2004 Audi A6 vs. 1985 Ford Sierra
To start off, 2004 Audi A6 is newer by 19 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 2,976 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (247 HP @ 6500 RPM) has 99 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 495 kg more than 1985 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Audi A6 (330 Nm @ 3250 RPM) has 110 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
2004 Audi A6 | 1985 Ford Sierra | |
Make | Audi | Ford |
Model | A6 | Sierra |
Year Released | 2004 | 1985 |
Engine Position | Front | Front |
Engine Size | 2976 cc | 2790 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 247 HP | 148 HP |
Engine RPM | 6500 RPM | 5700 RPM |
Torque | 330 Nm | 220 Nm |
Torque RPM | 3250 RPM | 3800 RPM |
Engine Bore Size | 84.5 mm | 93 mm |
Engine Stroke Size | 92.8 mm | 68.5 mm |
Vehicle Weight | 1700 kg | 1205 kg |
Vehicle Length | 4940 mm | 4400 mm |
Vehicle Width | 1860 mm | 1680 mm |
Vehicle Height | 1470 mm | 1370 mm |
Wheelbase Size | 2850 mm | 2620 mm |