Which charges faster, the Hyundai Ioniq 5 or the Kia EV6?

Both are among the fastest in their class because they share the 800V E-GMP platform. The Kia EV6 holds a slightly higher average power on DC fast charging, so its 10% to 80% session is marginally shorter, but the gap is small and rarely decisive in real use. Exact charging times for Indonesia are on this site's comparison tool.

Which one has more range?

In the variants compared, the Kia EV6 GT-Line claims slightly more range because its battery capacity is larger; both are measured on the same WLTP standard, so the comparison is apples-to-apples. The gap is not dramatic, and WLTP is still optimistic, so realistic range on Indonesia roads is lower than the claim. Side-by-side realistic-range estimates are on this site's comparison tool.

Which is cheaper to charge?

Charging cost depends mainly on battery capacity and the electricity rate used, not on the brand. Because the two share much of their platform, the cost to charge from 20% to 80% is close; the small gap follows the battery-capacity difference and whether you charge at home or on DC fast charging. Exact side-by-side figures for Indonesia are on this site's comparison tool.

Hyundai Ioniq 5 vs Kia EV6: EV Comparison in Indonesia

The Hyundai Ioniq 5 and the Kia EV6 are two of the most directly cross-shopped electric vehicles (battery electric vehicle / BEV) in Indonesia: two siblings from the same group, built on the identical 800V E-GMP platform. Because the hardware is one foundation, the real question is not 'which is better' but 'how Hyundai and Kia tune the same components into two different characters'. That is this guide's focus: the positioning, driving feel, and nuances that separate these two technical cousins. The exact figures (cost, time, realistic range) are on this site's comparison tool and per-car pages.

By mht-dev, Frontend Engineer & Creator

A frontend engineer who bought a first electric car in March 2026 and built EV Charge Calculator while working out the real cost of charging it, writing every guide from an everyday new EV owner's perspective.

Two siblings on the same platform

The Ioniq 5 and EV6 are born from the same 800V E-GMP platform, so much of their technical DNA is identical: an 800V high-voltage architecture, NMC battery chemistry, and DC fast-charging capability that ranks among the quickest in their class. Both are pure BEVs (not hybrids), so each can be charged at home on an AC charger or at a public DC fast-charging station. The main difference is not in basic capability but in positioning: the Ioniq 5 leans futuristic and spacious, while the EV6 is tuned to feel sportier and sharper.

Because both use NMC batteries and the same platform, the battery-care advice is similar: for daily use, charging to around 80% is plenty, and a full charge to 100% is best saved for long trips. This applies equally to the Ioniq 5 and the EV6, so your charging habits need not differ between them.

Charging speed

This is where the two share their strength. Thanks to the 800V architecture, both the Ioniq 5 and the EV6 can accept very high DC fast-charging power, so a top-up from nearly empty to most of the battery at a fast-charging station takes far less time than on most 400V electric cars. Of the two, the EV6 holds a slightly higher average power, so its fast-charging session can feel marginally shorter, but both sit at the top of the table, so the gap is small and rarely decisive in real use.

For home charging, both use comparable onboard AC chargers, so an overnight charge is equally relaxed on either car. For owners who park at home every night, the platform's headline strength, namely DC fast charging, is felt most on long trips rather than in daily routine, so the small gap between these siblings rarely decides anything in everyday use.

Range and realistic range

Here the slim gap comes from a battery-pack choice, not from different technology. In the variants compared, the Kia EV6 GT-Line carries a slightly larger battery, so its claimed range edges ahead of the Ioniq 5 Prime Long Range. Both are measured on the same WLTP standard, so at least the brochure comparison is apples-to-apples. Bear in mind WLTP is optimistic too: real-world range on Indonesia roads (traffic, air-conditioning on, highway speeds) drops below the claim on both cars.

Because the test standard is shared, the real efficiency difference only emerges in discounted realistic-range estimates, laid out side by side on this site alongside each car's cost per charge, computed automatically from the official specifications.

Which one suits you?

Because the platform is identical, the decision is about taste, not a technical win. Pick the Hyundai Ioniq 5 if you favour a spacious, futuristic cabin and a softer ride for daily comfort. Pick the Kia EV6 if you want a sportier, sharper driving feel, plus a slightly larger battery with a marginal range edge and a fractionally shorter DC fast-charging session. The underlying charging experience is top-tier on both, so the difference is nuance, not capability.

To close the decision with real numbers, this site provides a comparison tool prefilled with the Hyundai Ioniq 5 Prime Long Range and the Kia EV6 GT-Line AWD side by side, a per-car page for each, and a charging cost calculator that works it out with your own electricity tariff and battery percentage.

Frequently asked questions

Which charges faster, the Hyundai Ioniq 5 or the Kia EV6?: Both are among the fastest in their class because they share the 800V E-GMP platform. The Kia EV6 holds a slightly higher average power on DC fast charging, so its 10% to 80% session is marginally shorter, but the gap is small and rarely decisive in real use. Exact charging times for Indonesia are on this site's comparison tool.
Which one has more range?: In the variants compared, the Kia EV6 GT-Line claims slightly more range because its battery capacity is larger; both are measured on the same WLTP standard, so the comparison is apples-to-apples. The gap is not dramatic, and WLTP is still optimistic, so realistic range on Indonesia roads is lower than the claim. Side-by-side realistic-range estimates are on this site's comparison tool.
Which is cheaper to charge?: Charging cost depends mainly on battery capacity and the electricity rate used, not on the brand. Because the two share much of their platform, the cost to charge from 20% to 80% is close; the small gap follows the battery-capacity difference and whether you charge at home or on DC fast charging. Exact side-by-side figures for Indonesia are on this site's comparison tool.