Tests – · 1 test Owners 68 · 1 review
Best test result: #6 of 22 in 2022 Consumer Reports Ultra High Performance Summer Tires (tested tread life (miles))
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 1 + 11 owner reviews. How we score
g-Force Sport COMP-2 leads, 69–66 Narrow edge
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Tests – · 1 test Owners 68 · 1 review
Best test result: #6 of 22 in 2022 Consumer Reports Ultra High Performance Summer Tires (tested tread life (miles))
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 | g-Force Sport COMP-2 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 69 (est.) | ≈ 66 (est.) |
| Reviews found online | 70 | 64 |
g-Force Sport COMP-2: 60% × 68.7 (est.) + 40% × 70.2 = 69
AltiMAX RT: 60% × 66.1 (est.) + 40% × 63.7 = 65
No road tests of dry for g-Force Sport COMP-2. 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 | g-Force Sport COMP-2 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 71 (est.) | ≈ 68 (est.) |
| Reviews found online | 72 | 66 |
g-Force Sport COMP-2: 60% × 70.9 (est.) + 40% × 71.8 = 71
AltiMAX RT: 60% × 67.7 (est.) + 40% × 66 = 67
No road tests of wet for g-Force Sport COMP-2. 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 | g-Force Sport COMP-2 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | – | ≈ 65 (est.) |
| Reviews found online | – | 55 |
AltiMAX RT: 60% × 65 (est.) + 40% × 55 = 61
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 | g-Force Sport COMP-2 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 68 (est.) | ≈ 68 (est.) |
| Reviews found online | 63 | 62 |
g-Force Sport COMP-2: 60% × 68.1 (est.) + 40% × 63 = 66
AltiMAX RT: 60% × 67.8 (est.) + 40% × 61.5 = 65
No road tests of comfort for g-Force Sport COMP-2 or AltiMAX RT. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | g-Force Sport COMP-2 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) | ≈ 67 (est.) | ≈ 67 (est.) |
| Reviews found online | 64 | 65 |
g-Force Sport COMP-2: 60% × 67.3 (est.) + 40% × 64 = 66
AltiMAX RT: 60% × 67.3 (est.) + 40% × 64.8 = 66
No road tests of noise for g-Force Sport COMP-2 or AltiMAX RT. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
| Source | g-Force Sport COMP-2 | AltiMAX RT |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 70 | ≈ 65 (est.) |
| Reviews found online | 63 | 64 |
g-Force Sport COMP-2: 60% × 70.2 + 40% × 62.9 = 67
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 | g-Force Sport COMP-2 | AltiMAX RT |
|---|---|---|
| Reviews found online | 69 | 64 |
| Category | BFGoodrich g-Force Sport COMP-2 | General AltiMAX RT |
|---|---|---|
| Relative Score | 69 | 66 |
| Dry | 69 | 65 |
| Wet | 71 | 67 |
| Snow | – | 61 |
| Comfort | 66 | 65 |
| Noise | 66 | 66 |
| Treadwear | 67 | 65 |
| Handling (owners) | 69 | 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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
g-Force Sport COMP-2
AltiMAX RT
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
| Attribute | A · BFGoodrich g-Force Sport COMP-2 | B · General AltiMAX RT |
|---|---|---|
| Category | High Performance Summer tire | All-Season Touring tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Tread depth | 9 - 10/32″ | 10/32″ |
| UTQG | 340 AA A | 440 A A |
| Treadwear warranty | — | 70,000 mi |
| Sidewall | Black Side Wall | Blackwall |
| Max pressure | 50 - 51 psi | 44 psi |
BFGoodrich g-Force Sport COMP-2
General AltiMAX RT
Narrow edge: BFGoodrich g-Force Sport COMP-2 — better dry and wet. It leads or ties in every category we score. BFGoodrich g-Force Sport COMP-2 rests on little evidence so far (1 test, 1 review), so read this result as provisional. General AltiMAX RT rests on little evidence so far (0 tests, 11 reviews), so read this result as provisional.
BFGoodrich g-Force Sport COMP-2 scores 69 vs 65 on dry.
BFGoodrich g-Force Sport COMP-2 scores 71 vs 67 on wet.
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BFGoodrich g-Force Sport COMP-2, 71 vs 67 on our wet score.
BFGoodrich g-Force Sport COMP-2, 69 vs 65 on our dry score.
Neither, by our numbers: 66 vs 66 on the noise score, within 3 points.
Neither, by our numbers: 66 vs 65 on the comfort score, within 3 points.
Neither, by our numbers: 67 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