2005 Fiat Siena vs. 2008 Mercedes-Benz CLK
To start off, 2008 Mercedes-Benz CLK is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2005 Fiat Siena would be higher. At 6,208 cc (8 cylinders), 2008 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz CLK (475 HP @ 6800 RPM) has 351 more horse power than 2005 Fiat Siena. (124 HP @ 4000 RPM) In normal driving conditions, 2008 Mercedes-Benz CLK should accelerate faster than 2005 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz CLK weights approximately 145 kg more than 2005 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz CLK 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 CLK. However, in wet, icy, snow, or gravel driving conditions, 2005 Fiat Siena, 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 CLK (631 Nm @ 5000 RPM) has 491 more torque (in Nm) than 2005 Fiat Siena. (140 Nm @ 4000 RPM). This means 2008 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2005 Fiat Siena. 2008 Mercedes-Benz CLK has automatic transmission and 2005 Fiat Siena has manual transmission. 2005 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz CLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Fiat Siena | 2008 Mercedes-Benz CLK | |
| Make | Fiat | Mercedes-Benz |
| Model | Siena | CLK |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1585 cc | 6208 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 124 HP | 475 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 140 Nm | 631 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Engine Bore Size | 86.4 mm | 102.2 mm |
| Engine Stroke Size | 67.4 mm | 94.6 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1095 kg | 1240 kg |
| Wheelbase Size | 2450 mm | 2720 mm |
| Fuel Tank Capacity | 47 L | 62 L |
