1991 Audi S2 vs. 2000 Pontiac Firebird
To start off, 2000 Pontiac Firebird is newer by 9 year(s). Which means there will be less support and parts availability for 1991 Audi S2. In addition, the cost of maintenance, including insurance, on 1991 Audi S2 would be higher. At 3,784 cc (6 cylinders), 2000 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 19 more horse power than 2000 Pontiac Firebird. (197 HP @ 5200 RPM). In normal driving conditions, 1991 Audi S2 should accelerate faster than 2000 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2000 Pontiac Firebird weights approximately 85 kg more than 1991 Audi S2.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 2000 Pontiac Firebird. 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 4 more torque (in Nm) than 2000 Pontiac Firebird. (305 Nm @ 4000 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 2000 Pontiac Firebird.
Compare all specifications:
| 1991 Audi S2 | 2000 Pontiac Firebird | |
| Make | Audi | Pontiac |
| Model | S2 | Firebird |
| Year Released | 1991 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 3784 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 216 HP | 197 HP |
| Engine RPM | 5900 RPM | 5200 RPM |
| Torque | 309 Nm | 305 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Bore Size | 81.1 mm | 96.5 mm |
| Engine Stroke Size | 86.4 mm | 86.4 mm |
| Engine Compression Ratio | 9.3:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1420 kg | 1505 kg |
| Vehicle Length | 4410 mm | 4920 mm |
| Vehicle Width | 1720 mm | 1900 mm |
| Vehicle Height | 1380 mm | 1330 mm |
| Wheelbase Size | 2560 mm | 2570 mm |
| Fuel Tank Capacity | 70 L | 58 L |
