2003 Chevrolet SSR vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Chevrolet SSR. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet SSR would be higher. At 5,316 cc (8 cylinders), 2003 Chevrolet SSR is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (316 HP @ 4250 RPM) has 20 more horse power than 2003 Chevrolet SSR. (296 HP @ 5200 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2003 Chevrolet SSR. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet SSR weights approximately 609 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Chevrolet SSR. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 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, 2003 Chevrolet SSR (449 Nm @ 4000 RPM) has 79 more torque (in Nm) than 2007 Porsche 911. (370 Nm @ 4250 RPM). This means 2003 Chevrolet SSR will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche 911.
Compare all specifications:
| 2003 Chevrolet SSR | 2007 Porsche 911 | |
| Make | Chevrolet | Porsche |
| Model | SSR | 911 |
| Year Released | 2003 | 2007 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5316 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 296 HP | 316 HP |
| Engine RPM | 5200 RPM | 4250 RPM |
| Torque | 449 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2154 kg | 1545 kg |
| Vehicle Length | 4870 mm | 4440 mm |
| Vehicle Width | 2000 mm | 1840 mm |
| Vehicle Height | 1640 mm | 1300 mm |
| Wheelbase Size | 2950 mm | 2360 mm |
