1997 Audi A4 vs. 1987 Ford Sierra
To start off, 1997 Audi A4 is newer by 10 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 2,393 cc (6 cylinders), 1997 Audi A4 is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (204 HP) has 44 more horse power than 1997 Audi A4. (160 HP) In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1997 Audi A4.
Because 1997 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 1997 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, 1987 Ford Sierra (277 Nm) has 46 more torque (in Nm) than 1997 Audi A4. (231 Nm). This means 1987 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1997 Audi A4.
Compare all specifications:
| 1997 Audi A4 | 1987 Ford Sierra | |
| Make | Audi | Ford |
| Model | A4 | Sierra |
| Year Released | 1997 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 160 HP | 204 HP |
| Torque | 231 Nm | 277 Nm |
| Engine Bore Size | 81.1 mm | 90.8 mm |
| Engine Stroke Size | 77.5 mm | 77 mm |
| Engine Compression Ratio | 10.5:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4480 mm | 4470 mm |
| Vehicle Width | 1740 mm | 1710 mm |
| Vehicle Height | 1740 mm | 1380 mm |
| Wheelbase Size | 2610 mm | 2500 mm |
