1977 BMW 528 vs. 1997 Pontiac Bonneville
To start off, 1997 Pontiac Bonneville is newer by 20 year(s). Which means there will be less support and parts availability for 1977 BMW 528. In addition, the cost of maintenance, including insurance, on 1977 BMW 528 would be higher. At 3,789 cc (6 cylinders), 1997 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1997 Pontiac Bonneville (200 HP) has 22 more horse power than 1977 BMW 528. (178 HP) In normal driving conditions, 1997 Pontiac Bonneville should accelerate faster than 1977 BMW 528. With that said, vehicle weight also plays an important factor in acceleration. 1997 Pontiac Bonneville weights approximately 144 kg more than 1977 BMW 528. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 BMW 528 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 1977 BMW 528. However, in wet, icy, snow, or gravel driving conditions, 1997 Pontiac Bonneville, 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, 1997 Pontiac Bonneville (318 Nm @ 4000 RPM) has 84 more torque (in Nm) than 1977 BMW 528. (234 Nm @ 4300 RPM). This means 1997 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 528. 1997 Pontiac Bonneville has automatic transmission and 1977 BMW 528 has manual transmission. 1977 BMW 528 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1977 BMW 528 | 1997 Pontiac Bonneville | |
| Make | BMW | Pontiac |
| Model | 528 | Bonneville |
| Year Released | 1977 | 1997 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 3789 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 178 HP | 200 HP |
| Torque | 234 Nm | 318 Nm |
| Torque RPM | 4300 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 96.5 mm |
| Engine Stroke Size | 80 mm | 86.4 mm |
| Engine Compression Ratio | 9.0:1 | 9.4:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1416 kg | 1560 kg |
| Vehicle Length | 4620 mm | 5120 mm |
| Vehicle Width | 1700 mm | 1860 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2640 mm | 2700 mm |
| Fuel Tank Capacity | 70 L | 68 L |
