Maserati GranTurismo vs Porsche 911 Carrera Cabriolet: cost to own

Verdict, over 6 years

The Maserati GranTurismo costs about $21,018 less

That's $292 a month. Closest matching trims: same fuel and drive where possible.
GranTurismo✓ $4,081/moTrue cost
911 Carrera Cabriolet 4S Cabriolet$4,373/moTrue cost
2027 Maserati GranTurismo
2027 Maserati GranTurismo
Closest matching trim: GranTurismo
Sticker (MSRP)$184,000
+$46,180→↓Freight, fees, HST
Drive away$230,180
+ running costs→↓− $90,160 resale
True cost$4,081/moA month to own, after resale
2027 Porsche 911 Carrera Cabriolet
2027 Porsche 911 Carrera Cabriolet
Closest matching trim: 911 Carrera Cabriolet 4S Cabriolet
Sticker (MSRP)$189,000
+$52,935→↓Freight, fees, HST
Drive away$241,935
+ running costs→↓− $92,610 resale
True cost$4,373/moA month to own, after resale

Line by line

Price
Sticker (MSRP)✓ $184,000$189,000GranTurismo by $5,000
Freight and fees, before tax✓ $19,699$25,102GranTurismo by $5,403
Sales tax (HST)✓ $26,481$27,833GranTurismo by $1,352
Drive-away price✓ $230,180$241,935GranTurismo by $11,755
Running costs, 6 years
Fuel or charging✓ $17,982$22,777GranTurismo by $4,795
Insurance (estimate)✓ $30,420$32,598GranTurismo by $2,178
Maintenance (estimate)$12,850$12,850—
Loan rate6.5%6.5%—
Loan interest✓ $47,359$49,831GranTurismo by $2,472
Lost return on your money✓ $45,144$47,412GranTurismo by $2,268
Resale after 6 yrs−$90,160✓ −$92,610911 Carrera Cabriolet by $2,450
Total
True cost✓ $293,865$314,884GranTurismo by $21,019
True cost a month✓ $4,081/mo$4,373/moGranTurismo by $292
You pay each month✓ $4,637/mo$4,932/moGranTurismo by $295
Practical
Fuel typePremium gasPremium gas—
Seats44—
Carry-ons, 2 peopleNot publishedNot published—
Cargo behind row 2, litresNot publishedNot published—
Length4.97 m4.54 m—
Resale % after 6 yrs49%49%—
US crash testNot rated yetNot rated yet—
Price
Sticker (MSRP)
GranTurismo ✓ $184,000911 Carrera Cabriolet 4S Cabriolet $189,000Cheaper by GranTurismo by $5,000
Freight and fees, before tax
GranTurismo ✓ $19,699911 Carrera Cabriolet 4S Cabriolet $25,102Cheaper by GranTurismo by $5,403
Sales tax (HST)
GranTurismo ✓ $26,481911 Carrera Cabriolet 4S Cabriolet $27,833Cheaper by GranTurismo by $1,352
Drive-away price
GranTurismo ✓ $230,180911 Carrera Cabriolet 4S Cabriolet $241,935Cheaper by GranTurismo by $11,755
Running costs, 6 years
Fuel or charging
GranTurismo ✓ $17,982911 Carrera Cabriolet 4S Cabriolet $22,777Cheaper by GranTurismo by $4,795
Insurance (estimate)
GranTurismo ✓ $30,420911 Carrera Cabriolet 4S Cabriolet $32,598Cheaper by GranTurismo by $2,178
Maintenance (estimate)
GranTurismo $12,850911 Carrera Cabriolet 4S Cabriolet $12,850Cheaper by —
Loan rate
GranTurismo 6.5%911 Carrera Cabriolet 4S Cabriolet 6.5%Cheaper by —
Loan interest
GranTurismo ✓ $47,359911 Carrera Cabriolet 4S Cabriolet $49,831Cheaper by GranTurismo by $2,472
Lost return on your money
GranTurismo ✓ $45,144911 Carrera Cabriolet 4S Cabriolet $47,412Cheaper by GranTurismo by $2,268
Resale after 6 yrs
GranTurismo −$90,160911 Carrera Cabriolet 4S Cabriolet ✓ −$92,610Cheaper by 911 Carrera Cabriolet by $2,450
Total
True cost
GranTurismo ✓ $293,865911 Carrera Cabriolet 4S Cabriolet $314,884Cheaper by GranTurismo by $21,019
True cost a month
GranTurismo ✓ $4,081/mo911 Carrera Cabriolet 4S Cabriolet $4,373/moCheaper by GranTurismo by $292
You pay each month
GranTurismo ✓ $4,637/mo911 Carrera Cabriolet 4S Cabriolet $4,932/moCheaper by GranTurismo by $295
Practical
Fuel type
GranTurismo Premium gas911 Carrera Cabriolet 4S Cabriolet Premium gasCheaper by —
Seats
GranTurismo 4911 Carrera Cabriolet 4S Cabriolet 4Cheaper by —
Carry-ons, 2 people
GranTurismo Not published911 Carrera Cabriolet 4S Cabriolet Not publishedCheaper by —
Cargo behind row 2, litres
GranTurismo Not published911 Carrera Cabriolet 4S Cabriolet Not publishedCheaper by —
Length
GranTurismo 4.97 m911 Carrera Cabriolet 4S Cabriolet 4.54 mCheaper by —
Resale % after 6 yrs
GranTurismo 49%911 Carrera Cabriolet 4S Cabriolet 49%Cheaper by —
US crash test
GranTurismo Not rated yet911 Carrera Cabriolet 4S Cabriolet 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 $5,000.