2009 Alpina Roadster vs. 1989 Buick Reatta
To start off, 2009 Alpina Roadster is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1989 Buick Reatta would be higher. At 3,800 cc (6 cylinders), 1989 Buick Reatta is equipped with a bigger engine. In terms of performance, 2009 Alpina Roadster (296 HP @ 6300 RPM) has 131 more horse power than 1989 Buick Reatta. (165 HP @ 4400 RPM). In normal driving conditions, 2009 Alpina Roadster should accelerate faster than 1989 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick Reatta weights approximately 137 kg more than 2009 Alpina Roadster.
Because 2009 Alpina Roadster 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 2009 Alpina Roadster. However, in wet, icy, snow, or gravel driving conditions, 1989 Buick Reatta, 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 Alpina Roadster (362 Nm) has 77 more torque (in Nm) than 1989 Buick Reatta. (285 Nm). This means 2009 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 1989 Buick Reatta. 1989 Buick Reatta has automatic transmission and 2009 Alpina Roadster has manual transmission. 2009 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alpina Roadster | 1989 Buick Reatta | |
| Make | Alpina | Buick |
| Model | Roadster | Reatta |
| Year Released | 2009 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 3800 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 296 HP | 165 HP |
| Engine RPM | 6300 RPM | 4400 RPM |
| Torque | 362 Nm | 285 Nm |
| Engine Bore Size | 87 mm | 96.6 mm |
| Engine Stroke Size | 93.8 mm | 86.4 mm |
| Engine Compression Ratio | 10.2:1 | 8.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1395 kg | 1532 kg |
| Vehicle Length | 4100 mm | 4650 mm |
| Vehicle Width | 1790 mm | 1860 mm |
| Vehicle Height | 1300 mm | 1310 mm |
| Wheelbase Size | 2500 mm | 2510 mm |
| Fuel Tank Capacity | 55 L | 62 L |
