1991 Audi S2 vs. 2004 Ford Mustang
To start off, 2004 Ford Mustang is newer by 13 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 3,802 cc (6 cylinders), 2004 Ford Mustang is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 25 more horse power than 2004 Ford Mustang. (191 HP @ 6000 RPM). In normal driving conditions, 1991 Audi S2 should accelerate faster than 2004 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi S2 weights approximately 122 kg more than 2004 Ford Mustang. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Ford Mustang. 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) has 11 more torque (in Nm) than 2004 Ford Mustang. (298 Nm). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Mustang.
Compare all specifications:
| 1991 Audi S2 | 2004 Ford Mustang | |
| Make | Audi | Ford |
| Model | S2 | Mustang |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 3802 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 216 HP | 191 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 309 Nm | 298 Nm |
| Engine Bore Size | 81.1 mm | 97 mm |
| Engine Stroke Size | 86.4 mm | 86 mm |
| Engine Compression Ratio | 9.3:1 | 9.3:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1420 kg | 1298 kg |
| Vehicle Length | 4410 mm | 4660 mm |
| Vehicle Width | 1720 mm | 1860 mm |
| Vehicle Height | 1380 mm | 1360 mm |
| Wheelbase Size | 2560 mm | 2580 mm |
| Fuel Consumption Highway | 9.3 L/100km | 8.7 L/100km |
| Fuel Consumption City | 14.3 L/100km | 12.4 L/100km |
| Fuel Consumption Overall | 8.3 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 70 L | 59 L |
