Tests 68 · 2 tests Owners 72 · 839 reviews
Best test result: #3 of 8 in 2018 All Road 265/60 R18 4x4 Tyre Test (noise)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 2 + 0 road tests and 839 + 35 owner reviews. How we score
Crugen HP91 is ahead, 70–64
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Tests 68 · 2 tests Owners 72 · 839 reviews
Best test result: #3 of 8 in 2018 All Road 265/60 R18 4x4 Tyre Test (noise)
Tests – · none yet Owners 62 · 35 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Crugen HP91 | Roadian HTX RH5 |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 64 | ≈ 64 (est.) |
| Reviews found online | 77 | 59 |
Crugen HP91: 60% × 63.8 + 40% × 76.7 = 69
Roadian HTX RH5: 60% × 64.4 (est.) + 40% × 59.4 = 62
No road tests of dry for Roadian HTX RH5. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
| Source | Crugen HP91 | Roadian HTX RH5 |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 70 | ≈ 67 (est.) |
| Reviews found online | 78 | 64 |
Crugen HP91: 60% × 69.8 + 40% × 77.8 = 73
Roadian HTX RH5: 60% × 66.6 (est.) + 40% × 64.1 = 66
No road tests of wet for Roadian HTX RH5. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
| Source | Crugen HP91 | Roadian HTX RH5 |
|---|---|---|
| Professional tests (TWG score) | – | ≈ 66 (est.) |
| Reviews found online | – | 59 |
Roadian HTX RH5: 60% × 66.2 (est.) + 40% × 58.7 = 63
No road tests of snow for Roadian HTX RH5. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
| Source | Crugen HP91 | Roadian HTX RH5 |
|---|---|---|
| Professional tests (TWG score) | ≈ 70 (est.) | ≈ 67 (est.) |
| Reviews found online | 72 | 55 |
Crugen HP91: 60% × 69.6 (est.) + 40% × 71.7 = 70
Roadian HTX RH5: 60% × 66.7 (est.) + 40% × 54.9 = 62
No road tests of comfort for Crugen HP91 or Roadian HTX RH5. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Crugen HP91 | Roadian HTX RH5 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 73 | ≈ 67 (est.) |
| Reviews found online | ≈ 67 (est.) | 70 |
Crugen HP91: 60% × 73.3 + 40% × 67.3 (est.) = 71
Roadian HTX RH5: 60% × 67.3 (est.) + 40% × 69.8 = 68
No owner ratings of noise for Crugen HP91. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
No road tests of noise for Roadian HTX RH5. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
| Source | Crugen HP91 | Roadian HTX RH5 |
|---|---|---|
| Professional tests (TWG score) | ≈ 64 (est.) | ≈ 66 (est.) |
| Reviews found online | 60 | 65 |
Crugen HP91: 60% × 64 (est.) + 40% × 60.3 = 63
Roadian HTX RH5: 60% × 65.6 (est.) + 40% × 65.4 = 65
No road tests of treadwear for Crugen HP91. 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 Roadian HTX RH5. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
| Source | Crugen HP91 | Roadian HTX RH5 |
|---|---|---|
| Reviews found online | 73 | 59 |
| Category | Kumho Crugen HP91 | Nexen Roadian HTX RH5 |
|---|---|---|
| Relative Score | 70 | 64 |
| Dry | 69 | 62 |
| Wet | 73 | 66 |
| Snow | – | 63 |
| Comfort | 70 | 62 |
| Noise | 71 | 68 |
| Treadwear | 63 | 65 |
| Handling (owners) | 73 | 59 |
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.
Crugen HP91
Roadian HTX RH5
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 · Kumho Crugen HP91 | B · Nexen Roadian HTX RH5 |
|---|---|---|
| Category | Summer | All-Season tire |
| Vehicle type | SUV and 4x4 | SUV and 4x4 |
| Sizes available | 34 | 44 |
| Rim diameters | 16″ – 22″ | 15″ – 22″ |
| Tread depth | 10/32″ | 11/32″ |
| UTQG | 420 A A | 640 A A |
| Treadwear warranty | — | 65,000 mi |
| Sidewall | Blackwall | Blackwall |
| Max pressure | 51 psi | 51 psi |
| Sizes in common | 6 | 6 |
Kumho Crugen HP91
Nexen Roadian HTX RH5
Winner: Kumho Crugen HP91 — better handling, comfort and dry. Where the Nexen Roadian HTX RH5 is ahead, it is by less than 3 points.
Kumho Crugen HP91 scores 73 vs 59 on handling.
Kumho Crugen HP91 scores 70 vs 62 on comfort.
Kumho Crugen HP91 scores 69 vs 62 on dry.
Kumho Crugen HP91 scores 73 vs 66 on wet.
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Kumho Crugen HP91, 73 vs 66 on our wet score.
Kumho Crugen HP91, 69 vs 62 on our dry score.
Kumho Crugen HP91, 71 vs 68 on our noise score.
Kumho Crugen HP91, 70 vs 62 on our comfort score.
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