2009 Audi A8 vs. 2009 Chevrolet TrailBlazer
To start off, both 2009 Audi A8 and 2009 Chevrolet TrailBlazer were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,172 cc (8 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (330 HP @ 6500 RPM) has 45 more horse power than 2009 Chevrolet TrailBlazer. (285 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2009 Chevrolet TrailBlazer. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 594 kg more than 2009 Chevrolet TrailBlazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet TrailBlazer. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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 Audi A8 (430 Nm @ 3500 RPM) has 56 more torque (in Nm) than 2009 Chevrolet TrailBlazer. (374 Nm @ 4600 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet TrailBlazer.
Compare all specifications:
| 2009 Audi A8 | 2009 Chevrolet TrailBlazer | |
| Make | Audi | Chevrolet |
| Model | A8 | TrailBlazer |
| Year Released | 2009 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 4159 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 330 HP | 285 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 430 Nm | 374 Nm |
| Torque RPM | 3500 RPM | 4600 RPM |
| Engine Compression Ratio | 11.0:1 | 10.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1855 kg | 1261 kg |
| Vehicle Length | 5060 mm | 4880 mm |
| Vehicle Width | 1900 mm | 1900 mm |
| Vehicle Height | 1450 mm | 1850 mm |
| Wheelbase Size | 2950 mm | 2880 mm |
| Fuel Consumption Overall | 11.9 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 90 L | 83 L |
