1991 Audi Coupe vs. 2013 Ford Mustang
To start off, 2013 Ford Mustang is newer by 22 year(s). Which means there will be less support and parts availability for 1991 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1991 Audi Coupe would be higher. At 5,000 cc (8 cylinders), 2013 Ford Mustang is equipped with a bigger engine. In terms of performance, 2013 Ford Mustang (414 HP @ 6500 RPM) has 239 more horse power than 1991 Audi Coupe. (175 HP @ 5500 RPM) In normal driving conditions, 2013 Ford Mustang should accelerate faster than 1991 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2013 Ford Mustang weights approximately 378 kg more than 1991 Audi Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi Coupe is four wheel drive (4WD), it will have significant more traction and grip than 2013 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 1991 Audi Coupe 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, 2013 Ford Mustang (529 Nm @ 4250 RPM) has 280 more torque (in Nm) than 1991 Audi Coupe. (249 Nm @ 3000 RPM). This means 2013 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi Coupe.
Compare all specifications:
| 1991 Audi Coupe | 2013 Ford Mustang | |
| Make | Audi | Ford |
| Model | Coupe | Mustang |
| Year Released | 1991 | 2013 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 5000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 175 HP | 414 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 249 Nm | 529 Nm |
| Torque RPM | 3000 RPM | 4250 RPM |
| Engine Bore Size | 82.5 mm | 92 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1320 kg | 1698 kg |
| Vehicle Length | 4370 mm | 4778 mm |
| Vehicle Width | 1720 mm | 2035 mm |
| Vehicle Height | 1370 mm | 1425 mm |
| Wheelbase Size | 2560 mm | 2720 mm |
