Tests – · none yet Owners 58 · 196 reviews
Head-to-head
Updated
Dunlop Sport Maxx RT vs Yokohama Geolandar A/T G015 — 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 0 + 2 road tests and 196 + 1,647 owner reviews. How we score
Geolandar A/T G015 is ahead, 74–63
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Tests 73 · 2 tests Owners 77 · 1,647 reviews
Best test result: #1 of 8 in 2018 Auto Bild SUV All Season Tyre Test (noise)
“I put the G015 ’s on y wife’s 2020 this spring but in 225/65r17. Saved the stock wheels for snow tires . No complaints with the tires . They are super quiet. Handle fine.”
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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67
Dry
Geolandar A/T G015 +875Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) · – / 1 tests ≈ 67 (est.) 74 Reviews found online 67 77 Sport Maxx RT: 60% × 67.4 (est.) + 40% × 66.7 = 67
Geolandar A/T G015: 60% × 73.6 + 40% × 76.6 = 75
No road tests of dry for Sport Maxx RT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
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69
Wet
Geolandar A/T G015 +473Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) · – / 1 tests ≈ 70 (est.) 69 Reviews found online 69 79 Sport Maxx RT: 60% × 69.5 (est.) + 40% × 68.5 = 69
Geolandar A/T G015: 60% × 68.9 + 40% × 79 = 73
No road tests of wet for Sport Maxx RT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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55
Snow
Geolandar A/T G015 +2075Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) · – / 1 tests ≈ 62 (est.) 77 Reviews found online 45 73 Sport Maxx RT: 60% × 62.5 (est.) + 40% × 44.9 = 55
Geolandar A/T G015: 60% × 76.7 + 40% × 73.4 = 75
No road tests of snow for Sport Maxx RT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
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62
Comfort
Geolandar A/T G015 +1274Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) ≈ 67 (est.) ≈ 70 (est.) Reviews found online 59 76 Sport Maxx RT: 40% × 66.7 (est.) + 60% × 58.5 = 62
Geolandar A/T G015: 40% × 70.3 (est.) + 60% × 76.4 = 74
No road tests of comfort for Sport Maxx RT. 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 Geolandar A/T G015. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
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66
Noise
Geolandar A/T G015 +1076Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) · – / 1 tests ≈ 66 (est.) 75 Reviews found online 64 77 Sport Maxx RT: 60% × 66.3 (est.) + 40% × 64.3 = 66
Geolandar A/T G015: 60% × 75.3 + 40% × 77.4 = 76
No road tests of noise for Sport Maxx RT. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.
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53
Treadwear
Geolandar A/T G015 +2073Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) ≈ 58 (est.) ≈ 70 (est.) Reviews found online 44 77 Sport Maxx RT: 60% × 58.5 (est.) + 40% × 44 = 53
Geolandar A/T G015: 60% × 70.4 (est.) + 40% × 77.2 = 73
No road tests of treadwear for Sport Maxx RT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
No road tests of treadwear for Geolandar A/T G015. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
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66
Handling (owners)
Geolandar A/T G015 +773Why this score
Source Sport Maxx RT Geolandar A/T G015 Reviews found online 66 73 -
–
Efficiency
No comparison57Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) · – / 1 tests – 57
Scores at a glance
| Category | Dunlop Sport Maxx RT | Yokohama Geolandar A/T G015 |
|---|---|---|
| Relative Score | 63 | 74 |
| Dry | 67 | 75 |
| Wet | 69 | 73 |
| Snow | 55 | 75 |
| Comfort | 62 | 74 |
| Noise | 66 | 76 |
| Treadwear | 53 | 73 |
| Handling (owners) | 66 | 73 |
| Efficiency | – | 57 |
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
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Not 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
63
/ 100
Sport Maxx RT
74
/ 100
Geolandar A/T G015
Only categories both tires have data for count toward the headline score.
The professional test results behind the scores
Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.
| Discipline | Category | Sport Maxx RT | Geolandar A/T G015 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #4/14 2015 AZ 225/40 R18 Summer Tyre Test | #1/8 2025 ADAC All Terrain Tyre Test | – | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Sport Maxx RT
Pros
- Outstanding grip and traction in both dry and wet conditions
- High level of ride comfort and low road noise
- Predictable and progressive handling at limits
Cons
- Fast tread wear leading to short tire lifespan
- Prone to developing cracks in the tread blocks or sidewalls prematurely
- Subpar performance in freezing temperatures, snow, or slush
Tire B Geolandar A/T G015
Pros
- Exceptional wet-weather and rain traction
- Low road noise and smooth highway ride quality
- Strong performance in light snow and winter conditions (3PMSF rated)
Cons
- Struggles in deep, sticky mud and wet clay
- Some reports of faster tread wear or hardening rubber compound over time
- Softer sidewalls on certain specs can result in a slightly floaty or numb steering feel under heavy loads
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Tire A
Dunlop Sport Maxx RT
We haven't collected enough community discussion about this tire yet.
Tire B
Mixed
Yokohama Geolandar A/T G015
Most owners praise the Geolandar A/T G015 as a quiet, comfortable all-terrain that works well on highways, in heavy rain and in snow. It also holds up well off-road and in light trails, and it looks good. Complaints include a harsh or stiff ride on some vehicles such as the Outback, road noise, soft sidewalls and a squirrely feel when towing, picking up pebbles in the tread, and a 1–2 mpg fuel economy loss.
r/battlewagon
·9 upvotes ·2024-10-30
“Yokohama Geolandar A/T G015 Snow performance. I'm currently running Yokohama Geolandar A/T G015's on my 2013 Subaru XV (WIP) and I live in a semi snowy area and also work in the mountains on construction sites in Japan. My co-workers keep telling me I need dedicated studless (Winter) tires but I had zero Issue with my current tires last year. I got a little stressed out and paranoid about it today when they mentioned it again, yet they have all had slippage on snow with their dedicated tires yet I had zero. Am I over thinking things? My co-workers are asses to be honest, but anyway I've attached some photos of the sort of conditions I drove in with zero trouble, yet they had slippage coming up the hill into the jobsite.”
r/LexusGX
·1 upvote ·2026-09-24
“I switched to Yokohama Geolandar A/T G015 265/65R18 114H SL BSW Corrected the speedometer (normally it reads under by a few MPH with the factory tires). They are AWESOME in heavy rain conditions and snow. AT tires, so they are slightly louder than the Defenders, but not by much. Slight rub on a hard turn, but you can replace the one bolt in each of the front wheel well trims and it's all better. They look great as well. Good luck!”
ramforum.com
·2016-06-01
“I may up the pressure to your suggestion - I'm running the door jamb recommended 39 PSI all around. I pick up little pebbles in the tread all day, every day, I notice. I have noticed a ~2 mpg loss on fuel economy, which really adds a lot to the "price" of the tires. Are you seeing any worse MPGs?”
Top themes
#Quiet highway manner#Snow and rain traction#Ride comfort mixed#Fuel economy penalty#Light off-road capability#Sizing and fitment#Road noise complaints#Aesthetics and looks
Based on 32 community posts
Specs side by side
| Attribute | A · Dunlop Sport Maxx RT | B · Yokohama Geolandar A/T G015 |
|---|---|---|
| Category | Summer | All-Terrain tire |
| Vehicle type | Passenger Car / Crossover | SUV and 4x4 |
| Sizes available | 27 | 90 |
| Rim diameters | 16″ – 22″ | 15″ – 22″ |
| Tread depth | 9/32″ | 11 - 18/32″ |
| UTQG | 240 A A | 360 - 600 A B |
| Sidewall | Blackwall | Black Side Wall - Raised Outline White Lettering |
| Max pressure | 50 psi | 35 - 80 psi |
| Sizes in common | 1 | 1 |
Which one should you actually buy?
63
/ 100
Dunlop Sport Maxx RT
74
/ 100
Yokohama Geolandar A/T G015
Winner: Yokohama Geolandar A/T G015 — better snow, treadwear and comfort. It leads or ties in every category we score.
Pick tire B
You drive through snowy winters
Yokohama Geolandar A/T G015 scores 75 vs 55 on snow.
Pick tire B
You want the longest tread life
Yokohama Geolandar A/T G015 scores 73 vs 53 on treadwear.
Pick tire B
You want the most comfortable ride
Yokohama Geolandar A/T G015 scores 74 vs 62 on comfort.
Pick tire B
You want a quieter cabin
Yokohama Geolandar A/T G015 scores 76 vs 66 on noise.
Tire A · Dunlop Sport Maxx RT
Tire B · Yokohama Geolandar A/T G015
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Sport Maxx RT or Geolandar A/T G015?
Which is better in the wet, Sport Maxx RT or Geolandar A/T G015?
Yokohama Geolandar A/T G015, 73 vs 69 on our wet score.
Which grips better on dry roads, Sport Maxx RT or Geolandar A/T G015?
Yokohama Geolandar A/T G015, 75 vs 67 on our dry score.
Which is better in snow, Sport Maxx RT or Geolandar A/T G015?
Yokohama Geolandar A/T G015, 75 vs 55 on our snow score.
Which is quieter, Sport Maxx RT or Geolandar A/T G015?
Yokohama Geolandar A/T G015, 76 vs 66 on our noise score.
Which is more comfortable, Sport Maxx RT or Geolandar A/T G015?
Yokohama Geolandar A/T G015, 74 vs 62 on our comfort score.
Which lasts longer, Sport Maxx RT or Geolandar A/T G015?
Yokohama Geolandar A/T G015, 73 vs 53 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