2003 Audi LeMans vs. 1977 BMW 728
To start off, 2003 Audi LeMans is newer by 26 year(s). Which means there will be less support and parts availability for 1977 BMW 728. In addition, the cost of maintenance, including insurance, on 1977 BMW 728 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 431 more horse power than 1977 BMW 728. (170 HP @ 6000 RPM). In normal driving conditions, 2003 Audi LeMans should accelerate faster than 1977 BMW 728. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 728 weights approximately 6 kg more than 2003 Audi LeMans.
Because 2003 Audi LeMans is four wheel drive (4WD), it will have significant more traction and grip than 1977 BMW 728. 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 515 more torque (in Nm) than 1977 BMW 728. (235 Nm @ 3700 RPM). This means 2003 Audi LeMans will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 728.
Compare all specifications:
| 2003 Audi LeMans | 1977 BMW 728 | |
| Make | Audi | BMW |
| Model | LeMans | 728 |
| Year Released | 2003 | 1977 |
| Body Type | Coupe | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 4961 cc | 2788 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 601 HP | 170 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 750 Nm | 235 Nm |
| Torque RPM | 1750 RPM | 3700 RPM |
| Engine Bore Size | 82.6 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 80 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1536 kg |
| Vehicle Length | 4380 mm | 4870 mm |
| Vehicle Width | 1910 mm | 1810 mm |
| Vehicle Height | 1260 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2800 mm |
| Fuel Tank Capacity | 70 L | 85 L |
