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Comparison: Triangle EffeXWinter TW421 vs. Cooper Zeon CS8 vs. Pirelli P ZERO PZ4 vs. Goodyear Efficient Grip Performance 2 vs. Bridgestone Turanza 6

Test Profile

Triangle
EffeXWinter TW421
Cooper
Zeon CS8
Pirelli
P ZERO PZ4
Goodyear
Efficient Grip Performance 2
Bridgestone
Turanza 6
Number of tests
1
14
14
18
15
Best position
#7
#9
#2
#1
#2
Average position
7.0
19.7
5.5
6.1
6.1
Latest test
2025
2024
2025
2024
2026
Available sizes
147
700
47
229

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%
Cooper Zeon CS8
78%
Pirelli P ZERO PZ4
83%
Goodyear Efficient Grip Performance 2
78%
Bridgestone Turanza 6
76%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Cooper Zeon CS8
84%
Pirelli P ZERO PZ4
76%
Goodyear Efficient Grip Performance 2
70%
Bridgestone Turanza 6
71%
Wet braking
Triangle EffeXWinter TW421
60%
Cooper Zeon CS8
75%
Pirelli P ZERO PZ4
78%
Goodyear Efficient Grip Performance 2
78%
Bridgestone Turanza 6
77%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Cooper Zeon CS8
76%
Pirelli P ZERO PZ4
89%
Goodyear Efficient Grip Performance 2
89%
Bridgestone Turanza 6
75%
Wet handling
Triangle EffeXWinter TW421
65%
Cooper Zeon CS8
86%
Pirelli P ZERO PZ4
90%
Goodyear Efficient Grip Performance 2
79%
Bridgestone Turanza 6
81%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Cooper Zeon CS8
79%
Pirelli P ZERO PZ4
68%
Goodyear Efficient Grip Performance 2
74%
Bridgestone Turanza 6
76%
Dry
Triangle EffeXWinter TW421
77%
Cooper Zeon CS8
72%
Pirelli P ZERO PZ4
77%
Goodyear Efficient Grip Performance 2
76%
Bridgestone Turanza 6
78%
Dry lane changing
Triangle EffeXWinter TW421
57%
Cooper Zeon CS8
75%
Pirelli P ZERO PZ4
85%
Goodyear Efficient Grip Performance 2
87%
Bridgestone Turanza 6
82%
Dry braking
Triangle EffeXWinter TW421
95%
Cooper Zeon CS8
59%
Pirelli P ZERO PZ4
80%
Goodyear Efficient Grip Performance 2
74%
Bridgestone Turanza 6
74%
Snow
Triangle EffeXWinter TW421
52%
Costs
Triangle EffeXWinter TW421
44%
Cooper Zeon CS8
52%
Pirelli P ZERO PZ4
52%
Goodyear Efficient Grip Performance 2
83%
Bridgestone Turanza 6
83%
Mileage
Triangle EffeXWinter TW421
18%
Cooper Zeon CS8
63%
Pirelli P ZERO PZ4
49%
Goodyear Efficient Grip Performance 2
67%
Bridgestone Turanza 6
82%
Rolling resistance
Triangle EffeXWinter TW421
73%
Cooper Zeon CS8
49%
Pirelli P ZERO PZ4
59%
Goodyear Efficient Grip Performance 2
84%
Bridgestone Turanza 6
91%
Comfort
Triangle EffeXWinter TW421
68%
Cooper Zeon CS8
80%
Pirelli P ZERO PZ4
75%
Goodyear Efficient Grip Performance 2
82%
Bridgestone Turanza 6
65%
Exterior noise
Triangle EffeXWinter TW421
68%
Cooper Zeon CS8
80%
Pirelli P ZERO PZ4
77%
Goodyear Efficient Grip Performance 2
75%
Bridgestone Turanza 6
71%
Comfort
Triangle EffeXWinter TW421
75%
Cooper Zeon CS8
80%
Pirelli P ZERO PZ4
80%
Goodyear Efficient Grip Performance 2
90%

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