2005 Cadillac STS vs. 1979 Mercedes-Benz 250
To start off, 2005 Cadillac STS is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Mercedes-Benz 250. In addition, the cost of maintenance, including insurance, on 1979 Mercedes-Benz 250 would be higher. At 3,556 cc (6 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (255 HP @ 6500 RPM) has 117 more horse power than 1979 Mercedes-Benz 250. (138 HP @ 5500 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 1979 Mercedes-Benz 250. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 436 kg more than 1979 Mercedes-Benz 250. 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, 2005 Cadillac STS (339 Nm @ 3200 RPM) has 139 more torque (in Nm) than 1979 Mercedes-Benz 250. (200 Nm @ 3500 RPM). This means 2005 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1979 Mercedes-Benz 250. 2005 Cadillac STS has automatic transmission and 1979 Mercedes-Benz 250 has manual transmission. 1979 Mercedes-Benz 250 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Cadillac STS | 1979 Mercedes-Benz 250 | |
Make | Cadillac | Mercedes-Benz |
Model | STS | 250 |
Year Released | 2005 | 1979 |
Engine Position | Front | Front |
Engine Size | 3556 cc | 2525 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 255 HP | 138 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 339 Nm | 200 Nm |
Torque RPM | 3200 RPM | 3500 RPM |
Engine Bore Size | 94 mm | 86 mm |
Engine Stroke Size | 86 mm | 72.5 mm |
Engine Compression Ratio | 10.2:1 | 9.0:1 |
Top Speed | 229 km/hour | 185 km/hour |
Acceleration 0-100mph | 7.4 seconds | 11.6 seconds |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1796 kg | 1360 kg |
Vehicle Length | 4990 mm | 4730 mm |
Vehicle Width | 1850 mm | 1790 mm |
Vehicle Height | 1470 mm | 1450 mm |
Wheelbase Size | 2890 mm | 2800 mm |
Fuel Tank Capacity | 64 L | 80 L |