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Head-to-head Updated

Bridgestone Blizzak DM-V2 vs Kumho Road Venture AT51 — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 0 + 0 road tests and 35 + 154 owner reviews. How we score

Blizzak DM-V2 is ahead, 72–67

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Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 68

    Dry

    Level
    68
    Why this score
    SourceBlizzak DM-V2Road Venture AT51
    Professional tests (TWG score)≈ 68 (est.)≈ 68 (est.)
    Reviews found online6968

    Blizzak DM-V2: 60% × 68.3 (est.) + 40% × 68.5 = 68

    Road Venture AT51: 60% × 67.9 (est.) + 40% × 67.7 = 68

    No road tests of dry for Blizzak DM-V2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

    No road tests of dry for Road Venture AT51. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 76

    Wet

    Blizzak DM-V2 +6
    70
    Why this score
    SourceBlizzak DM-V2Road Venture AT51
    Professional tests (TWG score)≈ 75 (est.)≈ 70 (est.)
    Reviews found online7870

    Blizzak DM-V2: 60% × 74.7 (est.) + 40% × 77.9 = 76

    Road Venture AT51: 60% × 70.3 (est.) + 40% × 70 = 70

    No road tests of wet for Blizzak DM-V2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

    No road tests of wet for Road Venture AT51. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 80

    Snow

    Blizzak DM-V2 +10
    70
    Why this score
    SourceBlizzak DM-V2Road Venture AT51
    Professional tests (TWG score)≈ 76 (est.)≈ 70 (est.)
    Reviews found online8670

    Blizzak DM-V2: 60% × 76.4 (est.) + 40% × 85.8 = 80

    Road Venture AT51: 60% × 70.5 (est.) + 40% × 70 = 70

    No road tests of snow for Blizzak DM-V2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).

    No road tests of snow for Road Venture AT51. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).

  4. 70

    Comfort

    Blizzak DM-V2 +5
    65
    Why this score
    SourceBlizzak DM-V2Road Venture AT51
    Professional tests (TWG score)≈ 69 (est.)≈ 68 (est.)
    Reviews found online7063

    Blizzak DM-V2: 40% × 69.3 (est.) + 60% × 70.1 = 70

    Road Venture AT51: 40% × 68.1 (est.) + 60% × 63.3 = 65

    No road tests of comfort for Blizzak DM-V2 or Road Venture AT51. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 68

    Noise

    Blizzak DM-V2 +4
    64
    Why this score
    SourceBlizzak DM-V2Road Venture AT51
    Professional tests (TWG score)≈ 67 (est.)≈ 67 (est.)
    Reviews found online7059

    Blizzak DM-V2: 60% × 66.6 (est.) + 40% × 69.9 = 68

    Road Venture AT51: 60% × 66.6 (est.) + 40% × 59.4 = 64

    No road tests of noise for Blizzak DM-V2 or Road Venture AT51. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 62

    Treadwear

    Blizzak DM-V2 +1
    61
    Why this score
    SourceBlizzak DM-V2Road Venture AT51
    Professional tests (TWG score)≈ 64 (est.)≈ 63 (est.)
    Reviews found online5958

    Blizzak DM-V2: 60% × 63.6 (est.) + 40% × 59 = 62

    Road Venture AT51: 60% × 63.3 (est.) + 40% × 58.1 = 61

    No road tests of treadwear for Blizzak DM-V2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

    No road tests of treadwear for Road Venture AT51. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

  7. 76

    Handling (owners)

    Blizzak DM-V2 +13
    63
    Why this score
    SourceBlizzak DM-V2Road Venture AT51
    Reviews found online7663
Scores at a glance
CategoryBridgestone Blizzak DM-V2Kumho Road Venture AT51
Relative Score 72 67
Dry 68 68
Wet 76 70
Snow 80 70
Comfort 70 65
Noise 68 64
Treadwear 62 61
Handling (owners) 76 63

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score
± 7

Blizzak DM-V2

± 7

Road Venture AT51

The professional test results behind the scores

Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.

DisciplineCategoryBlizzak DM-V2Road Venture AT51ΔHead-to-head
Also published by the testers (not in the score)
Overall Ranking Overall #5/8 2022 Consumer Reports Winter/Snow Truck/SUV Tires #17/13 2018 SA4x4 All-Terrain Tire Test R17 – Different tests

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Blizzak DM-V2

Pros

  • Exceptional grip and braking performance on snow and ice
  • High level of driver confidence in severe winter weather
  • Surprisingly quiet and comfortable ride quality

Cons

  • Faster tread wear compared to all-season tires
  • Performance degrades if left on the vehicle during warmer spring/summer months
  • Potential for reduced wet-weather grip as the tire wears down
All owner themes in the Blizzak DM-V2 review

Tire B Road Venture AT51

Pros

  • Exceptional value and affordable price point compared to premium competitors
  • Impressive traction and confidence in snow and winter conditions
  • Quiet and smooth highway ride with minimal road noise for an all-terrain tire

Cons

  • Faster-than-expected tread wear for some users under heavy or everyday use
  • Poor self-cleaning capabilities in deep or heavy mud
  • Reduced wet traction and potential slippage when the tread wears low
All owner themes in the Road Venture AT51 review

Specs side by side

Attribute A · Bridgestone Blizzak DM-V2 B · Kumho Road Venture AT51
CategoryWinterAll-Terrain tire
Vehicle typePassenger Car / CrossoverSUV and 4x4
Sizes available7310
Rim diameters15″ – 22″15″ – 18″
Tread depth13/32″13.5/32″
UTQG—540 A A
Treadwear warranty—55,000 mi
SidewallBlackwallBlackwall
Max pressure44 psi65 psi
Sizes in common44

Which one should you actually buy?

Bridgestone Blizzak DM-V2

Kumho Road Venture AT51

Winner: Bridgestone Blizzak DM-V2 — better handling, snow and wet. It leads or ties in every category we score.

Pick tire A You enjoy sharp, responsive handling

Bridgestone Blizzak DM-V2 scores 76 vs 63 on handling.

Pick tire A You drive through snowy winters

Bridgestone Blizzak DM-V2 scores 80 vs 70 on snow.

Pick tire A Your priority is wet-weather safety

Bridgestone Blizzak DM-V2 scores 76 vs 70 on wet.

Pick tire A You want the most comfortable ride

Bridgestone Blizzak DM-V2 scores 70 vs 65 on comfort.

Tire A · Bridgestone Blizzak DM-V2
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Tire B · Kumho Road Venture AT51
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Blizzak DM-V2 or Road Venture AT51?

Which is better in the wet, Blizzak DM-V2 or Road Venture AT51?

Bridgestone Blizzak DM-V2, 76 vs 70 on our wet score.

Which grips better on dry roads, Blizzak DM-V2 or Road Venture AT51?

Neither, by our numbers: 68 vs 68 on the dry score, within 3 points.

Which is better in snow, Blizzak DM-V2 or Road Venture AT51?

Bridgestone Blizzak DM-V2, 80 vs 70 on our snow score.

Which is quieter, Blizzak DM-V2 or Road Venture AT51?

Bridgestone Blizzak DM-V2, 68 vs 64 on our noise score.

Which is more comfortable, Blizzak DM-V2 or Road Venture AT51?

Bridgestone Blizzak DM-V2, 70 vs 65 on our comfort score.

Which lasts longer, Blizzak DM-V2 or Road Venture AT51?

Neither, by our numbers: 62 vs 61 on the treadwear score, within 3 points.

How do we compare tires?

Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.

Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.

Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology