Davanti DX640 review
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The Davanti DX640 is a polarizing budget-tier tire that receives high praise for its low road noise, comfort, and value, often being compared favorably to premium brands by casual drivers. However, it faces significant criticism regarding inconsistent quality control, particularly with balancing issues and premature tread wear, with a subset of users reporting dangerous wet-weather performance and structural failures.
What owners say
No road-test results yet, so every score here comes from owner reviews found online.
How scores work
- Relative score
- 0–100. Blends road tests (60%) and owner reviews (40%) category by category, the same way on every TireWheelGuide page. With only one of the two, the missing half is estimated from it, so the score stays closer to average. It needs at least one road test or five owner reviews.
- Road tests
- 0–100 per score, from published tests, newer tests counting more. Each result is compared with every other tire in the same test, so a win against a strong field counts for more. The average tested tire gets 70, the best 100; with only one or two tests a tire stays nearer 70. The discipline rows show % of the best tire in that test.
- Owner reviews
- 0–100 from the owner reviews we found online, adjusted for how generously each site rates and scaled like the road tests: the average tested tire gets 70. With only a few reviews a tire stays near the average.
By owner reviews
61/100From 101 owner reviews analysed, scaled like the road tests: the average tested tire gets 70.
Davanti DX640 specs & sizes
Prices vary by size, so each one links out separately.
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What owners like and dislike
Themes extracted from 101 owner reviews found online.
The Davanti DX640 is a polarizing budget-tier tire that receives high praise for its low road noise, comfort, and value, often being compared favorably to premium brands by casual drivers. However, it faces significant criticism regarding inconsistent quality control, particularly with balancing issues and premature tread wear, with a subset of users reporting dangerous wet-weather performance and structural failures.
Pros
- Excellent value for money compared to premium brands
- Very low road noise and high levels of ride comfort
- Strong dry-weather grip and handling for daily commuting
- Good initial wet-weather performance reported by many users
Cons
- Persistent difficulty in achieving proper wheel balance, leading to vibrations at highway speeds
- Inconsistent tread life, with reports of rapid wear on heavier or high-performance vehicles
- Significant drop-off in wet-weather grip as the tire wears down
- Occasional reports of structural integrity issues, including sidewall splitting and tread separation
Worth knowing
- Users with heavier vehicles (e.g., SUVs, large sedans, and EVs) frequently report faster-than-expected tread wear and occasional sidewall issues.
- Drivers of high-performance or 'sporty' vehicles often find the tire's sidewall flex and lack of lateral stability unsuitable for spirited driving.
- Some users noted that the tire performs well on standard family vehicles but struggles to maintain composure on high-torque or performance-oriented platforms.
Reviews from our readers
Drivers who have these tires on their car, in their own words. We check every review before it goes live.
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1 published test appearance
Placement within each field. Open a test for the discipline-by-discipline result.
2026 AutoView Mid-Range Comfort tire Test · 215/55R17
5th of 5
| Discipline | Placement | Field position |
|---|---|---|
| Wet Braking | 4th of 5 | |
| Dry Braking | 1st of 5 | |
| Dry Handling | 5th of 5 | |
| Subj. Dry Handling | 5th of 5 | |
| Subj. Comfort | 5th of 5 | |
| Noise | 3rd of 5 |
Source: AutoView
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