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Goodyear Eagle F1 Asymmetric 5 vs Kumho Ecsta PS91 — Compared (September 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.
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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
Why this score
| Source | Eagle F1 Asymmetric 5 | Ecsta PS91 |
|---|---|---|
| Professional tests (TWG score) | 85 | 81 |
| Tire Rack owners | – | 87 |
| Tyre Reviews owners | 93 | 82 |
| Dry Braking (% of best) | 98% | 93% |
| Dry Handling (% of best) | 99% | 96% |
Wet
Why this score
| Source | Eagle F1 Asymmetric 5 | Ecsta PS91 |
|---|---|---|
| Professional tests (TWG score) | 89 | 80 |
| Tire Rack owners | – | 77 |
| Tyre Reviews owners | 90 | 73 |
| Wet Braking (% of best) | 98% | 95% |
| Wet Handling (% of best) | 93% | 87% |
Snow
Comfort
Why this score
| Source | Eagle F1 Asymmetric 5 | Ecsta PS91 |
|---|---|---|
| Professional tests (TWG score) | 84 | 37 |
| Tire Rack owners | – | 80 |
| Tyre Reviews owners | 80 | 73 |
Noise
Why this score
| Source | Eagle F1 Asymmetric 5 | Ecsta PS91 |
|---|---|---|
| Professional tests (TWG score) | 72 | 87 |
Treadwear
Why this score
| Source | Eagle F1 Asymmetric 5 | Ecsta PS91 |
|---|---|---|
| Tire Rack owners | – | 64 |
| Tyre Reviews owners | 79 | 55 |
Handling
Why this score
| Source | Eagle F1 Asymmetric 5 | Ecsta PS91 |
|---|---|---|
| Tyre Reviews owners | 88 | 75 |
| DriverReviews owners | 88 | 80 |
Scores at a glance
| Category | Goodyear Eagle F1 Asymmetric 5 | Kumho Ecsta PS91 |
|---|---|---|
| Relative Score | 83 | 71 |
| Dry | 88 | 82 |
| Wet | 90 | 78 |
| Snow | 52 | – |
| Comfort | 82 | 52 |
| Noise | 72 | 87 |
| Treadwear | 79 | 57 |
| Handling | 88 | 75 |
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.
Tire A
Tire B
Only categories both tires have data for count toward the headline score.
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 | Tire A | Tire B | Δ | Both? |
|---|---|---|---|---|---|
| Dry Braking | Dry | 98% #4/10 · 2021 Auto Zeitung Summer UHP Tyre Test | 93% #6/8 · 2019 Tyre Reviews UHP Summer Tyre Test | +4.9 | Different tests |
| Dry Handling | Dry | 99% #5/20 · 2020 Auto Bild Summer Tyre Test | 96% #6/8 · 2019 Tyre Reviews UHP Summer Tyre Test | +3.4 | Different tests |
| Rolling Resistance | Efficiency | 78% #8/8 · 2021 Camper Van / SUV Tyre Test | 87% #8/8 · 2019 Tyre Reviews UHP Summer Tyre Test | -9 | Different tests |
| Noise | Other | 97% #14/20 · 2019 Auto Bild Summer Tyre Test | 100% #1/11 · 2023 Sport Auto UHP Tyre Test | -3.2 | Different tests |
| Price | Other | 94% #7/10 · 2019 Gute Fahrt Summer 18 Inch Tyre Test | 55% #1/10 · 2023 AZ UHP Summer Tyre Test | +38.7 | Different tests |
| Overall Ranking | Overall | 100% #1/20 · 2020 Auto Bild Summer Tyre Test | 13% #8/10 · 2023 AZ UHP Summer Tyre Test | +87.5 | Different tests |
| Straight Aqua | Straight | 98% #3/10 · 2021 Auto Zeitung Summer UHP Tyre Test | 96% #7/8 · 2019 Tyre Reviews UHP Summer Tyre Test | +1.3 | Different tests |
| Subj. Comfort | Subj | 67% #12/20 · 2019 Auto Bild Summer Tyre Test | 71% #6/8 · 2019 Tyre Reviews UHP Summer Tyre Test | -4.8 | Different tests |
| Subj. Dry Handling | Subj | 78% #3/3 · Goodyear Eagle F1 Asymmetric 5 vs SuperSport vs SuperSport R | 83% #6/8 · 2019 Tyre Reviews UHP Summer Tyre Test | -5.6 | Different tests |
| Subj. Wet Handling | Subj | 100% #2/8 · 2021 Sport Auto UHP Summer Tyre Test | 67% #6/8 · 2019 Tyre Reviews UHP Summer Tyre Test | +33.3 | Different tests |
| Tyre Weight | Tyre | 100% #1/10 · 2020 UHP, UUHP and Track Day Tyre Test | 98% #7/8 · 2019 Tyre Reviews UHP Summer Tyre Test | +2.3 | Different tests |
| Wet Braking | Wet | 98% #2/10 · 2021 Motor Summer Tyre Test | 95% #9/11 · 2023 Sport Auto UHP Tyre Test | +2.9 | Different tests |
| Wet Handling | Wet | 93% #2/10 · 2021 Motor Summer Tyre Test | 87% #7/8 · 2019 Tyre Reviews UHP Summer Tyre Test | +6.8 | Different tests |
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Goodyear Eagle F1 Asymmetric 5 is widely regarded as a top-tier, high-performance all-rounder that excels in both wet and dry conditions. Users frequently praise its predictable handling, strong grip, and excellent value compared to more expensive competitors like the Michelin Pilot Sport series. While most owners report high satisfaction, some note concerns regarding road noise and inconsistent tread life depending on driving style and vehicle weight.
Pros
- Exceptional wet and dry grip
- Predictable and confidence-inspiring handling at the limit
- High value-for-money proposition
- Strong braking performance
- Good rim protection features
Cons
- Noticeable road noise on certain surfaces
- Tread life can be inconsistent, with some users reporting rapid wear
- Stiffer sidewalls can lead to a harsher ride on rough roads
- Occasional reports of quality control issues like balancing difficulties
Observations
- Users transitioning from run-flat tires to the Asymmetric 5 consistently report a massive improvement in ride comfort and steering feel.
- Drivers of heavier or high-torque vehicles (e.g., 300hp+ sedans) report faster tread wear, though many still praise the tire's ability to manage power delivery.
- Some users on lower-profile setups (18-20 inch) noted increased road noise and sensitivity to road imperfections compared to smaller, higher-profile configurations.
The Kumho Ecsta PS91 is widely regarded as a high-value performance tire that offers impressive dry grip and steering feedback, often rivaling more expensive premium brands. However, user consensus is polarized regarding tread longevity, with many owners reporting premature wear, and some experiencing inconsistent performance in wet conditions or issues with sidewall durability.
Pros
- Excellent dry weather grip and cornering stability
- High value-for-money proposition compared to premium competitors
- Stiff sidewalls provide sharp, responsive steering feedback
- Quiet and comfortable ride quality for a performance-oriented tire
Cons
- Rapid and premature tread wear, particularly on heavier or high-torque vehicles
- Inconsistent wet weather performance and aquaplaning susceptibility
- Reports of sidewall cracking or deformation after moderate use
- Tendency to tramline or follow road ruts on highway surfaces
Observations
- Owners of heavy, high-torque vehicles (e.g., BMW 5-series, performance saloons) frequently report significantly accelerated tread wear.
- BMW and Mini owners transitioning from factory run-flat tires often praise the PS91 for improved comfort and steering feel due to its specific sidewall construction.
- Some users noted that the tire's actual width when inflated can be narrower than the nominal size, leading to fitment or aesthetic concerns.
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Goodyear Eagle F1 Asymmetric 5
We haven't collected enough community discussion about this tire yet.
Kumho Ecsta PS91
Community opinion on the Kumho Ecsta PS91 is generally mixed, praising them as a budget-friendly, good-looking max performance summer tire that rivals premium brands in daily driving comfort and appearance. However, multiple users note concerns regarding rapid tread wear, poor heat capacity under track conditions, and susceptibility to degrading under hard abuse compared to dedicated 200 treadwear or extreme performance tires.
“Follow up on new wheels/tires for ZHP Well new wheels and tires are on aswell as aligned. I love the tire and fitment setup but really do not like the gunmetal grey color especially on imola. I will feel it out for a while but probably eventually powder coat to OEM silver. Wheels specs are 18 x 8.5 x ET50 with 255/35/18 Kuhmo Ecsta PS91 all around. -2.5 camber in the front and -2.8 in the rear.”
“New meaty tires set up installed, now I can order spacers Went up tire sizes and they definitely fill the gap a bit. First time running sticky kumhos on anytime so excited to see how they turn out.Specs are Kumho Ecsta Ps91 235/40/18 up front and 265/40/18 in the rear. Read more”
“New wheels and tires for my ZHP My old wheels were super beat up and tires were showing wire so I figured I’d upgrade both. Was able to get these freshly powder coated squared set (18/8.5/et 50). Im excited to feel the Kuhmo Ecsta PS91 as they are a budget friendly performance tire. 255/35/18 tires all around”
“275/40 Square Can Fit on a Sedan Shout out to TireRack for having great information on actual tire size. Ecsta PS91 265/40 and ExtremeContact 275/40 has a tread width and section width difference of 0.1” and 0.2” respectively. Tires fit just about perfect. No rubbing so far, and don’t expect it to rub bc of the relatively minimal width change Really goes to show that tire brand matters for fitment Read more”
Based on 16 community posts
Specs side by side
| Attribute | A · Goodyear Eagle F1 Asymmetric 5 | B · Kumho Ecsta PS91 |
|---|---|---|
| Category | Summer Max Performance tires | Summer Extreme Performance tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 16 | — |
| Rim diameters | 18″ – 21″ | — |
| Tread depth | 7 - 9/32″ | — |
| UTQG | 300 - 500 A - AA A | — |
| Sidewall | Black Side Wall - Serrated Black Lettering | — |
| Max pressure | 50 - 51 psi | — |
Which one should you actually buy?
Goodyear
Kumho
Winner: Goodyear Eagle F1 Asymmetric 5 — better comfort, treadwear and handling. Pick the Kumho Ecsta PS91 if noise matters most to you.
Goodyear Eagle F1 Asymmetric 5 scores 82 vs 52 on comfort.
Goodyear Eagle F1 Asymmetric 5 scores 79 vs 57 on treadwear.
Kumho Ecsta PS91 scores 87 vs 72 on noise.
Goodyear Eagle F1 Asymmetric 5 scores 88 vs 75 on handling.
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.