2009 Cadillac STS vs. 1956 Mercedes-Benz 220
To start off, 2009 Cadillac STS is newer by 53 year(s). Which means there will be less support and parts availability for 1956 Mercedes-Benz 220. In addition, the cost of maintenance, including insurance, on 1956 Mercedes-Benz 220 would be higher. At 4,564 cc (8 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (320 HP @ 6400 RPM) has 208 more horse power than 1956 Mercedes-Benz 220. (112 HP @ 5000 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1956 Mercedes-Benz 220. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 335 kg more than 1956 Mercedes-Benz 220. 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, 2009 Cadillac STS (427 Nm @ 4400 RPM) has 260 more torque (in Nm) than 1956 Mercedes-Benz 220. (167 Nm @ 3800 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1956 Mercedes-Benz 220. 2009 Cadillac STS has automatic transmission and 1956 Mercedes-Benz 220 has manual transmission. 1956 Mercedes-Benz 220 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:
| 2009 Cadillac STS | 1956 Mercedes-Benz 220 | |
| Make | Cadillac | Mercedes-Benz |
| Model | STS | 220 |
| Year Released | 2009 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 4564 cc | 2193 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 112 HP |
| Engine RPM | 6400 RPM | 5000 RPM |
| Torque | 427 Nm | 167 Nm |
| Torque RPM | 4400 RPM | 3800 RPM |
| Engine Compression Ratio | 3.7:1 | 7.6:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1635 kg | 1300 kg |
| Vehicle Length | 5000 mm | 4720 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1570 mm |
| Wheelbase Size | 2960 mm | 2830 mm |
| Fuel Tank Capacity | 64 L | 85 L |
