2009 Buick LaCrosse vs. 1979 Porsche 930
To start off, 2009 Buick LaCrosse is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Porsche 930. In addition, the cost of maintenance, including insurance, on 1979 Porsche 930 would be higher. At 3,791 cc (6 cylinders), 2009 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 1979 Porsche 930 (296 HP) has 96 more horse power than 2009 Buick LaCrosse. (200 HP) In normal driving conditions, 1979 Porsche 930 should accelerate faster than 2009 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick LaCrosse weights approximately 646 kg more than 1979 Porsche 930.
Because 1979 Porsche 930 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 1979 Porsche 930. 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, 1979 Porsche 930 (431 Nm @ 4000 RPM) has 119 more torque (in Nm) than 2009 Buick LaCrosse. (312 Nm @ 4000 RPM). This means 1979 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2009 Buick LaCrosse. 2009 Buick LaCrosse has automatic transmission and 1979 Porsche 930 has manual transmission. 1979 Porsche 930 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 | 1979 Porsche 930 | |
| Make | Buick | Porsche |
| Model | LaCrosse | 930 |
| Year Released | 2009 | 1979 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3791 cc | 3299 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 200 HP | 296 HP |
| Torque | 312 Nm | 431 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Compression Ratio | 10.2:1 | 7.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1946 kg | 1300 kg |
| Vehicle Length | 5040 mm | 4300 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1320 mm |
| Wheelbase Size | 2810 mm | 2510 mm |
