1986 BMW 325 vs. 2006 Porsche Cayman
To start off, 2006 Porsche Cayman 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 2,693 cc (6 cylinders), 1986 BMW 325 is equipped with a bigger engine. In terms of performance, 2006 Porsche Cayman (242 HP @ 6500 RPM) has 116 more horse power than 1986 BMW 325. (126 HP @ 4800 RPM) In normal driving conditions, 2006 Porsche Cayman should accelerate faster than 1986 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2006 Porsche Cayman weights approximately 140 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Porsche Cayman (273 Nm @ 4600 RPM) has 43 more torque (in Nm) than 1986 BMW 325. (230 Nm @ 3200 RPM). This means 2006 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 325. 2006 Porsche Cayman has automatic transmission and 1986 BMW 325 has manual transmission. 1986 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Porsche Cayman will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 BMW 325 | 2006 Porsche Cayman | |
| Make | BMW | Porsche |
| Model | 325 | Cayman |
| Year Released | 1986 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2693 cc | 2686 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 126 HP | 242 HP |
| Engine RPM | 4800 RPM | 6500 RPM |
| Torque | 230 Nm | 273 Nm |
| Torque RPM | 3200 RPM | 4600 RPM |
| Engine Bore Size | 84.1 mm | 85.5 mm |
| Engine Stroke Size | 81 mm | 78 mm |
| Engine Compression Ratio | 9.0:1 | 11.3:1 |
| Acceleration 0-100mph | 9.6 seconds | 6.1 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1160 kg | 1300 kg |
| Vehicle Length | 4330 mm | 4350 mm |
| Vehicle Width | 1650 mm | 1810 mm |
| Vehicle Height | 1390 mm | 1310 mm |
| Wheelbase Size | 2580 mm | 2420 mm |
| Fuel Tank Capacity | 55 L | 64 L |
