Efficientgrip Performance 2
81%
Pirelli Cinturato P7 C2
86%
Wet handling
Triangle EffeXWinter TW421
65%
Bridgestone Blizzak 6
81%
Michelin Primacy 5
77%
GoodYear Efficientgrip Performance 2
81%
Pirelli Cinturato P7 C2
90%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Bridgestone Blizzak 6
68%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
73%
Pirelli Cinturato P7 C2
79%

Dry

Dry
Triangle EffeXWinter TW421
77%
Bridgestone Blizzak 6
73%
Michelin Primacy 5
87%
GoodYear Efficientgrip Performance 2
79%
Pirelli Cinturato P7 C2
90%
Dry lane changing
Triangle EffeXWinter TW421
57%
Bridgestone Blizzak 6
92%
GoodYear Efficientgrip Performance 2
75%
Pirelli Cinturato P7 C2
93%
Dry performance
Bridgestone Blizzak 6
59%
Michelin Primacy 5
62%
GoodYear Efficientgrip Performance 2
81%
Dry braking
Triangle EffeXWinter TW421
95%
Bridgestone Blizzak 6
61%
Michelin Primacy 5
77%
GoodYear Efficientgrip Performance 2
82%
Pirelli Cinturato P7 C2
92%

Snow

Snow
Triangle EffeXWinter TW421
52%
Bridgestone Blizzak 6
85%
Snow braking
Triangle EffeXWinter TW421
85%
Bridgestone Blizzak 6
80%
Snow handling
Triangle EffeXWinter TW421
33%
Bridgestone Blizzak 6
84%
Snow traction
Triangle EffeXWinter TW421
55%
Bridgestone Blizzak 6
78%

Costs

Costs
Triangle EffeXWinter TW421
44%
Bridgestone Blizzak 6
71%
Michelin Primacy 5
86%
GoodYear Efficientgrip Performance 2
88%
Pirelli Cinturato P7 C2
65%
Mileage
Triangle EffeXWinter TW421
18%
Bridgestone Blizzak 6
41%
Michelin Primacy 5
85%
GoodYear Efficientgrip Performance 2
99%
Pirelli Cinturato P7 C2
65%
Rolling resistance
Triangle EffeXWinter TW421
73%
Bridgestone Blizzak 6
85%
Michelin Primacy 5
86%
GoodYear Efficientgrip Performance 2
81%
Pirelli Cinturato P7 C2
69%

Comfort

Comfort
Triangle EffeXWinter TW421
68%
Bridgestone Blizzak 6
81%
Michelin Primacy 5
95%
GoodYear Efficientgrip Performance 2
78%
Pirelli Cinturato P7 C2
89%
Exterior noise
Triangle EffeXWinter TW421
68%
Bridgestone Blizzak 6
66%
Michelin Primacy 5
91%
GoodYear Efficientgrip Performance 2
80%
Pirelli Cinturato P7 C2
83%
Comfort
Triangle EffeXWinter TW421
75%
Bridgestone Blizzak 6
79%
GoodYear Efficientgrip Performance 2
90%
Pirelli Cinturato P7 C2
64%

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