1987 Buick Riviera vs. 1973 Opel Kadett
To start off, 1987 Buick Riviera is newer by 14 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 3,791 cc (6 cylinders), 1987 Buick Riviera is equipped with a bigger engine. In terms of performance, 1987 Buick Riviera (150 HP @ 4400 RPM) has 99 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 1987 Buick Riviera should accelerate faster than 1973 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1987 Buick Riviera weights approximately 711 kg more than 1973 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Opel Kadett 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 1973 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1987 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, 1987 Buick Riviera (271 Nm @ 2000 RPM) has 191 more torque (in Nm) than 1973 Opel Kadett. (80 Nm @ 3400 RPM). This means 1987 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett. 1987 Buick Riviera has automatic transmission and 1973 Opel Kadett has manual transmission. 1973 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
1987 Buick Riviera | 1973 Opel Kadett | |
Make | Buick | Opel |
Model | Riviera | Kadett |
Year Released | 1987 | 1973 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 3791 cc | 1196 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 150 HP | 51 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 271 Nm | 80 Nm |
Torque RPM | 2000 RPM | 3400 RPM |
Engine Bore Size | 96.5 mm | 79 mm |
Engine Stroke Size | 86.4 mm | 61 mm |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1501 kg | 790 kg |
Vehicle Length | 4760 mm | 4140 mm |
Vehicle Width | 1860 mm | 1590 mm |
Vehicle Height | 1390 mm | 1290 mm |
Wheelbase Size | 2750 mm | 2410 mm |