1984 BMW 628 vs. 1991 Pontiac Trans Sport
To start off, 1991 Pontiac Trans Sport is newer by 7 year(s). Which means there will be less support and parts availability for 1984 BMW 628. In addition, the cost of maintenance, including insurance, on 1984 BMW 628 would be higher. At 3,135 cc (6 cylinders), 1991 Pontiac Trans Sport is equipped with a bigger engine. In terms of performance, 1984 BMW 628 (181 HP @ 6000 RPM) has 62 more horse power than 1991 Pontiac Trans Sport. (119 HP @ 4200 RPM). In normal driving conditions, 1984 BMW 628 should accelerate faster than 1991 Pontiac Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 1991 Pontiac Trans Sport weights approximately 30 kg more than 1984 BMW 628.
Because 1984 BMW 628 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 1984 BMW 628. However, in wet, icy, snow, or gravel driving conditions, 1991 Pontiac Trans Sport, 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, 1984 BMW 628 (240 Nm @ 4000 RPM) has 3 more torque (in Nm) than 1991 Pontiac Trans Sport. (237 Nm @ 2200 RPM). This means 1984 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 1991 Pontiac Trans Sport. 1991 Pontiac Trans Sport has automatic transmission and 1984 BMW 628 has manual transmission. 1984 BMW 628 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Pontiac Trans Sport will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 BMW 628 | 1991 Pontiac Trans Sport | |
| Make | BMW | Pontiac |
| Model | 628 | Trans Sport |
| Year Released | 1984 | 1991 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 3135 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 119 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 240 Nm | 237 Nm |
| Torque RPM | 4000 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1500 kg |
| Vehicle Length | 4760 mm | 4930 mm |
| Vehicle Width | 1730 mm | 1890 mm |
| Vehicle Height | 1370 mm | 1670 mm |
| Wheelbase Size | 2640 mm | 2800 mm |
