1968 Buick Riviera vs. 1990 Porsche Pan Americana
To start off, 1990 Porsche Pan Americana is newer by 22 year(s). Which means there will be less support and parts availability for 1968 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1968 Buick Riviera would be higher. At 7,050 cc (8 cylinders), 1968 Buick Riviera is equipped with a bigger engine. In terms of performance, 1968 Buick Riviera (305 HP @ 5000 RPM) has 58 more horse power than 1990 Porsche Pan Americana. (247 HP @ 6100 RPM). In normal driving conditions, 1968 Buick Riviera should accelerate faster than 1990 Porsche Pan Americana. With that said, vehicle weight also plays an important factor in acceleration. 1968 Buick Riviera weights approximately 424 kg more than 1990 Porsche Pan Americana. 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, 1968 Buick Riviera (645 Nm @ 3200 RPM) has 335 more torque (in Nm) than 1990 Porsche Pan Americana. (310 Nm @ 4800 RPM). This means 1968 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1990 Porsche Pan Americana. 1968 Buick Riviera has automatic transmission and 1990 Porsche Pan Americana has manual transmission. 1990 Porsche Pan Americana will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1968 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
1968 Buick Riviera | 1990 Porsche Pan Americana | |
Make | Buick | Porsche |
Model | Riviera | Pan Americana |
Year Released | 1968 | 1990 |
Engine Position | Front | Rear |
Engine Size | 7050 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 305 HP | 247 HP |
Engine RPM | 5000 RPM | 6100 RPM |
Torque | 645 Nm | 310 Nm |
Torque RPM | 3200 RPM | 4800 RPM |
Engine Bore Size | 106.2 mm | 100 mm |
Engine Stroke Size | 99.4 mm | 76.4 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1900 kg | 1476 kg |
Vehicle Length | 5370 mm | 4210 mm |
Vehicle Width | 2020 mm | 1870 mm |
Vehicle Height | 1370 mm | 1310 mm |
Wheelbase Size | 3030 mm | 2280 mm |