1990 Buick Roadmaster vs. 1994 Opel Omega
To start off, 1994 Opel Omega is newer by 4 year(s). Which means there will be less support and parts availability for 1990 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1990 Buick Roadmaster would be higher. At 5,731 cc (8 cylinders), 1990 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1990 Buick Roadmaster (177 HP @ 4200 RPM) has 48 more horse power than 1994 Opel Omega. (129 HP @ 4500 RPM). In normal driving conditions, 1990 Buick Roadmaster should accelerate faster than 1994 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1990 Buick Roadmaster weights approximately 315 kg more than 1994 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1990 Buick Roadmaster (393 Nm @ 2400 RPM) has 143 more torque (in Nm) than 1994 Opel Omega. (250 Nm @ 2200 RPM). This means 1990 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1994 Opel Omega. 1990 Buick Roadmaster has automatic transmission and 1994 Opel Omega has manual transmission. 1994 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
1990 Buick Roadmaster | 1994 Opel Omega | |
Make | Buick | Opel |
Model | Roadmaster | Omega |
Year Released | 1990 | 1994 |
Engine Position | Front | Front |
Engine Size | 5731 cc | 2498 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 177 HP | 129 HP |
Engine RPM | 4200 RPM | 4500 RPM |
Torque | 393 Nm | 250 Nm |
Torque RPM | 2400 RPM | 2200 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1840 kg | 1525 kg |
Vehicle Length | 5490 mm | 4790 mm |
Vehicle Width | 1990 mm | 1790 mm |
Vehicle Height | 1450 mm | 1460 mm |
Wheelbase Size | 2950 mm | 2740 mm |