Comparison: Nokian Powerproof 2 vs. Triangle EffeXWinter TW421 vs. Bridgestone Blizzak 6

Upper-middle

Nokian

Powerproof 2

VS

EffeXWinter TW421

Blizzak 6

9.1

R16 – R22

Test Profile

Powerproof 2

EffeXWinter TW421

Blizzak 6

Number of tests

2

1

14

Best position

#6

#7

#1

Average position

8.0

7.0

3.6

Latest test

2026

2025

Available sizes

91

—

188

Wet

Nokian Powerproof 2

69%

Triangle EffeXWinter TW421

60%

Bridgestone Blizzak 6

78%

Wet braking

Nokian Powerproof 2

74%

Triangle EffeXWinter TW421

60%

Bridgestone Blizzak 6

75%

Wet handling

Nokian Powerproof 2

84%

Triangle EffeXWinter TW421

65%

Bridgestone Blizzak 6

81%

Aquaplaning - cross

Nokian Powerproof 2

86%

Triangle EffeXWinter TW421

25%

Bridgestone Blizzak 6

64%

Aquaplaning - longitudal

Nokian Powerproof 2

42%

Triangle EffeXWinter TW421

67%

Bridgestone Blizzak 6

68%

Dry

Nokian Powerproof 2

66%

Triangle EffeXWinter TW421

77%

Bridgestone Blizzak 6

72%

Dry braking

Nokian Powerproof 2

69%

Triangle EffeXWinter TW421

95%

Bridgestone Blizzak 6

56%

Dry handling

Nokian Powerproof 2

71%

Bridgestone Blizzak 6

82%

Dry lane changing

Nokian Powerproof 2

42%

Triangle EffeXWinter TW421

57%

Bridgestone Blizzak 6

92%

Comfort

Nokian Powerproof 2

66%

Triangle EffeXWinter TW421

68%

Bridgestone Blizzak 6

81%

Exterior noise

Nokian Powerproof 2

66%

Triangle EffeXWinter TW421

68%

Bridgestone Blizzak 6

66%

Costs

Nokian Powerproof 2

84%

Triangle EffeXWinter TW421

44%

Bridgestone Blizzak 6

68%

Rolling resistance

Nokian Powerproof 2

84%

Triangle EffeXWinter TW421

73%

Bridgestone Blizzak 6

85%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

Comparison: Nokian Powerproof 2 vs. Triangle EffeXWinter TW421 vs. Bridgestone Blizzak 6

Powerproof 2

EffeXWinter TW421

Blizzak 6

Test Profile

Wet

Dry

Comfort

Costs

Dimensions and prices

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