Tests – · none yet Owners 40 · 24 reviews
Head-to-head
Updated
Hankook Optimo H426 vs Michelin Defender T+H — 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 + 1 road tests and 24 + 1 owner reviews. How we score
Defender T+H is ahead, 70–50
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Tests – · 1 test Owners 69 · 1 review
Best test result: #1 of 8 in 2022 Consumer Reports All-Season Tires (tested tread life (miles))
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
51
Dry
Defender T+H +1869Why this score
Source Optimo H426 Defender T+H Professional tests (TWG score) ≈ 57 (est.) ≈ 69 (est.) Reviews found online 42 70 Optimo H426: 60% × 57.1 (est.) + 40% × 41.6 = 51
Defender T+H: 60% × 68.8 (est.) + 40% × 70 = 69
No road tests of dry for Optimo H426. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).
No road tests of dry for Defender T+H. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).
-
54
Wet
Defender T+H +1872Why this score
Source Optimo H426 Defender T+H Professional tests (TWG score) ≈ 58 (est.) ≈ 72 (est.) Reviews found online 48 73 Optimo H426: 60% × 58.2 (est.) + 40% × 47.8 = 54
Defender T+H: 60% × 71.8 (est.) + 40% × 72.7 = 72
No road tests of wet for Optimo H426. 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 Defender T+H. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
-
49
Snow
Defender T+H +1665Why this score
Source Optimo H426 Defender T+H Professional tests (TWG score) ≈ 59 (est.) ≈ 68 (est.) Reviews found online 35 61 Optimo H426: 60% × 59.1 (est.) + 40% × 34.8 = 49
Defender T+H: 60% × 67.6 (est.) + 40% × 61.2 = 65
No road tests of snow for Optimo H426. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
No road tests of snow for Defender T+H. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
-
42
Comfort
Defender T+H +2567Why this score
Source Optimo H426 Defender T+H Professional tests (TWG score) ≈ 61 (est.) ≈ 68 (est.) Reviews found online 30 66 Optimo H426: 40% × 61 (est.) + 60% × 30 = 42
Defender T+H: 40% × 68.1 (est.) + 60% × 65.9 = 67
No road tests of comfort for Optimo H426 or Defender T+H. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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60
Noise
No comparison–Why this score
Source Optimo H426 Defender T+H Professional tests (TWG score) ≈ 66 (est.) – Reviews found online 51 – Optimo H426: 60% × 66.5 (est.) + 40% × 50.5 = 60
No road tests of noise for Optimo H426. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.
-
47
Treadwear
Defender T+H +2673Why this score
Source Optimo H426 Defender T+H Professional tests (TWG score) · – / 1 tests ≈ 55 (est.) 76 Reviews found online 35 68 Optimo H426: 60% × 55.4 (est.) + 40% × 35.3 = 47
Defender T+H: 60% × 76.1 + 40% × 68 = 73
No road tests of treadwear for Optimo H426. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
-
35
Handling (owners)
No comparison–Why this score
Source Optimo H426 Defender T+H Reviews found online 35 –
Scores at a glance
| Category | Hankook Optimo H426 | Michelin Defender T+H |
|---|---|---|
| Relative Score | 50 | 70 |
| Dry | 51 | 69 |
| Wet | 54 | 72 |
| Snow | 49 | 65 |
| Comfort | 42 | 67 |
| Noise | 60 | – |
| Treadwear | 47 | 73 |
| Handling (owners) | 35 | – |
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
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Recomputed
Headline score
50
/ 100
Optimo H426
70
/ 100
Defender T+H
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Optimo H426
Pros
- Reliable dry and wet traction in moderate weather
- Comfortable and smooth initial ride quality
- Confident handling and cornering capabilities
Cons
- Accelerated tread wear in the latter half of the tire's life span
- Subpar performance and loss of grip in cold temperatures or snow
- Increased road noise as the tires age
Tire B Defender T+H
Not enough owner reviews yet to extract themes.
Specs side by side
| Attribute | A · Hankook Optimo H426 | B · Michelin Defender T+H |
|---|---|---|
| Category | All Season | Premium Touring All Season tire |
| Vehicle type | Passenger Car / Crossover | SUV and 4x4 |
| Sizes available | 11 | — |
| Rim diameters | 15″ – 20″ | — |
| Tread depth | 10/32″ | — |
| UTQG | 440 A A | 820 A - B B |
| Treadwear warranty | 60,000 mi | — |
| Sidewall | Blackwall | — |
| Max pressure | 44 psi | — |
Which one should you actually buy?
50
/ 100
Hankook Optimo H426
70
/ 100
Michelin Defender T+H
Winner: Michelin Defender T+H — better treadwear, comfort and dry. It leads or ties in every category we score. Michelin Defender T+H rests on little evidence so far (1 test, 1 review), so read this result as provisional.
Pick tire B
You want the longest tread life
Michelin Defender T+H scores 73 vs 47 on treadwear.
Pick tire B
You want the most comfortable ride
Michelin Defender T+H scores 67 vs 42 on comfort.
Pick tire B
You want the most grip on dry roads
Michelin Defender T+H scores 69 vs 51 on dry.
Pick tire B
Your priority is wet-weather safety
Michelin Defender T+H scores 72 vs 54 on wet.
Tire A · Hankook Optimo H426
Tire B · Michelin Defender T+H
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Optimo H426 or Defender T+H?
Which is better in the wet, Optimo H426 or Defender T+H?
Michelin Defender T+H, 72 vs 54 on our wet score.
Which grips better on dry roads, Optimo H426 or Defender T+H?
Michelin Defender T+H, 69 vs 51 on our dry score.
Which is better in snow, Optimo H426 or Defender T+H?
Michelin Defender T+H, 65 vs 49 on our snow score.
Which is more comfortable, Optimo H426 or Defender T+H?
Michelin Defender T+H, 67 vs 42 on our comfort score.
Which lasts longer, Optimo H426 or Defender T+H?
Michelin Defender T+H, 73 vs 47 on our treadwear score.
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