Hyundai i20 Opel Corsa

Two cars on the same rows. The figures are all here, with their sources, so you can read them yourself and decide what matters.

Comparison table

18 of these rows differ. They sit at the top. Figures come straight from the makers, indicative. A bullet (•) marks a differing row.
Hyundai i20 Opel Corsa
Model years (differs) 2020-now 2019-now
From (indicative) (differs) € 22,995 € 23,999
Status Available Available
Fuel Petrol Petrol
RatingsRating figures: higher is better (scale 0-100). What each category measures is explained on the methodology page.
Reliability (differs) 76/100 68/100
Efficiency (differs) 72/100 70/100
Combined efficiency rating (differs) 70/100
Practicality (differs) 68/100 62/100
Value retention (differs) n/a 63/100
Sustainability (environmental impact) (differs) 44/100 40/100
Specifications
0–100 km/h (s) (differs) 10.4 9.9
Top speed (km/h) (differs) 188 194
Length (mm) (differs) 4065 4060
Width (mm) (differs) 1775 1765
Height (mm) (differs) 1450 1433
Kerb weight (kg) (differs) 1090 1175
Max. towing weight, braked (kg) (differs) 1110 1200
Boot (l) (differs) 352 309
Consumption WLTP (l/100km) (differs) 5.4 5.6
Petrol consumption (l/100km) (differs) 5.6
Body style Hatchback Hatchback
Seats 5 5
Doors 5 5
Power (hp) 100 100

OEM datasheets + RDW + ADAC (see methodology); rating and reference dates are listed per figure

Show sources and reference dates per rating
  • Hyundai i20 · Reliability: ADAC breakdown statistics 2025 (B-segment) + aggregated owner reviews + Hyundai 5-year manufacturer warranty as context · reference date 2026-05-18
  • Hyundai i20 · Efficiency: Owner-reported l/100km vs WLTP 5.4, public forums · reference date 2026-05-18
  • Hyundai i20 · Combined efficiency rating: WLTP consumption 5.4 l/100km (manufacturer figure), editorial weighting vs B-segment · reference date 2026-05-18
  • Hyundai i20 · Practicality: 352 l boot, five seats, mild-hybrid drivetrain; editorial weighting of specs · reference date 2026-05-18
  • Hyundai i20 · Value retention: Insufficient stable residual-value data since the facelift price changes · reference date 2026-05-18
  • Hyundai i20 · Sustainability (environmental impact): WLTP consumption manufacturer figure petrol + exhaust emissions (Euro-6d standard on current models), reference date 2026-05-21 · reference date 2026-05-21
  • Opel Corsa · Efficiency: Owner-reported real-world consumption vs WLTP 5.6 l/100km, public forums · reference date 2026-05-18
  • Opel Corsa · Reliability: ADAC breakdown statistics 2025 segment + owner reviews + RDW recalls · reference date 2026-05-18
  • Opel Corsa · Practicality: Boot 309 l vs B-segment (manufacturer figure, indicative) · reference date 2026-05-18
  • Opel Corsa · Value retention: Residual-value indication valuation guides segment (historical average) · reference date 2026-05-18
  • Opel Corsa · Sustainability (environmental impact): WLTP consumption manufacturer figure petrol + exhaust emissions (Euro-6d standard for current models), reference date 2026-05-21 · reference date 2026-05-21

Who they are

A short write-up on each car, one paragraph apiece. We describe them on their own terms rather than picking a winner.

Profile · BC3, facelift (2024)

Hyundai i20

B-segment hatchback with petrol engine, facelift of the third generation (BC3). The common version has a 1.0 T-GDI three-cylinder with mild-hybrid support around 100 hp; WLTP consumption around 5.4 l/100km (manufacturer figure, not measured by us). Boot 352 l, five seats. Indicative from-price; check the official configurator for the current figure.

Profile · F 1.2 Turbo (facelift 2023)

Opel Corsa

B-segment hatchback on the CMP/e-CMP platform, shared with the Peugeot 208. The 1.2 Turbo petrol with 100 hp is the common version. WLTP consumption around 5.6 l/100km (manufacturer figure, indicative); owners report more like 6-6.5 l/100km in mixed use (public forums, not measured by us). The 309 l boot is on the cramped side for the class.

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No tax or financial advice. Every figure shows its source and reference date. Always compare with an independent adviser and the official source. Source: OEM datasheets + RDW + ADAC (see methodology); rating and reference dates are listed per figure.