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Comparison: Triangle EffeXWinter TW421 vs. Goodyear Efficient Grip Performance 2 vs. GoodYear Efficientgrip Performance 2 vs. Kumho Ecsta HS52 vs. Michelin Primacy 5 vs. Firestone Roadhawk 2

Test Profile

Triangle
EffeXWinter TW421
Goodyear
Efficient Grip Performance 2
GoodYear
Efficientgrip Performance 2
Kumho
Ecsta HS52
Michelin
Primacy 5
Firestone
Roadhawk 2
Number of tests
1
18
4
10
5
6
Best position
#7
#1
#2
#2
#1
#3
Average position
7.0
6.1
3.3
6.0
4.8
4.7
Latest test
2025
2024
2026
2026
2026
2026
Available sizes
47
40
109
158
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%
Goodyear Efficient Grip Performance 2
78%
GoodYear Efficientgrip Performance 2
82%
Kumho Ecsta HS52
79%
Michelin Primacy 5
85%
Firestone Roadhawk 2
86%
Wet braking
Triangle EffeXWinter TW421
60%
Goodyear Efficient Grip Performance 2
78%
GoodYear Efficientgrip Performance 2
84%
Kumho Ecsta HS52
85%
Michelin Primacy 5
87%
Firestone Roadhawk 2
78%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Goodyear Efficient Grip Performance 2
89%
GoodYear Efficientgrip Performance 2
81%
Kumho Ecsta HS52
72%
Firestone Roadhawk 2
84%
Wet handling
Triangle EffeXWinter TW421
65%
Goodyear Efficient Grip Performance 2
79%
GoodYear Efficientgrip Performance 2
81%
Kumho Ecsta HS52
80%
Michelin Primacy 5
77%
Firestone Roadhawk 2
88%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Goodyear Efficient Grip Performance 2
74%
GoodYear Efficientgrip Performance 2
73%
Kumho Ecsta HS52
68%
Michelin Primacy 5
87%
Firestone Roadhawk 2
88%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Goodyear Efficient Grip Performance 2
70%
GoodYear Efficientgrip Performance 2
71%
Kumho Ecsta HS52
77%
Michelin Primacy 5
92%
Firestone Roadhawk 2
95%
Snow
Triangle EffeXWinter TW421
52%
Dry
Triangle EffeXWinter TW421
77%
Goodyear Efficient Grip Performance 2
76%
GoodYear Efficientgrip Performance 2
79%
Kumho Ecsta HS52
85%
Michelin Primacy 5
87%
Firestone Roadhawk 2
79%
Dry braking
Triangle EffeXWinter TW421
95%
Goodyear Efficient Grip Performance 2
74%
GoodYear Efficientgrip Performance 2
82%
Kumho Ecsta HS52
91%
Michelin Primacy 5
77%
Firestone Roadhawk 2
81%
Costs
Triangle EffeXWinter TW421
44%
Goodyear Efficient Grip Performance 2
83%
GoodYear Efficientgrip Performance 2
88%
Kumho Ecsta HS52
69%
Michelin Primacy 5
86%
Firestone Roadhawk 2
68%
Mileage
Triangle EffeXWinter TW421
18%
Goodyear Efficient Grip Performance 2
67%
GoodYear Efficientgrip Performance 2
99%
Kumho Ecsta HS52
54%
Michelin Primacy 5
85%
Firestone Roadhawk 2
38%
Rolling resistance
Triangle EffeXWinter TW421
73%
Goodyear Efficient Grip Performance 2
84%
GoodYear Efficientgrip Performance 2
81%
Kumho Ecsta HS52
70%
Michelin Primacy 5
86%
Firestone Roadhawk 2
85%
Comfort
Triangle EffeXWinter TW421
68%
Goodyear Efficient Grip Performance 2
82%
GoodYear Efficientgrip Performance 2
78%
Kumho Ecsta HS52
80%
Michelin Primacy 5
95%
Firestone Roadhawk 2
77%
Exterior noise
Triangle EffeXWinter TW421
68%
Goodyear Efficient Grip Performance 2
75%
GoodYear Efficientgrip Performance 2
80%
Kumho Ecsta HS52
81%
Michelin Primacy 5
91%
Firestone Roadhawk 2
66%
Comfort
Triangle EffeXWinter TW421
75%
Goodyear Efficient Grip Performance 2
90%
GoodYear Efficientgrip Performance 2
90%
Kumho Ecsta HS52
76%

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