1997 Buick Riviera vs. 2008 Chevrolet Cobalt
To start off, 2008 Chevrolet Cobalt is newer by 11 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, 1997 Buick Riviera (202 HP @ 5200 RPM) has 53 more horse power than 2008 Chevrolet Cobalt. (149 HP @ 5600 RPM). In normal driving conditions, 1997 Buick Riviera should accelerate faster than 2008 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 1997 Buick Riviera weights approximately 439 kg more than 2008 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1997 Buick Riviera (312 Nm @ 4000 RPM) has 106 more torque (in Nm) than 2008 Chevrolet Cobalt. (206 Nm @ 4200 RPM). This means 1997 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Cobalt. 1997 Buick Riviera has automatic transmission and 2008 Chevrolet Cobalt has manual transmission. 2008 Chevrolet Cobalt 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:
| 1997 Buick Riviera | 2008 Chevrolet Cobalt | |
| Make | Buick | Chevrolet |
| Model | Riviera | Cobalt |
| Year Released | 1997 | 2008 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2201 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 202 HP | 149 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 312 Nm | 206 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Engine Compression Ratio | 9.4:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1700 kg | 1261 kg |
| Vehicle Length | 5270 mm | 4590 mm |
| Vehicle Width | 1910 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1460 mm |
