1986 BMW 325 vs. 2006 Pontiac Grand Prix
To start off, 2006 Pontiac Grand Prix is newer by 20 year(s). Which means there will be less support and parts availability for 1986 BMW 325. In addition, the cost of maintenance, including insurance, on 1986 BMW 325 would be higher. At 3,786 cc (6 cylinders), 2006 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2006 Pontiac Grand Prix (260 HP @ 5200 RPM) has 134 more horse power than 1986 BMW 325. (126 HP @ 4800 RPM) In normal driving conditions, 2006 Pontiac Grand Prix should accelerate faster than 1986 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2006 Pontiac Grand Prix weights approximately 187 kg more than 1986 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 BMW 325 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 1986 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 2006 Pontiac Grand Prix, 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, 2006 Pontiac Grand Prix (380 Nm @ 3600 RPM) has 150 more torque (in Nm) than 1986 BMW 325. (230 Nm @ 3200 RPM). This means 2006 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 325.
Compare all specifications:
| 1986 BMW 325 | 2006 Pontiac Grand Prix | |
| Make | BMW | Pontiac |
| Model | 325 | Grand Prix |
| Year Released | 1986 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2693 cc | 3786 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 126 HP | 260 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 230 Nm | 380 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Engine Bore Size | 84.1 mm | 96.5 mm |
| Engine Stroke Size | 81 mm | 86.4 mm |
| Engine Compression Ratio | 9.0:1 | 8.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1160 kg | 1347 kg |
| Vehicle Length | 4330 mm | 5040 mm |
| Vehicle Width | 1650 mm | 1830 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2810 mm |
| Fuel Tank Capacity | 55 L | 64 L |
