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2021 Porsche 718 Cayman 0-60 time, horsepower and power-to-weight

0-60 mph, quickest trim

4.2s

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718 Cayman: 4.2 s2.7 s6.1 sQuicker on the left
34 coupes (2021). One dot per model: its quickest trim. Estimates included.

Every trim: 0-60 and power-to-weight

2021 Porsche 718 Cayman: 0-60 and power-to-weight by trim
TrimEnginehpTorqueCurb weighthp per tonlb per hp0-60 and basisTransmissionDrivetrainMSRP
GT4 RWD4.0L 6-cyl414 hp309 lb-ft3,208 lb2587.74.2 sTested6-speed manualRWD$100,200
GTS 4.0 RWD4.0L 6-cyl394 hp309 lb-ft3,166 lb2498.04.3 sTested6-speed manualRWD$86,800
S RWD2.5L 4-cyl350 hp309 lb-ft3,086 lb2278.84.4 sTested6-speed manualRWD$71,900
RWD2.0L 4-cyl300 hp280 lb-ft3,034 lb19810.14.9 sTested6-speed manualRWD$59,900
T RWD2.0L 4-cyl300 hp280 lb-ft3,064 lb19610.24.9 sTested6-speed manualRWD$68,900

Ton = 2,000 lb. Curb weight, no passengers.

Estimates: a fit on 7,236 tested times, using power and weight. Typical error 0.3 s.

Engines offered

4 engines offered.

Engines offered, cheapest trim of each
EngineTrimshpCheapest trimMSRPPrice stepFuel a yearFuel vs base
2.0L 4-cyl2300 hpRWD$59,900Base$1,745Base
2.5L 4-cyl1350 hpS RWD$71,900+$12,000$1,829+$83
4.0L 6-cyl1394 hpGTS 4.0 RWD$86,800+$14,900$2,021+$276
4.0L 6-cyl1414 hpGT4 RWD$100,200+$13,400$2,021+$276

12,000 miles a year. Gas $3.20.

Turbo: only when the engine or trim name says so.

Transmission

CVT: no.

Transmissions by trim
TransmissionTrimsCheapest trimMSRPQuickest 0-60
6-speed manual5RWD$59,9004.2 s

Rivals with more hp and better mpg

Compared with the RWD: 300 hp, 22 mpg, $59,900. Other makes, coupes, within 15% of the price.

2021 rivals with more hp and better mpg
ModelTrimhpmpgMSRP0-60
Toyota Supra3.0 RWD382 hp25 mpg$51,0904.4 s
Audi S5Premium Plus AWD349 hp23 mpg$52,5004.4 s
BMW 4 SeriesM440i xDrive AWD382 hp25 mpg$58,5004.3 s

718 Cayman by year

3.2 s3.4 s3.6 s3.8 s4.0 s4.2 s4.4 s20172019202120232025
Quickest 0-60 of any trim, seconds.
010020030040050020172019202120232025
Most horsepower of any trim.

Which is faster?

Quickest trim of each car, unless you pick a trim.

Compare with

2021 BMW M2: 0.2 s quicker to 60. More hp per ton: 2021 Porsche 718 Cayman.

2021 Porsche 718 Cayman4.2 s2021 BMW M24.0 s
Seconds to 60 mph. Shorter bar is quicker.
2021 Porsche 718 Cayman and 2021 BMW M2
Measure2021 Porsche 718 Cayman2021 BMW M2
TrimGT4 RWDCompetition RWD
0-604.2 s4.0 s
BasisTestedTested
Horsepower414 hp405 hp
Curb weight3,208 lb3,600 lb
hp per ton258225
lb per hp7.78.9
MSRP$100,200$58,900

What this cannot tell you

0-60 times vary by test. Estimates use power and weight only.

Fuel cost uses EPA combined ratings.

How values are checked