2009 Acura RDX vs. 1989 Buick Riviera
To start off, 2009 Acura RDX is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1989 Buick Riviera would be higher. At 3,800 cc (6 cylinders), 1989 Buick Riviera is equipped with a bigger engine. In terms of performance, 2009 Acura RDX (240 HP @ 6000 RPM) has 75 more horse power than 1989 Buick Riviera. (165 HP @ 4800 RPM). In normal driving conditions, 2009 Acura RDX should accelerate faster than 1989 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick Riviera weights approximately 74 kg more than 2009 Acura RDX.
Because 2009 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1989 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2009 Acura RDX will offer significantly more control. 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, 2009 Acura RDX (353 Nm @ 4500 RPM) has 68 more torque (in Nm) than 1989 Buick Riviera. (285 Nm @ 2000 RPM). This means 2009 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1989 Buick Riviera.
Compare all specifications:
2009 Acura RDX | 1989 Buick Riviera | |
Make | Acura | Buick |
Model | RDX | Riviera |
Year Released | 2009 | 1989 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2300 cc | 3800 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 240 HP | 165 HP |
Engine RPM | 6000 RPM | 4800 RPM |
Torque | 353 Nm | 285 Nm |
Torque RPM | 4500 RPM | 2000 RPM |
Engine Compression Ratio | 11.0:1 | 8.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1450 kg | 1524 kg |
Vehicle Length | 4600 mm | 5040 mm |
Vehicle Width | 1880 mm | 1830 mm |
Wheelbase Size | 2660 mm | 2760 mm |