1995 Buick Riviera vs. 2008 Fiat Siena
To start off, 2008 Fiat Siena is newer by 13 year(s). Which means there will be less support and parts availability for 1995 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1995 Buick Riviera would be higher. At 3,791 cc (6 cylinders), 1995 Buick Riviera is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1995 Buick Riviera weights approximately 630 kg more than 2008 Fiat Siena.
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, 1995 Buick Riviera (387 Nm @ 3600 RPM) has 285 more torque (in Nm) than 2008 Fiat Siena. (102 Nm @ 3250 RPM). This means 1995 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena. 1995 Buick Riviera has automatic transmission and 2008 Fiat Siena has manual transmission. 2008 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1995 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1995 Buick Riviera | 2008 Fiat Siena | |
| Make | Buick | Fiat |
| Model | Riviera | Siena |
| Year Released | 1995 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1242 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 240 HP | 0 HP |
| Torque | 387 Nm | 102 Nm |
| Torque RPM | 3600 RPM | 3250 RPM |
| Engine Compression Ratio | 8.5:1 | 9.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1700 kg | 1070 kg |
| Vehicle Length | 5270 mm | 3830 mm |
| Vehicle Width | 1910 mm | 1640 mm |
| Vehicle Height | 1400 mm | 1440 mm |
