2008 BMW X3 vs. 1981 Porsche 928
To start off, 2008 BMW X3 is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Porsche 928. In addition, the cost of maintenance, including insurance, on 1981 Porsche 928 would be higher. At 4,472 cc (8 cylinders), 1981 Porsche 928 is equipped with a bigger engine. In terms of performance, 1981 Porsche 928 (238 HP @ 5250 RPM) has 10 more horse power than 2008 BMW X3. (228 HP @ 4000 RPM) In normal driving conditions, 1981 Porsche 928 should accelerate faster than 2008 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X3 weights approximately 315 kg more than 1981 Porsche 928.
Because 2008 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Porsche 928. 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, 2008 BMW X3 (480 Nm @ 1750 RPM) has 124 more torque (in Nm) than 1981 Porsche 928. (356 Nm @ 3600 RPM). This means 2008 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1981 Porsche 928. 2008 BMW X3 has automatic transmission and 1981 Porsche 928 has manual transmission. 1981 Porsche 928 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 BMW X3 | 1981 Porsche 928 | |
Make | BMW | Porsche |
Model | X3 | 928 |
Year Released | 2008 | 1981 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2993 cc | 4472 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 228 HP | 238 HP |
Engine RPM | 4000 RPM | 5250 RPM |
Torque | 480 Nm | 356 Nm |
Torque RPM | 1750 RPM | 3600 RPM |
Engine Bore Size | 84 mm | 95 mm |
Engine Stroke Size | 90 mm | 78.9 mm |
Engine Compression Ratio | 17.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 210 km/hour | 229 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1765 kg | 1450 kg |
Vehicle Length | 4570 mm | 4450 mm |
Vehicle Width | 1680 mm | 1840 mm |
Vehicle Height | 1860 mm | 1320 mm |
Wheelbase Size | 2800 mm | 2510 mm |
Fuel Tank Capacity | 67 L | 85 L |