1971 Buick Riviera vs. 2001 Panoz AIV
To start off, 2001 Panoz AIV is newer by 30 year(s). Which means there will be less support and parts availability for 1971 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1971 Buick Riviera would be higher. At 7,468 cc (8 cylinders), 1971 Buick Riviera is equipped with a bigger engine. In terms of performance, 1971 Buick Riviera (311 HP @ 4200 RPM) has 10 more horse power than 2001 Panoz AIV. (301 HP @ 5800 RPM). In normal driving conditions, 1971 Buick Riviera should accelerate faster than 2001 Panoz AIV. With that said, vehicle weight also plays an important factor in acceleration. 1971 Buick Riviera weights approximately 860 kg more than 2001 Panoz AIV. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1971 Buick Riviera (617 Nm @ 2600 RPM) has 210 more torque (in Nm) than 2001 Panoz AIV. (407 Nm @ 4800 RPM). This means 1971 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2001 Panoz AIV. 1971 Buick Riviera has automatic transmission and 2001 Panoz AIV has manual transmission. 2001 Panoz AIV will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1971 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Buick Riviera | 2001 Panoz AIV | |
| Make | Buick | Panoz |
| Model | Riviera | AIV |
| Year Released | 1971 | 2001 |
| Body Type | Coupe | Roadster |
| Engine Position | Front | Front |
| Engine Size | 7468 cc | 4600 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 311 HP | 301 HP |
| Engine RPM | 4200 RPM | 5800 RPM |
| Torque | 617 Nm | 407 Nm |
| Torque RPM | 2600 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2040 kg | 1180 kg |
| Vehicle Length | 5560 mm | 4050 mm |
| Vehicle Width | 2040 mm | 1960 mm |
| Vehicle Height | 1380 mm | 1200 mm |
| Wheelbase Size | 3110 mm | 2660 mm |
