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GizmoDriver

Cadillac CT5-V Blackwing vs Porsche Taycan (2025)

Price gap, MSRP + destination

$42,905

Car 1

Car 2

CT5-V BlackwingTaycanMSRP + destination$58,490$101,395Cargo, max11.9 cu ft14.3 cu ftSeats540-60 mph3.7 s4.5 s
Scored measures. Each is scaled to the larger value. Bold: the winner.
CT5-V Blackwing V-Series vs Taycan RWD
MeasureCT5-V BlackwingTaycanWinner
MSRP + destination$58,490$101,395CT5-V Blackwing
HorsepowerN/A402 hpN/A
TorqueN/A254 lb-ftN/A
MPG or MPGeN/A91 MPGeN/A
Energy cost a yearN/A$756N/A
EV rangeN/A274 miN/A
Cargo, max11.9 cu ft14.3 cu ftTaycan
Cargo, seats upN/A14.3 cu ftN/A
Rear legroom37.9 inN/AN/A
Front legroom42.4 inN/AN/A
Length193.8 in195.4 inNot scored
Width74.0 in77.5 inNot scored
Curb weightN/A4,630 lbN/A
Seats54CT5-V Blackwing
Ground clearanceN/A5.0 inN/A
0-60 mph3.7 s published4.5 s testedCT5-V Blackwing
Basic warranty4 yr / 50,000 mi4 yr / 50,000 miAbout the same

Not scored: length, width, curb weight. N/A rows are not counted.

Nearest trims by price

Each trim and the rival trim nearest in MSRP
TrimNearest in priceGap
CT5-V Blackwing V-Series
$56,695
Taycan RWD
$99,400
$42,705
Taycan RWD
$99,400
CT5-V Blackwing CT5-V Blackwing RWD
$95,595
$3,805

Cost to run

No total: a price or rating is missing.

12,000 miles a year. Gas $3.20. Electricity 17 cents per kWh.

Price plus fuel or charging over 6 years
CostCT5-V BlackwingTaycan
MSRP + destination$58,490$101,395
Fuel or charging, 1 yearN/A$756
Fuel or charging, 6 yearsN/A$4,534
Total, 6 yearsN/A$105,929

Charging cost estimated from MPGe.

Which is better for me?

Weight each group from 0 to 10. MPG uses fuel or charging cost.

Equal weights: CT5-V Blackwing wins.

Taycan wins if Price weight is 1 or less.

Who is ahead in each group
GroupAheadBy
PriceCT5-V Blackwing42%
MPGN/A
PowerN/A
SpaceTaycan17%
TowingN/A

Other years

What this cannot tell you

Your price and mpg will differ.

Reliability and safety are not included.

How values are checked