Rivian R1S Dual-Motor (Standard Pack) vs Cadillac Escalade: 5-year cost to own in Montana

Q: Is the Rivian R1S Dual-Motor (Standard Pack) or the Cadillac Escalade cheaper to own over 5 years in Montana?

The Rivian R1S Dual-Motor (Standard Pack) is cheaper from day one — about $96,001 over 5 years vs $113,251 for the Cadillac Escalade, a $17,250 difference.

Q: When does the Rivian R1S Dual-Motor (Standard Pack) become cheaper than the Cadillac Escalade?

At 12,000 mi/yr the Rivian R1S Dual-Motor (Standard Pack) is already the cheaper car — drive more or keep it longer and its lead only grows.

Q: How much more does the Rivian R1S Dual-Motor (Standard Pack) cost to buy than the Cadillac Escalade?

The Rivian R1S Dual-Motor (Standard Pack) starts at $76,990 — $13,305 less than the Cadillac Escalade ($90,295). Over 5 years the ownership gap is $17,250 in favor of the Rivian R1S Dual-Motor (Standard Pack).

Q: Which costs less per mile — the Rivian R1S Dual-Motor (Standard Pack) or the Cadillac Escalade?

The Rivian R1S Dual-Motor (Standard Pack): $1.60 vs $1.89 per mile all-in ($1,600 vs $1,888 per month) in Montana.

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 Montana, the Rivian R1S Dual-Motor (Standard Pack) is cheaper from day one — about $96,001 over 5 years vs $113,251 for the Cadillac Escalade, a $17,250 difference. Montana's electricity (13.9¢/kWh, 26% below the U.S. average) and $3.95/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 · MontanaRivian R1S Dual-Motor (Standard Pack) · $96,001 total · $17,250 less than the Cadillac Escalade

Rivian R1S Dual-Motor (Standard Pack) vs Cadillac Escalade — where the money goes

5-year total cost of ownership by component, by vehicle (USD). Estimates; sources dated in the methodology.
Cost component	Electric · Rivian R1S Dual-Motor	Gas · Cadillac Escalade
Depreciation (estimated)	$52,122 (54%)	$51,468 (45%)
Charging / fuel	$4,928 (5%)	$16,920 (15%)
↳ of which charging loss	12% (~$591)	—
Maintenance	$6,300 (7%)	$7,500 (7%)
Insurance	$17,000 (18%)	$19,860 (18%)
Financing interest	$13,915 (14%)	$16,418 (14%)
Registration & fees	$1,735 (2%)	$1,085 (1%)
Total cost of ownership	$96,001	$113,251

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 Rivian R1S Dual-Motor (Standard Pack) win?

At 12,000 mi/yr the Rivian R1S Dual-Motor (Standard Pack) is already the cheaper car — drive more or keep it longer and its lead only grows.

Rivian R1S Dual-Motor (Standard Pack) vs Cadillac Escalade, side by side

Electric Lower 5-yr cost

Rivian R1S Dual-Motor (Standard Pack)

5-yr total cost: $96,001
Cost / month: $1,600
Cost / mile: $1.60
MSRP: $76,990
Powertrain: Electric
Efficiency: 40 kWh/100mi

Gas

Cadillac Escalade

5-yr total cost: $113,251
Cost / month: $1,888
Cost / mile: $1.89
MSRP: $90,295
Powertrain: Gas
Efficiency: 14 mpg

Montana electricity: 13.9¢/kWh EIA
Gas price (Montana): $3.95/gal AAA

Change the miles, your state & either car

Full cost breakdowns

← Rivian R1S Dual-Motor (Standard Pack) vs Cadillac Escalade (U.S. average)

FAQ

Is the Rivian R1S Dual-Motor (Standard Pack) or the Cadillac Escalade cheaper to own over 5 years in Montana?

The Rivian R1S Dual-Motor (Standard Pack) is cheaper from day one — about $96,001 over 5 years vs $113,251 for the Cadillac Escalade, a $17,250 difference.

When does the Rivian R1S Dual-Motor (Standard Pack) become cheaper than the Cadillac Escalade?

At 12,000 mi/yr the Rivian R1S Dual-Motor (Standard Pack) is already the cheaper car — drive more or keep it longer and its lead only grows.

How much more does the Rivian R1S Dual-Motor (Standard Pack) cost to buy than the Cadillac Escalade?

The Rivian R1S Dual-Motor (Standard Pack) starts at $76,990 — $13,305 less than the Cadillac Escalade ($90,295). Over 5 years the ownership gap is $17,250 in favor of the Rivian R1S Dual-Motor (Standard Pack).

Which costs less per mile — the Rivian R1S Dual-Motor (Standard Pack) or the Cadillac Escalade?

The Rivian R1S Dual-Motor (Standard Pack): $1.60 vs $1.89 per mile all-in ($1,600 vs $1,888 per month) in Montana.