EVCostIQ

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Porsche Macan Electric (base RWD) vs Audi Q6 e-tron (base RWD, electric): 5-year cost to own in Hawaii

By the EVCostIQ research desk · reviewed against our public methodology · every source dated on this page

As of July 1, 2026, over 5 years in Hawaii, the Audi Q6 e-tron (base RWD, electric) stays the cheaper car to own — about $83,537 vs $98,177 for the Porsche Macan Electric (base RWD), a $14,640 difference over 5 years. Hawaii's electricity (46.6¢/kWh, 148% above the U.S. average) and $5.50/gal gas are fed straight into both totals. The expired federal $7,500 EV credit is not applied to either total.

Cheaper to own over 5 years · HawaiiAudi Q6 e-tron (base RWD, electric) · $83,537 total · $14,640 less than the Porsche Macan Electric (base RWD)

Porsche Macan Electric (base RWD) vs Audi Q6 e-tron (base RWD, electric) — where the money goes

5-year total cost of ownership by component, by vehicle (USD). Estimates; sources dated in the methodology.
Cost componentElectric · Porsche Macan ElectricElectric · Audi Q6 e-tron
Depreciation (estimated)$45,331 (46%)$37,755 (45%)
Charging / fuel$15,289 (16%)$13,223 (16%)
↳ of which charging loss12% (~$1,835)12% (~$1,587)
Maintenance$6,480 (7%)$5,400 (6%)
Insurance$17,000 (17%)$15,000 (18%)
Financing interest$13,598 (14%)$11,678 (14%)
Registration & fees$480 (0%)$480 (1%)
Total cost of ownership$98,177$83,537

The charging-loss row is the ~10–15% of electricity lost to AC charging that you pay for but never reaches the battery — we include it; most calculators don't.

When does the Porsche Macan Electric (base RWD) win?

Even at 30,000+ mi/yr or a 15-year hold, the Audi Q6 e-tron (base RWD, electric) stays cheaper here — its lower price and slower depreciation dominate. The Porsche Macan Electric (base RWD) is the pick mainly for reasons beyond 5-year cost (performance, emissions, HOV access, home-charging convenience).

Porsche Macan Electric (base RWD) vs Audi Q6 e-tron (base RWD, electric), side by side

Electric

Porsche Macan Electric (base RWD)

5-yr total cost
$98,177
Cost / month
$1,636
Cost / mile
$1.64
MSRP
$75,300
Powertrain
Electric
Efficiency
37 kWh/100mi
Electric Lower 5-yr cost

Audi Q6 e-tron (base RWD, electric)

5-yr total cost
$83,537
Cost / month
$1,392
Cost / mile
$1.39
MSRP
$65,095
Powertrain
Electric
Efficiency
32 kWh/100mi
Hawaii electricity
46.6¢/kWh EIA
Gas price (Hawaii)
$5.50/gal AAA

Change the miles, your state & either car

Full cost breakdowns

← Porsche Macan Electric (base RWD) vs Audi Q6 e-tron (base RWD, electric) (U.S. average)

FAQ

Is the Porsche Macan Electric (base RWD) or the Audi Q6 e-tron (base RWD, electric) cheaper to own over 5 years in Hawaii?

The Audi Q6 e-tron (base RWD, electric) stays the cheaper car to own — about $83,537 vs $98,177 for the Porsche Macan Electric (base RWD), a $14,640 difference over 5 years.

When does the Porsche Macan Electric (base RWD) become cheaper than the Audi Q6 e-tron (base RWD, electric)?

Even at 30,000+ mi/yr or a 15-year hold, the Audi Q6 e-tron (base RWD, electric) stays cheaper here — its lower price and slower depreciation dominate. The Porsche Macan Electric (base RWD) is the pick mainly for reasons beyond 5-year cost (performance, emissions, HOV access, home-charging convenience).

How much more does the Porsche Macan Electric (base RWD) cost to buy than the Audi Q6 e-tron (base RWD, electric)?

The Porsche Macan Electric (base RWD) starts at $75,300 — $10,205 more than the Audi Q6 e-tron (base RWD, electric) ($65,095). Over 5 years the ownership gap is $14,640 in favor of the Audi Q6 e-tron (base RWD, electric).

Which costs less per mile — the Porsche Macan Electric (base RWD) or the Audi Q6 e-tron (base RWD, electric)?

The Audi Q6 e-tron (base RWD, electric): $1.39 vs $1.64 per mile all-in ($1,392 vs $1,636 per month) in Hawaii.