← My Auto Racer Comparisons 0-60 by make Fastest lists
Over a standing quarter mile on dry asphalt, the Mercedes-Benz C63 AMG Coupe gets there in 12.55 s — 0.28 s ahead of the Porsche 911 Carrera 991.
Watch the run in full — then change the surface, the weather or the distance and run it again.
| Standing start | Mercedes-Benz C63 AMG Coupe | Porsche 911 Carrera 991 |
|---|---|---|
| 0–60 mph | 4.17 s | 4.25 s |
| 0–100 mph | 9.55 s | 10.63 s |
| 60 ft | 2.05 s | 2.05 s |
| 1/8 mile | 8.25 s | 8.32 s |
| 1/4 mile | 12.55 s | 12.84 s |
| Trap speed | 114.5 mph | 111.2 mph |
Each car is trimmed to its own published figures — 9/10 for the Mercedes-Benz C63 AMG Coupe, 10/10 for the Porsche 911 Carrera 991 — so a heavier car can still be the quicker one if that is what it tests.
| Specification | Mercedes-Benz C63 AMG Coupe | Porsche 911 Carrera 991 |
|---|---|---|
| Year | 2011 | 2011 |
| Power | 451 bhp | 345 bhp |
| Kerb mass | 1,730 kg | 1,400 kg |
| Power to weight | 260 bhp/t | 246 bhp/t |
| Drivetrain | Rear drive | Rear drive |
| Engine | Naturally aspirated | Naturally aspirated |