General AltiMAX RT looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 1 + 0 road tests and 234 + 11 owner reviews. How we score
AltiMAX RT leads, 65–62 Narrow edge
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Tests – · 1 test Owners 56 · 234 reviews
Best test result: #6 of 19 in 2022 Consumer Reports Ultra High Performance All-Season Tires (tested tread life (miles))
“Treated my land yacht to some new rubber to keep it anchored in the snow. Cooper Zeon RS3-G1”
Tests – · none yet Owners 63 · 11 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Zeon RS3-G1 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 65 (est.) | ≈ 66 (est.) |
| Reviews found online | 60 | 64 |
Zeon RS3-G1: 60% × 64.8 (est.) + 40% × 60.4 = 63
AltiMAX RT: 60% × 66.1 (est.) + 40% × 63.7 = 65
No road tests of dry for Zeon RS3-G1. 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 AltiMAX RT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
| Source | Zeon RS3-G1 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 67 (est.) | ≈ 68 (est.) |
| Reviews found online | 64 | 66 |
Zeon RS3-G1: 60% × 66.8 (est.) + 40% × 64.4 = 66
AltiMAX RT: 60% × 67.7 (est.) + 40% × 66 = 67
No road tests of wet for Zeon RS3-G1. 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 AltiMAX RT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
| Source | Zeon RS3-G1 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 60 (est.) | ≈ 65 (est.) |
| Reviews found online | 41 | 55 |
Zeon RS3-G1: 60% × 60.5 (est.) + 40% × 41.4 = 53
AltiMAX RT: 60% × 65 (est.) + 40% × 55 = 61
No road tests of snow for Zeon RS3-G1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
No road tests of snow for AltiMAX RT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
| Source | Zeon RS3-G1 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 68 (est.) | ≈ 68 (est.) |
| Reviews found online | 61 | 62 |
Zeon RS3-G1: 60% × 67.7 (est.) + 40% × 61 = 65
AltiMAX RT: 60% × 67.8 (est.) + 40% × 61.5 = 65
No road tests of comfort for Zeon RS3-G1 or AltiMAX RT. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Zeon RS3-G1 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 67 (est.) | ≈ 67 (est.) |
| Reviews found online | 62 | 65 |
Zeon RS3-G1: 60% × 67.3 (est.) + 40% × 61.8 = 65
AltiMAX RT: 60% × 67.3 (est.) + 40% × 64.8 = 66
No road tests of noise for Zeon RS3-G1 or AltiMAX RT. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
| Source | Zeon RS3-G1 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 72 | ≈ 65 (est.) |
| Reviews found online | 50 | 64 |
Zeon RS3-G1: 60% × 72 + 40% × 50 = 63
AltiMAX RT: 60% × 65.1 (est.) + 40% × 63.8 = 65
No road tests of treadwear for AltiMAX RT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
| Source | Zeon RS3-G1 | AltiMAX RT |
|---|---|---|
| Reviews found online | 53 | 64 |
| Category | Cooper Zeon RS3-G1 | General AltiMAX RT |
|---|---|---|
| Relative Score | 62 | 65 |
| Dry | 63 | 65 |
| Wet | 66 | 67 |
| Snow | 53 | 61 |
| Comfort | 65 | 65 |
| Noise | 65 | 66 |
| Treadwear | 63 | 65 |
| Handling (owners) | 53 | 64 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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.
Zeon RS3-G1
AltiMAX RT
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
From Reddit, forums and review threads. Not part of our score
Community sentiment toward the Cooper Zeon RS3-G1 is generally very positive, with owners highlighting strong wet and dry traction, quiet operation, and exceptional value for money compared to premium rivals. It is frequently considered as a budget-friendly alternative to the Continental ExtremeContact DWS06 for high-performance and daily driving needs. Minor caveats noted by drivers include potential initial flatspotting, firmer ride compliance, and differences in steering feel.
“Quote: Originally Posted by Krusty84 Yea... and in my personal opinion Cooper sucks. They are hands down the worst tires I have ever purchased. I dislike them so much I wouldn't even consider putting them on a car I was selling even if their price would save me money. 3 cars, a truck and probably the Zeon RS3-G1 All seasons on the vette....I'm very happy with them (my opinion)”
“Currently running 2 sets and really like them. Was a busy Sept/Oct for me as I had to buy 2 new sets of tires. Zeon RS3-G1 on the Taurus SHO. I think I'm up to about 3 or 4k on them now. FANTASTIC tire. Insane grip, wet or dry and while I can't speak for snow yet I bet they will be fine. Only downside is they seem to flatspot easily buy I remember the previous Michelins doing the same when new. Would not hesitate to buy them again. Discoverer AT3 on the F150. Same deal - I think up to 2k on them now. Great tire. Quiet and very good traction. Did have a chance to try them in the snow yesterday and they performed wonderfully. Again would not hesitate to recommend.”
“Treated my land yacht to some new rubber to keep it anchored in the snow. Cooper Zeon RS3-G1”
Based on 26 community posts
We haven't collected enough community discussion about this tire yet.
| Attribute | A · Cooper Zeon RS3-G1 | B · General AltiMAX RT |
|---|---|---|
| Category | All Season | All-Season Touring tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 8 | — |
| Rim diameters | 17″ – 20″ | — |
| Tread depth | 10 - 11/32″ | 10/32″ |
| UTQG | 500 AA A | 440 A A |
| Treadwear warranty | 45,000 mi | 70,000 mi |
| Sidewall | Black Side Wall | Blackwall |
| Max pressure | 50 - 51 psi | 44 psi |
Cooper Zeon RS3-G1
General AltiMAX RT
Narrow edge: General AltiMAX RT — better handling and snow. It leads or ties in every category we score. General AltiMAX RT rests on little evidence so far (0 tests, 11 reviews), so read this result as provisional.
General AltiMAX RT scores 64 vs 53 on handling.
General AltiMAX RT scores 61 vs 53 on snow.
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Neither, by our numbers: 66 vs 67 on the wet score, within 3 points.
Neither, by our numbers: 63 vs 65 on the dry score, within 3 points.
General AltiMAX RT, 61 vs 53 on our snow score.
Neither, by our numbers: 65 vs 66 on the noise score, within 3 points.
Neither, by our numbers: 65 vs 65 on the comfort score, within 3 points.
Neither, by our numbers: 63 vs 65 on the treadwear score, within 3 points.
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
