Tests 67 · 1 test Owners 71 · 50 reviews
Best test result: #3 of 10 in 2020 Auto Bild UHP 19 inch Tyre Test (straight aquaplaning)
Head-to-head
Updated
Toyo Proxes T1 Sport vs Yokohama Advan Sport V103 — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 1 + 0 road tests and 50 + 6 owner reviews. How we score
Advan Sport V103 is ahead, 80–70
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Tests – · none yet Owners 85 · 6 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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69
Dry
Advan Sport V103 +1180Why this score
Source Proxes T1 Sport Advan Sport V103 Professional tests (TWG score) · 1 / – tests 63 ≈ 76 (est.) Reviews found online 78 87 Proxes T1 Sport: 60% × 62.6 + 40% × 78.3 = 69
Advan Sport V103: 60% × 75.9 (est.) + 40% × 87.2 = 80
No road tests of dry for Advan Sport V103. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
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73
Wet
Advan Sport V103 +1184Why this score
Source Proxes T1 Sport Advan Sport V103 Professional tests (TWG score) · 1 / – tests 71 ≈ 81 (est.) Reviews found online 75 89 Proxes T1 Sport: 60% × 71.4 + 40% × 75.2 = 73
Advan Sport V103: 60% × 80.7 (est.) + 40% × 88.8 = 84
No road tests of wet for Advan Sport V103. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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69
Comfort
Advan Sport V103 +1079Why this score
Source Proxes T1 Sport Advan Sport V103 Professional tests (TWG score) ≈ 69 (est.) ≈ 72 (est.) Reviews found online 69 83 Proxes T1 Sport: 40% × 68.9 (est.) + 60% × 69.2 = 69
Advan Sport V103: 40% × 71.8 (est.) + 60% × 83.4 = 79
No road tests of comfort for Proxes T1 Sport. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.21).
No road tests of comfort for Advan Sport V103. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.21).
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69
Noise
No comparison–Why this score
Source Proxes T1 Sport Advan Sport V103 Professional tests (TWG score) · 1 / – tests 70 – Reviews found online ≈ 66 (est.) – Proxes T1 Sport: 60% × 70.5 + 40% × 66.3 (est.) = 69
No owner ratings of noise for Proxes T1 Sport. The owner half is the owners’ average (66): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
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61
Treadwear
Advan Sport V103 +1273Why this score
Source Proxes T1 Sport Advan Sport V103 Professional tests (TWG score) ≈ 63 (est.) ≈ 70 (est.) Reviews found online 58 78 Proxes T1 Sport: 60% × 63.4 (est.) + 40% × 57.7 = 61
Advan Sport V103: 60% × 70.5 (est.) + 40% × 77.6 = 73
No road tests of treadwear for Proxes T1 Sport. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
No road tests of treadwear for Advan Sport V103. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
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77
Handling (owners)
Advan Sport V103 +986Why this score
Source Proxes T1 Sport Advan Sport V103 Reviews found online 77 86 -
71
Efficiency
No comparison–Why this score
Source Proxes T1 Sport Advan Sport V103 Professional tests (TWG score) · 1 / – tests 71 –
Scores at a glance
| Category | Toyo Proxes T1 Sport | Yokohama Advan Sport V103 |
|---|---|---|
| Relative Score | 70 | 80 |
| Dry | 69 | 80 |
| Wet | 73 | 84 |
| Comfort | 69 | 79 |
| Noise | 69 | – |
| Treadwear | 61 | 73 |
| Handling (owners) | 77 | 86 |
| Efficiency | 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.
Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Not important
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Recomputed
Headline score
70
/ 100
Proxes T1 Sport
80
/ 100
Advan Sport V103
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Proxes T1 Sport
Pros
- Exceptional dry and wet grip for confident cornering and braking
- High level of ride comfort and shock absorption, outperforming stiff run-flats
- Lower price point compared to top-tier premium competitors while maintaining comparable performance
Cons
- Rapid tread wear and short lifespan, with many users reporting the need for replacements well under 15,000 miles
- Softer sidewalls can lead to a less direct or squirmy feel during aggressive cornering
- Occasional sensitivity to road grooves, uneven surfaces, and standing water (hydroplaning tendencies)
Tire B Advan Sport V103
Pros
- Exceptional dry grip and progressive handling at the limit
- Comfortable ride with low noise levels
- Sharper and more acute steering response
Cons
- Sudden drop-off in performance once the tread reaches its wear limit, particularly on the inside edges
- Limited specific feedback on extreme wet weather limits compared to dry performance
Specs side by side
| Attribute | A · Toyo Proxes T1 Sport | B · Yokohama Advan Sport V103 |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 3 | 21 |
| Rim diameters | 16″ – 19″ | 16″ – 21″ |
| UTQG | 240 AA A | — |
| Sizes in common | 1 | 1 |
Which one should you actually buy?
70
/ 100
Toyo Proxes T1 Sport
80
/ 100
Yokohama Advan Sport V103
Winner: Yokohama Advan Sport V103 — better treadwear, dry and wet. It leads or ties in every category we score. Yokohama Advan Sport V103 rests on little evidence so far (0 tests, 6 reviews), so read this result as provisional.
Pick tire B
You want the longest tread life
Yokohama Advan Sport V103 scores 73 vs 61 on treadwear.
Pick tire B
You want the most grip on dry roads
Yokohama Advan Sport V103 scores 80 vs 69 on dry.
Pick tire B
Your priority is wet-weather safety
Yokohama Advan Sport V103 scores 84 vs 73 on wet.
Pick tire B
You want the most comfortable ride
Yokohama Advan Sport V103 scores 79 vs 69 on comfort.
Tire A · Toyo Proxes T1 Sport
Tire B · Yokohama Advan Sport V103
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Proxes T1 Sport or Advan Sport V103?
Which is better in the wet, Proxes T1 Sport or Advan Sport V103?
Yokohama Advan Sport V103, 84 vs 73 on our wet score.
Which grips better on dry roads, Proxes T1 Sport or Advan Sport V103?
Yokohama Advan Sport V103, 80 vs 69 on our dry score.
Which is more comfortable, Proxes T1 Sport or Advan Sport V103?
Yokohama Advan Sport V103, 79 vs 69 on our comfort score.
Which lasts longer, Proxes T1 Sport or Advan Sport V103?
Yokohama Advan Sport V103, 73 vs 61 on our treadwear score.
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