1989 Buick Riviera vs. 1985 Opel Monza
To start off, 1989 Buick Riviera is newer by 4 year(s). Which means there will be less support and parts availability for 1985 Opel Monza. In addition, the cost of maintenance, including insurance, on 1985 Opel Monza would be higher. At 3,800 cc (6 cylinders), 1989 Buick Riviera is equipped with a bigger engine. In terms of performance, 1989 Buick Riviera (165 HP @ 4800 RPM) has 51 more horse power than 1985 Opel Monza. (114 HP @ 4800 RPM). In normal driving conditions, 1989 Buick Riviera should accelerate faster than 1985 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick Riviera weights approximately 198 kg more than 1985 Opel Monza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Opel Monza 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 1985 Opel Monza. However, in wet, icy, snow, or gravel driving conditions, 1989 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, 1989 Buick Riviera (285 Nm @ 2000 RPM) has 99 more torque (in Nm) than 1985 Opel Monza. (186 Nm @ 2800 RPM). This means 1989 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1985 Opel Monza.
Compare all specifications:
1989 Buick Riviera | 1985 Opel Monza | |
Make | Buick | Opel |
Model | Riviera | Monza |
Year Released | 1989 | 1985 |
Engine Position | Front | Front |
Engine Size | 3800 cc | 2197 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 165 HP | 114 HP |
Engine RPM | 4800 RPM | 4800 RPM |
Torque | 285 Nm | 186 Nm |
Torque RPM | 2000 RPM | 2800 RPM |
Engine Bore Size | 96.5 mm | 95 mm |
Engine Stroke Size | 86.4 mm | 77.5 mm |
Engine Compression Ratio | 8.5:1 | 9.4:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1524 kg | 1326 kg |
Vehicle Length | 5040 mm | 4700 mm |
Vehicle Width | 1830 mm | 1740 mm |
Wheelbase Size | 2760 mm | 2670 mm |