2003 Audi LeMans vs. 1984 Ford Sierra
To start off, 2003 Audi LeMans is newer by 19 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 4,961 cc (10 cylinders), 2003 Audi LeMans is equipped with a bigger engine. In terms of performance, 2003 Audi LeMans (601 HP @ 6500 RPM) has 495 more horse power than 1984 Ford Sierra. (106 HP @ 5200 RPM). In normal driving conditions, 2003 Audi LeMans should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi LeMans weights approximately 382 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi LeMans is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2003 Audi LeMans 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, 2003 Audi LeMans (750 Nm @ 1750 RPM) has 593 more torque (in Nm) than 1984 Ford Sierra. (157 Nm @ 4000 RPM). This means 2003 Audi LeMans will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra.
Compare all specifications:
| 2003 Audi LeMans | 1984 Ford Sierra | |
| Make | Audi | Ford |
| Model | LeMans | Sierra |
| Year Released | 2003 | 1984 |
| Engine Position | Middle | Front |
| Engine Size | 4961 cc | 1993 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 601 HP | 106 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 750 Nm | 157 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 82.6 mm | 90.8 mm |
| Engine Stroke Size | 92.8 mm | 77 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1530 kg | 1148 kg |
| Vehicle Length | 4380 mm | 4430 mm |
| Vehicle Width | 1910 mm | 1730 mm |
| Vehicle Height | 1260 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
| Fuel Tank Capacity | 70 L | 60 L |
