Tests – · none yet Owners 75 · 62 reviews
Head-to-head
Updated
Dunlop SP Sport FM800 vs General Altimax One S — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
SP Sport FM800 is ahead, 73–66
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Tests 60 · 4 tests Owners 71 · 17 reviews
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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73
Dry
SP Sport FM800 +1459Why this score
Source SP Sport FM800 Altimax One S Professional tests (TWG score) – 50 Reviews found online 76 72 -
76
Wet
SP Sport FM800 +1264Why this score
Source SP Sport FM800 Altimax One S Professional tests (TWG score) – 59 Reviews found online 79 72 -
72
Comfort
SP Sport FM800 +468Why this score
Source SP Sport FM800 Altimax One S Reviews found online 74 67 -
69
Treadwear
Altimax One S +271Why this score
Source SP Sport FM800 Altimax One S Professional tests (TWG score) – 72 Reviews found online 72 71 -
75
Handling
SP Sport FM800 +570Why this score
Source SP Sport FM800 Altimax One S Reviews found online 75 70
Scores at a glance
| Category | Dunlop SP Sport FM800 | General Altimax One S |
|---|---|---|
| Relative Score | 73 | 66 |
| Dry | 73 | 59 |
| Wet | 76 | 64 |
| Comfort | 72 | 68 |
| Treadwear | 69 | 71 |
| Handling | 75 | 70 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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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
73
/ 100
SP Sport FM800
66
/ 100
Altimax One S
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A SP Sport FM800
Pros
- Exceptional wet and dry traction with strong anti-aquaplaning capabilities
- High value for money compared to premium brands like Michelin and Bridgestone
- Low road noise and very quiet, smooth ride quality
Cons
- Faster than average tread wear reported by some drivers
- Rubber compound can harden over time, leading to reduced performance as the tire ages
- Softer sidewalls can occasionally result in slightly less precise steering feel
Tire B Altimax One S
Pros
- Exceptional wet-weather grip and high driver confidence in the rain
- High level of ride comfort and quietness for most daily driving conditions
- Good tread wear longevity and overall value for money compared to premium brands
Cons
- Notable tire and road noise reported by multiple users
- Unresponsive steering feel and lack of sporty handling characteristics
- Very soft sidewalls that are vulnerable to punctures from minor hazards like thorns
Specs side by side
| Attribute | A · Dunlop SP Sport FM800 | B · General Altimax One S |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | — | 81 |
| Rim diameters | — | 15″ – 20″ |
Which one should you actually buy?
73
/ 100
Dunlop SP Sport FM800
66
/ 100
General Altimax One S
Winner: Dunlop SP Sport FM800 — better dry, wet and handling. It leads or ties in every category we score.
Pick tire A
You want the most grip on dry roads
Dunlop SP Sport FM800 scores 73 vs 59 on dry.
Pick tire A
Your priority is wet-weather safety
Dunlop SP Sport FM800 scores 76 vs 64 on wet.
Pick tire A
You enjoy sharp, responsive handling
Dunlop SP Sport FM800 scores 75 vs 70 on handling.
Pick tire A
You want the most comfortable ride
Dunlop SP Sport FM800 scores 72 vs 68 on comfort.
Tire A · Dunlop SP Sport FM800
Tire B · General Altimax One S
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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.