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Comparison: Triangle EffeXWinter TW421 vs. Cooper Zeon CS8 vs. Pirelli P ZERO PZ4 vs. Kumho Ecsta PS71 vs. Goodyear Efficient Grip Performance 2

Test Profile

Triangle
EffeXWinter TW421
Cooper
Zeon CS8
Pirelli
P ZERO PZ4
Kumho
Ecsta PS71
Goodyear
Efficient Grip Performance 2
Number of tests
1
14
14
15
18
Best position
#7
#9
#2
#2
#1
Average position
7.0
19.7
5.5
9.0
6.1
Latest test
2025
2024
2025
2025
2024
Available sizes
147
700
226
47

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%
Kumho Ecsta PS71
79%
Goodyear Efficient Grip Performance 2
78%
Wet braking
Triangle EffeXWinter TW421
60%
Cooper Zeon CS8
75%
Pirelli P ZERO PZ4
78%
Kumho Ecsta PS71
79%
Goodyear Efficient Grip Performance 2
78%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Cooper Zeon CS8
76%
Pirelli P ZERO PZ4
89%
Kumho Ecsta PS71
72%
Goodyear Efficient Grip Performance 2
89%
Wet handling
Triangle EffeXWinter TW421
65%
Cooper Zeon CS8
86%
Pirelli P ZERO PZ4
90%
Kumho Ecsta PS71
79%
Goodyear Efficient Grip Performance 2
79%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Cooper Zeon CS8
79%
Pirelli P ZERO PZ4
68%
Kumho Ecsta PS71
87%
Goodyear Efficient Grip Performance 2
74%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Cooper Zeon CS8
84%
Pirelli P ZERO PZ4
76%
Kumho Ecsta PS71
90%
Goodyear Efficient Grip Performance 2
70%
Snow
Triangle EffeXWinter TW421
52%
Dry
Triangle EffeXWinter TW421
77%
Cooper Zeon CS8
72%
Pirelli P ZERO PZ4
77%
Kumho Ecsta PS71
72%
Goodyear Efficient Grip Performance 2
76%
Dry braking
Triangle EffeXWinter TW421
95%
Cooper Zeon CS8
59%
Pirelli P ZERO PZ4
80%
Kumho Ecsta PS71
76%
Goodyear Efficient Grip Performance 2
74%
Dry lane changing
Triangle EffeXWinter TW421
57%
Cooper Zeon CS8
75%
Pirelli P ZERO PZ4
85%
Goodyear Efficient Grip Performance 2
87%
Costs
Triangle EffeXWinter TW421
44%
Cooper Zeon CS8
52%
Pirelli P ZERO PZ4
52%
Kumho Ecsta PS71
71%
Goodyear Efficient Grip Performance 2
83%
Mileage
Triangle EffeXWinter TW421
18%
Cooper Zeon CS8
63%
Pirelli P ZERO PZ4
49%
Kumho Ecsta PS71
65%
Goodyear Efficient Grip Performance 2
67%
Rolling resistance
Triangle EffeXWinter TW421
73%
Cooper Zeon CS8
49%
Pirelli P ZERO PZ4
59%
Kumho Ecsta PS71
73%
Goodyear Efficient Grip Performance 2
84%
Comfort
Triangle EffeXWinter TW421
68%
Cooper Zeon CS8
80%
Pirelli P ZERO PZ4
75%
Kumho Ecsta PS71
67%
Goodyear Efficient Grip Performance 2
82%
Exterior noise
Triangle EffeXWinter TW421
68%
Cooper Zeon CS8
80%
Pirelli P ZERO PZ4
77%
Kumho Ecsta PS71
62%
Goodyear Efficient Grip Performance 2
75%
Comfort
Triangle EffeXWinter TW421
75%
Cooper Zeon CS8
80%
Pirelli P ZERO PZ4
80%
Goodyear Efficient Grip Performance 2
90%

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