1991 Audi S2 vs. 1990 Pontiac Grand Prix
To start off, 1991 Audi S2 is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Prix would be higher. At 3,352 cc (6 cylinders), 1990 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 8 more horse power than 1990 Pontiac Grand Prix. (208 HP @ 5200 RPM). In normal driving conditions, 1991 Audi S2 should accelerate faster than 1990 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Grand Prix weights approximately 189 kg more than 1991 Audi S2.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 1991 Audi S2 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, 1991 Audi S2 (309 Nm @ 1950 RPM) has 18 more torque (in Nm) than 1990 Pontiac Grand Prix. (291 Nm @ 4000 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix.
Compare all specifications:
1991 Audi S2 | 1990 Pontiac Grand Prix | |
Make | Audi | Pontiac |
Model | S2 | Grand Prix |
Year Released | 1991 | 1990 |
Engine Position | Front | Front |
Engine Size | 2226 cc | 3352 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 216 HP | 208 HP |
Engine RPM | 5900 RPM | 5200 RPM |
Torque | 309 Nm | 291 Nm |
Torque RPM | 1950 RPM | 4000 RPM |
Engine Bore Size | 81.1 mm | 92 mm |
Engine Stroke Size | 86.4 mm | 84 mm |
Engine Compression Ratio | 9.3:1 | 9.3:1 |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1420 kg | 1609 kg |
Vehicle Length | 4410 mm | 4930 mm |
Vehicle Width | 1720 mm | 1810 mm |
Vehicle Height | 1380 mm | 1360 mm |
Wheelbase Size | 2560 mm | 2790 mm |
Fuel Tank Capacity | 70 L | 76 L |