81
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
81/100
8 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Toyo NanoEnergy R38 vs Yokohama AVID Ascend — Compared (May 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
VS
90
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
91/100
23 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Yokohama AVID Ascend — better treadwear, wet and comfort. It leads or ties in every category we score.
Read full
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Category breakdown
7 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Score (0–100)
AVID Ascend leads by 7
Why this score
| Source | NanoEnergy R38 | AVID Ascend |
|---|---|---|
| Tyre Reviews owners | 88 | 80 |
Wet
Score (0–100)
AVID Ascend leads by 12
Why this score
| Source | NanoEnergy R38 | AVID Ascend |
|---|---|---|
| Tyre Reviews owners | 81 | 80 |
Snow
Score (0–100)
Why this score
| Source | NanoEnergy R38 | AVID Ascend |
|---|---|---|
| Tyre Reviews owners | – | 80 |
Comfort
Score (0–100)
AVID Ascend leads by 9
Why this score
| Source | NanoEnergy R38 | AVID Ascend |
|---|---|---|
| Tyre Reviews owners | 80 | 70 |
Noise
Score (0–100)
Treadwear
Score (0–100)
AVID Ascend leads by 14
Why this score
| Source | NanoEnergy R38 | AVID Ascend |
|---|---|---|
| Tyre Reviews owners | 76 | 95 |
Handling
Score (0–100)
NanoEnergy R38 leads by 1
Why this score
| Source | NanoEnergy R38 | AVID Ascend |
|---|---|---|
| Tyre Reviews owners | 81 | 80 |
Scores at a glance
| Category | Toyo NanoEnergy R38 | Yokohama AVID Ascend |
|---|---|---|
| Relative Score | 81 | 90 |
| Dry | 88 | 95 |
| Wet | 81 | 93 |
| Snow | – | 85 |
| Comfort | 80 | 89 |
| Noise | – | 88 |
| Treadwear | 76 | 90 |
| Handling | 81 | 80 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Recomputed
Headline score
81
/ 100
Tire A
90
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Toyo NanoEnergy R38 is widely regarded as a high-performing mid-range tire that frequently exceeds expectations, often drawing favorable comparisons to premium brands. Users consistently praise its reliable grip and predictable handling characteristics in both wet and dry conditions, making it a strong value proposition for daily driving.
Pros
- Excellent wet and dry traction
- Predictable handling with clear feedback at the limit
- High value-for-money compared to premium competitors
- Commendable tread longevity
Cons
- Reported instances of moderate road noise
- Availability can be limited as it is often an OEM-specific fitment
Observations
- Frequently cited as a reliable factory-fitted choice for the Mazda 3 platform.
- Users report consistent performance across various driving styles, with tread life reaching up to 32,000 miles on front-wheel-drive configurations.
The Yokohama Avid Ascend is widely regarded as a high-value, all-season tire that excels in wet weather performance and ride comfort. While most users report significant improvements in traction and noise levels compared to factory-installed tires, a small subset of owners has raised concerns regarding premature tread wear and occasional manufacturing defects.
Pros
- Exceptional wet weather traction and hydroplaning resistance
- High value-to-performance ratio compared to premium competitors
- Smooth and quiet ride quality
- Reliable handling in light snow and slushy conditions
Cons
- Reports of premature or uneven tread wear in some instances
- Occasional noise issues on dry pavement
- Isolated reports of tires going out of round after moderate mileage
Observations
- Subaru Forester owners frequently cite these as a superior upgrade for both comfort and all-weather capability.
- Users of AWD vehicles, including the Audi A4 and Toyota Sienna, report high satisfaction with the tire's handling in mixed precipitation.
- Hybrid vehicle owners noted that the tire maintains fuel efficiency comparable to factory specifications.
Specifications
Specs side by side
| Attribute | A · Toyo NanoEnergy R38 | B · Yokohama AVID Ascend |
|---|---|---|
| Category | Summer Premium Touring tires | Premium Touring All Season tire |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Tread depth | — | 12/32″ |
| UTQG | — | 740 A A |
| Treadwear warranty | — | 75,000 mi |
| Sidewall | — | Blackwall |
| Max pressure | — | 51 psi |
Final verdict
Which one should you actually buy?
81
/ 100
Toyo
90
/ 100
Yokohama
Winner: Yokohama AVID Ascend — better treadwear, wet and comfort. It leads or ties in every category we score.
Pick tire B
You want the longest tread life
Yokohama AVID Ascend scores 90 vs 76 on treadwear.
Pick tire B
Your priority is wet-weather safety
Yokohama AVID Ascend scores 93 vs 81 on wet.
Pick tire B
You want the most comfortable ride
Yokohama AVID Ascend scores 89 vs 80 on comfort.
Pick tire B
You want the most grip on dry roads
Yokohama AVID Ascend scores 95 vs 88 on dry.
Tire A · Toyo NanoEnergy R38
Tire B · Yokohama AVID Ascend
More comparisons
Also compared with
Toyo NanoEnergy R38 also compared with
Yokohama AVID Ascend also compared with
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.