1989 BMW 850 vs. 1998 Pontiac Bonneville
To start off, 1998 Pontiac Bonneville is newer by 9 year(s). Which means there will be less support and parts availability for 1989 BMW 850. In addition, the cost of maintenance, including insurance, on 1989 BMW 850 would be higher. At 4,988 cc (12 cylinders), 1989 BMW 850 is equipped with a bigger engine. In terms of performance, 1989 BMW 850 (296 HP @ 5200 RPM) has 91 more horse power than 1998 Pontiac Bonneville. (205 HP @ 5200 RPM). In normal driving conditions, 1989 BMW 850 should accelerate faster than 1998 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 1989 BMW 850 weights approximately 232 kg more than 1998 Pontiac Bonneville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 BMW 850 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 1989 BMW 850. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 1989 BMW 850 (450 Nm @ 4100 RPM) has 144 more torque (in Nm) than 1998 Pontiac Bonneville. (306 Nm @ 4000 RPM). This means 1989 BMW 850 will have an easier job in driving up hills or pulling heavy equipment than 1998 Pontiac Bonneville. 1998 Pontiac Bonneville has automatic transmission and 1989 BMW 850 has manual transmission. 1989 BMW 850 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Pontiac Bonneville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 BMW 850 | 1998 Pontiac Bonneville | |
| Make | BMW | Pontiac |
| Model | 850 | Bonneville |
| Year Released | 1989 | 1998 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4988 cc | 3791 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 296 HP | 205 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 450 Nm | 306 Nm |
| Torque RPM | 4100 RPM | 4000 RPM |
| Engine Bore Size | 84.1 mm | 96.5 mm |
| Engine Stroke Size | 75 mm | 86.4 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1792 kg | 1560 kg |
| Vehicle Length | 4790 mm | 5120 mm |
| Vehicle Width | 1860 mm | 1860 mm |
| Vehicle Height | 1350 mm | 1420 mm |
| Wheelbase Size | 2770 mm | 2700 mm |
| Fuel Tank Capacity | 90 L | 68 L |
