1995 BMW 520 vs. 1977 GMC Suburban
To start off, 1995 BMW 520 is newer by 18 year(s). Which means there will be less support and parts availability for 1977 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1977 GMC Suburban would be higher. At 4,093 cc (6 cylinders), 1977 GMC Suburban is equipped with a bigger engine. In terms of performance, 1995 BMW 520 (150 HP @ 5900 RPM) has 49 more horse power than 1977 GMC Suburban. (101 HP @ 3600 RPM). In normal driving conditions, 1995 BMW 520 should accelerate faster than 1977 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1977 GMC Suburban weights approximately 712 kg more than 1995 BMW 520.
Because 1977 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1995 BMW 520. In wet, icy, snow, or gravel driving conditions, 1977 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, 1977 GMC Suburban (242 Nm @ 1600 RPM) has 52 more torque (in Nm) than 1995 BMW 520. (190 Nm @ 4700 RPM). This means 1977 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1995 BMW 520.
Compare all specifications:
| 1995 BMW 520 | 1977 GMC Suburban | |
| Make | BMW | GMC |
| Model | 520 | Suburban |
| Year Released | 1995 | 1977 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 4093 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 101 HP |
| Engine RPM | 5900 RPM | 3600 RPM |
| Torque | 190 Nm | 242 Nm |
| Torque RPM | 4700 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1488 kg | 2200 kg |
| Vehicle Length | 4730 mm | 5480 mm |
| Vehicle Width | 1760 mm | 1950 mm |
| Vehicle Height | 1400 mm | 1800 mm |
