18 shops · 56 ·847+ products

Comparison: Triangle EffeXWinter TW421 vs. Michelin Primacy 4+ vs. Goodyear Efficient Grip Performance 2 vs. GoodYear Efficientgrip Performance 2 vs. Goodyear Efficientgrip 2 SUV vs. Bridgestone Blizzak 6 vs. Michelin Primacy 5

Test Profile

Triangle
EffeXWinter TW421
Michelin
Primacy 4+
Goodyear
Efficient Grip Performance 2
GoodYear
Efficientgrip Performance 2
Goodyear
Efficientgrip 2 SUV
Bridgestone
Blizzak 6
Michelin
Primacy 5
Number of tests
1
13
18
4
5
14
5
Best position
#7
#1
#1
#2
#1
#1
#1
Average position
7.0
4.3
6.1
3.3
2.2
3.6
4.8
Latest test
2025
2025
2024
2026
2025
2025
2026
Available sizes
123
47
40
63
194
158

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
Confidence
Triangle EffeXWinter TW421
60%
Michelin Primacy 4+
76%
Goodyear Efficient Grip Performance 2
78%
GoodYear Efficientgrip Performance 2
82%
Goodyear Efficientgrip 2 SUV
83%
Bridgestone Blizzak 6
80%
Michelin Primacy 5
85%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Michelin Primacy 4+
79%
Goodyear Efficient Grip Performance 2
70%
GoodYear Efficientgrip Performance 2
71%
Goodyear Efficientgrip 2 SUV
78%
Bridgestone Blizzak 6
72%
Michelin Primacy 5
92%
Wet braking
Triangle EffeXWinter TW421
60%
Michelin Primacy 4+
80%
Goodyear Efficient Grip Performance 2
78%
GoodYear Efficientgrip Performance 2
84%
Goodyear Efficientgrip 2 SUV
85%
Bridgestone Blizzak 6
80%
Michelin Primacy 5
87%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Michelin Primacy 4+
80%
Goodyear Efficient Grip Performance 2
89%
GoodYear Efficientgrip Performance 2
81%
Goodyear Efficientgrip 2 SUV
79%
Bridgestone Blizzak 6
83%
Wet handling
Triangle EffeXWinter TW421
65%
Michelin Primacy 4+
80%
Goodyear Efficient Grip Performance 2
79%
GoodYear Efficientgrip Performance 2
81%
Goodyear Efficientgrip 2 SUV
86%
Bridgestone Blizzak 6
81%
Michelin Primacy 5
77%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Michelin Primacy 4+
75%
Goodyear Efficient Grip Performance 2
74%
GoodYear Efficientgrip Performance 2
73%
Goodyear Efficientgrip 2 SUV
82%
Bridgestone Blizzak 6
68%
Michelin Primacy 5
87%
Snow
Confidence
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%
Dry
Confidence
Triangle EffeXWinter TW421
77%
Michelin Primacy 4+
79%
Goodyear Efficient Grip Performance 2
76%
GoodYear Efficientgrip Performance 2
79%
Goodyear Efficientgrip 2 SUV
83%
Bridgestone Blizzak 6
73%
Michelin Primacy 5
87%
Dry performance
GoodYear Efficientgrip Performance 2
81%
Bridgestone Blizzak 6
59%
Michelin Primacy 5
62%
Dry braking
Triangle EffeXWinter TW421
95%
Michelin Primacy 4+
86%
Goodyear Efficient Grip Performance 2
74%
GoodYear Efficientgrip Performance 2
82%
Goodyear Efficientgrip 2 SUV
82%
Bridgestone Blizzak 6
61%
Michelin Primacy 5
77%
Dry lane changing
Triangle EffeXWinter TW421
57%
Michelin Primacy 4+
74%
Goodyear Efficient Grip Performance 2
87%
GoodYear Efficientgrip Performance 2
75%
Bridgestone Blizzak 6
92%
Costs
Confidence
Triangle EffeXWinter TW421
44%
Michelin Primacy 4+
78%
Goodyear Efficient Grip Performance 2
83%
GoodYear Efficientgrip Performance 2
88%
Goodyear Efficientgrip 2 SUV
84%
Bridgestone Blizzak 6
71%
Michelin Primacy 5
86%
Mileage
Triangle EffeXWinter TW421
18%
Michelin Primacy 4+
84%
Goodyear Efficient Grip Performance 2
67%
GoodYear Efficientgrip Performance 2
99%
Goodyear Efficientgrip 2 SUV
96%
Bridgestone Blizzak 6
41%
Michelin Primacy 5
85%
Rolling resistance
Triangle EffeXWinter TW421
73%
Michelin Primacy 4+
82%
Goodyear Efficient Grip Performance 2
84%
GoodYear Efficientgrip Performance 2
81%
Goodyear Efficientgrip 2 SUV
77%
Bridgestone Blizzak 6
85%
Michelin Primacy 5
86%
Comfort
Confidence
Triangle EffeXWinter TW421
68%
Michelin Primacy 4+
87%
Goodyear Efficient Grip Performance 2
82%
GoodYear Efficientgrip Performance 2
78%
Goodyear Efficientgrip 2 SUV
92%
Bridgestone Blizzak 6
81%
Michelin Primacy 5
95%
Exterior noise
Triangle EffeXWinter TW421
68%
Michelin Primacy 4+
75%
Goodyear Efficient Grip Performance 2
75%
GoodYear Efficientgrip Performance 2
80%
Goodyear Efficientgrip 2 SUV
90%
Bridgestone Blizzak 6
66%
Michelin Primacy 5
91%
Comfort
Triangle EffeXWinter TW421
75%
Goodyear Efficient Grip Performance 2
90%
GoodYear Efficientgrip Performance 2
90%
Goodyear Efficientgrip 2 SUV
84%
Bridgestone Blizzak 6
79%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

Add to comparison

Popular brands
New comparison

TheTyreLab.com

Free — on the App Store

GET

TheTyreLab.com

Free — on the App Store

Compare tyres, read test results and find the best prices — all in one app.

View in App Store