2007 Alfa Romeo Spider vs. 2013 Mercedes-Benz CLS
To start off, 2013 Mercedes-Benz CLS is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo Spider would be higher. At 5,500 cc (8 cylinders), 2013 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz CLS (511 HP @ 5250 RPM) has 329 more horse power than 2007 Alfa Romeo Spider. (182 HP @ 6500 RPM) In normal driving conditions, 2013 Mercedes-Benz CLS should accelerate faster than 2007 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz CLS weights approximately 265 kg more than 2007 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz CLS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2013 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo Spider, being front wheel drive (FWD), will offer much better control with better grip. 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, 2013 Mercedes-Benz CLS (700 Nm @ 5000 RPM) has 470 more torque (in Nm) than 2007 Alfa Romeo Spider. (230 Nm @ 4500 RPM). This means 2013 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo Spider.
Compare all specifications:
| 2007 Alfa Romeo Spider | 2013 Mercedes-Benz CLS | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Spider | CLS |
| Year Released | 2007 | 2013 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 5500 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 182 HP | 511 HP |
| Engine RPM | 6500 RPM | 5250 RPM |
| Torque | 230 Nm | 700 Nm |
| Torque RPM | 4500 RPM | 5000 RPM |
| Engine Bore Size | 86 mm | 98 mm |
| Engine Stroke Size | 94.6 mm | 90 mm |
| Engine Compression Ratio | 11.3:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 222 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 4.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | CVT |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1605 kg | 1870 kg |
| Vehicle Length | 4310 mm | 4996 mm |
| Vehicle Width | 1840 mm | 2075 mm |
| Vehicle Height | 1380 mm | 1406 mm |
| Wheelbase Size | 2530 mm | 2874 mm |
