2007 BMW X5 vs. 1985 Porsche 928
To start off, 2007 BMW X5 is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Porsche 928. In addition, the cost of maintenance, including insurance, on 1985 Porsche 928 would be higher. At 4,799 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (350 HP @ 6300 RPM) has 40 more horse power than 1985 Porsche 928. (310 HP @ 5900 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1985 Porsche 928. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 850 kg more than 1985 Porsche 928. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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, 2007 BMW X5 (476 Nm @ 3400 RPM) has 76 more torque (in Nm) than 1985 Porsche 928. (400 Nm @ 4500 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1985 Porsche 928.
Compare all specifications:
2007 BMW X5 | 1985 Porsche 928 | |
Make | BMW | Porsche |
Model | X5 | 928 |
Year Released | 2007 | 1985 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 4799 cc | 4662 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 350 HP | 310 HP |
Engine RPM | 6300 RPM | 5900 RPM |
Torque | 476 Nm | 400 Nm |
Torque RPM | 3400 RPM | 4500 RPM |
Engine Bore Size | 93 mm | 97 mm |
Engine Stroke Size | 88.3 mm | 78.9 mm |
Top Speed | 246 km/hour | 249 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2200 kg | 1350 kg |
Vehicle Length | 4860 mm | 4450 mm |
Vehicle Width | 1940 mm | 1840 mm |
Vehicle Height | 1770 mm | 1290 mm |
Wheelbase Size | 2940 mm | 2510 mm |