2003 Audi A6 vs. 2004 Buick Terraza
To start off, 2004 Buick Terraza is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Audi A6. In addition, the cost of maintenance, including insurance, on 2003 Audi A6 would be higher. At 3,498 cc (6 cylinders), 2004 Buick Terraza is equipped with a bigger engine. In terms of performance, 2004 Buick Terraza (197 HP @ 5200 RPM) has 19 more horse power than 2003 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 2004 Buick Terraza should accelerate faster than 2003 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Terraza weights approximately 425 kg more than 2003 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Buick Terraza is four wheel drive (4WD), it will have significant more traction and grip than 2003 Audi A6. In wet, icy, snow, or gravel driving conditions, 2004 Buick Terraza 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 A6 (370 Nm @ 1400 RPM) has 71 more torque (in Nm) than 2004 Buick Terraza. (299 Nm @ 4400 RPM). This means 2003 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Buick Terraza. 2004 Buick Terraza has automatic transmission and 2003 Audi A6 has manual transmission. 2003 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick Terraza will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi A6 | 2004 Buick Terraza | |
| Make | Audi | Buick |
| Model | A6 | Terraza |
| Year Released | 2003 | 2004 |
| Body Type | Station Wagon | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 197 HP |
| Engine RPM | 3300 RPM | 5200 RPM |
| Torque | 370 Nm | 299 Nm |
| Torque RPM | 1400 RPM | 4400 RPM |
| Engine Bore Size | 83.1 mm | 94 mm |
| Engine Stroke Size | 83.1 mm | 84 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1695 kg | 2120 kg |
| Vehicle Length | 4940 mm | 5110 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1470 mm | 1740 mm |
| Wheelbase Size | 2850 mm | 3080 mm |
| Fuel Tank Capacity | 70 L | 95 L |
