2007 BMW X5 vs. 1978 Buick Estate
To start off, 2007 BMW X5 is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Buick Estate. In addition, the cost of maintenance, including insurance, on 1978 Buick Estate would be higher. At 5,736 cc (8 cylinders), 1978 Buick Estate is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (350 HP @ 6300 RPM) has 197 more horse power than 1978 Buick Estate. (153 HP @ 3400 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1978 Buick Estate. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 320 kg more than 1978 Buick Estate. 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 1978 Buick Estate. 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 (475 Nm @ 3400 RPM) has 94 more torque (in Nm) than 1978 Buick Estate. (381 Nm @ 1800 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick Estate.
Compare all specifications:
2007 BMW X5 | 1978 Buick Estate | |
Make | BMW | Buick |
Model | X5 | Estate |
Year Released | 2007 | 1978 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 4799 cc | 5736 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 350 HP | 153 HP |
Engine RPM | 6300 RPM | 3400 RPM |
Torque | 475 Nm | 381 Nm |
Torque RPM | 3400 RPM | 1800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2200 kg | 1880 kg |
Vehicle Length | 4670 mm | 5510 mm |
Vehicle Width | 1940 mm | 1990 mm |
Vehicle Height | 1740 mm | 1440 mm |
Wheelbase Size | 2940 mm | 2950 mm |