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Head-to-head Updated May 2026

Bridgestone B 390 vs Dunlop SP Sport LM 705 — 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.

Tire A Bridgestone

Bridgestone B 390

All Season Premium Touring tires

Bridgestone B 390 tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
67/100
10 owner reviews
Dry
86
Wet
79
Snow
20
Comfort
80
Treadwear
78
Handling
80
Check price on Amazon

Prices change daily — check the retailer for your size.

VS
Tire B Dunlop

Dunlop SP Sport LM 705

Summer Ultra High Performance tires

Dunlop SP Sport LM 705 tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
74/100
46 owner reviews
Dry
83
Wet
67
Snow
–
Comfort
88
Treadwear
80
Handling
74
Check price on Amazon

Prices change daily — check the retailer for your size.

VerdictWinner: Bridgestone B 390 — better wet, handling and dry. Pick the Dunlop SP Sport LM 705 if comfort matters most to you.
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Category breakdown

6 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

Weight: Neutral
Score (0–100) B 390 leads by 3
A
86
B
83
Why this score
SourceB 390SP Sport LM 705
Tyre Reviews owners 86 81

Wet

Weight: Important
Score (0–100) B 390 leads by 12
A
79
B
67
Why this score
SourceB 390SP Sport LM 705
Tyre Reviews owners 79 62

Snow

Weight: Neutral
Score (0–100)
A
20
B
–
Why this score
SourceB 390SP Sport LM 705
Tyre Reviews owners 20 –

Comfort

Weight: Neutral
Score (0–100) SP Sport LM 705 leads by 8
A
80
B
88
Why this score
SourceB 390SP Sport LM 705
Tyre Reviews owners 80 89

Treadwear

Weight: Important
Score (0–100) SP Sport LM 705 leads by 2
A
78
B
80
Why this score
SourceB 390SP Sport LM 705
Tyre Reviews owners 78 82

Handling

Weight: Neutral
Score (0–100) B 390 leads by 6
A
80
B
74
Why this score
SourceB 390SP Sport LM 705
Tyre Reviews owners 80 74

Scores at a glance

CategoryBridgestone B 390Dunlop SP Sport LM 705
Relative Score 80 77
Dry 86 83
Wet 79 67
Snow 20 –
Comfort 80 88
Treadwear 78 80
Handling 80 74

Higher is better. The Relative Score follows your weights below; category scores do not change.

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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.

Neutral
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Recomputed
Headline score

Tire A

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.

Tire A Bridgestone B 390

The Bridgestone B 390 is generally regarded as a competent, albeit aging, all-rounder that often serves as an original equipment choice for various passenger vehicles. While users appreciate its dry-weather performance and longevity in specific low-usage scenarios, the tire is frequently criticized for inconsistent tread life and a tendency to wander at highway speeds.

Pros

  • Reliable dry-weather traction and handling
  • Solid performance as an original equipment factory fitment
  • Good durability when used in low-mileage or climate-controlled conditions
  • Satisfactory all-around performance for daily commuting

Cons

  • Short tread life reported by many users
  • Noticeable road noise, particularly from the rear axle
  • Tendency for the vehicle to wander or track poorly at highway speeds
  • Stiff ride quality on uneven or damaged road surfaces

Observations

  • Users of commercial or utility-focused vehicles like the Ford Transit Connect reported disappointing tread longevity.
  • Drivers of mid-sized sedans like the Skoda Octavia noted a consistent issue with vehicle wandering at highway speeds.
  • The tire demonstrates high durability in tropical, low-mileage environments, as evidenced by long-term performance on a Toyota Innova.
Tire B Dunlop SP Sport LM 705

The Dunlop SP Sport LM 705 is widely regarded as a dedicated touring tire that excels in ride comfort, noise reduction, and value. While it receives high praise for its ability to absorb road imperfections and provide a quiet cabin, users frequently note that its soft sidewall construction results in compromised handling precision and significant limitations in wet-weather traction.

Pros

  • Exceptional ride comfort and vibration absorption
  • Very low road noise levels
  • High value-for-money proposition
  • Good dry-weather handling for daily commuting

Cons

  • Poor wet-weather grip and high risk of hydroplaning
  • Soft sidewalls lead to 'mushy' steering response
  • Inconsistent tread life reports
  • Not suitable for high-performance or spirited driving

Observations

  • Users with high-horsepower vehicles (e.g., C63s AMG) report that the tire is incapable of handling high torque, leading to significant traction loss.
  • Owners of luxury sedans and daily commuters appreciate the comfort benefits, whereas performance-oriented drivers find the soft sidewalls detrimental to cornering stability.
  • The tire is frequently noted as an effective, budget-friendly alternative to premium OEM tires for standard passenger vehicles.
Specifications

Specs side by side

Attribute A · Bridgestone B 390 B · Dunlop SP Sport LM 705
CategoryAll Season Premium Touring tiresSummer Ultra High Performance tires
Vehicle typePassenger Car / Crossover—
Sizes available—6
Rim diameters—16″ – 19″
Sidewall—Blackwall
Final verdict

Which one should you actually buy?

Bridgestone

Dunlop

Winner: Bridgestone B 390 — better wet, handling and dry. Pick the Dunlop SP Sport LM 705 if comfort matters most to you.

Pick tire A Your priority is wet-weather safety

Bridgestone B 390 scores 79 vs 67 on wet.

Pick tire B You want the most comfortable ride

Dunlop SP Sport LM 705 scores 88 vs 80 on comfort.

Pick tire A You enjoy sharp, responsive handling

Bridgestone B 390 scores 80 vs 74 on handling.

Pick tire A You want the most grip on dry roads

Bridgestone B 390 scores 86 vs 83 on dry.

Tire A · Bridgestone B 390
Check price on Amazon
Tire B · Dunlop SP Sport LM 705
Check price on Amazon

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.