2004 Porsche 911 vs. 2011 Chevrolet Silverado
To start off, 2011 Chevrolet Silverado is newer by 7 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 4,800 cc (8 cylinders), 2011 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (320 HP @ 6800 RPM) has 25 more horse power than 2011 Chevrolet Silverado. (295 HP @ 5600 RPM). In normal driving conditions, 2004 Porsche 911 should accelerate faster than 2011 Chevrolet Silverado. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 132 kg more than 2011 Chevrolet Silverado. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2004 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2011 Chevrolet Silverado will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2011 Chevrolet Silverado (414 Nm @ 4600 RPM) has 44 more torque (in Nm) than 2004 Porsche 911. (370 Nm @ 4250 RPM). This means 2011 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2004 Porsche 911. 2011 Chevrolet Silverado has automatic transmission and 2004 Porsche 911 has manual transmission. 2004 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Porsche 911 | 2011 Chevrolet Silverado | |
| Make | Porsche | Chevrolet |
| Model | 911 | Silverado |
| Year Released | 2004 | 2011 |
| Body Type | Coupe | Pickup |
| Engine Position | Rear | Front |
| Engine Size | 3596 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 320 HP | 295 HP |
| Engine RPM | 6800 RPM | 5600 RPM |
| Torque | 370 Nm | 414 Nm |
| Torque RPM | 4250 RPM | 4600 RPM |
| Engine Compression Ratio | 11.3:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1398 kg | 1266 kg |
| Vehicle Length | 4430 mm | 5850 mm |
| Vehicle Width | 1810 mm | 2040 mm |
| Vehicle Height | 1320 mm | 1880 mm |
| Wheelbase Size | 2360 mm | 3650 mm |
| Fuel Tank Capacity | 64 L | 98 L |
