2004 Audi A4 vs. 1985 Ford Mustang
To start off, 2004 Audi A4 is newer by 19 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 3,123 cc (6 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (252 HP @ 6500 RPM) has 77 more horse power than 1985 Ford Mustang. (175 HP @ 4400 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1985 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 360 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 2004 Audi A4 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, 2004 Audi A4 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, 2004 Audi A4 (320 Nm @ 3250 RPM) has 35 more torque (in Nm) than 1985 Ford Mustang. (285 Nm @ 3000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Mustang.
Compare all specifications:
| 2004 Audi A4 | 1985 Ford Mustang | |
| Make | Audi | Ford |
| Model | A4 | Mustang |
| Year Released | 2004 | 1985 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 2301 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 175 HP |
| Engine RPM | 6500 RPM | 4400 RPM |
| Torque | 320 Nm | 285 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Engine Bore Size | 84.5 mm | 96 mm |
| Engine Stroke Size | 92.8 mm | 79.4 mm |
| Engine Compression Ratio | 12.5:1 | 8.0:1 |
| Top Speed | 250 km/hour | 201 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1180 kg |
| Vehicle Length | 4590 mm | 4560 mm |
| Vehicle Width | 1780 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2430 mm | 2500 mm |
