1988 BMW 520 vs. 2005 Chevrolet TrailBlazer
To start off, 2005 Chevrolet TrailBlazer is newer by 17 year(s). Which means there will be less support and parts availability for 1988 BMW 520. In addition, the cost of maintenance, including insurance, on 1988 BMW 520 would be higher. At 4,157 cc (6 cylinders), 2005 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet TrailBlazer (270 HP @ 5750 RPM) has 141 more horse power than 1988 BMW 520. (129 HP @ 6000 RPM) In normal driving conditions, 2005 Chevrolet TrailBlazer should accelerate faster than 1988 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet TrailBlazer weights approximately 583 kg more than 1988 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1988 BMW 520. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet TrailBlazer 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, 2005 Chevrolet TrailBlazer (373 Nm @ 3500 RPM) has 199 more torque (in Nm) than 1988 BMW 520. (174 Nm @ 4000 RPM). This means 2005 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1988 BMW 520.
Compare all specifications:
| 1988 BMW 520 | 2005 Chevrolet TrailBlazer | |
| Make | BMW | Chevrolet |
| Model | 520 | TrailBlazer |
| Year Released | 1988 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 4157 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 129 HP | 270 HP |
| Engine RPM | 6000 RPM | 5750 RPM |
| Torque | 174 Nm | 373 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 93 mm |
| Engine Stroke Size | 66 mm | 102 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Top Speed | 202 km/hour | 192 km/hour |
| Acceleration 0-100mph | 12.5 seconds | 9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1570 kg | 2153 kg |
| Vehicle Length | 4780 mm | 4900 mm |
| Vehicle Width | 1810 mm | 1910 mm |
| Vehicle Height | 1440 mm | 1830 mm |
| Wheelbase Size | 2770 mm | 2880 mm |
| Fuel Consumption Overall | 9.9 L/100km | 13 L/100km |
| Fuel Tank Capacity | 70 L | 71 L |
