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Comparison: Triangle EffeXWinter TW421 vs. Pirelli P Zero Winter vs. GoodYear Efficientgrip Performance 2 vs. Pirelli P Zero Winter 2 vs. Michelin Primacy 5 vs. Bridgestone Blizzak 6

Test Profile

Triangle
EffeXWinter TW421
Pirelli
P Zero Winter
GoodYear
Efficientgrip Performance 2
Pirelli
P Zero Winter 2
Michelin
Primacy 5
Bridgestone
Blizzak 6
Number of tests
1
1
4
2
5
14
Best position
#7
#9
#2
#1
#1
#1
Average position
7.0
9.0
3.3
2.0
4.8
3.6
Latest test
2025
2024
2026
2025
2026
2025
Available sizes
85
40
48
158
194

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%
Pirelli P Zero Winter
74%
GoodYear Efficientgrip Performance 2
82%
Pirelli P Zero Winter 2
83%
Michelin Primacy 5
85%
Bridgestone Blizzak 6
80%
Wet handling
Triangle EffeXWinter TW421
65%
Pirelli P Zero Winter
88%
GoodYear Efficientgrip Performance 2
81%
Pirelli P Zero Winter 2
100%
Michelin Primacy 5
77%
Bridgestone Blizzak 6
81%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Pirelli P Zero Winter
67%
GoodYear Efficientgrip Performance 2
73%
Pirelli P Zero Winter 2
13%
Michelin Primacy 5
87%
Bridgestone Blizzak 6
68%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Pirelli P Zero Winter
55%
GoodYear Efficientgrip Performance 2
71%
Pirelli P Zero Winter 2
59%
Michelin Primacy 5
92%
Bridgestone Blizzak 6
72%
Wet braking
Triangle EffeXWinter TW421
60%
Pirelli P Zero Winter
78%
GoodYear Efficientgrip Performance 2
84%
Pirelli P Zero Winter 2
100%
Michelin Primacy 5
87%
Bridgestone Blizzak 6
80%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Pirelli P Zero Winter
79%
GoodYear Efficientgrip Performance 2
81%
Pirelli P Zero Winter 2
100%
Bridgestone Blizzak 6
83%
Snow
Triangle EffeXWinter TW421
52%
Pirelli P Zero Winter
65%
Pirelli P Zero Winter 2
76%
Bridgestone Blizzak 6
85%
Snow traction
Triangle EffeXWinter TW421
55%
Pirelli P Zero Winter
65%
Pirelli P Zero Winter 2
81%
Bridgestone Blizzak 6
78%
Snow braking
Triangle EffeXWinter TW421
85%
Pirelli P Zero Winter 2
90%
Bridgestone Blizzak 6
80%
Snow handling
Triangle EffeXWinter TW421
33%
Pirelli P Zero Winter 2
67%
Bridgestone Blizzak 6
84%
Dry
Triangle EffeXWinter TW421
77%
Pirelli P Zero Winter
58%
GoodYear Efficientgrip Performance 2
79%
Pirelli P Zero Winter 2
87%
Michelin Primacy 5
87%
Bridgestone Blizzak 6
73%
Dry lane changing
Triangle EffeXWinter TW421
57%
GoodYear Efficientgrip Performance 2
75%
Pirelli P Zero Winter 2
79%
Bridgestone Blizzak 6
92%
Dry performance
GoodYear Efficientgrip Performance 2
81%
Michelin Primacy 5
62%
Bridgestone Blizzak 6
59%
Dry braking
Triangle EffeXWinter TW421
95%
Pirelli P Zero Winter
60%
GoodYear Efficientgrip Performance 2
82%
Pirelli P Zero Winter 2
88%
Michelin Primacy 5
77%
Bridgestone Blizzak 6
61%
Costs
Triangle EffeXWinter TW421
44%
Pirelli P Zero Winter
73%
GoodYear Efficientgrip Performance 2
88%
Pirelli P Zero Winter 2
71%
Michelin Primacy 5
86%
Bridgestone Blizzak 6
71%
Rolling resistance
Triangle EffeXWinter TW421
73%
Pirelli P Zero Winter
73%
GoodYear Efficientgrip Performance 2
81%
Pirelli P Zero Winter 2
73%
Michelin Primacy 5
86%
Bridgestone Blizzak 6
85%
Mileage
Triangle EffeXWinter TW421
18%
GoodYear Efficientgrip Performance 2
99%
Pirelli P Zero Winter 2
73%
Michelin Primacy 5
85%
Bridgestone Blizzak 6
41%
Comfort
Triangle EffeXWinter TW421
68%
Pirelli P Zero Winter
81%
GoodYear Efficientgrip Performance 2
78%
Pirelli P Zero Winter 2
100%
Michelin Primacy 5
95%
Bridgestone Blizzak 6
81%
Exterior noise
Triangle EffeXWinter TW421
68%
Pirelli P Zero Winter
81%
GoodYear Efficientgrip Performance 2
80%
Pirelli P Zero Winter 2
100%
Michelin Primacy 5
91%
Bridgestone Blizzak 6
66%
Comfort
Triangle EffeXWinter TW421
75%
Pirelli P Zero Winter
71%
GoodYear Efficientgrip Performance 2
90%
Pirelli P Zero Winter 2
100%
Bridgestone Blizzak 6
79%

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