What it costs to charge a 2027 Vinfast VF 8 Eco in Oregon

A 2027 Vinfast VF 8 Eco draws 46.2 kWh per 100 miles per the EPA; at Oregon's 15.31¢/kWh residential rate that's $7.08 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 55.8% cheaper per mile than gasoline in Oregon — charging at home is much cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2027 Vinfast VF 8 Eco in Oregon runs about $1,062 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,341 saved annually, at this mileage.

What one full charge costs

$18.13 — that's what Oregon's 15.31¢/kWh rate puts on the 118.4 kWh a 2027 Vinfast VF 8 Eco needs for its full 256-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Vinfast VF 8 Eco in Oregon ranks 13,214 for cost savings versus gas — 1 being the best deal nationally. Separately, the Vinfast VF 8 Eco ranks 363 of 400 EV models for raw efficiency, and Oregon ranks 21 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Vinfast VF 8 Eco at home

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Ask a licensed Oregon electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Oregon's 15.31¢/kWh compares? The guide to charging cost by state ranks every state side by side.