Mercedes-Benz SL65 AMG vs Wiesmann Roadster MF3 SMG
| Category | Roadster MF3 SMG | SL65 AMG |
|---|---|---|
| Engine layout | 3.2 l R6 | 6.0 l V12 |
| Max power (ps / bhp) | 343 / 338 | 612 / 604 |
| Max torque (Nm / lb-ft) | 365 / 269 | 1000 / 738 |
| Curb weight (kg / lb) | 1220 / 2690 | 2040 / 4497 |
| Power / tonne (ps / bhp) | 281 / 277 | 300 / 296 |
| Average price | €140,000 | €202,000 |
Lap Times
| Track | Roadster MF3 SMG | SL65 AMG |
|---|---|---|
| Hockenheim Short | 1:15.00 | 1:15.60 |
Acceleration
| Speed & distance | Roadster MF3 SMG | SL65 AMG |
|---|---|---|
| 0 - 100 kph | 4.7 s | 3.9 s |
| 0 - 200 kph | 16.7 s | 12.0 s |
| 80 - 120 kph (4) | 4.4 s | 5.4 s |
| 80 - 120 kph (5) | 5.8 s | 7.3 s |
| Est. 100 - 200 kph | 12.0 s | 7.9 s |
| 0 - 100 mph | 10.2 s | 8.2 s |
| Est. 1/8 mile | 9.0 s @ 94.4 mph | 8.5 s @ 100.0 mph |
General performance
| Category | Roadster MF3 SMG | SL65 AMG |
|---|---|---|
| Top speed | 255 kph (158 mph) | 338 kph (210 mph) |
| Est. max acceleration | 0.66 g (6 m/s²) | 0.69 g (7 m/s²) |
| Fuel economy | 8.9 l/100 km (26 mpg US / 32 UK) | 18.1 l/100 km (13 mpg US / 16 UK) |
Summary
| Category | Roadster MF3 SMG | SL65 AMG |
|---|---|---|
| Track Performance | 100 | 98 |
| Straight line speed | 50 | 100 |
| Overall | 81 | 100 |
Verdict
SL65 AMG is the fastest by considerable margin.
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Acceleration graph
