2008 Chevrolet TrailBlazer vs. 1985 Porsche 928
To start off, 2008 Chevrolet TrailBlazer is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Porsche 928. In addition, the cost of maintenance, including insurance, on 1985 Porsche 928 would be higher. At 4,662 cc (8 cylinders), 1985 Porsche 928 is equipped with a bigger engine. In terms of performance, 1985 Porsche 928 (310 HP @ 5900 RPM) has 25 more horse power than 2008 Chevrolet TrailBlazer. (285 HP @ 6000 RPM) In normal driving conditions, 1985 Porsche 928 should accelerate faster than 2008 Chevrolet TrailBlazer. With that said, vehicle weight also plays an important factor in acceleration. 1985 Porsche 928 weights approximately 89 kg more than 2008 Chevrolet TrailBlazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1985 Porsche 928. In wet, icy, snow, or gravel driving conditions, 2008 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, 1985 Porsche 928 (400 Nm @ 4500 RPM) has 26 more torque (in Nm) than 2008 Chevrolet TrailBlazer. (374 Nm @ 4600 RPM). This means 1985 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet TrailBlazer.
Compare all specifications:
| 2008 Chevrolet TrailBlazer | 1985 Porsche 928 | |
| Make | Chevrolet | Porsche |
| Model | TrailBlazer | 928 |
| Year Released | 2008 | 1985 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 4662 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 285 HP | 310 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 374 Nm | 400 Nm |
| Torque RPM | 4600 RPM | 4500 RPM |
| Engine Bore Size | 93 mm | 97 mm |
| Engine Stroke Size | 102 mm | 78.9 mm |
| Engine Compression Ratio | 10.0:1 | 10.4:1 |
| Top Speed | 192 km/hour | 249 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1261 kg | 1350 kg |
| Vehicle Length | 4900 mm | 4450 mm |
| Vehicle Width | 1910 mm | 1840 mm |
| Vehicle Height | 1830 mm | 1290 mm |
| Wheelbase Size | 2880 mm | 2510 mm |
