2003 Audi LeMans vs. 1970 Buick Riviera
To start off, 2003 Audi LeMans is newer by 33 year(s). Which means there will be less support and parts availability for 1970 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1970 Buick Riviera would be higher. At 7,468 cc (6 cylinders), 1970 Buick Riviera is equipped with a bigger engine. In terms of performance, 2003 Audi LeMans (601 HP @ 6500 RPM) has 336 more horse power than 1970 Buick Riviera. (265 HP @ 4600 RPM). In normal driving conditions, 2003 Audi LeMans should accelerate faster than 1970 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1970 Buick Riviera weights approximately 456 kg more than 2003 Audi LeMans.
Because 2003 Audi LeMans is four wheel drive (4WD), it will have significant more traction and grip than 1970 Buick Riviera. 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 228 more torque (in Nm) than 1970 Buick Riviera. (522 Nm @ 2800 RPM). This means 2003 Audi LeMans will have an easier job in driving up hills or pulling heavy equipment than 1970 Buick Riviera. 1970 Buick Riviera has automatic transmission and 2003 Audi LeMans has manual transmission. 2003 Audi LeMans will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi LeMans | 1970 Buick Riviera | |
| Make | Audi | Buick |
| Model | LeMans | Riviera |
| Year Released | 2003 | 1970 |
| Body Type | Coupe | Coupe |
| Engine Position | Middle | Front |
| Engine Size | 4961 cc | 7468 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 601 HP | 265 HP |
| Engine RPM | 6500 RPM | 4600 RPM |
| Torque | 750 Nm | 522 Nm |
| Torque RPM | 1750 RPM | 2800 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1530 kg | 1986 kg |
| Vehicle Length | 4380 mm | 5480 mm |
| Vehicle Width | 1910 mm | 2020 mm |
| Vehicle Height | 1260 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 3030 mm |
