2006 Chevrolet Impala vs. 2004 Porsche 911
To start off, 2006 Chevrolet Impala is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Porsche 911. In addition, the cost of maintenance, including insurance, on 2004 Porsche 911 would be higher. At 3,589 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (340 HP @ 6000 RPM) has 140 more horse power than 2006 Chevrolet Impala. (200 HP @ 5900 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 2006 Chevrolet Impala.
Let's talk about torque, 2004 Porsche 911 (370 Nm) has 72 more torque (in Nm) than 2006 Chevrolet Impala. (298 Nm). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Impala.
Compare all specifications:
| 2006 Chevrolet Impala | 2004 Porsche 911 | |
| Make | Chevrolet | Porsche |
| Model | Impala | 911 |
| Year Released | 2006 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3491 cc | 3589 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 200 HP | 340 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 298 Nm | 370 Nm |
| Engine Bore Size | 99.1 mm | 96 mm |
| Engine Stroke Size | 75.9 mm | 83 mm |
| Engine Compression Ratio | 9.8:1 | 11.3:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5100 mm | 4440 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1500 mm | 1310 mm |
| Wheelbase Size | 2810 mm | 2360 mm |
| Fuel Tank Capacity | 64 L | 64 L |
