2003 Audi A8 vs. 2009 Chevrolet TrailBlazer
To start off, 2009 Chevrolet TrailBlazer is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi A8. In addition, the cost of maintenance, including insurance, on 2003 Audi A8 would be higher. At 5,999 cc (8 cylinders), 2009 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2009 Chevrolet TrailBlazer (390 HP @ 6000 RPM) has 114 more horse power than 2003 Audi A8. (276 HP @ 3750 RPM) In normal driving conditions, 2009 Chevrolet TrailBlazer should accelerate faster than 2003 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A8 weights approximately 619 kg more than 2009 Chevrolet TrailBlazer.
Because 2003 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, 2003 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, 2003 Audi A8 (650 Nm @ 1800 RPM) has 108 more torque (in Nm) than 2009 Chevrolet TrailBlazer. (542 Nm @ 4000 RPM). This means 2003 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet TrailBlazer.
Compare all specifications:
| 2003 Audi A8 | 2009 Chevrolet TrailBlazer | |
| Make | Audi | Chevrolet |
| Model | A8 | TrailBlazer |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3936 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 276 HP | 390 HP |
| Engine RPM | 3750 RPM | 6000 RPM |
| Torque | 650 Nm | 542 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1880 kg | 1261 kg |
| Vehicle Length | 5060 mm | 4880 mm |
| Vehicle Width | 1900 mm | 1900 mm |
| Vehicle Height | 1450 mm | 1730 mm |
| Wheelbase Size | 2770 mm | 2880 mm |
| Fuel Consumption | 7.5 L/100km | 14.7 L/100km |
| Fuel Consumption City | 13.4 L/100km | 19.6 L/100km |
| Fuel Consumption Overall | 9.6 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 90 L | 83 L |
