2008 BMW X3 vs. 1991 Porsche 968
To start off, 2008 BMW X3 is newer by 17 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 2,996 cc (6 cylinders), 2008 BMW X3 is equipped with a bigger engine. In terms of performance, 2008 BMW X3 (260 HP @ 6600 RPM) has 20 more horse power than 1991 Porsche 968. (240 HP @ 6200 RPM). In normal driving conditions, 2008 BMW X3 should accelerate faster than 1991 Porsche 968. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X3 weights approximately 115 kg more than 1991 Porsche 968. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Porsche 968. In wet, icy, snow, or gravel driving conditions, 2008 BMW X3 will offer significantly more control. 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, both vehicles can yield 305 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2008 BMW X3 | 1991 Porsche 968 | |
| Make | BMW | Porsche |
| Model | X3 | 968 |
| Year Released | 2008 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 2990 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 260 HP | 240 HP |
| Engine RPM | 6600 RPM | 6200 RPM |
| Torque | 305 Nm | 305 Nm |
| Torque RPM | 2750 RPM | 4100 RPM |
| Engine Compression Ratio | 10.7:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1515 kg | 1400 kg |
| Vehicle Length | 4580 mm | 4330 mm |
| Vehicle Width | 1860 mm | 1740 mm |
| Vehicle Height | 1680 mm | 1280 mm |
| Wheelbase Size | 2800 mm | 2510 mm |
| Fuel Consumption Overall | 12.4 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 67 L | 74 L |
