1981 Porsche 936 vs. 2002 BMW Z3
To start off, 2002 BMW Z3 is newer by 21 year(s). Which means there will be less support and parts availability for 1981 Porsche 936. In addition, the cost of maintenance, including insurance, on 1981 Porsche 936 would be higher. At 2,996 cc (6 cylinders), 2002 BMW Z3 is equipped with a bigger engine. In terms of performance, 1981 Porsche 936 (632 HP @ 8200 RPM) has 404 more horse power than 2002 BMW Z3. (228 HP @ 5900 RPM). In normal driving conditions, 1981 Porsche 936 should accelerate faster than 2002 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z3 weights approximately 625 kg more than 1981 Porsche 936.
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. 2002 BMW Z3 has automatic transmission and 1981 Porsche 936 has manual transmission. 1981 Porsche 936 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 BMW Z3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Porsche 936 | 2002 BMW Z3 | |
| Make | Porsche | BMW |
| Model | 936 | Z3 |
| Year Released | 1981 | 2002 |
| Engine Position | Middle | Front |
| Engine Size | 2650 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 632 HP | 228 HP |
| Engine RPM | 8200 RPM | 5900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 775 kg | 1400 kg |
