BMW i7 vs Porsche Taycan: cost to own

Verdict, over 6 years

The Porsche Taycan costs about $16,800 less

That's $233 a month. Closest matching trims: same fuel and drive where possible.
i7 60 xDrive Sedan$3,623/moTrue cost
Taycan 4S✓ $3,390/moTrue cost
2027 BMW i7
2027 BMW i7
Closest matching trim: i7 60 xDrive Sedan
Sticker (MSRP)$155,500
+$36,934→↓Freight, fees, HST
Drive away$192,434
+ running costs→↓− $53,770 resale
True cost$3,623/moA month to own, after resale
2027 Porsche Taycan
2027 Porsche Taycan
Closest matching trim: Taycan 4S
Sticker (MSRP)$142,600
+$36,417→↓Freight, fees, HST
Drive away$179,017
+ running costs→↓− $49,309 resale
True cost$3,390/moA month to own, after resale

Line by line

Price
Sticker (MSRP)$155,500✓ $142,600Taycan by $12,900
Freight and fees, before tax✓ $14,796$15,822i7 by $1,026
Sales tax (HST)$22,138✓ $20,595Taycan by $1,543
Drive-away price$192,434✓ $179,017Taycan by $13,417
Running costs, 6 years
Fuel or charging$4,439✓ $3,784Taycan by $655
Insurance (estimate)$29,233✓ $27,583Taycan by $1,650
Maintenance (estimate)$11,179✓ $11,052Taycan by $127
Loan rate6.5%6.5%—
Loan interest$39,420✓ $36,598Taycan by $2,822
Lost return on your money$37,862✓ $35,273Taycan by $2,589
Resale after 6 yrs✓ −$53,770−$49,309i7 by $4,461
Total
True cost$260,889✓ $244,089Taycan by $16,800
True cost a month$3,623/mo✓ $3,390/moTaycan by $233
You pay each month$3,775/mo✓ $3,516/moTaycan by $259
Practical
Fuel typeElectricElectric—
Seats54—
Carry-ons, 2 peopleNot published3—
Cargo behind row 2, litresNot published407—
Range, km (winter about 70%)459 (321)✓ 507 (355)—
Length5.40 m4.96 m—
Resale % after 6 yrs35%35%—
US crash testNot rated yetNot rated yet—
Price
Sticker (MSRP)
i7 60 xDrive Sedan $155,500Taycan 4S ✓ $142,600Cheaper by Taycan by $12,900
Freight and fees, before tax
i7 60 xDrive Sedan ✓ $14,796Taycan 4S $15,822Cheaper by i7 by $1,026
Sales tax (HST)
i7 60 xDrive Sedan $22,138Taycan 4S ✓ $20,595Cheaper by Taycan by $1,543
Drive-away price
i7 60 xDrive Sedan $192,434Taycan 4S ✓ $179,017Cheaper by Taycan by $13,417
Running costs, 6 years
Fuel or charging
i7 60 xDrive Sedan $4,439Taycan 4S ✓ $3,784Cheaper by Taycan by $655
Insurance (estimate)
i7 60 xDrive Sedan $29,233Taycan 4S ✓ $27,583Cheaper by Taycan by $1,650
Maintenance (estimate)
i7 60 xDrive Sedan $11,179Taycan 4S ✓ $11,052Cheaper by Taycan by $127
Loan rate
i7 60 xDrive Sedan 6.5%Taycan 4S 6.5%Cheaper by —
Loan interest
i7 60 xDrive Sedan $39,420Taycan 4S ✓ $36,598Cheaper by Taycan by $2,822
Lost return on your money
i7 60 xDrive Sedan $37,862Taycan 4S ✓ $35,273Cheaper by Taycan by $2,589
Resale after 6 yrs
i7 60 xDrive Sedan ✓ −$53,770Taycan 4S −$49,309Cheaper by i7 by $4,461
Total
True cost
i7 60 xDrive Sedan $260,889Taycan 4S ✓ $244,089Cheaper by Taycan by $16,800
True cost a month
i7 60 xDrive Sedan $3,623/moTaycan 4S ✓ $3,390/moCheaper by Taycan by $233
You pay each month
i7 60 xDrive Sedan $3,775/moTaycan 4S ✓ $3,516/moCheaper by Taycan by $259
Practical
Fuel type
i7 60 xDrive Sedan ElectricTaycan 4S ElectricCheaper by —
Seats
i7 60 xDrive Sedan 5Taycan 4S 4Cheaper by —
Carry-ons, 2 people
i7 60 xDrive Sedan Not publishedTaycan 4S 3Cheaper by —
Cargo behind row 2, litres
i7 60 xDrive Sedan Not publishedTaycan 4S 407Cheaper by —
Range, km (winter about 70%)
i7 60 xDrive Sedan 459 (321)Taycan 4S ✓ 507 (355)Cheaper by —
Length
i7 60 xDrive Sedan 5.40 mTaycan 4S 4.96 mCheaper by —
Resale % after 6 yrs
i7 60 xDrive Sedan 35%Taycan 4S 35%Cheaper by —
US crash test
i7 60 xDrive Sedan Not rated yetTaycan 4S Not rated yetCheaper by —

✓ marks the better figure. Resale for both is typical for their type and brand (unless you lease). Their stickers differ by $12,900.