1968 Buick Riviera vs. 1981 Subaru DL
To start off, 1981 Subaru DL is newer by 13 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 238 more horse power than 1981 Subaru DL. (67 HP @ 5600 RPM). In normal driving conditions, 1968 Buick Riviera should accelerate faster than 1981 Subaru DL. With that said, vehicle weight also plays an important factor in acceleration. 1968 Buick Riviera weights approximately 1080 kg more than 1981 Subaru DL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 Buick Riviera 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 1968 Buick Riviera. However, in wet, icy, snow, or gravel driving conditions, 1981 Subaru DL, 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, 1968 Buick Riviera (645 Nm @ 3200 RPM) has 544 more torque (in Nm) than 1981 Subaru DL. (101 Nm @ 3200 RPM). This means 1968 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1981 Subaru DL. 1968 Buick Riviera has automatic transmission and 1981 Subaru DL has manual transmission. 1981 Subaru DL 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 | 1981 Subaru DL | |
| Make | Buick | Subaru |
| Model | Riviera | DL |
| Year Released | 1968 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 7050 cc | 1298 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 305 HP | 67 HP |
| Engine RPM | 5000 RPM | 5600 RPM |
| Torque | 645 Nm | 101 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1900 kg | 820 kg |
| Vehicle Length | 5370 mm | 4160 mm |
| Vehicle Width | 2020 mm | 1620 mm |
| Vehicle Height | 1370 mm | 1370 mm |
| Wheelbase Size | 3030 mm | 2470 mm |
