1991 Buick Riviera vs. 2013 Toyota Prius
To start off, 2013 Toyota Prius is newer by 22 year(s). Which means there will be less support and parts availability for 1991 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1991 Buick Riviera would be higher. At 3,800 cc (6 cylinders), 1991 Buick Riviera is equipped with a bigger engine. In terms of performance, 1991 Buick Riviera (170 HP @ 4800 RPM) has 73 more horse power than 2013 Toyota Prius. (97 HP @ 5200 RPM). In normal driving conditions, 1991 Buick Riviera should accelerate faster than 2013 Toyota Prius. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Riviera weights approximately 137 kg more than 2013 Toyota Prius. 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, 1991 Buick Riviera (285 Nm @ 3200 RPM) has 143 more torque (in Nm) than 2013 Toyota Prius. (142 Nm @ 4000 RPM). This means 1991 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2013 Toyota Prius.
Compare all specifications:
1991 Buick Riviera | 2013 Toyota Prius | |
Make | Buick | Toyota |
Model | Riviera | Prius |
Year Released | 1991 | 2013 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 3800 cc | 1800 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 170 HP | 97 HP |
Engine RPM | 4800 RPM | 5200 RPM |
Torque | 285 Nm | 142 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Engine Bore Size | 96.5 mm | 80 mm |
Engine Stroke Size | 86.4 mm | 88 mm |
Engine Compression Ratio | 8.5:1 | 13.0:1 |
Fuel Type | Gasoline | Gasoline / Electric Hybrid |
Drive Type | Front | Front |
Transmission Type | Automatic | CVT |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1520 kg | 1383 kg |
Vehicle Length | 5040 mm | 4481 mm |
Vehicle Width | 1830 mm | 1745 mm |
Vehicle Height | 1350 mm | 1491 mm |
Wheelbase Size | 2760 mm | 2700 mm |