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Dunlop SportMaxx RT 2 vs Giti GitiSportS2

This head-to-head pits the Dunlop SportMaxx RT 2 against the Giti GitiSportS2 in popular 18-inch summer fitments, drawing on five shared professional tests from 2023-2025. On paper, the Dunlop targets max-performance driving while the Giti aims at the value end of the UHP class. Across tests, the Dunlop generally finishes higher (e.g., 9/21 vs. 17/21 in Auto Bild 2025; 9/18 vs. 15/18 in ADAC 2025), signaling a more rounded performance package.

The pattern is consistent: Dunlop typically stops shorter on dry and wet roads, steers more precisely in the wet, and delivers markedly better mileage and value over time. The Giti counters with low rolling resistance, slightly lower fuel use, strong straight-line aquaplaning, and quieter pass-by noise-useful traits for relaxed motorway driving and efficiency-minded buyers.
SportMaxx-RT-2 VS GitiSportS2

Test Results

Independent comparison tire tests are the best source of data to get tire information from, and the good news is there have been five tests which compare both tires directly!

Summary of five total tests comparing both tires directly
TireTest WinsPerformance
Dunlop SportMaxx RT 2four
four wins
Giti GitiSportS2one
one wins

While it might look like the Dunlop SportMaxx RT 2 is better than the Giti GitiSportS2 purely based on the higher number of test wins, tires are very complicated objects which means where one tire is better than the other can be more important in real world use.

Let's look at how the two tires compare across multiple tire test categories.

Key Strengths

  • Consistently shorter dry and wet braking distances across tests
  • Stronger wet handling and curved aquaplaning stability
  • Significantly better mileage and lower cost-per-1,000 km
  • Good comfort with stable, confidence-inspiring dynamics
  • Low rolling resistance and slightly lower fuel consumption
  • Very good straight-line aquaplaning resistance
  • Quieter external noise levels
  • Competitive pricing at purchase

Dry Braking

Looking at data from five tire tests, the Dunlop SportMaxx RT 2 was better during five dry braking tests. On average the Dunlop SportMaxx RT 2 stopped the vehicle in 2.48% less distance than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
35.46M
Giti GitiSportS2
36.36M
Dry braking in meters, lower is better

Best In Dry Braking: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
34.8M
Giti GitiSportS2
35.8M (+1M)
Dunlop SportMaxx RT 2
34.8M
Giti GitiSportS2
35.8M (+1M)
Dunlop SportMaxx RT 2
35.2M
Giti GitiSportS2
35.4M (+0.2M)
Dunlop SportMaxx RT 2
37.3M
Giti GitiSportS2
39.4M (+2.1M)
Dunlop SportMaxx RT 2
35.2M
Giti GitiSportS2
35.4M (+0.2M)

Dry Handling [Km/H]

Looking at data from two tire tests, the Dunlop SportMaxx RT 2 was better during two dry handling [km/h] tests. On average the Dunlop SportMaxx RT 2 was 0.42% faster around a lap than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
117.7Km/H
Giti GitiSportS2
117.2Km/H
Dry Handling Average Speed, higher is better

Best In Dry Handling [Km/H]: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
117.2Km/H
Giti GitiSportS2
116.7Km/H (-0.5Km/H)
Dunlop SportMaxx RT 2
118.2Km/H
Giti GitiSportS2
117.7Km/H (-0.5Km/H)

Wet Braking

Looking at data from five tire tests, the Dunlop SportMaxx RT 2 was better during three wet braking tests. On average the Dunlop SportMaxx RT 2 stopped the vehicle in 2.42% less distance than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
36.26M
Giti GitiSportS2
37.16M
Wet braking in meters, lower is better

Best In Wet Braking: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
27M
Giti GitiSportS2
28.1M (+1.1M)
Dunlop SportMaxx RT 2
42.2M
Giti GitiSportS2
43.9M (+1.7M)
Dunlop SportMaxx RT 2
31.5M (+0.6M)
Giti GitiSportS2
30.9M
Dunlop SportMaxx RT 2
31.5M
Giti GitiSportS2
34.6M (+3.1M)
Dunlop SportMaxx RT 2
49.1M (+0.8M)
Giti GitiSportS2
48.3M

Wet Braking - Concrete

Looking at data from one tire tests, the Dunlop SportMaxx RT 2 was better during one wet braking - concrete tests. On average the Dunlop SportMaxx RT 2 stopped the vehicle in 14.19% less distance than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
38.1M
Giti GitiSportS2
44.4M
Wet braking on Concrete in meters, lower is better

Best In Wet Braking - Concrete: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
38.1M
Giti GitiSportS2
44.4M (+6.3M)

Wet Handling [Km/H]

Looking at data from two tire tests, the Dunlop SportMaxx RT 2 was better during two wet handling [km/h] tests. On average the Dunlop SportMaxx RT 2 was 1.37% faster around a wet lap than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
73.05Km/H
Giti GitiSportS2
72.05Km/H
Wet Handling Average Speed, higher is better

Best In Wet Handling [Km/H]: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
74.4Km/H
Giti GitiSportS2
73.4Km/H (-1Km/H)
Dunlop SportMaxx RT 2
71.7Km/H
Giti GitiSportS2
70.7Km/H (-1Km/H)

Wet Circle

Looking at data from one tire tests, the Dunlop SportMaxx RT 2 was better during one wet circle tests. On average the Dunlop SportMaxx RT 2 was 1.38% faster around a wet circle than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
14.98s
Giti GitiSportS2
15.19s
Wet Circle Lap Time in seconds, lower is better

Best In Wet Circle: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
14.98s
Giti GitiSportS2
15.19s (+0.21s)

Straight Aqua

Looking at data from three tire tests, the Giti GitiSportS2 was better during three straight aqua tests. On average the Giti GitiSportS2 floated at a 2.31% higher speed than the Dunlop SportMaxx RT 2.

Dunlop SportMaxx RT 2
88.73Km/H
Giti GitiSportS2
90.83Km/H
Float Speed in Km/H, higher is better

Best In Straight Aqua: Giti GitiSportS2

Dunlop SportMaxx RT 2
103.9Km/H (-4.6Km/H)
Giti GitiSportS2
108.5Km/H
Dunlop SportMaxx RT 2
81.2Km/H (-1.4Km/H)
Giti GitiSportS2
82.6Km/H
Dunlop SportMaxx RT 2
81.1Km/H (-0.3Km/H)
Giti GitiSportS2
81.4Km/H

Curved Aquaplaning

Looking at data from three tire tests, the Dunlop SportMaxx RT 2 was better during two curved aquaplaning tests. On average the Dunlop SportMaxx RT 2 slipped out at a 1.39% higher speed than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
3.61m/sec2
Giti GitiSportS2
3.56m/sec2
Remaining lateral acceleration, higher is better

Best In Curved Aquaplaning: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
3.87m/sec2 (-0.1m/sec2)
Giti GitiSportS2
3.97m/sec2
Dunlop SportMaxx RT 2
3.5m/sec2
Giti GitiSportS2
3.4m/sec2 (-0.1m/sec2)
Dunlop SportMaxx RT 2
3.45m/sec2
Giti GitiSportS2
3.32m/sec2 (-0.13m/sec2)

Subj. Comfort

Looking at data from one tire tests, the Dunlop SportMaxx RT 2 was better during one subj. comfort tests. On average the Dunlop SportMaxx RT 2 scored 14% more points than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
5 Points
Giti GitiSportS2
4.3 Points
Subjective Comfort Score, higher is better

Best In Subj. Comfort: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
5 Points
Giti GitiSportS2
4.3 Points (-0.7 Points)

Noise

Looking at data from three tire tests, the Giti GitiSportS2 was better during three noise tests. On average the Giti GitiSportS2 measured 1.5% quieter than the Dunlop SportMaxx RT 2.

Dunlop SportMaxx RT 2
73.33dB
Giti GitiSportS2
72.23dB
External noise in dB, lower is better

Best In Noise: Giti GitiSportS2

Dunlop SportMaxx RT 2
73.6dB (+1.5dB)
Giti GitiSportS2
72.1dB
Dunlop SportMaxx RT 2
72.8dB (+0.8dB)
Giti GitiSportS2
72dB
Dunlop SportMaxx RT 2
73.6dB (+1dB)
Giti GitiSportS2
72.6dB

Wear

Looking at data from three tire tests, the Dunlop SportMaxx RT 2 was better during three wear tests. On average the Dunlop SportMaxx RT 2 is predicted to cover 21.33% miles before reaching 1.6mm than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
40963.33KM
Giti GitiSportS2
32226.67KM
Predicted tread life in KM, higher is better

Best In Wear: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
41600KM
Giti GitiSportS2
32000KM (-9600KM)
Dunlop SportMaxx RT 2
41700KM
Giti GitiSportS2
33600KM (-8100KM)
Dunlop SportMaxx RT 2
39590KM
Giti GitiSportS2
31080KM (-8510KM)

Value

Looking at data from three tire tests, the Dunlop SportMaxx RT 2 was better during three value tests. On average the Dunlop SportMaxx RT 2 proved to have a 14.9% better value based on price/1000km than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
11.54Price/1000
Giti GitiSportS2
13.56Price/1000
Euros/1000km based on cost/wear, lower is better

Best In Value: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
13.82Price/1000
Giti GitiSportS2
15.78Price/1000 (+1.96Price/1000)
Dunlop SportMaxx RT 2
11.7Price/1000
Giti GitiSportS2
13.57Price/1000 (+1.87Price/1000)
Dunlop SportMaxx RT 2
9.09Price/1000
Giti GitiSportS2
11.33Price/1000 (+2.24Price/1000)

Price

Looking at data from one tire tests, the Giti GitiSportS2 was better during one price tests. On average the Giti GitiSportS2 cost 12.17% less than the Dunlop SportMaxx RT 2.

Dunlop SportMaxx RT 2
575
Giti GitiSportS2
505
Price in local currency, lower is better

Best In Price: Giti GitiSportS2

Dunlop SportMaxx RT 2
575 (+70)
Giti GitiSportS2
505

Rolling Resistance

Looking at data from two tire tests, the Giti GitiSportS2 was better during two rolling resistance tests. On average the Giti GitiSportS2 had a 3.02% lower rolling resistance than the Dunlop SportMaxx RT 2.

Dunlop SportMaxx RT 2
8.93kg / t
Giti GitiSportS2
8.66kg / t
Rolling resistance in kg t, lower is better

Best In Rolling Resistance: Giti GitiSportS2

Dunlop SportMaxx RT 2
8.45kg / t (+0.16kg / t)
Giti GitiSportS2
8.29kg / t
Dunlop SportMaxx RT 2
9.41kg / t (+0.39kg / t)
Giti GitiSportS2
9.02kg / t

Fuel Consumption

Looking at data from one tire tests, the Giti GitiSportS2 was better during one fuel consumption tests. On average the Giti GitiSportS2 used 1.79% less fuel than the Dunlop SportMaxx RT 2.

Dunlop SportMaxx RT 2
5.6l/100km
Giti GitiSportS2
5.5l/100km
Fuel consumption in Litres per 100 km, lower is better

Best In Fuel Consumption: Giti GitiSportS2

Dunlop SportMaxx RT 2
5.6l/100km (+0.1l/100km)
Giti GitiSportS2
5.5l/100km

Abrasion

Looking at data from one tire tests, the Dunlop SportMaxx RT 2 was better during one abrasion tests. On average the Dunlop SportMaxx RT 2 emitted 6.86% less particle wear matter than the Giti GitiSportS2.

Dunlop SportMaxx RT 2
91mg/km/t
Giti GitiSportS2
97.7mg/km/t
Weight of Tire Wear Particles Lost (mg/km/t), lower is better

Best In Abrasion: Dunlop SportMaxx RT 2

Dunlop SportMaxx RT 2
91mg/km/t
Giti GitiSportS2
97.7mg/km/t (+6.7mg/km/t)

Real World Driver Reviews

Dunlop SportMaxx RT 2 Driver Reviews

Most drivers find the Dunlop SportMaxx RT 2 confidence-inspiring with strong wet and dry grip, low noise, and good comfort, often noting solid aquaplaning resistance and decent wear for the category. However, many report soft sidewalls leading to vague or wobbly handling and reduced precision, and a minority cite rapid performance drop-off as they wear or isolated build issues. Overall sentiment skews positive given the large number of high-scoring reviews.

Based on 92 reviews with an average rating of 77%

Giti GitiSportS2 Driver Reviews

Most drivers rate the Giti GitiSportS2 highly for its quiet ride, comfort, strong dry and confident wet grip, and excellent value, often comparing it favorably to premium brands. A minority report issues at higher speeds or over time, including increased noise and instability, but these are outweighed by the many high-scoring reviews. Overall, the GitiSportS2 delivers premium-like performance at a budget price.

Based on 19 reviews with an average rating of 78%

Best Review for the Dunlop SportMaxx RT 2
Given 83% 265/45 R18 on a combination of roads for 12,000 average miles
Solid tire. 12k miles done. Back 5.6, front 5.9 Mercedes 350 265/45/18 rear 245/50/18 front. Can't fault them. Will go for another set. Traction perfect, drives like a train. No skids, no aquaplaning so far. Wear ok/even. Average driving style. Got me out of trouble once... Hard breaking ABS on... Avoided dropped container.
Helpful 1157 - tire reviewed on February 21, 2023
View all Dunlop SportMaxx RT 2 driver reviews >>
Best Review for the Giti GitiSportS2
Given 89% 235/40 R19 on mostly motorways for 10,000 spirited miles
Replaced the original Primacy 4 VOL with this set of new Gitis. So far very happy with the choice. Very comfortable and quite tires, no noticeable difference with the Michelin. Dry handling gives confidence and even in heavy rain the tire seems to well. The only negative point would be that the rim protector seems quite small and don't think it would do a good job. All things considered, and especially the low price point, these are a great choice and value for money! Recommended!
Helpful 1099 - tire reviewed on April 30, 2022
View all Giti GitiSportS2 driver reviews >>

Conclusion

If you prioritize safety margins and driver confidence, the Dunlop SportMaxx RT 2 is the clearer choice. It dominates dry braking in every shared test and usually brakes and handles better in the wet, while also resisting curved aquaplaning well. Crucially, it offers substantially longer tread life (often 24-30% more) and better lifecycle value despite not being the cheapest at checkout.

The Giti GitiSportS2 suits drivers who value comfort, quietness, and efficiency on steady highway runs. It often leads straight aquaplaning, posts slightly lower fuel consumption and rolling resistance, and keeps noise down. However, its weaker wet grip and shorter mileage limit its all-round appeal. In sum: Dunlop for balanced performance and long-term value; Giti for quieter, thrifty cruising in moderate conditions.
Key Differences
  • Braking: Dunlop stops shorter in dry (clean sweep) and usually in wet; Giti only edges wet braking in one dataset
  • Wet dynamics: Dunlop offers higher wet handling speeds and better curved aquaplaning reserves; Giti has lower lateral wet grip
  • Aquaplaning split: Giti leads straight aquaplaning; Dunlop leads curved aquaplaning
  • Efficiency: Giti shows lower rolling resistance and marginally lower fuel use
  • Comfort/noise: Giti is typically quieter; Dunlop scores higher in subjective comfort
  • Durability/value: Dunlop delivers 24-30% longer mileage and better value per 1,000 km despite higher list price
Dunlop SportMaxx RT 2

Overall Winner: Dunlop SportMaxx RT 2

Based on the tire test data and user reviews we have in our database, the Dunlop SportMaxx RT 2 has demonstrated better overall performance in this comparison. However, as you can see from the spider diagram above, each tire has its own strengths which should be considered in your final tire buying choice.

Similar Comparisons

Looking for more tire comparisons? Here are other direct comparisons involving these tires:

Dunlop SportMaxx RT 2 Top Comparisons

No other comparisons available for this tire.

Giti GitiSportS2 Top Comparisons

No other comparisons available for this tire.

Footnote

This page has been developed using tire industry testing best practices. This means we are only comparing tests which have had both tires in the same test.

Why is this important? Tire testing is heavily affected by things like surface grip levels and surface temperature, which means you can only compare values from the same day. During a tire test external condition changes are calculated into the overall results, but it is not possible to calculate this between tire tests performed on different days or at different locations.

As a result you will see other tests on Tire Reviews which feature both the %s and %s, but as they weren't conducted on the same day, the results are not comparable.

Lots of other websites do this sort of tire comparison, Tire Reviews doesn't.