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Comparison: Triangle EffeXWinter TW421 vs. Michelin Primacy 5 vs. Goodyear Efficient Grip Performance 2 vs. GoodYear Efficientgrip Performance 2 vs. Bridgestone Blizzak 6 vs. Firestone Roadhawk 2

Test Profile

Triangle
EffeXWinter TW421
Michelin
Primacy 5
Goodyear
Efficient Grip Performance 2
GoodYear
Efficientgrip Performance 2
Bridgestone
Blizzak 6
Firestone
Roadhawk 2
Number of tests
1
5
18
4
14
6
Best position
#7
#1
#1
#2
#1
#3
Average position
7.0
4.8
6.1
3.3
3.6
4.7
Latest test
2025
2026
2024
2026
2025
2026
Available sizes
158
47
40
194
146

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 Primacy 5
85%
Goodyear Efficient Grip Performance 2
78%
GoodYear Efficientgrip Performance 2
82%
Bridgestone Blizzak 6
80%
Firestone Roadhawk 2
86%
Wet handling
Triangle EffeXWinter TW421
65%
Michelin Primacy 5
77%
Goodyear Efficient Grip Performance 2
79%
GoodYear Efficientgrip Performance 2
81%
Bridgestone Blizzak 6
81%
Firestone Roadhawk 2
88%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Michelin Primacy 5
87%
Goodyear Efficient Grip Performance 2
74%
GoodYear Efficientgrip Performance 2
73%
Bridgestone Blizzak 6
68%
Firestone Roadhawk 2
88%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Michelin Primacy 5
92%
Goodyear Efficient Grip Performance 2
70%
GoodYear Efficientgrip Performance 2
71%
Bridgestone Blizzak 6
72%
Firestone Roadhawk 2
95%
Wet braking
Triangle EffeXWinter TW421
60%
Michelin Primacy 5
87%
Goodyear Efficient Grip Performance 2
78%
GoodYear Efficientgrip Performance 2
84%
Bridgestone Blizzak 6
80%
Firestone Roadhawk 2
78%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Goodyear Efficient Grip Performance 2
89%
GoodYear Efficientgrip Performance 2
81%
Bridgestone Blizzak 6
83%
Firestone Roadhawk 2
84%
Dry
Triangle EffeXWinter TW421
77%
Michelin Primacy 5
87%
Goodyear Efficient Grip Performance 2
76%
GoodYear Efficientgrip Performance 2
79%
Bridgestone Blizzak 6
73%
Firestone Roadhawk 2
79%
Dry lane changing
Triangle EffeXWinter TW421
57%
Goodyear Efficient Grip Performance 2
87%
GoodYear Efficientgrip Performance 2
75%
Bridgestone Blizzak 6
92%
Firestone Roadhawk 2
93%
Dry performance
Michelin Primacy 5
62%
GoodYear Efficientgrip Performance 2
81%
Bridgestone Blizzak 6
59%
Firestone Roadhawk 2
92%
Dry braking
Triangle EffeXWinter TW421
95%
Michelin Primacy 5
77%
Goodyear Efficient Grip Performance 2
74%
GoodYear Efficientgrip Performance 2
82%
Bridgestone Blizzak 6
61%
Firestone Roadhawk 2
81%
Snow
Triangle EffeXWinter TW421
52%
Bridgestone Blizzak 6
85%
Snow traction
Triangle EffeXWinter TW421
55%
Bridgestone Blizzak 6
78%
Snow braking
Triangle EffeXWinter TW421
85%
Bridgestone Blizzak 6
80%
Snow handling
Triangle EffeXWinter TW421
33%
Bridgestone Blizzak 6
84%
Costs
Triangle EffeXWinter TW421
44%
Michelin Primacy 5
86%
Goodyear Efficient Grip Performance 2
83%
GoodYear Efficientgrip Performance 2
88%
Bridgestone Blizzak 6
71%
Firestone Roadhawk 2
68%
Rolling resistance
Triangle EffeXWinter TW421
73%
Michelin Primacy 5
86%
Goodyear Efficient Grip Performance 2
84%
GoodYear Efficientgrip Performance 2
81%
Bridgestone Blizzak 6
85%
Firestone Roadhawk 2
85%
Mileage
Triangle EffeXWinter TW421
18%
Michelin Primacy 5
85%
Goodyear Efficient Grip Performance 2
67%
GoodYear Efficientgrip Performance 2
99%
Bridgestone Blizzak 6
41%
Firestone Roadhawk 2
38%
Comfort
Triangle EffeXWinter TW421
68%
Michelin Primacy 5
95%
Goodyear Efficient Grip Performance 2
82%
GoodYear Efficientgrip Performance 2
78%
Bridgestone Blizzak 6
81%
Firestone Roadhawk 2
77%
Exterior noise
Triangle EffeXWinter TW421
68%
Michelin Primacy 5
91%
Goodyear Efficient Grip Performance 2
75%
GoodYear Efficientgrip Performance 2
80%
Bridgestone Blizzak 6
66%
Firestone Roadhawk 2
66%
Comfort
Triangle EffeXWinter TW421
75%
Goodyear Efficient Grip Performance 2
90%
GoodYear Efficientgrip Performance 2
90%
Bridgestone Blizzak 6
79%

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