Porsche Cayman S vs Dodge Challenger SRT-8 392
| Category | Challenger SRT-8 392 | Porsche Cayman S |
|---|---|---|
| Max power (ps / bhp) | 492 / 485 | 325 / 321 |
| Max torque (Nm / lb-ft) | 644 / 475 | 370 / 273 |
| Curb weight (kg / lb) | 1955 / 4310 | 1398 / 3082 |
| Power / tonne (ps / bhp) | 252 / 248 | 232 / 229 |
| Average price | €66,000 | €75,000 |
Lap Times
| Track | Challenger SRT-8 392 | Porsche Cayman S |
|---|---|---|
| Motortrend Figure-8 | 0:25.40 | 0:24.10 |
| Willow Springs - Streets of Willow Extended | 1:25.76 | 1:27.00 |
| Contidrom (3.3 km) | 1:36.55 | 1:34.23 |
Acceleration
| Speed & distance | Challenger SRT-8 392 | Porsche Cayman S |
|---|---|---|
| 0 - 40 kph | 1.7 s | 1.3 s |
| 0 - 50 kph | 2.2 s | 1.7 s |
| 0 - 100 kph | 4.8 s | 4.4 s |
| 0 - 130 kph | 6.9 s | 7.0 s |
| 0 - 160 kph | 9.9 s | 10.3 s |
| 0 - 200 kph | 15.6 s | 15.9 s |
| Est. 1/8 mile | 9.1 s @ 94.4 mph | 9.0 s @ 95.1 mph |
| 1/4 mile | 12.1 s @ 115.0 mph | 12.4 s @ 112.1 mph |
Rolling acceleration
| Speed | Challenger SRT-8 392 | Porsche Cayman S |
|---|---|---|
| 80 - 120 kph (4) | 3.4 s | 5.4 s |
| 80 - 120 kph (5) | 4.8 s | 6.3 s |
| 80 - 120 kph (6) | 6.9 s | 7.9 s |
| 80 - 120 kph (7) | 8.8 s | 14.7 s |
| 80 - 160 kph (4) | 7.2 s | 10.6 s |
| 80 - 160 kph (5) | 9.5 s | 13.5 s |
| 80 - 160 kph (6) | 13.5 s | 18.3 s |
| Est. 100 - 200 kph | 10.8 s | 11.9 s |
General performance
| Category | Challenger SRT-8 392 | Porsche Cayman S |
|---|---|---|
| Top speed | 270 kph (168 mph) | 283 kph (176 mph) |
| Est. 0 - 100 mph - 0 | 17.2 s @ 1421 ft | 17.0 s @ 1450 ft |
| Est. max acceleration | 0.62 g (6 m/s²) | 0.68 g (7 m/s²) |
| 18m slalom | 65.1 kph (40.5 mph) | 70.4 kph (43.7 mph) |
| Fuel economy | 11.6 l/100 km (20 mpg US / 24 UK) | 8.0 l/100 km (29 mpg US / 35 UK) |
| 100 kph - 0 | 36 m (117 ft) | 32 m (106 ft) |
| 200 kph - 0 | 140 m (458 ft) | 129 m (425 ft) |
Summary
| Category | Challenger SRT-8 392 | Porsche Cayman S |
|---|---|---|
| Track Performance | 94 | 100 |
| Straight line speed | 95 | 100 |
| Overall | 95 | 100 |
Verdict
Cayman S is the fastest by a small margin.
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Acceleration graph
