Porsche Cayman (987C) · Facelift 2009
Car comparison
Porsche Cayman (987C) · Facelift 2009 R 3.4vsPorsche Cayman (981C) S 3.4
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonPorsche Cayman (981C)
S 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/h4.9 s
- Lowest combined fuel consumption8.2 L/100 km28.7 mpg US34.4 mpg UK
- Lowest city consumption11.4 L/100 km20.6 mpg US24.8 mpg UK
- Lowest highway consumption6.3 L/100 km37.3 mpg US44.8 mpg UK
- Best estimated range780 km485 mi
- Largest trunk425 L
- Best overall score62/100
- Best economy score85/100
- Best practicality score42/100
Porsche Cayman (987C) Facelift 2009 R 3.4
- Fastest top speed282 km/h175 mph
- Most powerful330 hp246 kW
- Highest torque370 Nm273 lb-ft
- Lightest1,295 kg2,855 lb
- Best power-to-weight255 hp/t190 kW/t3.9 kg/hp
- Best performance score71/100
Specification comparison
| Model | PorscheCayman (987C)Facelift 2009R 3.4 | PorscheCayman (981C)S 3.4 |
|---|---|---|
| Power | 330hp246kW | 325hp242kW |
| Torque | 370Nm273lb-ft | 370Nm273lb-ft |
| Curb weight | 1,295kg2,855lb | 1,370kg3,020lb |
| Gross weight | 1,620kg3,571lb | 1,695kg3,737lb |
| Top speed | 282 km/h 175 mph | 281 km/h 175 mph |
| To 99% top speed | 82.5s99% target: 279 km/h / 173 mph Calculated | 65.6s99% target: 278 km/h / 173 mph Calculated |
| 0-100 km/h | 5.0s | 4.9s |
| 0-200 km/h | 17.2s | 15.5s Calculated |
| 0-60 mph | 4.8s Calculated | 4.7s Calculated |
| Fuel consumption | 9.7L/100 km24.2mpg US29.1mpg UK | 8.2L/100 km28.7mpg US34.4mpg UK |
| Fuel consumption city | 14.2L/100 km16.6mpg US19.9mpg UK | 11.4L/100 km20.6mpg US24.8mpg UK |
| Fuel consumption highway | 7.1L/100 km33.1mpg US39.8mpg UK | 6.3L/100 km37.3mpg US44.8mpg UK |
| Quarter mile | 13.1s Calculated | 12.9s Calculated |
| Power-to-weight | 255hp/t190kW/t116hp/1000 lb Calculated | 237hp/t177kW/t108hp/1000 lb Calculated |
| Torque-to-weight | 286Nm/t191lb-ft/ton Calculated | 270Nm/t181lb-ft/ton Calculated |
| Estimated range | 557km346mi Calculated | 780km485mi Calculated |
| Displacement | 3,436cc210cu in | 3,436cc210cu in |
| Length | 4,347mm171in | 4,380mm172in |
| Width | 1,801mm71in | 1,801mm71in |
| Height | 1,285mm51in | 1,295mm51in |
| Wheelbase | 2,415mm95in | 2,475mm97in |
| Front track | 1,490mm59in | - |
| Rear track | 1,530mm60in | - |
| Ground clearance | 103mm4in | - |
| Trunk volume | 260L | 425L |
| Doors | 2 | 2 |
| Seats | 2 | 2 |
| Fuel tank | 54L | 64L |
| CO2 emissions | - | 190g/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 (987C) Facelift 2009 R 3.4: Power / Torque
- Porsche Cayman (981C) S 3.4: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 7,400 rpm | 4,750 rpm | 7,650 rpm |
| PorscheCayman (981C)S 3.4 | 7,400 rpm | 4,500-5,800 rpm | 7,650 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | PorscheCayman (987C)Facelift 2009R 3.4 | PorscheCayman (981C)S 3.4 |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 4.8 s | 4.7 s |
0-100 km/h 0-62 mph | 5.0 s | 4.9 s |
0-200 km/h 0-124 mph | 17.2 s | 15.5 s |
| Top speed | 282 km/h 175 mph | 281 km/h 175 mph |
| Drag race simulation | ||
60 ft 18 m | 2.1 s | 2.2 s |
330 ft 101 m | 5.7 s | 5.7 s |
1/8 mile 201 m | 8.6 s | 8.5 s |
1000 ft 305 m | 11.0 s | 10.9 s |
1/4 mile 402 m | 13.1 s | 12.9 s |
Trap speed 1/4 mile 402 m | 177 km/h 110 mph | 183 km/h 114 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 330 hp 246 kW |
| PorscheCayman (981C)S 3.4 | 325 hp 242 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 (987C)Facelift 2009R 3.4 | 370 Nm 273 lb-ft |
| PorscheCayman (981C)S 3.4 | 370 Nm 273 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 1,295 kg 2,855 lb |
| PorscheCayman (981C)S 3.4 | 1,370 kg 3,020 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 282 km/h 175 mph |
| PorscheCayman (981C)S 3.4 | 281 km/h 175 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 5.0 s |
| PorscheCayman (981C)S 3.4 | 4.9 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.
The biggest 0-100 km/h difference is between Porsche Cayman (981C) S 3.4 and Porsche Cayman (987C) Facelift 2009 R 3.4: 0.1 s.
Fuel consumption comparison
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 9.7 L/100 km 24.2 mpg US 29.1 mpg UK |
| PorscheCayman (981C)S 3.4 | 8.2 L/100 km 28.7 mpg US 34.4 mpg UK |
The biggest fuel consumption difference is between Porsche Cayman (981C) S 3.4 and Porsche Cayman (987C) Facelift 2009 R 3.4: 1.5 L/100 km.
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 255 hp/t 190 kW/t 3.9 kg/hp |
| PorscheCayman (981C)S 3.4 | 237 hp/t 177 kW/t 4.2 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 557 km 346 mi |
| PorscheCayman (981C)S 3.4 | 780 km 485 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| PorscheCayman (987C)Facelift 2009R 3.4 | 330 hp 246 kW | 5.0 s | 282 km/h 175 mph |
| PorscheCayman (981C)S 3.4 | 325 hp 242 kW | 4.9 s | 281 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 (987C)Facelift 2009R 3.4 |
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| PorscheCayman (981C)S 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 (987C)Facelift 2009R 3.4 |
| 9.7 L/100 km 24.2 mpg US 29.1 mpg UK | ||||||
| PorscheCayman (981C)S 3.4 |
| 8.2 L/100 km 28.7 mpg US 34.4 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 (987C)Facelift 2009R 3.4 | 9.7 L/100 km 24.2 mpg US 29.1 mpg UK | 5.0 s |
| PorscheCayman (981C)S 3.4 | 8.2 L/100 km 28.7 mpg US 34.4 mpg UK | 4.9 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 (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 |
| PorscheCayman (981C)S 3.4 | 237 hp/t 177 kW/t 4.2 kg/hp | 8.2 L/100 km 28.7 mpg US 34.4 mpg UK |
Detailed score breakdown
| Vehicle | PorscheCayman (987C)Facelift 2009R 3.4 | PorscheCayman (981C)S 3.4 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 330 hp 246 kW | 325 hp 242 kW | ||||||||||||||||
| Torque | 370 Nm 273 lb-ft | 370 Nm 273 lb-ft | ||||||||||||||||
| Acceleration | 5.0 s | 4.9 s | ||||||||||||||||
| Top speed | 282 km/h 175 mph | 281 km/h 175 mph | ||||||||||||||||
| Lightness | 1,295 kg 2,855 lb | 1,370 kg 3,020 lb | ||||||||||||||||
| Fuel consumption | 9.7 L/100 km 24.2 mpg US 29.1 mpg UK | 8.2 L/100 km 28.7 mpg US 34.4 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 557 km 346 mi | 780 km 485 mi | ||||||||||||||||
| CO2 score | - | 190 g/km | ||||||||||||||||
| Trunk score | 260 L 9.2 cu ft | 425 L 15.0 cu ft | ||||||||||||||||
| Power-to-weight score | 255 hp/t 190 kW/t 3.9 kg/hp | 237 hp/t 177 kW/t 4.2 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 (987C) Facelift 2009 R 3.4 | Porsche Cayman (981C) S 3.4 |
|---|---|---|
| Consumption | 9.7 L/100 km24.2 mpg US29.1 mpg UK | 8.2 L/100 km28.7 mpg US34.4 mpg UK |
| Cost / 100 km | 16.97 LC100 km | 14.35 LC100 km |
| Cost / 100 mi | 27.32 LC100 mi | 23.09 LC100 mi |
| Annual fuel used | 1,455 L384 US gal320 UK gal | 1,230 L325 US gal271 UK gal |
| Annual fuel cost | 2,546 LC/year | 2,153 LC/year |
Head-to-head comparisons
Porsche Cayman (987C) Facelift 2009 R 3.4
- Has 5 hp more
- Is 75 kg lighter
- Has 1 km/h (1 mph) higher top speed
- Has 18 hp/t better power-to-weight
Pros
- Highest top speed
- Most powerful
- Highest torque
- Lightest
- Best power-to-weight ratio
Cons
- Slowest 0-100 km/h
- Highest combined fuel consumption
- Smallest trunk
Porsche Cayman (981C) S 3.4
- Is 0.1 s quicker from 0-100 km/h
- Uses 1.5 L/100 km less fuel
- Has 224 km (139 mi) more estimated range
- Has 165 L more trunk volume
Pros
- Quickest 0-100 km/h in this comparison
- Lowest combined fuel consumption
- Best estimated range
- Largest trunk
Cons
- Lowest power
- Heaviest
- Lowest top speed
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