18 shops · 56 ·847+ products
THETYRELAB.COM

Comparison: Triangle EffeXWinter TW421 vs. Kumho Ecsta HS52 vs. Michelin e.Primacy vs. Continental UltraContact NXT

Budget
TriangleTriangle

EffeXWinter TW421

0.7
R13
Kumho Ecsta HS52Upper-middle
KumhoKumho

Ecsta HS52

7.4
R14 – R20
Michelin e.PrimacyPremium
MichelinMichelin

e.Primacy

7.1
R15 – R21
Continental UltraContact NXTPremium
ContinentalContinental

UltraContact NXT

9.9
R16 – R20
Also compare with
SportContact 7 Cinturato (C3) PremiumContact 7

Test Profile

Triangle
EffeXWinter TW421
Kumho
Ecsta HS52
Michelin
e.Primacy
Continental
UltraContact NXT
Number of tests
1
10
4
3
Best position
#7
#2
#3
#1
Average position
7.0
6.0
12.0
1.3
Latest test
2025
2026
2025
2026
Available sizes
—
109
111
23

These tyres were not tested together in the same test. The scores below are aggregated from different independent tests, so direct comparison should be taken with caution.

Wet
Triangle EffeXWinter TW421
60%
Kumho Ecsta HS52
79%
Michelin e.Primacy
66%
Continental UltraContact NXT
86%
Wet braking
Triangle EffeXWinter TW421
60%
Kumho Ecsta HS52
85%
Michelin e.Primacy
70%
Continental UltraContact NXT
97%
Wet circle cornering
Triangle EffeXWinter TW421
62%
Kumho Ecsta HS52
72%
Michelin e.Primacy
64%
Continental UltraContact NXT
100%
Wet handling
Triangle EffeXWinter TW421
65%
Kumho Ecsta HS52
80%
Michelin e.Primacy
63%
Continental UltraContact NXT
92%
Aquaplaning - cross
Triangle EffeXWinter TW421
25%
Kumho Ecsta HS52
68%
Michelin e.Primacy
56%
Continental UltraContact NXT
74%
Aquaplaning - longitudal
Triangle EffeXWinter TW421
67%
Kumho Ecsta HS52
77%
Michelin e.Primacy
68%
Continental UltraContact NXT
77%
Dry
Triangle EffeXWinter TW421
77%
Kumho Ecsta HS52
85%
Michelin e.Primacy
80%
Continental UltraContact NXT
93%
Dry braking
Triangle EffeXWinter TW421
95%
Kumho Ecsta HS52
91%
Michelin e.Primacy
83%
Continental UltraContact NXT
86%
Snow
Triangle EffeXWinter TW421
52%
Costs
Triangle EffeXWinter TW421
44%
Kumho Ecsta HS52
69%
Michelin e.Primacy
100%
Continental UltraContact NXT
84%
Mileage
Triangle EffeXWinter TW421
18%
Kumho Ecsta HS52
54%
Michelin e.Primacy
100%
Continental UltraContact NXT
85%
Rolling resistance
Triangle EffeXWinter TW421
73%
Kumho Ecsta HS52
70%
Michelin e.Primacy
100%
Continental UltraContact NXT
83%
Comfort
Triangle EffeXWinter TW421
68%
Kumho Ecsta HS52
80%
Michelin e.Primacy
88%
Continental UltraContact NXT
91%
Exterior noise
Triangle EffeXWinter TW421
68%
Kumho Ecsta HS52
81%
Michelin e.Primacy
90%
Continental UltraContact NXT
91%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

Explore rankings

Best snow tyresBest tyres for EVsBest ice tyresBest dry-handling tyresBest rain tyresQuietest tyresMost economical tyresBest anti-aquaplaning tyres

Popular tyre comparisons

VS
Continental PremiumContact 6 vs Michelin Primacy 4
VS
GoodYear Vector 4Seasons Gen-3 vs Michelin CrossClimate 2
VS
Continental AllSeasonContact vs Michelin CrossClimate 2
VS
Continental EcoContact 6 vs Michelin Primacy 4
VS
Bridgestone Turanza T005 vs Michelin Primacy 4
VS
Michelin Pilot Sport 4 vs Pirelli P ZERO
VS
Bridgestone Turanza T005 vs Continental PremiumContact 6
VS
Goodyear Efficient Grip Performance 2 vs Michelin Primacy 4
VS
Hankook Kinergy 4S2 H750 vs Michelin CrossClimate 2
VS
Bridgestone Blizzak LM-005 vs Continental WinterContact TS 870

Also compare

Kumho Ecsta HS52 vs Hankook Ventus Prime 4Kumho Ecsta HS52 vs Michelin Primacy 4+Kumho Ecsta HS52 vs Continental PremiumContact 7Kumho Ecsta HS52 vs Falken ZIEX ZE310 EcorunMichelin e.Primacy vs Michelin Primacy 5Michelin e.Primacy vs Bridgestone Turanza T005Michelin e.Primacy vs BFGoodrich AdvantageMichelin e.Primacy vs Goodyear Efficient Grip Performance

Browse by brand

PirelliHankookMichelinGoodyearFalkenNokianKumhoVredesteinContinentalNexenGTMaxxis

Add to comparison

Popular brands
New comparison

TheTyreLab.com

Free — on the App Store

GET

TheTyreLab.com

Free — on the App Store

Compare tyres, read test results and find the best prices — all in one app.

View in App Store