Tests – · none yet Owners 61 · 9 reviews
Goodyear Assurance MaxLife vs Michelin Energy — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 0 road tests and 9 + 42 owner reviews. How we score
Assurance MaxLife leads, 62–60 Narrow edge
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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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64
Dry
Assurance MaxLife +955Why this score
Source Assurance MaxLife Energy Professional tests (TWG score) ≈ 65 (est.) ≈ 60 (est.) Reviews found online 62 48 Assurance MaxLife: 60% × 65.4 (est.) + 40% × 62 = 64
Energy: 60% × 60 (est.) + 40% × 48.4 = 55
No road tests of dry for Assurance MaxLife. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
No road tests of dry for Energy. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
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58
Wet
Energy +361Why this score
Source Assurance MaxLife Energy Professional tests (TWG score) ≈ 61 (est.) ≈ 63 (est.) Reviews found online 54 57 Assurance MaxLife: 60% × 60.8 (est.) + 40% × 53.8 = 58
Energy: 60% × 62.9 (est.) + 40% × 57.4 = 61
No road tests of wet for Assurance MaxLife. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
No road tests of wet for Energy. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
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63
Snow
No comparison–Why this score
Source Assurance MaxLife Energy Professional tests (TWG score) ≈ 66 (est.) – Reviews found online 59 – Assurance MaxLife: 60% × 66.2 (est.) + 40% × 58.7 = 63
No road tests of snow for Assurance MaxLife. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
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66
Comfort
Assurance MaxLife +165Why this score
Source Assurance MaxLife Energy Professional tests (TWG score) ≈ 68 (est.) ≈ 68 (est.) Reviews found online 62 60 Assurance MaxLife: 60% × 67.9 (est.) + 40% × 62.2 = 66
Energy: 60% × 67.6 (est.) + 40% × 60.2 = 65
No road tests of comfort for Assurance MaxLife or Energy. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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67
Noise
No comparison–Why this score
Source Assurance MaxLife Energy Professional tests (TWG score) ≈ 67 (est.) – Reviews found online 67 – Assurance MaxLife: 60% × 67.3 (est.) + 40% × 66.9 = 67
No road tests of noise for Assurance MaxLife. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
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68
Treadwear
Assurance MaxLife +167Why this score
Source Assurance MaxLife Energy Professional tests (TWG score) ≈ 67 (est.) ≈ 66 (est.) Reviews found online 69 67 Assurance MaxLife: 60% × 66.7 (est.) + 40% × 69.1 = 68
Energy: 60% × 66.1 (est.) + 40% × 67.3 = 67
No road tests of treadwear for Assurance MaxLife. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
No road tests of treadwear for Energy. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
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58
Handling (owners)
Assurance MaxLife +751Why this score
Source Assurance MaxLife Energy Reviews found online 58 51
Scores at a glance
| Category | Goodyear Assurance MaxLife | Michelin Energy |
|---|---|---|
| Relative Score | 62 | 60 |
| Dry | 64 | 55 |
| Wet | 58 | 61 |
| Snow | 63 | – |
| Comfort | 66 | 65 |
| Noise | 67 | – |
| Treadwear | 68 | 67 |
| Handling (owners) | 58 | 51 |
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Assurance MaxLife
Energy
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 Assurance MaxLife
Pros
- Exceptional tread life and slow wear rate, with potential to reach high mileage milestones
- Low road noise providing a comfortable ride for passengers
- Stable and predictable handling for daily commuting
Cons
- Significantly reduced grip and sudden traction failure in wet conditions or standing water
- Rubber hardening and losing starting traction over several years of use
- Sidewall design that leaves rims vulnerable to curb damage
Tire B Energy
Pros
- Exceptional tread life and durability
- Noticeable improvements in fuel economy
- Low road noise and comfortable ride quality
Cons
- Lack of steering feedback and road feel
- Inconsistent or poor grip in wet conditions
- High price point relative to competitors
Specs side by side
| Attribute | A · Goodyear Assurance MaxLife | B · Michelin Energy |
|---|---|---|
| Category | Premium Touring All-Season tire | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 46 | — |
| Rim diameters | 15″ – 20″ | — |
| Tread depth | 11 - 13/32″ | — |
| UTQG | 820 A B | — |
| Treadwear warranty | 85,000 mi | — |
| Sidewall | Vertical Serrated Band | — |
| Max pressure | 50 - 51 psi | — |
Which one should you actually buy?
Goodyear Assurance MaxLife
Michelin Energy
Narrow edge: Goodyear Assurance MaxLife — better dry and handling. Pick the Michelin Energy if wet matters most to you. Goodyear Assurance MaxLife rests on little evidence so far (0 tests, 9 reviews), so read this result as provisional.
Goodyear Assurance MaxLife scores 64 vs 55 on dry.
Goodyear Assurance MaxLife scores 58 vs 51 on handling.
Michelin Energy scores 61 vs 58 on wet.
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Assurance MaxLife or Energy?
Which is better in the wet, Assurance MaxLife or Energy?
Michelin Energy, 61 vs 58 on our wet score.
Which grips better on dry roads, Assurance MaxLife or Energy?
Goodyear Assurance MaxLife, 64 vs 55 on our dry score.
Which is more comfortable, Assurance MaxLife or Energy?
Neither, by our numbers: 66 vs 65 on the comfort score, within 3 points.
Which lasts longer, Assurance MaxLife or Energy?
Neither, by our numbers: 68 vs 67 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