1991 Chevrolet SS vs. 2001 Pontiac Grand Prix
To start off, 2001 Pontiac Grand Prix is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Chevrolet SS. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet SS would be higher. At 5,735 cc (8 cylinders), 1991 Chevrolet SS is equipped with a bigger engine. In terms of performance, 1991 Chevrolet SS (245 HP) has 72 more horse power than 2001 Pontiac Grand Prix. (173 HP). In normal driving conditions, 1991 Chevrolet SS should accelerate faster than 2001 Pontiac Grand Prix.
Because 1991 Chevrolet SS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1991 Chevrolet SS. However, in wet, icy, snow, or gravel driving conditions, 2001 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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, 1991 Chevrolet SS (468 Nm) has 204 more torque (in Nm) than 2001 Pontiac Grand Prix. (264 Nm). This means 1991 Chevrolet SS will have an easier job in driving up hills or pulling heavy equipment than 2001 Pontiac Grand Prix. 2001 Pontiac Grand Prix has automatic transmission and 1991 Chevrolet SS has manual transmission. 1991 Chevrolet SS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Chevrolet SS | 2001 Pontiac Grand Prix | |
| Make | Chevrolet | Pontiac |
| Model | SS | Grand Prix |
| Year Released | 1991 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 3130 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 245 HP | 173 HP |
| Torque | 468 Nm | 264 Nm |
| Engine Bore Size | 101.6 mm | 89 mm |
| Engine Stroke Size | 88.4 mm | 84 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Length | 4940 mm | 5000 mm |
| Vehicle Width | 1650 mm | 1850 mm |
| Vehicle Height | 1560 mm | 1400 mm |
| Wheelbase Size | 3000 mm | 2990 mm |
