2009 Buick LaCrosse vs. 1977 Opel Monza
To start off, 2009 Buick LaCrosse is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Opel Monza. In addition, the cost of maintenance, including insurance, on 1977 Opel Monza would be higher. At 3,791 cc (6 cylinders), 2009 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2009 Buick LaCrosse (200 HP) has 85 more horse power than 1977 Opel Monza. (115 HP). In normal driving conditions, 2009 Buick LaCrosse should accelerate faster than 1977 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick LaCrosse weights approximately 611 kg more than 1977 Opel Monza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 Opel Monza. However, in wet, icy, snow, or gravel driving conditions, 2009 Buick LaCrosse, 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, 2009 Buick LaCrosse (312 Nm @ 4000 RPM) has 150 more torque (in Nm) than 1977 Opel Monza. (162 Nm @ 4200 RPM). This means 2009 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Monza. 2009 Buick LaCrosse has automatic transmission and 1977 Opel Monza has manual transmission. 1977 Opel Monza will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Buick LaCrosse | 1977 Opel Monza | |
| Make | Buick | Opel |
| Model | LaCrosse | Monza |
| Year Released | 2009 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1979 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 115 HP |
| Torque | 312 Nm | 162 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Engine Compression Ratio | 10.2:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1946 kg | 1335 kg |
| Vehicle Length | 5040 mm | 4730 mm |
| Vehicle Width | 1860 mm | 1730 mm |
| Vehicle Height | 1460 mm | 1350 mm |
| Wheelbase Size | 2810 mm | 2550 mm |
