2007 Acura RDX vs. 1949 Buick 40
To start off, 2007 Acura RDX is newer by 58 year(s). Which means there will be less support and parts availability for 1949 Buick 40. In addition, the cost of maintenance, including insurance, on 1949 Buick 40 would be higher. At 5,249 cc (8 cylinders), 1949 Buick 40 is equipped with a bigger engine. In terms of performance, 2007 Acura RDX (240 HP @ 6000 RPM) has 92 more horse power than 1949 Buick 40. (148 HP @ 3600 RPM). In normal driving conditions, 2007 Acura RDX should accelerate faster than 1949 Buick 40.
Because 2007 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1949 Buick 40. In wet, icy, snow, or gravel driving conditions, 2007 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.
Compare all specifications:
| 2007 Acura RDX | 1949 Buick 40 | |
| Make | Acura | Buick |
| Model | RDX | 40 |
| Year Released | 2007 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 2300 cc | 5249 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 240 HP | 148 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Drive Type | 4WD | Rear |
| Wheelbase Size | 2660 mm | 3000 mm |
