2009 BMW 630 vs. 1990 GMC Suburban
To start off, 2009 BMW 630 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1990 GMC Suburban would be higher. At 5,733 cc (8 cylinders), 1990 GMC Suburban is equipped with a bigger engine. In terms of performance, 2009 BMW 630 (268 HP @ 6700 RPM) has 59 more horse power than 1990 GMC Suburban. (209 HP @ 4000 RPM). In normal driving conditions, 2009 BMW 630 should accelerate faster than 1990 GMC Suburban.
Because 1990 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 630. In wet, icy, snow, or gravel driving conditions, 1990 GMC 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, 1990 GMC Suburban (407 Nm @ 2800 RPM) has 87 more torque (in Nm) than 2009 BMW 630. (320 Nm @ 2750 RPM). This means 1990 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 630. 1990 GMC Suburban has automatic transmission and 2009 BMW 630 has manual transmission. 2009 BMW 630 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 630 | 1990 GMC Suburban | |
| Make | BMW | GMC |
| Model | 630 | Suburban |
| Year Released | 2009 | 1990 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 268 HP | 209 HP |
| Engine RPM | 6700 RPM | 4000 RPM |
| Torque | 320 Nm | 407 Nm |
| Torque RPM | 2750 RPM | 2800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Length | 4830 mm | 5480 mm |
| Vehicle Width | 1860 mm | 1950 mm |
| Vehicle Height | 1380 mm | 1800 mm |
| Wheelbase Size | 2790 mm | 3300 mm |
