1975 BMW 320 vs. 1988 Buick Reatta
To start off, 1988 Buick Reatta is newer by 13 year(s). Which means there will be less support and parts availability for 1975 BMW 320. In addition, the cost of maintenance, including insurance, on 1975 BMW 320 would be higher. At 3,791 cc (6 cylinders), 1988 Buick Reatta is equipped with a bigger engine. In terms of performance, 1988 Buick Reatta (165 HP @ 4800 RPM) has 56 more horse power than 1975 BMW 320. (109 HP @ 5800 RPM) In normal driving conditions, 1988 Buick Reatta should accelerate faster than 1975 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 1988 Buick Reatta weights approximately 416 kg more than 1975 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 BMW 320 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 1975 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 1988 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, 1988 Buick Reatta (285 Nm @ 2000 RPM) has 128 more torque (in Nm) than 1975 BMW 320. (157 Nm @ 3700 RPM). This means 1988 Buick Reatta will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 320. 1988 Buick Reatta has automatic transmission and 1975 BMW 320 has manual transmission. 1975 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 BMW 320 | 1988 Buick Reatta | |
| Make | BMW | Buick |
| Model | 320 | Reatta |
| Year Released | 1975 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 109 HP | 165 HP |
| Engine RPM | 5800 RPM | 4800 RPM |
| Torque | 157 Nm | 285 Nm |
| Torque RPM | 3700 RPM | 2000 RPM |
| Engine Bore Size | 89 mm | 96.5 mm |
| Engine Stroke Size | 80 mm | 86.4 mm |
| Engine Compression Ratio | 8.1:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1120 kg | 1536 kg |
| Vehicle Length | 4360 mm | 4670 mm |
| Vehicle Width | 1620 mm | 1860 mm |
| Vehicle Height | 1350 mm | 1310 mm |
| Wheelbase Size | 2580 mm | 2510 mm |
| Fuel Tank Capacity | 52 L | 69 L |
