Tests – · none yet Owners 59 · 195 reviews
Best test result: #6 of 10 in 2015 EVO Magazine Performance Tyre Test (overall ranking)
Head-to-head
Updated
Dunlop Sport Maxx RT vs Yokohama Geolandar A/T G015 — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Geolandar A/T G015 is ahead, 73–62
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Tests 72 · 2 tests Owners 75 · 1,615 reviews
Best test result: #1 of 8 in 2025 ADAC All Terrain Tyre Test (overall ranking)
“Changing tires (General Grabber AT3 vs Yokohama Geolandar A/T G015) Halloo I am about to pick my RR next month from the dealer and I am thinking if it is a good idea to change tires. Here is the context: I am buying the RR because I always wanted to drive a truck and I love American cars in general (I also have Mustang s197 V8). In fact I want to switch from Wrangler Sahara, which is a great car BTW, however after 4 years and only 20.000 miles I know I miss more comfort. The rest of my family even more ;-) 95% of my trips is on reagular roads, city cruising. Sometimes some rural paths (no heavy offroading). My Wrangler came with Duelers, which I replaced with Yokohama A/T G015. The difference was night and day as far as wet and cold. Here in POLAND we have two seasons: it is either hot and wet or cold and wet. Winter in my area is pretty light, however I go to the mountains once a year. So the question is: As I do not know how General Grabber AT3 works, but I trust Yokohoma G015, is the change the tires worth it?”
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
67
Dry
Geolandar A/T G015 +774Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) – 73 Reviews found online 67 76 -
68
Wet
Geolandar A/T G015 +472Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) – 69 Reviews found online 68 78 -
54
Snow
Geolandar A/T G015 +2074Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) – 76 Reviews found online 44 71 -
64
Comfort
Geolandar A/T G015 +973Why this score
Source Sport Maxx RT Geolandar A/T G015 Reviews found online 58 76 -
64
Noise
Geolandar A/T G015 +1175Why this score
Source Sport Maxx RT Geolandar A/T G015 Professional tests (TWG score) – 75 Reviews found online 61 76 -
55
Treadwear
Geolandar A/T G015 +1570Why this score
Source Sport Maxx RT Geolandar A/T G015 Reviews found online 48 73 -
64
Handling
Geolandar A/T G015 +1074Why this score
Source Sport Maxx RT Geolandar A/T G015 Reviews found online 64 74
Scores at a glance
| Category | Dunlop Sport Maxx RT | Yokohama Geolandar A/T G015 |
|---|---|---|
| Relative Score | 62 | 73 |
| Dry | 67 | 74 |
| Wet | 68 | 72 |
| Snow | 54 | 74 |
| Comfort | 64 | 73 |
| Noise | 64 | 75 |
| Treadwear | 55 | 70 |
| Handling | 64 | 74 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
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Recomputed
Headline score
62
/ 100
Sport Maxx RT
73
/ 100
Geolandar A/T G015
The professional test results behind the scores
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | Sport Maxx RT | Geolandar A/T G015 | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 17% #6/10 · 2015 EVO Magazine Performance Tyre Test | 100% #1/8 · 2025 ADAC All Terrain Tyre Test | −83.3 | 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
Positive
Yokohama Geolandar A/T G015
Community opinion on the Yokohama Geolandar A/T G015 is overwhelmingly positive, especially for drivers seeking a balanced tire for mostly highway commuting with occasional light off-road and winter use. Users frequently praise its on-road comfort, low noise compared to aggressive alternatives like the KO2, and reliable performance in heavy rain and snow.
r/4x4
·1 upvote ·2026-09-27
“I have Yokohama Geolandar A/T G015 on my explorer and they have been great on the highway, towing, off road. 2 summer seasons so far and they still look nearly new. I use winter tires so far in winter tho... My other vehicle (AWD Delica minivan) has chinese brand RoadX RXquest AT QX12 and they have been amazingly quiet on highway - have not used in winter or highway but i will be using them this winter as they are rated 3 snowpeak so qualify as winter tires for my insurance...no issues with handling or wet performance noted so far. only had them on a few months so cannot comment on tread wear.”
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!”
Top themes
#Highway comfort and noise#Rain and wet traction#Winter and snow performance#Light off-road capability#Comparison with other all-terrains
Based on 17 community posts
Specs side by side
| Attribute | A · Dunlop Sport Maxx RT | B · Yokohama Geolandar A/T G015 |
|---|---|---|
| Category | Summer | All Season |
| 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 |
Which one should you actually buy?
62
/ 100
Dunlop Sport Maxx RT
73
/ 100
Yokohama Geolandar A/T G015
Winner: Yokohama Geolandar A/T G015 — better snow, treadwear and noise. It leads or ties in every category we score.
Pick tire B
You drive through snowy winters
Yokohama Geolandar A/T G015 scores 74 vs 54 on snow.
Pick tire B
You want the longest tread life
Yokohama Geolandar A/T G015 scores 70 vs 55 on treadwear.
Pick tire B
You want a quieter cabin
Yokohama Geolandar A/T G015 scores 75 vs 64 on noise.
Pick tire B
You enjoy sharp, responsive handling
Yokohama Geolandar A/T G015 scores 74 vs 64 on handling.
Tire A · Dunlop Sport Maxx RT
Tire B · Yokohama Geolandar A/T G015
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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.
Community buzz from Reddit and forums is shown for context only — it never changes the score.