1995 Buick Riviera vs. 2005 Toyota Sienna
To start off, 2005 Toyota Sienna is newer by 10 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. In terms of performance, 1995 Buick Riviera (240 HP @ 5200 RPM) has 10 more horse power than 2005 Toyota Sienna. (230 HP @ 5200 RPM). In normal driving conditions, 1995 Buick Riviera should accelerate faster than 2005 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2005 Toyota Sienna weights approximately 241 kg more than 1995 Buick Riviera.
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) has 62 more torque (in Nm) than 2005 Toyota Sienna. (325 Nm). This means 1995 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2005 Toyota Sienna.
Compare all specifications:
| 1995 Buick Riviera | 2005 Toyota Sienna | |
| Make | Buick | Toyota |
| Model | Riviera | Sienna |
| Year Released | 1995 | 2005 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3298 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 240 HP | 230 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 387 Nm | 325 Nm |
| Engine Bore Size | 96.5 mm | 92 mm |
| Engine Stroke Size | 86.4 mm | 83 mm |
| Engine Compression Ratio | 8.5:1 | 10.8:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1700 kg | 1941 kg |
| Vehicle Length | 5270 mm | 5090 mm |
| Vehicle Width | 1910 mm | 1970 mm |
| Vehicle Height | 1400 mm | 1760 mm |
