1995 Buick Riviera vs. 1993 Opel Astra
To start off, 1995 Buick Riviera is newer by 2 year(s). Which means there will be less support and parts availability for 1993 Opel Astra. In addition, the cost of maintenance, including insurance, on 1993 Opel Astra 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 159 more horse power than 1993 Opel Astra. (81 HP @ 5800 RPM). In normal driving conditions, 1995 Buick Riviera should accelerate faster than 1993 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1995 Buick Riviera weights approximately 625 kg more than 1993 Opel Astra. 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, 1995 Buick Riviera (387 Nm @ 3600 RPM) has 273 more torque (in Nm) than 1993 Opel Astra. (114 Nm @ 3400 RPM). This means 1995 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 1993 Opel Astra.
Compare all specifications:
1995 Buick Riviera | 1993 Opel Astra | |
Make | Buick | Opel |
Model | Riviera | Astra |
Year Released | 1995 | 1993 |
Body Type | Coupe | Convertible |
Engine Position | Front | Front |
Engine Size | 3791 cc | 1389 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 240 HP | 81 HP |
Engine RPM | 5200 RPM | 5800 RPM |
Torque | 387 Nm | 114 Nm |
Torque RPM | 3600 RPM | 3400 RPM |
Engine Bore Size | 96.5 mm | 77.7 mm |
Engine Stroke Size | 86.4 mm | 73.4 mm |
Engine Compression Ratio | 8.5:1 | 9.4:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1700 kg | 1075 kg |
Vehicle Length | 5270 mm | 4250 mm |
Vehicle Width | 1910 mm | 1690 mm |
Vehicle Height | 1400 mm | 1410 mm |