Tests – · 1 test Owners 69 · 1 review
Best test result: #1 of 8 in 2022 Consumer Reports All-Season Tires (tested tread life (miles))
Head-to-head
Updated
Michelin Defender T+H vs Toyo A23 — 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 1 + 0 road tests and 1 + 11 owner reviews. How we score
Defender T+H is ahead, 70–50
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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.
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69
Dry
Defender T+H +1950Why this score
Source Defender T+H A23 Professional tests (TWG score) ≈ 69 (est.) ≈ 56 (est.) Reviews found online 70 40 Defender T+H: 60% × 68.8 (est.) + 40% × 70 = 69
A23: 60% × 56.3 (est.) + 40% × 39.8 = 50
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).
No road tests of dry for A23. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).
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72
Wet
Defender T+H +2349Why this score
Source Defender T+H A23 Professional tests (TWG score) ≈ 72 (est.) ≈ 54 (est.) Reviews found online 73 41 Defender T+H: 60% × 71.9 (est.) + 40% × 72.8 = 72
A23: 60% × 54.3 (est.) + 40% × 40.7 = 49
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).
No road tests of wet for A23. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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65
Snow
Defender T+H +1055Why this score
Source Defender T+H A23 Professional tests (TWG score) ≈ 68 (est.) ≈ 62 (est.) Reviews found online 61 45 Defender T+H: 60% × 67.5 (est.) + 40% × 61.1 = 65
A23: 60% × 62.4 (est.) + 40% × 45.1 = 55
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).
No road tests of snow for A23. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
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67
Comfort
Defender T+H +2146Why this score
Source Defender T+H A23 Professional tests (TWG score) ≈ 68 (est.) ≈ 62 (est.) Reviews found online 66 35 Defender T+H: 40% × 68.1 (est.) + 60% × 65.9 = 67
A23: 40% × 62 (est.) + 60% × 35.4 = 46
No road tests of comfort for Defender T+H. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
No road tests of comfort for A23. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
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73
Treadwear
Defender T+H +2647Why this score
Source Defender T+H A23 Professional tests (TWG score) · 1 / – tests 76 ≈ 55 (est.) Reviews found online 68 35 Defender T+H: 60% × 76.1 + 40% × 67.9 = 73
A23: 60% × 55.2 (est.) + 40% × 34.9 = 47
No road tests of treadwear for A23. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
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–
Handling (owners)
No comparison36Why this score
Source Defender T+H A23 Reviews found online – 36
Scores at a glance
| Category | Michelin Defender T+H | Toyo A23 |
|---|---|---|
| Relative Score | 70 | 50 |
| Dry | 69 | 50 |
| Wet | 72 | 49 |
| Snow | 65 | 55 |
| Comfort | 67 | 46 |
| Treadwear | 73 | 47 |
| Handling (owners) | – | 36 |
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
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
70
/ 100
Defender T+H
50
/ 100
A23
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 Defender T+H
Not enough owner reviews yet to extract themes.
Tire B A23
Pros
- Solid grip and stability in dry conditions and on the highway
- Capable off-road and in muddy tracks for 4x4 vehicles
- Reasonable comfort and low road noise for some drivers
Cons
- Dangerous and slippery performance on wet surfaces and roundabouts
- Disappointing tread life and rapid wear reported by multiple users
- High road noise noted by some drivers
Specs side by side
| Attribute | A · Michelin Defender T+H | B · Toyo A23 |
|---|---|---|
| Category | Premium Touring All Season tire | All Season |
| Vehicle type | SUV and 4x4 | Passenger Car / Crossover |
| UTQG | 820 A - B B | — |
Which one should you actually buy?
70
/ 100
Michelin Defender T+H
50
/ 100
Toyo A23
Winner: Michelin Defender T+H — better treadwear, wet and comfort. 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. Toyo A23 rests on little evidence so far (0 tests, 11 reviews), so read this result as provisional.
Pick tire A
You want the longest tread life
Michelin Defender T+H scores 73 vs 47 on treadwear.
Pick tire A
Your priority is wet-weather safety
Michelin Defender T+H scores 72 vs 49 on wet.
Pick tire A
You want the most comfortable ride
Michelin Defender T+H scores 67 vs 46 on comfort.
Pick tire A
You want the most grip on dry roads
Michelin Defender T+H scores 69 vs 50 on dry.
Tire A · Michelin Defender T+H
Tire B · Toyo A23
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Defender T+H or A23?
Which is better in the wet, Defender T+H or A23?
Michelin Defender T+H, 72 vs 49 on our wet score.
Which grips better on dry roads, Defender T+H or A23?
Michelin Defender T+H, 69 vs 50 on our dry score.
Which is better in snow, Defender T+H or A23?
Michelin Defender T+H, 65 vs 55 on our snow score.
Which is more comfortable, Defender T+H or A23?
Michelin Defender T+H, 67 vs 46 on our comfort score.
Which lasts longer, Defender T+H or A23?
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