2009 Audi TT vs. 1997 Buick Riviera
To start off, 2009 Audi TT is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1997 Buick Riviera would be higher. At 3,791 cc (6 cylinders), 1997 Buick Riviera is equipped with a bigger engine. In terms of performance, 2009 Audi TT (250 HP @ 6300 RPM) has 48 more horse power than 1997 Buick Riviera. (202 HP @ 5200 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1997 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 805 kg more than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1997 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2009 Audi TT 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 TT (320 Nm @ 2500 RPM) has 8 more torque (in Nm) than 1997 Buick Riviera. (312 Nm @ 4000 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1997 Buick Riviera. 1997 Buick Riviera has automatic transmission and 2009 Audi TT has manual transmission. 2009 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi TT | 1997 Buick Riviera | |
| Make | Audi | Buick |
| Model | TT | Riviera |
| Year Released | 2009 | 1997 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 250 HP | 202 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 320 Nm | 312 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Compression Ratio | 18.0:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 895 kg | 1700 kg |
| Vehicle Length | 4180 mm | 5270 mm |
| Vehicle Width | 1850 mm | 1910 mm |
| Vehicle Height | 1370 mm | 1400 mm |
