2009 Audi A6 vs. 1988 Buick Reatta
To start off, 2009 Audi A6 is newer by 21 year(s). Which means there will be less support and parts availability for 1988 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1988 Buick Reatta would be higher. At 3,791 cc (6 cylinders), 1988 Buick Reatta is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (221 HP @ 4000 RPM) has 56 more horse power than 1988 Buick Reatta. (165 HP @ 4800 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1988 Buick Reatta. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 289 kg more than 1988 Buick Reatta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1988 Buick Reatta. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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 A6 (450 Nm @ 1400 RPM) has 165 more torque (in Nm) than 1988 Buick Reatta. (285 Nm @ 2000 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1988 Buick Reatta. 1988 Buick Reatta has automatic transmission and 2009 Audi A6 has manual transmission. 2009 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 1988 Buick Reatta | |
| Make | Audi | Buick |
| Model | A6 | Reatta |
| Year Released | 2009 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 221 HP | 165 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 450 Nm | 285 Nm |
| Torque RPM | 1400 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 96.5 mm |
| Engine Stroke Size | 91.4 mm | 86.4 mm |
| Engine Compression Ratio | 17.0:1 | 8.5:1 |
| Top Speed | 240 km/hour | 201 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1825 kg | 1536 kg |
| Vehicle Length | 4940 mm | 4670 mm |
| Vehicle Width | 1860 mm | 1860 mm |
| Vehicle Height | 1470 mm | 1310 mm |
| Wheelbase Size | 2850 mm | 2510 mm |
| Fuel Tank Capacity | 80 L | 69 L |
