1997 Buick Riviera vs. 1969 De Tomaso Mangusta
To start off, 1997 Buick Riviera is newer by 28 year(s). Which means there will be less support and parts availability for 1969 De Tomaso Mangusta. In addition, the cost of maintenance, including insurance, on 1969 De Tomaso Mangusta would be higher. At 4,727 cc (8 cylinders), 1969 De Tomaso Mangusta is equipped with a bigger engine. In terms of performance, 1969 De Tomaso Mangusta (301 HP @ 5000 RPM) has 121 more horse power than 1997 Buick Riviera. (180 HP @ 4000 RPM) In normal driving conditions, 1969 De Tomaso Mangusta should accelerate faster than 1997 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 131 kg more than 1969 De Tomaso Mangusta.
Because 1969 De Tomaso Mangusta is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1969 De Tomaso Mangusta. However, in wet, icy, snow, or gravel driving conditions, 1997 Buick Riviera, being front wheel drive (FWD), will offer much better control with better grip. 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, 1969 De Tomaso Mangusta (531 Nm) has 167 more torque (in Nm) than 1997 Buick Riviera. (364 Nm). This means 1969 De Tomaso Mangusta will have an easier job in driving up hills or pulling heavy equipment than 1997 Buick Riviera. 1997 Buick Riviera has automatic transmission and 1969 De Tomaso Mangusta has manual transmission. 1969 De Tomaso Mangusta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1997 Buick Riviera | 1969 De Tomaso Mangusta | |
| Make | Buick | De Tomaso |
| Model | Riviera | Mangusta |
| Year Released | 1997 | 1969 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3790 cc | 4727 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 180 HP | 301 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 364 Nm | 531 Nm |
| Engine Bore Size | 96.5 mm | 101.6 mm |
| Engine Stroke Size | 86.4 mm | 72.9 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1681 kg | 1550 kg |
| Vehicle Length | 5230 mm | 4010 mm |
| Vehicle Width | 2040 mm | 1840 mm |
| Vehicle Height | 1380 mm | 1110 mm |
| Wheelbase Size | 2900 mm | 2510 mm |
