Tests – · none yet Owners 72 · 726 reviews
Dunlop SP Sport FastResponse vs Goodyear EfficientGrip Performance — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 6 road tests and 726 + 16,798 owner reviews. How we score
Too close to call: SP Sport FastResponse 72, EfficientGrip Performance 73.
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Tests 73 · 6 tests Owners 71 · 16,798 reviews
Best test result: #1 of 15 in 2019 Summer and All Season Tyre Test (wet braking)
“I've just had these fitted too and have to say they seem much quieter than my Kumhos and certainly dry grip is excellent ( though I don't tend to drift round corners, unless something has gone wrong!)”
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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72
Dry
EfficientGrip Performance +577Why this score
Source SP Sport FastResponse EfficientGrip Performance Professional tests (TWG score) · – / 6 tests ≈ 71 (est.) 80 Reviews found online 75 73 SP Sport FastResponse: 60% × 70.7 (est.) + 40% × 75 = 72
EfficientGrip Performance: 60% × 79.6 + 40% × 72.5 = 77
No road tests of dry for SP Sport FastResponse. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
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75
Wet
EfficientGrip Performance +378Why this score
Source SP Sport FastResponse EfficientGrip Performance Professional tests (TWG score) · – / 6 tests ≈ 73 (est.) 79 Reviews found online 76 76 SP Sport FastResponse: 60% × 73.4 (est.) + 40% × 76.2 = 75
EfficientGrip Performance: 60% × 78.6 + 40% × 76.1 = 78
No road tests of wet for SP Sport FastResponse. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
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70
Comfort
SP Sport FastResponse +466Why this score
Source SP Sport FastResponse EfficientGrip Performance Professional tests (TWG score) · – / 1 tests ≈ 69 (est.) 61 Reviews found online 71 73 SP Sport FastResponse: 60% × 69.4 (est.) + 40% × 70.6 = 70
EfficientGrip Performance: 60% × 61 + 40% × 73.2 = 66
No road tests of comfort for SP Sport FastResponse. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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–
Noise
No comparison70Why this score
Source SP Sport FastResponse EfficientGrip Performance Professional tests (TWG score) · – / 4 tests – 71 Reviews found online – ≈ 67 (est.) EfficientGrip Performance: 60% × 71.2 + 40% × 67.3 (est.) = 70
No owner ratings of noise for EfficientGrip Performance. 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.
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66
Treadwear
SP Sport FastResponse +264Why this score
Source SP Sport FastResponse EfficientGrip Performance Professional tests (TWG score) · – / 1 tests ≈ 66 (est.) 64 Reviews found online 66 64 SP Sport FastResponse: 60% × 65.6 (est.) + 40% × 65.7 = 66
EfficientGrip Performance: 60% × 63.8 + 40% × 63.5 = 64
No road tests of treadwear for SP Sport FastResponse. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
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72
Handling (owners)
SP Sport FastResponse +171Why this score
Source SP Sport FastResponse EfficientGrip Performance Reviews found online 72 71
Scores at a glance
| Category | Dunlop SP Sport FastResponse | Goodyear EfficientGrip Performance |
|---|---|---|
| Relative Score | 72 | 73 |
| Dry | 72 | 77 |
| Wet | 75 | 78 |
| Comfort | 70 | 66 |
| Noise | – | 70 |
| Treadwear | 66 | 64 |
| Handling (owners) | 72 | 71 |
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
SP Sport FastResponse
EfficientGrip Performance
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 | SP Sport FastResponse | EfficientGrip Performance | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #2/14 2012 ACE Touring Summer Tyre Test | #8/8 2023 Autoklub ČR Premium Summer Tire Test R16 | – | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A SP Sport FastResponse
Pros
- Exceptional wet weather performance and hydroplaning resistance
- Low road noise and high initial ride comfort
- Precise steering response and solid dry cornering grip
Cons
- Faster tread wear reported by some spirited drivers
- Softer sidewalls can introduce slight flex or floatiness during high-speed maneuvers
- Road noise can increase noticeably as the tires near the end of their lifespan
Tire B EfficientGrip Performance
Pros
- Exceptional ride comfort and smooth driving dynamics
- Significantly reduced road noise compared to competitors
- Strong wet and dry weather traction with great aquaplaning resistance
Cons
- Soft sidewalls lead to noticeable body roll and a 'squishy' or vague steering feel during spirited cornering
- Faster-than-expected tread wear for some drivers
- Susceptibility to sidewall damage, bulging, or punctures from potholes
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Dunlop SP Sport FastResponse
We haven't collected enough community discussion about this tire yet.
Goodyear EfficientGrip Performance
Community feedback on the Goodyear EfficientGrip Performance is generally favorable, with drivers highlighting quiet road noise, good comfort, and solid wet and dry grip. Some users raise concerns regarding sidewall vulnerability and potential long-term cracking, while others inquire about variations in tread patterns.
“goodyear efficientgrip performance notches Hello! I bought a new goodyear efficientgrip performance 215/55/18 tires for my car. And it was surprise to see so many notches on the summer tire (1st & 2nd photo). Although the internet image doesn’t have any (3rd photo). What could it be and is it normal? Read more”
“FWIW the Goodyear EfficientGrip Performance 225/60 R16 102W XL tyres arrived and were installed today. The difference with previous tyres is like night and day. I have a 1200 km work trip later this week and I thought I'd take the Benz out. Interesting to see how they "break in" and how much if at all difference there is in mpg.”
“Wet Braking Demonstration FlexContact Tech in the EGP series tyres implies the use of a new polymer tread compound for better grip in wet road conditions: For demonstration, we again had a GLA shod with Goodyear EGP tyres. The car would do three runs on the main straight and brake to a halt on an artificially created wet patch. After each run and subsequent halt, the braking distance was recorded. The braking distances between the 3 runs on the Goodyear tyres were averaged to 24.5 meters from point of braking to an absolute halt: Thereafter, the EGP tyres were swapped for a set of Continentals to do 3 identical runs in order to draw a direct reference point: Care was taken to maintain the wet patch in identical conditions by making use of mobile mini-tankers parked along the track: Panoramic alignment gone bad! Soon enough, we had the GLA ready to take on the wet braking test with the Continental tyres. The car averaged a braking distance of 25.5 meters from point of braking to an absolute halt:”
Based on 22 community posts
Specs side by side
| Attribute | A · Dunlop SP Sport FastResponse | B · Goodyear EfficientGrip Performance |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 7 | 52 |
| Rim diameters | 15″ – 17″ | 14″ – 20″ |
| Tread depth | — | 9/32″ |
| UTQG | — | 340 A A |
| Sidewall | Blackwall | Raised Black Lettering - Serrated Black Lettering |
| Max pressure | — | 50 - 51 psi |
| Sizes in common | 6 | 6 |
Which one should you actually buy?
Dunlop SP Sport FastResponse
Goodyear EfficientGrip Performance
Too close to call: Dunlop SP Sport FastResponse and Goodyear EfficientGrip Performance are within 2 points overall. Dunlop SP Sport FastResponse is stronger on comfort. Goodyear EfficientGrip Performance is stronger on dry and wet.
Goodyear EfficientGrip Performance scores 77 vs 72 on dry.
Dunlop SP Sport FastResponse scores 70 vs 66 on comfort.
Goodyear EfficientGrip Performance scores 78 vs 75 on wet.
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SP Sport FastResponse or EfficientGrip Performance?
Which is better in the wet, SP Sport FastResponse or EfficientGrip Performance?
Goodyear EfficientGrip Performance, 78 vs 75 on our wet score.
Which grips better on dry roads, SP Sport FastResponse or EfficientGrip Performance?
Goodyear EfficientGrip Performance, 77 vs 72 on our dry score.
Which is more comfortable, SP Sport FastResponse or EfficientGrip Performance?
Dunlop SP Sport FastResponse, 70 vs 66 on our comfort score.
Which lasts longer, SP Sport FastResponse or EfficientGrip Performance?
Neither, by our numbers: 66 vs 64 on the treadwear score, within 3 points.
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