2003 BMW Z4 vs. 1991 Porsche 968
To start off, 2003 BMW Z4 is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Porsche 968. In addition, the cost of maintenance, including insurance, on 1991 Porsche 968 would be higher. At 2,999 cc (6 cylinders), 2003 BMW Z4 is equipped with a bigger engine. In terms of performance, 1991 Porsche 968 (240 HP @ 6200 RPM) has 13 more horse power than 2003 BMW Z4. (227 HP @ 6000 RPM) In normal driving conditions, 1991 Porsche 968 should accelerate faster than 2003 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 968 weights approximately 110 kg more than 2003 BMW Z4. 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, 1991 Porsche 968 (305 Nm @ 4100 RPM) has 14 more torque (in Nm) than 2003 BMW Z4. (291 Nm @ 3500 RPM). This means 1991 Porsche 968 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW Z4.
Compare all specifications:
2003 BMW Z4 | 1991 Porsche 968 | |
Make | BMW | Porsche |
Model | Z4 | 968 |
Year Released | 2003 | 1991 |
Engine Position | Front | Front |
Engine Size | 2999 cc | 2990 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 227 HP | 240 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 291 Nm | 305 Nm |
Torque RPM | 3500 RPM | 4100 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1290 kg | 1400 kg |
Vehicle Length | 4100 mm | 4330 mm |
Vehicle Width | 1790 mm | 1740 mm |
Vehicle Height | 1310 mm | 1280 mm |
Wheelbase Size | 2500 mm | 2510 mm |
Fuel Tank Capacity | 55 L | 74 L |