Hyundai Ioniq 6 Kia EV6

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

16 of these rows differ. They sit at the top. Figures come straight from the makers, indicative. A bullet (•) marks a differing row.
Hyundai Ioniq 6 Kia EV6
Model years (differs) 2023-now 2021-now
Status Available Available
Fuel Electric Electric
From (indicative) € 47,995 € 47,995
RatingsRating figures: higher is better (scale 0-100). What each category measures is explained on the methodology page.
Sustainability (environmental impact) (differs) 79/100 78/100
Reliability (differs) 73/100 75/100
Efficiency (differs) 80/100 77/100
Practicality (differs) 68/100 76/100
Value retention n/a n/a
Specifications
Body style (differs) Sedan Crossover
Range (WLTP, km) (differs) 545 528
Battery (kWh) (differs) 77.4 84
0–100 km/h (s) (differs) 7.4 7.7
Length (mm) (differs) 4855 4695
Height (mm) (differs) 1495 1550
Kerb weight (kg) (differs) 1985 2050
Fast charging, public charger (kW) (differs) 233 258
Max. towing weight, braked (kg) (differs) 1500 1800
Boot (l) (differs) 401 480
Consumption WLTP (kWh/100km) (differs) 14.3 16.5
Seats 5 5
Doors 5 5
Power (hp) 229 229
Top speed (km/h) 185 185
Width (mm) 1880 1880

WLTP is the official EU test cycle; real-world figures are usually a bit lower. See the guide on WLTP versus real-world consumption.

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

Show sources and reference dates per rating
  • Hyundai Ioniq 6 · Sustainability (environmental impact): WLTP consumption + Hyundai battery warranty (8 yr/160,000 km) + LCA indication ICCT 2024 · reference date 2026-05-18
  • Hyundai Ioniq 6 · Reliability: ADAC breakdown statistics 2025 (segment, limited history) + aggregated owner reviews + recall data RDW (ICCU) · reference date 2026-05-18
  • Hyundai Ioniq 6 · Efficiency: Owner-reported kWh/100km vs. WLTP 14.3, public forums · reference date 2026-05-18
  • Hyundai Ioniq 6 · Practicality: 401 l sedan boot + small frunk, low entry due to coupé roofline; editorial weighting of specs · reference date 2026-05-18
  • Hyundai Ioniq 6 · Value retention: Insufficient stable residual-value data for this relatively new model · reference date 2026-05-18
  • Kia EV6 · Sustainability (environmental impact): WLTP consumption + Kia battery warranty (7 yr/150,000 km) + LCA indication ICCT 2024 · reference date 2026-05-18
  • Kia EV6 · Reliability: ADAC breakdown statistics 2025 (segment) + aggregated owner reviews + recall data RDW (ICCU) · reference date 2026-05-18
  • Kia EV6 · Efficiency: Owner-reported kWh/100km vs. WLTP 16.5, public forums · reference date 2026-05-18
  • Kia EV6 · Practicality: 480 l boot + frunk, V2L; lower roofline than Ioniq 5, editorial weighting of specs · reference date 2026-05-18
  • Kia EV6 · Value retention: Insufficient stable residual-value data since the facelift price changes · reference date 2026-05-18

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 · CE (2023+)

Hyundai Ioniq 6

Electric sedan on the 800V E-GMP platform, shared with the Ioniq 5 and Kia EV6. WLTP range around 545 km for the rear-wheel-drive version with 77.4 kWh battery (manufacturer figure). The streamlined body cuts WLTP consumption to around 14.3 kWh/100km. DC charging peak around 233 kW. Indicative from-price; check the official configurator for the current figure.

Profile · CV, facelift (2024)

Kia EV6

Electric crossover by Kia, related to the Hyundai Ioniq 5 and built on the same high-voltage architecture (800 volt), which allows fast charging up to 258 kW. 2024 facelift with a larger 84 kWh battery. WLTP range 528 km for the rear-wheel-drive Long Range (manufacturer figure). That charging peak is high; a 10-80% charge takes about 18 minutes (manufacturer figure, not measured by us). Indicative from-price; check the official configurator for the current figure.

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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.