1979 BMW 735 vs. 1989 Buick Reatta
To start off, 1989 Buick Reatta is newer by 10 year(s). Which means there will be less support and parts availability for 1979 BMW 735. In addition, the cost of maintenance, including insurance, on 1979 BMW 735 would be higher. At 3,800 cc (6 cylinders), 1989 Buick Reatta is equipped with a bigger engine. In terms of performance, 1979 BMW 735 (218 HP @ 5200 RPM) has 53 more horse power than 1989 Buick Reatta. (165 HP @ 4400 RPM). In normal driving conditions, 1979 BMW 735 should accelerate faster than 1989 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick Reatta weights approximately 2 kg more than 1979 BMW 735.
Because 1979 BMW 735 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 BMW 735. 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, 1979 BMW 735 (309 Nm) has 24 more torque (in Nm) than 1989 Buick Reatta. (285 Nm). This means 1979 BMW 735 will have an easier job in driving up hills or pulling heavy equipment than 1989 Buick Reatta. 1989 Buick Reatta has automatic transmission and 1979 BMW 735 has manual transmission. 1979 BMW 735 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:
| 1979 BMW 735 | 1989 Buick Reatta | |
| Make | BMW | Buick |
| Model | 735 | Reatta |
| Year Released | 1979 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 3451 cc | 3800 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 218 HP | 165 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 309 Nm | 285 Nm |
| Engine Bore Size | 93.4 mm | 96.6 mm |
| Engine Stroke Size | 84 mm | 86.4 mm |
| Engine Compression Ratio | 9.3:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1530 kg | 1532 kg |
| Vehicle Length | 4870 mm | 4650 mm |
| Vehicle Width | 1810 mm | 1860 mm |
| Vehicle Height | 1440 mm | 1310 mm |
| Wheelbase Size | 2810 mm | 2510 mm |
| Fuel Tank Capacity | 100 L | 62 L |
