2009 Acura RDX vs. 1949 Alfa Romeo 6C
To start off, 2009 Acura RDX is newer by 60 year(s). Which means there will be less support and parts availability for 1949 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1949 Alfa Romeo 6C would be higher. At 2,443 cc (6 cylinders), 1949 Alfa Romeo 6C is equipped with a bigger engine. In terms of performance, 2009 Acura RDX (237 HP @ 6000 RPM) has 148 more horse power than 1949 Alfa Romeo 6C. (89 HP @ 4600 RPM). In normal driving conditions, 2009 Acura RDX should accelerate faster than 1949 Alfa Romeo 6C. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura RDX weights approximately 234 kg more than 1949 Alfa Romeo 6C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1949 Alfa Romeo 6C. 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. 2009 Acura RDX has automatic transmission and 1949 Alfa Romeo 6C has manual transmission. 1949 Alfa Romeo 6C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Acura RDX | 1949 Alfa Romeo 6C | |
| Make | Acura | Alfa Romeo |
| Model | RDX | 6C |
| Year Released | 2009 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 2297 cc | 2443 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 237 HP | 89 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1784 kg | 1550 kg |
| Vehicle Length | 4600 mm | 4930 mm |
| Vehicle Width | 1880 mm | 1960 mm |
| Vehicle Height | 1660 mm | 1610 mm |
| Wheelbase Size | 2660 mm | 3010 mm |
