2005 Fiat Idea vs. 2008 Mercedes-Benz SL
To start off, 2008 Mercedes-Benz SL is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Fiat Idea. In addition, the cost of maintenance, including insurance, on 2005 Fiat Idea would be higher. At 5,980 cc (12 cylinders), 2008 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SL (604 HP @ 4800 RPM) has 510 more horse power than 2005 Fiat Idea. (94 HP @ 5800 RPM) In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 2005 Fiat Idea. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 800 kg more than 2005 Fiat Idea. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz SL 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 2008 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2005 Fiat Idea, 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, 2008 Mercedes-Benz SL (1,001 Nm @ 2000 RPM) has 867 more torque (in Nm) than 2005 Fiat Idea. (134 Nm @ 4500 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2005 Fiat Idea. 2008 Mercedes-Benz SL has automatic transmission and 2005 Fiat Idea has manual transmission. 2005 Fiat Idea will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Fiat Idea | 2008 Mercedes-Benz SL | |
| Make | Fiat | Mercedes-Benz |
| Model | Idea | SL |
| Year Released | 2005 | 2008 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1368 cc | 5980 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 94 HP | 604 HP |
| Engine RPM | 5800 RPM | 4800 RPM |
| Torque | 134 Nm | 1001 Nm |
| Torque RPM | 4500 RPM | 2000 RPM |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 11.5 seconds | 4.7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1150 kg | 1950 kg |
| Vehicle Length | 3940 mm | 4540 mm |
| Vehicle Width | 1700 mm | 1300 mm |
| Vehicle Height | 1670 mm | 1830 mm |
| Wheelbase Size | 2520 mm | 2570 mm |
| Fuel Consumption Overall | 6.6 L/100km | 18.6 L/100km |
| Fuel Tank Capacity | 47 L | 80 L |
