2009 BMW 635 vs. 1981 Chevrolet Suburban
To start off, 2009 BMW 635 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 1981 Chevrolet Suburban would be higher. At 4,093 cc (6 cylinders), 1981 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2009 BMW 635 (282 HP @ 4400 RPM) has 153 more horse power than 1981 Chevrolet Suburban. (129 HP @ 4000 RPM). In normal driving conditions, 2009 BMW 635 should accelerate faster than 1981 Chevrolet Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1981 Chevrolet Suburban weights approximately 507 kg more than 2009 BMW 635.
Because 1981 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 635. In wet, icy, snow, or gravel driving conditions, 1981 Chevrolet Suburban 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, 2009 BMW 635 (581 Nm @ 1750 RPM) has 296 more torque (in Nm) than 1981 Chevrolet Suburban. (285 Nm @ 2000 RPM). This means 2009 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 1981 Chevrolet Suburban.
Compare all specifications:
2009 BMW 635 | 1981 Chevrolet Suburban | |
Make | BMW | Chevrolet |
Model | 635 | Suburban |
Year Released | 2009 | 1981 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 2993 cc | 4093 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 282 HP | 129 HP |
Engine RPM | 4400 RPM | 4000 RPM |
Torque | 581 Nm | 285 Nm |
Torque RPM | 1750 RPM | 2000 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1725 kg | 2232 kg |
Vehicle Length | 4830 mm | 5480 mm |
Vehicle Width | 1860 mm | 1950 mm |
Vehicle Height | 1380 mm | 1800 mm |
Wheelbase Size | 2790 mm | 3300 mm |