2005 Fiat Idea vs. 2006 Mercedes-Benz R
To start off, 2006 Mercedes-Benz R is newer by 1 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 2,987 cc (6 cylinders), 2006 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz R (221 HP @ 3800 RPM) has 119 more horse power than 2005 Fiat Idea. (102 HP @ 4000 RPM) In normal driving conditions, 2006 Mercedes-Benz R should accelerate faster than 2005 Fiat Idea. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz R weights approximately 1120 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 2006 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2005 Fiat Idea. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz R will offer significantly more control. 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, 2006 Mercedes-Benz R (511 Nm @ 1600 RPM) has 251 more torque (in Nm) than 2005 Fiat Idea. (260 Nm @ 1750 RPM). This means 2006 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2005 Fiat Idea. 2006 Mercedes-Benz R 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. 2006 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Fiat Idea | 2006 Mercedes-Benz R | |
| Make | Fiat | Mercedes-Benz |
| Model | Idea | R |
| Year Released | 2005 | 2006 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 102 HP | 221 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 260 Nm | 511 Nm |
| Torque RPM | 1750 RPM | 1600 RPM |
| Engine Bore Size | 82.1 mm | 83 mm |
| Engine Stroke Size | 90.4 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 11.5 seconds | 8.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1150 kg | 2270 kg |
| Vehicle Length | 3940 mm | 5160 mm |
| Vehicle Width | 1700 mm | 1930 mm |
| Vehicle Height | 1670 mm | 1660 mm |
| Wheelbase Size | 2520 mm | 3220 mm |
| Fuel Consumption Overall | 5.5 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 47 L | 80 L |
