1999 Buick Riviera vs. 2004 Chevrolet Aveo
To start off, 2004 Chevrolet Aveo is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1999 Buick Riviera would be higher. At 3,791 cc (6 cylinders), 1999 Buick Riviera is equipped with a bigger engine. In terms of performance, 1999 Buick Riviera (205 HP @ 5200 RPM) has 102 more horse power than 2004 Chevrolet Aveo. (103 HP @ 5600 RPM). In normal driving conditions, 1999 Buick Riviera should accelerate faster than 2004 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Riviera weights approximately 632 kg more than 2004 Chevrolet Aveo. 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, 1999 Buick Riviera (312 Nm) has 167 more torque (in Nm) than 2004 Chevrolet Aveo. (145 Nm). This means 1999 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Aveo. 1999 Buick Riviera has automatic transmission and 2004 Chevrolet Aveo has manual transmission. 2004 Chevrolet Aveo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Buick Riviera | 2004 Chevrolet Aveo | |
| Make | Buick | Chevrolet |
| Model | Riviera | Aveo |
| Year Released | 1999 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1606 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 103 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 312 Nm | 145 Nm |
| Engine Bore Size | 96.5 mm | 79 mm |
| Engine Stroke Size | 86.4 mm | 82 mm |
| Engine Compression Ratio | 9.4:1 | 9.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1700 kg | 1068 kg |
| Vehicle Length | 5270 mm | 3890 mm |
| Vehicle Width | 1910 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1500 mm |
