1948 Aston Martin 2-Litre vs. 2009 Cadillac STS
To start off, 2009 Cadillac STS is newer by 61 year(s). Which means there will be less support and parts availability for 1948 Aston Martin 2-Litre. In addition, the cost of maintenance, including insurance, on 1948 Aston Martin 2-Litre would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (320 HP @ 6400 RPM) has 244 more horse power than 1948 Aston Martin 2-Litre. (76 HP @ 4750 RPM) In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1948 Aston Martin 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 440 kg more than 1948 Aston Martin 2-Litre. 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. 2009 Cadillac STS has automatic transmission and 1948 Aston Martin 2-Litre has manual transmission. 1948 Aston Martin 2-Litre will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1948 Aston Martin 2-Litre | 2009 Cadillac STS | |
| Make | Aston Martin | Cadillac |
| Model | 2-Litre | STS |
| Year Released | 1948 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4565 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 76 HP | 320 HP |
| Engine RPM | 4750 RPM | 6400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1120 kg | 1560 kg |
| Vehicle Length | 4480 mm | 5000 mm |
| Vehicle Width | 1720 mm | 1850 mm |
| Wheelbase Size | 2750 mm | 2960 mm |
