2000 Audi A4 vs. 1987 Ford Sierra
To start off, 2000 Audi A4 is newer by 13 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), 2000 Audi A4 is equipped with a bigger engine. In terms of performance, 2000 Audi A4 (163 HP @ 6000 RPM) has 50 more horse power than 1987 Ford Sierra. (113 HP @ 5300 RPM). In normal driving conditions, 2000 Audi A4 should accelerate faster than 1987 Ford Sierra.
Let's talk about torque, 2000 Audi A4 (234 Nm @ 3200 RPM) has 54 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 2000 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 2000 Audi A4 | 1987 Ford Sierra | |
| Make | Audi | Ford |
| Model | A4 | Sierra |
| Year Released | 2000 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 2294 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 163 HP | 113 HP |
| Engine RPM | 6000 RPM | 5300 RPM |
| Torque | 234 Nm | 180 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 96 mm |
| Engine Stroke Size | 77.4 mm | 79.5 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4490 mm | 4400 mm |
| Vehicle Width | 1740 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 45 L |
