Porsche 911 R vs Porsche 911 Speedster
| Category | 911 Speedster | Porsche 911 R (991) |
|---|---|---|
| Engine layout | 4.0 l B6 | 4.0 l B6 |
| Max power (ps / bhp) | 510 / 503 | 500 / 493 |
| Max torque (Nm / lb-ft) | 470 / 347 | 460 / 339 |
| Curb weight (kg / lb) | 1532 / 3377 | 1408 / 3104 |
| Power / tonne (ps / bhp) | 333 / 328 | 355 / 350 |
| Average price | €273,000 | €199,000 |
| Auto insurance group | 50 | 50 |
Lap Times
| Track | 911 Speedster | Porsche 911 R (991) |
|---|---|---|
| Vairano Handling Course | 1:15.26 | 1:12.57 |
Acceleration
| Speed & distance | 911 Speedster | Porsche 911 R (991) |
|---|---|---|
| 0 - 50 kph | 1.7 s | 1.7 s |
| 0 - 60 kph | 2.0 s | 1.9 s |
| 0 - 100 kph | 4.1 s | 3.6 s |
| 0 - 130 kph | 6.2 s | 5.3 s |
| 0 - 150 kph | 7.7 s | 6.5 s |
| 0 - 160 kph | 8.4 s | 7.6 s |
| 0 - 180 kph | 10.6 s | 10.3 s |
| 0 - 200 kph | 12.6 s | 10.7 s |
| 0 - 220 kph | 14.9 s | 13.3 s |
| 0 - 250 kph | 21.2 s | 17.8 s |
| 1000 m | 21.6 s @ 251.4 kph | 20.5 s @ 261.7 kph |
| 60 - 100 kph (4) | 4.6 s | 4.3 s |
| 60 - 100 kph (5) | 6.3 s | 5.5 s |
| 80 - 120 kph (5) | 6.2 s | 5.6 s |
| 80 - 120 kph (6) | 8.5 s | 7.2 s |
| Est. 100 - 200 kph | 8.5 s | 7.7 s |
| Est. 1/8 mile | 8.4 s @ 100.7 mph | 8.2 s @ 102.5 mph |
| 1/4 mile | 12.0 s @ 120.8 mph | 11.4 s @ 128.6 mph |
| Est. 1/2 mile | 19.5 s @ 149.7 mph | 19.1 s @ 153.5 mph |
| Est. 1 mile | 31.9 s @ 173.4 mph | 30.9 s @ 176.5 mph |
General performance
| Category | 911 Speedster | Porsche 911 R (991) |
|---|---|---|
| Top speed | 310 kph (193 mph) | 323 kph (201 mph) |
| Est. 0 - 100 mph - 0 | 11.8 s @ 820 ft | 11.4 s @ 794 ft |
| Est. max acceleration | 0.74 g (7 m/s²) | 0.77 g (8 m/s²) |
| Fuel economy | 12.8 l/100 km (18 mpg US / 22 UK) | 13.0 l/100 km (18 mpg US / 22 UK) |
| 100 kph - 0 | 31 m (102 ft) | 31 m (102 ft) |
| 200 kph - 0 | 120 m (395 ft) | 118 m (388 ft) |
Summary
| Category | 911 Speedster | Porsche 911 R (991) |
|---|---|---|
| Track Performance | 90 | 100 |
| Straight line speed | 2230 | 2795 |
| Total | 2320 | 2895 |
Verdict
911 R is the fastest by a small margin.
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Acceleration graph
