2007 BMW Z4 vs. 1997 Porsche 993
To start off, 2007 BMW Z4 is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Porsche 993. In addition, the cost of maintenance, including insurance, on 1997 Porsche 993 would be higher. At 3,589 cc (6 cylinders), 1997 Porsche 993 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP @ 7900 RPM) has 56 more horse power than 1997 Porsche 993. (282 HP @ 6100 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1997 Porsche 993. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 65 kg more than 1997 Porsche 993. 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, 2007 BMW Z4 (365 Nm @ 4900 RPM) has 24 more torque (in Nm) than 1997 Porsche 993. (341 Nm @ 5250 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1997 Porsche 993.
Compare all specifications:
| 2007 BMW Z4 | 1997 Porsche 993 | |
| Make | BMW | Porsche |
| Model | Z4 | 993 |
| Year Released | 2007 | 1997 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3246 cc | 3589 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 338 HP | 282 HP |
| Engine RPM | 7900 RPM | 6100 RPM |
| Torque | 365 Nm | 341 Nm |
| Torque RPM | 4900 RPM | 5250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1420 kg |
| Vehicle Length | 4120 mm | 4250 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1310 mm | 1290 mm |
| Wheelbase Size | 2500 mm | 2280 mm |
