1985 Ford Mustang vs. 1999 Audi S3
To start off, 1999 Audi S3 is newer by 14 year(s). Which means there will be less support and parts availability for 1985 Ford Mustang. In addition, the cost of maintenance, including insurance, on 1985 Ford Mustang would be higher. At 2,301 cc (4 cylinders), 1985 Ford Mustang is equipped with a bigger engine. In terms of performance, 1999 Audi S3 (210 HP @ 5800 RPM) has 35 more horse power than 1985 Ford Mustang. (175 HP @ 4400 RPM) In normal driving conditions, 1999 Audi S3 should accelerate faster than 1985 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi S3 weights approximately 350 kg more than 1985 Ford Mustang. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi S3 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 1999 Audi S3 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, 1985 Ford Mustang (285 Nm @ 3000 RPM) has 15 more torque (in Nm) than 1999 Audi S3. (270 Nm @ 2100 RPM). This means 1985 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi S3.
Compare all specifications:
| 1985 Ford Mustang | 1999 Audi S3 | |
| Make | Ford | Audi |
| Model | Mustang | S3 |
| Year Released | 1985 | 1999 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2301 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 210 HP |
| Engine RPM | 4400 RPM | 5800 RPM |
| Torque | 285 Nm | 270 Nm |
| Torque RPM | 3000 RPM | 2100 RPM |
| Engine Bore Size | 96 mm | 81 mm |
| Engine Stroke Size | 79.4 mm | 86.4 mm |
| Engine Compression Ratio | 8.0:1 | 9.0:1 |
| Top Speed | 201 km/hour | 238 km/hour |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1180 kg | 1530 kg |
| Vehicle Length | 4560 mm | 4160 mm |
| Vehicle Width | 1760 mm | 1760 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2500 mm | 2520 mm |
