Porsche Cayman (981C)
Car comparison
Porsche Cayman (981C) S 3.4vsPorsche Cayman (987C) · Facelift 2009 R 3.4
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonPorsche Cayman (987C) · Facelift 2009
R 3.4
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Porsche Cayman (981C) S 3.4
- Quickest 0-100 km/h5.0 s
- Fastest top speed283 km/h176 mph
- Highest torque370 Nm273 lb-ft
- Lowest combined fuel consumption9.0 L/100 km26.1 mpg US31.4 mpg UK
- Lowest city consumption12.7 L/100 km18.5 mpg US22.2 mpg UK
- Lowest highway consumption7.1 L/100 km33.1 mpg US39.8 mpg UK
- Best estimated range711 km442 mi
- Largest trunk425 L
- Best overall score62/100
- Best performance score71/100
- Best economy score83/100
- Best practicality score42/100
Porsche Cayman (987C) Facelift 2009 R 3.4
- Most powerful330 hp246 kW
- Lightest1,295 kg2,855 lb
- Best power-to-weight255 hp/t190 kW/t3.9 kg/hp
Specification comparison
| Model | PorscheCayman (981C)S 3.4 | PorscheCayman (987C)Facelift 2009R 3.4 |
|---|---|---|
| Power | 325hp242kW | 330hp246kW |
| Torque | 370Nm273lb-ft | 370Nm273lb-ft |
| Curb weight | 1,340kg2,954lb | 1,295kg2,855lb |
| Gross weight | 1,665kg3,671lb | 1,620kg3,571lb |
| Top speed | 283 km/h 176 mph | 282 km/h 175 mph |
| To 99% top speed | 67.4s99% target: 280 km/h / 174 mph Calculated | 82.5s99% target: 279 km/h / 173 mph Calculated |
| 0-100 km/h | 5.0s | 5.0s |
| 0-200 km/h | 15.7s Calculated | 17.2s |
| 0-60 mph | 4.8s Calculated | 4.8s Calculated |
| Fuel consumption | 9L/100 km26.1mpg US31.4mpg UK | 9.7L/100 km24.2mpg US29.1mpg UK |
| Fuel consumption city | 12.7L/100 km18.5mpg US22.2mpg UK | 14.2L/100 km16.6mpg US19.9mpg UK |
| Fuel consumption highway | 7.1L/100 km33.1mpg US39.8mpg UK | 7.1L/100 km33.1mpg US39.8mpg UK |
| Quarter mile | 13.0s Calculated | 13.1s Calculated |
| Power-to-weight | 243hp/t181kW/t110hp/1000 lb Calculated | 255hp/t190kW/t116hp/1000 lb Calculated |
| Torque-to-weight | 276Nm/t185lb-ft/ton Calculated | 286Nm/t191lb-ft/ton Calculated |
| Estimated range | 711km442mi Calculated | 557km346mi Calculated |
| Displacement | 3,436cc210cu in | 3,436cc210cu in |
| Length | 4,380mm172in | 4,347mm171in |
| Width | 1,801mm71in | 1,801mm71in |
| Height | 1,295mm51in | 1,285mm51in |
| Wheelbase | 2,475mm97in | 2,415mm95in |
| Front track | - | 1,490mm59in |
| Rear track | - | 1,530mm60in |
| Ground clearance | - | 103mm4in |
| Trunk volume | 425L | 260L |
| Doors | 2 | 2 |
| Seats | 2 | 2 |
| Fuel tank | 64L | 54L |
| CO2 emissions | 211g/km | - |
Performance charts
Use the estimates as comparison hints and verify exact figures before making decisions.
Dyno simulation
Estimated stock-style power and torque curves by engine speed.
- Porsche Cayman (981C) S 3.4: Power / Torque
- Porsche Cayman (987C) Facelift 2009 R 3.4: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| PorscheCayman (981C)S 3.4 | 7,400 rpm | 4,500-5,800 rpm | 7,650 rpm |
| PorscheCayman (987C)Facelift 2009R 3.4 | 7,400 rpm | 4,750 rpm | 7,650 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | PorscheCayman (981C)S 3.4 | PorscheCayman (987C)Facelift 2009R 3.4 |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 4.8 s | 4.8 s |
0-100 km/h 0-62 mph | 5.0 s | 5.0 s |
0-200 km/h 0-124 mph | 15.7 s | 17.2 s |
| Top speed | 283 km/h 176 mph | 282 km/h 175 mph |
| Drag race simulation | ||
60 ft 18 m | 2.2 s | 2.1 s |
330 ft 101 m | 5.8 s | 5.7 s |
1/8 mile 201 m | 8.6 s | 8.6 s |
1000 ft 305 m | 11.0 s | 11.0 s |
1/4 mile 402 m | 13.0 s | 13.1 s |
Trap speed 1/4 mile 402 m | 183 km/h 113 mph | 177 km/h 110 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| PorscheCayman (981C)S 3.4 | 325 hp 242 kW |
| PorscheCayman (987C)Facelift 2009R 3.4 | 330 hp 246 kW |
Porsche Cayman (987C) Facelift 2009 R 3.4 has 5 hp more than Porsche Cayman (981C) S 3.4.
The biggest power difference is between Porsche Cayman (981C) S 3.4 and Porsche Cayman (987C) Facelift 2009 R 3.4: 5 hp (4 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| PorscheCayman (981C)S 3.4 | 370 Nm 273 lb-ft |
| PorscheCayman (987C)Facelift 2009R 3.4 | 370 Nm 273 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| PorscheCayman (981C)S 3.4 | 1,340 kg 2,954 lb |
| PorscheCayman (987C)Facelift 2009R 3.4 | 1,295 kg 2,855 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| PorscheCayman (981C)S 3.4 | 283 km/h 176 mph |
| PorscheCayman (987C)Facelift 2009R 3.4 | 282 km/h 175 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| PorscheCayman (981C)S 3.4 | 5.0 s |
| PorscheCayman (987C)Facelift 2009R 3.4 | 5.0 s |
Although Porsche Cayman (987C) Facelift 2009 R 3.4 has more power, Porsche Cayman (981C) S 3.4 is quicker from 0-100 km/h.
Fuel consumption comparison
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| PorscheCayman (981C)S 3.4 | 9.0 L/100 km 26.1 mpg US 31.4 mpg UK |
| PorscheCayman (987C)Facelift 2009R 3.4 | 9.7 L/100 km 24.2 mpg US 29.1 mpg UK |
The biggest fuel consumption difference is between Porsche Cayman (981C) S 3.4 and Porsche Cayman (987C) Facelift 2009 R 3.4: 0.7 L/100 km.
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| PorscheCayman (981C)S 3.4 | 243 hp/t 181 kW/t 4.1 kg/hp |
| PorscheCayman (987C)Facelift 2009R 3.4 | 255 hp/t 190 kW/t 3.9 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| PorscheCayman (981C)S 3.4 | 711 km 442 mi |
| PorscheCayman (987C)Facelift 2009R 3.4 | 557 km 346 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| PorscheCayman (981C)S 3.4 | 325 hp 242 kW | 5.0 s | 283 km/h 176 mph |
| PorscheCayman (987C)Facelift 2009R 3.4 | 330 hp 246 kW | 5.0 s | 282 km/h 175 mph |
Most attractive quadrant
Scatter chart with performance score on the X axis and practicality score on the Y axis.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PorscheCayman (981C)S 3.4 |
|
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| PorscheCayman (987C)Facelift 2009R 3.4 |
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Performance vs fuel economy
Cars closer to the top-right corner combine stronger performance with better fuel economy scores.
| Vehicle | Performance score | Fuel economy score | ||||||
|---|---|---|---|---|---|---|---|---|
| PorscheCayman (981C)S 3.4 |
| 9.0 L/100 km 26.1 mpg US 31.4 mpg UK | ||||||
| PorscheCayman (987C)Facelift 2009R 3.4 |
| 9.7 L/100 km 24.2 mpg US 29.1 mpg UK | ||||||
Porsche Cayman (981C) S 3.4 is closest to the top-right balance target for performance and fuel economy.
Acceleration vs fuel consumption
Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.
| Vehicle | Fuel consumption, L/100 km | 0-100 km/h, s |
|---|---|---|
| PorscheCayman (981C)S 3.4 | 9.0 L/100 km 26.1 mpg US 31.4 mpg UK | 5.0 s |
| PorscheCayman (987C)Facelift 2009R 3.4 | 9.7 L/100 km 24.2 mpg US 29.1 mpg UK | 5.0 s |
Power-to-weight vs fuel consumption
The shaded area favors higher power-to-weight with lower combined fuel consumption.
| Vehicle | Power-to-weight, hp/t | Fuel consumption, L/100 km |
|---|---|---|
| PorscheCayman (981C)S 3.4 | 243 hp/t 181 kW/t 4.1 kg/hp | 9.0 L/100 km 26.1 mpg US 31.4 mpg UK |
| PorscheCayman (987C)Facelift 2009R 3.4 | 255 hp/t 190 kW/t 3.9 kg/hp | 9.7 L/100 km 24.2 mpg US 29.1 mpg UK |
Detailed score breakdown
| Vehicle | PorscheCayman (981C)S 3.4 | PorscheCayman (987C)Facelift 2009R 3.4 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 325 hp 242 kW | 330 hp 246 kW | ||||||||||||||||
| Torque | 370 Nm 273 lb-ft | 370 Nm 273 lb-ft | ||||||||||||||||
| Acceleration | 5.0 s | 5.0 s | ||||||||||||||||
| Top speed | 283 km/h 176 mph | 282 km/h 175 mph | ||||||||||||||||
| Lightness | 1,340 kg 2,954 lb | 1,295 kg 2,855 lb | ||||||||||||||||
| Fuel consumption | 9.0 L/100 km 26.1 mpg US 31.4 mpg UK | 9.7 L/100 km 24.2 mpg US 29.1 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 711 km 442 mi | 557 km 346 mi | ||||||||||||||||
| CO2 score | 211 g/km | - | ||||||||||||||||
| Trunk score | 425 L 15.0 cu ft | 260 L 9.2 cu ft | ||||||||||||||||
| Power-to-weight score | 243 hp/t 181 kW/t 4.1 kg/hp | 255 hp/t 190 kW/t 3.9 kg/hp | ||||||||||||||||
| Overall | Fixed score | Fixed score |
Fuel cost and annual usage
Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.
Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.
LC = Local Currency
| Vehicle | Porsche Cayman (981C) S 3.4 | Porsche Cayman (987C) Facelift 2009 R 3.4 |
|---|---|---|
| Consumption | 9 L/100 km26.1 mpg US31.4 mpg UK | 9.7 L/100 km24.2 mpg US29.1 mpg UK |
| Cost / 100 km | 15.75 LC100 km | 16.97 LC100 km |
| Cost / 100 mi | 25.35 LC100 mi | 27.32 LC100 mi |
| Annual fuel used | 1,350 L357 US gal297 UK gal | 1,455 L384 US gal320 UK gal |
| Annual fuel cost | 2,363 LC/year | 2,546 LC/year |
Head-to-head comparisons
Porsche Cayman (981C) S 3.4
- Has 1 km/h (1 mph) higher top speed
- Uses 0.7 L/100 km less fuel
- Has 154 km (96 mi) more estimated range
- Has 165 L more trunk volume
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Highest torque
- Lowest combined fuel consumption
- Best estimated range
- Largest trunk
Cons
- Lowest power
- Heaviest
Porsche Cayman (987C) Facelift 2009 R 3.4
- Has 5 hp more
- Is 45 kg lighter
- Has 12 hp/t better power-to-weight
Pros
- Most powerful
- Lightest
- Best power-to-weight ratio
Cons
- Highest combined fuel consumption
- Lowest top speed
- Smallest trunk
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