2007 Audi A4 vs. 1987 Ford Sierra
To start off, 2007 Audi A4 is newer by 20 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 1,993 cc (4 cylinders), 1987 Ford Sierra is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (204 HP @ 6250 RPM) has 4 more horse power than 2007 Audi A4. (200 HP @ 5100 RPM) In normal driving conditions, 1987 Ford Sierra should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 60 kg more than 1987 Ford Sierra.
Because 2007 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, 2007 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, 2007 Audi A4 (281 Nm @ 1800 RPM) has 4 more torque (in Nm) than 1987 Ford Sierra. (277 Nm @ 4500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra. 2007 Audi A4 has automatic transmission and 1987 Ford Sierra has manual transmission. 1987 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi A4 | 1987 Ford Sierra | |
Make | Audi | Ford |
Model | A4 | Sierra |
Year Released | 2007 | 1987 |
Engine Position | Front | Front |
Engine Size | 1983 cc | 1993 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 200 HP | 204 HP |
Engine RPM | 5100 RPM | 6250 RPM |
Torque | 281 Nm | 277 Nm |
Torque RPM | 1800 RPM | 4500 RPM |
Engine Bore Size | 82.5 mm | 90.8 mm |
Engine Stroke Size | 92.8 mm | 77 mm |
Engine Compression Ratio | 10.5:1 | 8.0:1 |
Top Speed | 208 km/hour | 240 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1310 kg | 1250 kg |
Vehicle Length | 4580 mm | 4470 mm |
Vehicle Width | 1780 mm | 1710 mm |
Vehicle Height | 1400 mm | 1380 mm |
Wheelbase Size | 2660 mm | 2500 mm |